From klapperzhu at gmail.com Wed Oct 1 02:31:43 2008 From: klapperzhu at gmail.com (Klapper Zhu) Date: Wed Oct 1 02:31:51 2008 Subject: [ISP] QLA2432 Target Mode Broken Message-ID: I also found in 24XX documentation that Enable/Modify LUN iocbs are not listed. They are listed in 23XX documentation. Should I assume that there is no need to register LUNs for target mode firmware for QLA24XX ? Sean Bruno sbruno at miralink.com Wrote Thu Aug 28 17:34:19 UTC 2008 >I tried putting a 2432 into target mode this week and noted that the >system threw a pretty nice panic and thought I would post the output >here. Reviewing the 4G documentation from Qlogic, it looks like they've >substantially changed the target mode interface, so I'm not surprised >that there's some work to do. If anyone has any patches they'd like me >to test, I'm open to integration: From andrew at modulus.org Wed Oct 1 05:06:40 2008 From: andrew at modulus.org (Andrew Snow) Date: Wed Oct 1 05:06:47 2008 Subject: state of iscsi_initiator? In-Reply-To: <35FAB782-F576-4FB7-8633-67CFB63D9389@stromnet.se> References: <35FAB782-F576-4FB7-8633-67CFB63D9389@stromnet.se> Message-ID: <48E300CB.8070808@modulus.org> I'm just playing with iSCSI now, on a fresh 7.1-STABLE machine connected to another FreeBSD box running ports/net/iscsi-target. I am using the latest version 2.1 Initiator from: ftp://ftp.cs.huji.ac.il/users/danny/freebsd/ It seems alot better now than when I last tried it. The speed is constant at around 50MB/s for a single sequential read or write. It also reconnected very quickly when I restarted the target. I was even able to reboot the target box and I/O resumed perfectly once it finished booting! The speed increased to 80mb/s when I ran two threads, which is close to the max performance for the network cards in this machine. A couple of minor issues: 1. Trouble shutting down iscontrol - after I kill -9 it stays around for a minute or more until it finally goes away. 2. Under very heavy multi-threaded load, the client machine gets sluggish to respond, even to keystrokes on the console. And if I shutdown the target, even local disk accesses on the client computer stop working after a while. (I don't think this is a problem with iSCSI initiator. I suspect there's something in FreeBSD which pauses all disk I/O if the length of outstanding requests is too high, can anyone shed some light on this?) Overall, a pleasant experience and shows how much good work has been done on iSCSI. Congratulations Danny :-) - Andrew From danny at cs.huji.ac.il Wed Oct 1 05:35:55 2008 From: danny at cs.huji.ac.il (Danny Braniss) Date: Wed Oct 1 05:36:03 2008 Subject: state of iscsi_initiator? In-Reply-To: <48E300CB.8070808@modulus.org> References: <35FAB782-F576-4FB7-8633-67CFB63D9389@stromnet.se> <48E300CB.8070808@modulus.org> Message-ID: > > I'm just playing with iSCSI now, on a fresh 7.1-STABLE machine connected > to another FreeBSD box running ports/net/iscsi-target. > > I am using the latest version 2.1 Initiator from: > ftp://ftp.cs.huji.ac.il/users/danny/freebsd/ > > It seems alot better now than when I last tried it. The speed is > constant at around 50MB/s for a single sequential read or write. It > also reconnected very quickly when I restarted the target. I was even > able to reboot the target box and I/O resumed perfectly once it finished > booting! > > The speed increased to 80mb/s when I ran two threads, which is close to > the max performance for the network cards in this machine. > > > A couple of minor issues: > > 1. Trouble shutting down iscontrol - after I kill -9 it stays around > for a minute or more until it finally goes away. > you should kill -1, this does an orderly shutdown of the connection. I guess an update to the manual is needed. > 2. Under very heavy multi-threaded load, the client machine gets > sluggish to respond, even to keystrokes on the console. And if I > shutdown the target, even local disk accesses on the client computer > stop working after a while. > > (I don't think this is a problem with iSCSI initiator. I suspect > there's something in FreeBSD which pauses all disk I/O if the length of > outstanding requests is too high, can anyone shed some light on this?) > I've noticed slugishness when a heavy fsck is running in the background - not iscsi related, so it seems that heavy disk IO is using up resources, but then again, the CPU is working :-) > > Overall, a pleasant experience and shows how much good work has been > done on iSCSI. Congratulations Danny :-) > thanks, danny From johan at stromnet.se Wed Oct 1 11:02:20 2008 From: johan at stromnet.se (=?ISO-8859-1?Q?Johan_Str=F6m?=) Date: Wed Oct 1 11:02:27 2008 Subject: state of iscsi_initiator? In-Reply-To: References: <35FAB782-F576-4FB7-8633-67CFB63D9389@stromnet.se> <48E300CB.8070808@modulus.org> Message-ID: On Oct 1, 2008, at 7:35 AM, Danny Braniss wrote: >> >> I'm just playing with iSCSI now, on a fresh 7.1-STABLE machine >> connected >> to another FreeBSD box running ports/net/iscsi-target. >> >> I am using the latest version 2.1 Initiator from: >> ftp://ftp.cs.huji.ac.il/users/danny/freebsd/ >> >> It seems alot better now than when I last tried it. The speed is >> constant at around 50MB/s for a single sequential read or write. It >> also reconnected very quickly when I restarted the target. I was >> even >> able to reboot the target box and I/O resumed perfectly once it >> finished >> booting! >> >> >> The speed increased to 80mb/s when I ran two threads, which is >> close to >> the max performance for the network cards in this machine. Nice, I guess. Wonder how much one can get up to with 1GBit.. Altough then I guess thats when the disks will be the limiting factor. As for recovery, that have been working pretty nice for me to, I've been running 2 VMWare machines here (on the same physcal box), one with OpenFiler and one with 7.0-STABLE (and 2.0.99 iscsi). I've been running iozone for a couple of hours, without any crashes or so at least. I also tried rebooting the openfiler in the middle of the iozone process with the following results (where the numbers are iozone output): 2048 128 2111 3961 2547261 2190626 2048 256 4405 4363 2443638 2233342 2048 512iscontrol[3687]: trapped signal 30 trapped signal 30 iscontrol: supervise going down iscontrol[3687]: sess flags=2000040d iscontrol[3687]: Reconnect errno=61 connect: Connection refused iscontrol[3687]: Reconnect iscontrol: supervise starting main loop 21 4271 1391257 2098062 2048 1024 4053 4151 2389263 4113514 2048 2048 3634 5330 2233342 3475985 4096 4 2860 3947 1648862 1836000 Yes iscontrol was started from the same console earlier. Regarding that, I noticed that the 2.1 version had a daemonized version. is there any changelog for 2.1? >> >> >> >> A couple of minor issues: >> >> 1. Trouble shutting down iscontrol - after I kill -9 it stays >> around >> for a minute or more until it finally goes away. >> > > you should kill -1, this does an orderly shutdown of the connection. > I guess an update to the manual is needed. > >> 2. Under very heavy multi-threaded load, the client machine gets >> sluggish to respond, even to keystrokes on the console. And if I >> shutdown the target, even local disk accesses on the client computer >> stop working after a while. If you take the target back up, does it wake up again? >> >> >> (I don't think this is a problem with iSCSI initiator. I suspect >> there's something in FreeBSD which pauses all disk I/O if the >> length of >> outstanding requests is too high, can anyone shed some light on >> this?) >> > I've noticed slugishness when a heavy fsck is running in the > background - not > iscsi related, so it seems that heavy disk IO is using up resources, > but > then again, the CPU is working :-) Thanks for your input :) From asack at niksun.com Fri Oct 3 19:20:10 2008 From: asack at niksun.com (Alexander Sack) Date: Fri Oct 3 19:20:20 2008 Subject: kern/126866: [isp] [panic] kernel panic on card initialization Message-ID: <200810031920.m93JK9L5008179@freefall.freebsd.org> The following reply was made to PR kern/126866; it has been noted by GNATS. From: Alexander Sack To: bug-followup@FreeBSD.org, westr@connection.ca Cc: Subject: Re: kern/126866: [isp] [panic] kernel panic on card initialization Date: Fri, 3 Oct 2008 14:39:14 -0400 --Apple-Mail-13--61181355 Content-Type: text/plain; charset=US-ASCII; format=flowed; delsp=yes Content-Transfer-Encoding: 7bit The main problem is if you issue a firmware MAILBOX command before you quiesce the ISP then you will wound up handling async events to early at attach time. I've moved checking for the reset signature further down the isp_reset() path as well as remove checking OUTMAILBOX3 (OUTMAILBOX3 is really isp->isp_type (but its a string), if you see the 'ISP' characters in OUTMAILBOX1 and 2 then we assume the soft reset sequence worked and we can move on). Note the ABOUT FIRMWARE command seems to fail on ISP24xx after a reset until the EXEC occurs. We might want to rehash this sequence at some point but for now, we either load via dodnld or we don't via loader.conf parameter., i.e. we are still not checking which firmware is newer the one on the card or the one shipped with the driver. I also removed putting the ISP24xx into PAUSE mode - I don't see the reason for this since we only touch SXP and FPM/FBM registers for non- ISP24xx cards. Note I have another patch to fix some firmware related issues as well which I will coordinate with this fix... -aps --Apple-Mail-13--61181355 Content-Disposition: attachment; filename=isp.c.patch Content-Type: application/octet-stream; x-unix-mode=0644; name="isp.c.patch" Content-Transfer-Encoding: 7bit --- isp.c Tue Sep 30 18:09:42 2008 +++ isp.c.fix Fri Oct 3 14:27:48 2008 @@ -171,60 +171,6 @@ isp->isp_state = ISP_NILSTATE; - /* - * Basic types (SCSI, FibreChannel and PCI or SBus) - * have been set in the MD code. We figure out more - * here. Possibly more refined types based upon PCI - * identification. Chip revision has been gathered. - * - * After we've fired this chip up, zero out the conf1 register - * for SCSI adapters and do other settings for the 2100. - */ - - /* - * Get the current running firmware revision out of the - * chip before we hit it over the head (if this is our - * first time through). Note that we store this as the - * 'ROM' firmware revision- which it may not be. In any - * case, we don't really use this yet, but we may in - * the future. - */ - if (isp->isp_touched == 0) { - /* - * First see whether or not we're sitting in the ISP PROM. - * If we've just been reset, we'll have the string "ISP " - * spread through outgoing mailbox registers 1-3. We do - * this for PCI cards because otherwise we really don't - * know what state the card is in and we could hang if - * we try this command otherwise. - * - * For SBus cards, we just do this because they almost - * certainly will be running firmware by now. - */ - if (ISP_READ(isp, OUTMAILBOX1) != 0x4953 || - ISP_READ(isp, OUTMAILBOX2) != 0x5020 || - ISP_READ(isp, OUTMAILBOX3) != 0x2020) { - /* - * Just in case it was paused... - */ - if (IS_24XX(isp)) { - ISP_WRITE(isp, BIU2400_HCCR, - HCCR_2400_CMD_RELEASE); - } else { - ISP_WRITE(isp, HCCR, HCCR_CMD_RELEASE); - } - MEMZERO(&mbs, sizeof (mbs)); - mbs.param[0] = MBOX_ABOUT_FIRMWARE; - mbs.logval = MBLOGNONE; - isp_mboxcmd(isp, &mbs); - if (mbs.param[0] == MBOX_COMMAND_COMPLETE) { - isp->isp_romfw_rev[0] = mbs.param[1]; - isp->isp_romfw_rev[1] = mbs.param[2]; - isp->isp_romfw_rev[2] = mbs.param[3]; - } - } - isp->isp_touched = 1; - } ISP_DISABLE_INTS(isp); @@ -279,13 +225,13 @@ } /* - * Put the board into PAUSE mode (so we can read the SXP registers + * XXX: For 23xx and earlier, put the board into + * PAUSE mode (so we can read the SXP registers * or write FPM/FBM registers). */ if (IS_24XX(isp)) { ISP_WRITE(isp, BIU2400_HCCR, HCCR_2400_CMD_CLEAR_HOST_INT); ISP_WRITE(isp, BIU2400_HCCR, HCCR_2400_CMD_CLEAR_RISC_INT); - ISP_WRITE(isp, BIU2400_HCCR, HCCR_2400_CMD_PAUSE); } else { ISP_WRITE(isp, HCCR, HCCR_CMD_PAUSE); } @@ -675,6 +621,61 @@ ISP_WRITE(isp, HCCR, HCCR_CMD_RELEASE); } + /* + * Basic types (SCSI, FibreChannel and PCI or SBus) + * have been set in the MD code. We figure out more + * here. Possibly more refined types based upon PCI + * identification. Chip revision has been gathered. + * + * After we've fired this chip up, zero out the conf1 register + * for SCSI adapters and do other settings for the 2100. + */ + + /* + * Get the current running firmware revision out of the + * chip before we hit it over the head (if this is our + * first time through). Note that we store this as the + * 'ROM' firmware revision- which it may not be. In any + * case, we don't really use this yet, but we may in + * the future. + */ + if (isp->isp_touched == 0) { + /* + * First see whether or not we're sitting in the ISP PROM. + * If we've just been reset, we'll have the string "ISP " + * spread through outgoing mailbox registers 1-3. We do + * this for PCI cards because otherwise we really don't + * know what state the card is in and we could hang if + * we try this command otherwise. + * + * For SBus cards, we just do this because they almost + * certainly will be running firmware by now. + */ + if (ISP_READ(isp, OUTMAILBOX1) != 0x4953 || + ISP_READ(isp, OUTMAILBOX2) != 0x5020) { + isp_prt(isp, ISP_LOGERR, "reset signature was invalid, RISC maybe paused"); + /* + * Just in case it was paused... + */ + if (IS_24XX(isp)) { + ISP_WRITE(isp, BIU2400_HCCR, + HCCR_2400_CMD_RELEASE); + } else { + ISP_WRITE(isp, HCCR, HCCR_CMD_RELEASE); + MEMZERO(&mbs, sizeof (mbs)); + mbs.param[0] = MBOX_ABOUT_FIRMWARE; + mbs.logval = MBLOGNONE; + isp_mboxcmd(isp, &mbs); + if (mbs.param[0] == MBOX_COMMAND_COMPLETE) { + isp->isp_romfw_rev[0] = mbs.param[1]; + isp->isp_romfw_rev[1] = mbs.param[2]; + isp->isp_romfw_rev[2] = mbs.param[3]; + } + } + } + isp->isp_touched = 1; + } + ISP_WRITE(isp, isp->isp_rqstinrp, 0); ISP_WRITE(isp, isp->isp_rqstoutrp, 0); ISP_WRITE(isp, isp->isp_respinrp, 0); @@ -738,6 +739,7 @@ mbs.logval = MBLOGALL; isp_mboxcmd(isp, &mbs); if (mbs.param[0] != MBOX_COMMAND_COMPLETE) { + isp_prt(isp, ISP_LOGERR, "Mailbox Register Test mailbox command failed to complete"); ISP_RESET0(isp); return; } @@ -1832,7 +1834,6 @@ mbs.logval = MBLOGALL; isp_mboxcmd(isp, &mbs); if (mbs.param[0] != MBOX_COMMAND_COMPLETE) { - isp_prt(isp, ISP_LOGERR, "setting firmware options failed"); return; } @@ -2056,7 +2057,6 @@ isp_mboxcmd(isp, &mbs); FC_SCRATCH_RELEASE(isp); if (mbs.param[0] != MBOX_COMMAND_COMPLETE) { - isp_prt(isp, ISP_LOGERR, "initialization of firmware fails"); return; } isp->isp_reqidx = 0; --Apple-Mail-13--61181355 Content-Type: text/plain; charset=US-ASCII; format=flowed Content-Transfer-Encoding: 7bit --Apple-Mail-13--61181355-- From bugmaster at FreeBSD.org Mon Oct 6 11:07:01 2008 From: bugmaster at FreeBSD.org (FreeBSD bugmaster) Date: Mon Oct 6 11:08:55 2008 Subject: Current problem reports assigned to freebsd-scsi@FreeBSD.org Message-ID: <200810061107.m96B718x035606@freefall.freebsd.org> Note: to view an individual PR, use: http://www.freebsd.org/cgi/query-pr.cgi?pr=(number). The following is a listing of current problems submitted by FreeBSD users. These represent problem reports covering all versions including experimental development code and obsolete releases. S Tracker Resp. Description -------------------------------------------------------------------------------- o kern/126866 scsi [isp] [panic] kernel panic on card initialization o kern/124667 scsi [amd] [panic] FreeBSD-7 kernel page faults at amd-scsi o kern/123674 scsi [ahc] ahc driver dumping o kern/123666 scsi [aac] attach fails with Adaptec SAS RAID 3805 controll o sparc/121676 scsi [iscsi] iscontrol do not connect iscsi-target on sparc o kern/120487 scsi [sg] scsi_sg incompatible with scanners o kern/120247 scsi [mpt] FreeBSD 6.3 and LSI Logic 1030 = only 3.300MB/s o kern/119668 scsi [cam] [patch] certain errors are too verbose comparing o kern/114597 scsi [sym] System hangs at SCSI bus reset with dual HBAs o kern/110847 scsi [ahd] Tyan U320 onboard problem with more than 3 disks o kern/99954 scsi [ahc] reading from DVD failes on 6.x [regression] o kern/94838 scsi Kernel panic while mounting SD card with lock switch o o kern/92798 scsi [ahc] SCSI problem with timeouts o kern/90282 scsi [sym] SCSI bus resets cause loss of ch device o kern/76178 scsi [ahd] Problem with ahd and large SCSI Raid system o kern/74627 scsi [ahc] [hang] Adaptec 2940U2W Can't boot 5.3 s kern/61165 scsi [panic] kernel page fault after calling cam_send_ccb o kern/60641 scsi [sym] Sporadic SCSI bus resets with 53C810 under load o kern/60598 scsi wire down of scsi devices conflicts with config s kern/57398 scsi [mly] Current fails to install on mly(4) based RAID di o kern/52638 scsi [panic] SCSI U320 on SMP server won't run faster than o kern/44587 scsi dev/dpt/dpt.h is missing defines required for DPT_HAND o kern/40895 scsi wierd kernel / device driver bug o kern/39388 scsi ncr/sym drivers fail with 53c810 and more than 256MB m o kern/38828 scsi [dpt] [request] DPT PM2012B/90 doesn't work o kern/35234 scsi World access to /dev/pass? (for scanner) requires acce 26 problems total. From linimon at FreeBSD.org Mon Oct 6 13:06:49 2008 From: linimon at FreeBSD.org (linimon@FreeBSD.org) Date: Mon Oct 6 13:06:55 2008 Subject: kern/127901: [scsi] "inquiry data fails comparison at DV1 step" [regression] Message-ID: <200810061306.m96D6niR047929@freefall.freebsd.org> Old Synopsis: New Synopsis: [scsi] "inquiry data fails comparison at DV1 step" [regression] Responsible-Changed-From-To: freebsd-bugs->freebsd-scsi Responsible-Changed-By: linimon Responsible-Changed-When: Mon Oct 6 13:03:56 UTC 2008 Responsible-Changed-Why: Fix up synopsis and assign. http://www.freebsd.org/cgi/query-pr.cgi?pr=127901 From jselwitz at vvisions.com Mon Oct 6 15:10:08 2008 From: jselwitz at vvisions.com (Jason Selwitz) Date: Mon Oct 6 15:10:15 2008 Subject: Ongoing SCSI issues Message-ID: <48EA2A49.1070207@vvisions.com> First off I would like to thank everyone so far that has offered suggestions on the isp driver and for trying to help me get my tape changer up and working, alas things are still not right in the world so I have I am hoping some of the debugging info below may help I am so far at a loss so if anything below sparks any Idea please feel free to drop me a line.. thanks again.. isp0: port 0x5000-0x50ff mem 0xc6ffc000-0xc6ffffff irq 19 at device 0.0 on pci7 isp0: [ITHREAD] isp0: Board Type 2422, Chip Revision 0x3, resident F/W Revision 4.3.1 sa0 at isp0 bus 0 target 0 lun 0 sa0: Removable Sequential Access SCSI-3 device sa0: 400.000MB/s transfers sa0: Command Queueing Enabled ch0: Removable Changer SCSI-3 device ch0: 400.000MB/s transfers ch0: Command Queueing Enabled ch0: 50 slots, 1 drive, 1 picker, 0 portals vvalbbacula# mtx -f /dev/pass1 status Storage Changer /dev/pass1:1 Drives, 50 Slots ( 0 Import/Export ) Data Transfer Element 0:Empty Storage Element 1:Full :VolumeTag=027739L4 Storage Element 2:Full :VolumeTag=027738L4 Storage Element 3:Full :VolumeTag=027737L4 Storage Element 4:Full :VolumeTag=027736L4 Storage Element 5:Full :VolumeTag=027735L4 Storage Element 6:Full :VolumeTag=028319L4 Storage Element 7:Full :VolumeTag=028318L4 Storage Element 8:Full :VolumeTag=028317L4 Storage Element 9:Full :VolumeTag=028316L4 Storage Element 10:Full :VolumeTag=028315L4 Storage Element 11:Full :VolumeTag=027944L4 Storage Element 12:Full :VolumeTag=027943L4 Storage Element 13:Full :VolumeTag=027942L4 Storage Element 14:Full :VolumeTag=027941L4 Storage Element 15:Full :VolumeTag=027940L4 Storage Element 16:Full :VolumeTag=028314L4 Storage Element 17:Full :VolumeTag=028313L4 Storage Element 18:Full :VolumeTag=028312L4 Storage Element 19:Full :VolumeTag=028311L4 Storage Element 20:Full :VolumeTag=028310L4 Storage Element 21:Full :VolumeTag=029139L4 Storage Element 22:Full :VolumeTag=029138L4 Storage Element 23:Full :VolumeTag=029137L4 Storage Element 24:Full :VolumeTag=029136L4 Storage Element 25:Full :VolumeTag=029135L4 Storage Element 26:Full :VolumeTag=029134L4 Storage Element 27:Full :VolumeTag=029133L4 Storage Element 28:Full :VolumeTag=029132L4 Storage Element 29:Full :VolumeTag=029131L4 Storage Element 30:Full :VolumeTag=029130L4 Storage Element 31:Full :VolumeTag=027949L4 Storage Element 32:Full :VolumeTag=027948L4 Storage Element 33:Full :VolumeTag=027947L4 Storage Element 34:Full :VolumeTag=027946L4 Storage Element 35:Full :VolumeTag=027945L4 Storage Element 36:Full :VolumeTag=028779L4 Storage Element 37:Full :VolumeTag=028778L4 Storage Element 38:Full :VolumeTag=028777L4 Storage Element 39:Full :VolumeTag=028776L4 Storage Element 40:Full :VolumeTag=028775L4 Storage Element 41:Full :VolumeTag=027734L4 Storage Element 42:Full :VolumeTag=027733L4 Storage Element 43:Full :VolumeTag=027732L4 Storage Element 44:Full :VolumeTag=027731L4 Storage Element 45:Full :VolumeTag=027730L4 Storage Element 46:Full :VolumeTag=028774L4 Storage Element 47:Full :VolumeTag=028773L4 Storage Element 48:Full :VolumeTag=028772L4 Storage Element 49:Full :VolumeTag=028771L4 Storage Element 50:Full :VolumeTag=028770L4 vvalbbacula# mtx -f /dev/pass1 load 1 0 Loading media from Storage Element 1 into drive 0...mtx: Request Sense: Long Report=yes mtx: Request Sense: Valid Residual=no mtx: Request Sense: Error Code=70 (Current) mtx: Request Sense: Sense Key=Illegal Request mtx: Request Sense: FileMark=no mtx: Request Sense: EOM=no mtx: Request Sense: ILI=no mtx: Request Sense: Additional Sense Code = 25 mtx: Request Sense: Additional Sense Qualifier = 00 mtx: Request Sense: BPV=no mtx: Request Sense: Error in CDB=no mtx: Request Sense: SKSV=no MOVE MEDIUM from Element Address 4096 to 256 Failed debug data: Oct 6 10:56:35 vvalbbacula kernel: (pass1:isp0:0:0:1): xpt_done Oct 6 10:56:35 vvalbbacula kernel: (pass1:isp0:0:0:1): camisr Oct 6 10:56:35 vvalbbacula kernel: cam_debug: xpt_release_ccb Oct 6 10:56:35 vvalbbacula kernel: (pass1:isp0:0:0:1): entering cdgetccb Oct 6 10:56:35 vvalbbacula kernel: (pass1:isp0:0:0:1): xpt_schedule Oct 6 10:56:35 vvalbbacula kernel: (pass1:isp0:0:0:1): added periph to queue Oct 6 10:56:35 vvalbbacula kernel: cam_debug: xpt_schedule_dev Oct 6 10:56:35 vvalbbacula kernel: cam_debug: Inserting onto queue Oct 6 10:56:35 vvalbbacula kernel: (pass1:isp0:0:0:1): calling xpt_run_devq Oct 6 10:56:35 vvalbbacula kernel: cam_debug: xpt_run_dev_allocq Oct 6 10:56:35 vvalbbacula kernel: cam_debug: qfrozen_cnt == 0x0, entries == 1, openings == 4096, active == 0 Oct 6 10:56:35 vvalbbacula kernel: cam_debug: running device 0xffffff00015b8800 Oct 6 10:56:35 vvalbbacula kernel: (pass1:isp0:0:0:1): xpt_setup_ccb Oct 6 10:56:35 vvalbbacula kernel: cam_debug: calling periph start Oct 6 10:56:35 vvalbbacula kernel: (pass1:isp0:0:0:1): xpt_action Oct 6 10:56:35 vvalbbacula kernel: (pass1:isp0:0:0:1): READ ELEMENT STATUS. CDB: b8 14 1 0 0 1 0 0 11 38 0 0 Oct 6 10:56:35 vvalbbacula kernel: cam_debug: xpt_schedule_dev Oct 6 10:56:35 vvalbbacula kernel: cam_debug: Inserting onto queue Oct 6 10:56:35 vvalbbacula kernel: cam_debug: xpt_run_dev_sendq Oct 6 10:56:35 vvalbbacula kernel: cam_debug: running device 0xffffff00015b8800 Oct 6 10:56:35 vvalbbacula kernel: (pass1:isp0:0:0:1): isp_action Oct 6 10:56:35 vvalbbacula kernel: (pass1:isp0:0:0:1): xpt_done Oct 6 10:56:35 vvalbbacula kernel: (pass1:isp0:0:0:1): camisr Oct 6 10:56:35 vvalbbacula kernel: cam_debug: xpt_release_ccb Oct 6 10:56:35 vvalbbacula kernel: (pass1:isp0:0:0:1): entering cdgetccb Oct 6 10:56:35 vvalbbacula kernel: (pass1:isp0:0:0:1): xpt_schedule Oct 6 10:56:35 vvalbbacula kernel: (pass1:isp0:0:0:1): added periph to queue Oct 6 10:56:35 vvalbbacula kernel: cam_debug: xpt_schedule_dev Oct 6 10:56:35 vvalbbacula kernel: cam_debug: Inserting onto queue Oct 6 10:56:35 vvalbbacula kernel: (pass1:isp0:0:0:1): calling xpt_run_devq Oct 6 10:56:35 vvalbbacula kernel: cam_debug: xpt_run_dev_allocq Oct 6 10:56:35 vvalbbacula kernel: cam_debug: qfrozen_cnt == 0x0, entries == 1, openings == 4096, active == 0 Oct 6 10:56:35 vvalbbacula kernel: cam_debug: running device 0xffffff00015b8800 Oct 6 10:56:35 vvalbbacula kernel: (pass1:isp0:0:0:1): xpt_setup_ccb Oct 6 10:56:35 vvalbbacula kernel: cam_debug: calling periph start Oct 6 10:56:35 vvalbbacula kernel: (pass1:isp0:0:0:1): xpt_action Oct 6 10:56:35 vvalbbacula kernel: (pass1:isp0:0:0:1): READ ELEMENT STATUS. CDB: b8 11 0 1 0 1 0 0 11 38 0 0 Oct 6 10:56:35 vvalbbacula kernel: cam_debug: xpt_schedule_dev Oct 6 10:56:35 vvalbbacula kernel: cam_debug: Inserting onto queue Oct 6 10:56:35 vvalbbacula kernel: cam_debug: xpt_run_dev_sendq Oct 6 10:56:35 vvalbbacula kernel: cam_debug: running device 0xffffff00015b8800 Oct 6 10:56:35 vvalbbacula kernel: (pass1:isp0:0:0:1): isp_action Oct 6 10:56:36 vvalbbacula kernel: (pass1:isp0:0:0:1): xpt_done Oct 6 10:56:36 vvalbbacula kernel: (pass1:isp0:0:0:1): camisr Oct 6 10:56:36 vvalbbacula kernel: cam_debug: xpt_release_ccb Oct 6 10:56:36 vvalbbacula kernel: (pass1:isp0:0:0:1): entering cdgetccb Oct 6 10:56:36 vvalbbacula kernel: (pass1:isp0:0:0:1): xpt_schedule Oct 6 10:56:36 vvalbbacula kernel: (pass1:isp0:0:0:1): added periph to queue Oct 6 10:56:36 vvalbbacula kernel: cam_debug: xpt_schedule_dev Oct 6 10:56:36 vvalbbacula kernel: cam_debug: Inserting onto queue Oct 6 10:56:36 vvalbbacula kernel: (pass1:isp0:0:0:1): calling xpt_run_devq Oct 6 10:56:36 vvalbbacula kernel: cam_debug: xpt_run_dev_allocq Oct 6 10:56:36 vvalbbacula kernel: cam_debug: qfrozen_cnt == 0x0, entries == 1, openings == 4096, active == 0 Oct 6 10:56:36 vvalbbacula kernel: cam_debug: running device 0xffffff00015b8800 Oct 6 10:56:36 vvalbbacula kernel: (pass1:isp0:0:0:1): xpt_setup_ccb Oct 6 10:56:36 vvalbbacula kernel: cam_debug: calling periph start Oct 6 10:56:36 vvalbbacula kernel: (pass1:isp0:0:0:1): xpt_action Oct 6 10:56:36 vvalbbacula kernel: (pass1:isp0:0:0:1): MOVE MEDIUM. CDB: a5 0 0 1 10 0 1 0 0 0 0 0 Oct 6 10:56:36 vvalbbacula kernel: cam_debug: xpt_schedule_dev Oct 6 10:56:36 vvalbbacula kernel: cam_debug: Inserting onto queue Oct 6 10:56:36 vvalbbacula kernel: cam_debug: xpt_run_dev_sendq Oct 6 10:56:36 vvalbbacula kernel: cam_debug: running device 0xffffff00015b8800 Oct 6 10:56:36 vvalbbacula kernel: (pass1:isp0:0:0:1): isp_action Oct 6 10:56:36 vvalbbacula kernel: (pass1:isp0:0:0:1): cam completion status 0xcc Oct 6 10:56:36 vvalbbacula kernel: (pass1:isp0:0:0:1): xpt_done Oct 6 10:56:36 vvalbbacula kernel: (pass1:isp0:0:0:1): camisr Oct 6 10:56:36 vvalbbacula kernel: (pass1:isp0:0:0:1): xpt_setup_ccb Oct 6 10:56:36 vvalbbacula kernel: (pass1:isp0:0:0:1): xpt_action Oct 6 10:56:36 vvalbbacula kernel: cam_debug: xpt_release_ccb After manually loading a tape into the drive: vvalbbacula# mt status mt: /dev/nsa0: Device not configured Oct 6 11:00:49 vvalbbacula kernel: (sa0:isp0:0:0:0): saopen(0): dev=0x0 softc=0x0 Oct 6 11:00:49 vvalbbacula kernel: (sa0:isp0:0:0:0): entering cdgetccb Oct 6 11:00:49 vvalbbacula kernel: (sa0:isp0:0:0:0): xpt_schedule Oct 6 11:00:49 vvalbbacula kernel: (sa0:isp0:0:0:0): added periph to queue Oct 6 11:00:49 vvalbbacula kernel: cam_debug: xpt_schedule_dev Oct 6 11:00:49 vvalbbacula kernel: cam_debug: Inserting onto queue Oct 6 11:00:49 vvalbbacula kernel: (sa0:isp0:0:0:0): calling xpt_run_devq Oct 6 11:00:49 vvalbbacula kernel: cam_debug: xpt_run_dev_allocq Oct 6 11:00:49 vvalbbacula kernel: cam_debug: qfrozen_cnt == 0x0, entries == 1, openings == 4096, active == 0 Oct 6 11:00:49 vvalbbacula kernel: cam_debug: running device 0xffffff0001361000 Oct 6 11:00:49 vvalbbacula kernel: (sa0:isp0:0:0:0): xpt_setup_ccb Oct 6 11:00:49 vvalbbacula kernel: cam_debug: calling periph start Oct 6 11:00:49 vvalbbacula kernel: (sa0:isp0:0:0:0): sastart Oct 6 11:00:49 vvalbbacula kernel: cam_debug: queuing for immediate ccb Oct 6 11:00:49 vvalbbacula kernel: (sa0:isp0:0:0:0): xpt_action Oct 6 11:00:49 vvalbbacula kernel: (sa0:isp0:0:0:0): RESERVE(06). CDB: 16 0 0 0 0 0 Oct 6 11:00:49 vvalbbacula kernel: cam_debug: xpt_schedule_dev Oct 6 11:00:49 vvalbbacula kernel: cam_debug: Inserting onto queue Oct 6 11:00:49 vvalbbacula kernel: cam_debug: xpt_run_dev_sendq Oct 6 11:00:49 vvalbbacula kernel: cam_debug: running device 0xffffff0001361000 Oct 6 11:00:49 vvalbbacula kernel: (sa0:isp0:0:0:0): isp_action Oct 6 11:00:49 vvalbbacula kernel: (sa0:isp0:0:0:0): cam completion status 0xcc Oct 6 11:00:49 vvalbbacula kernel: (sa0:isp0:0:0:0): xpt_done Oct 6 11:00:49 vvalbbacula kernel: (sa0:isp0:0:0:0): camisr Oct 6 11:00:49 vvalbbacula kernel: (sa0:isp0:0:0:0): CDB[0]=0x16 Key 0x5 ASC/ASCQ 0x25/0x0 CAM STATUS 0xc flags 0x0 resid 0 dxfer_len 0 Oct 6 11:00:49 vvalbbacula kernel: (sa0:isp0:0:0:0): xpt_setup_ccb Oct 6 11:00:49 vvalbbacula kernel: (sa0:isp0:0:0:0): xpt_action Oct 6 11:00:49 vvalbbacula kernel: (sa0:isp0:0:0:0): xpt_setup_ccb Oct 6 11:00:49 vvalbbacula kernel: (sa0:isp0:0:0:0): xpt_action Oct 6 11:00:49 vvalbbacula kernel: (sa0:isp0:0:0:0): xpt_setup_ccb Oct 6 11:00:49 vvalbbacula kernel: (sa0:isp0:0:0:0): xpt_action Oct 6 11:00:49 vvalbbacula kernel: cam_debug: xpt_release_ccb vvalbbacula# tar -cf /dev/sa0 ./* tar: Failed to open '/dev/sa0': Device not configured Oct 6 11:02:53 vvalbbacula kernel: (sa0:isp0:0:0:0): saopen(0): dev=0x0 softc=0x0 Oct 6 11:02:53 vvalbbacula kernel: (sa0:isp0:0:0:0): entering cdgetccb Oct 6 11:02:53 vvalbbacula kernel: (sa0:isp0:0:0:0): xpt_schedule Oct 6 11:02:53 vvalbbacula kernel: (sa0:isp0:0:0:0): added periph to queue Oct 6 11:02:53 vvalbbacula kernel: cam_debug: xpt_schedule_dev Oct 6 11:02:53 vvalbbacula kernel: cam_debug: Inserting onto queue Oct 6 11:02:53 vvalbbacula kernel: (sa0:isp0:0:0:0): calling xpt_run_devq Oct 6 11:02:53 vvalbbacula kernel: cam_debug: xpt_run_dev_allocq Oct 6 11:02:53 vvalbbacula kernel: cam_debug: qfrozen_cnt == 0x0, entries == 1, openings == 4096, active == 0 Oct 6 11:02:53 vvalbbacula kernel: cam_debug: running device 0xffffff0001361000 Oct 6 11:02:53 vvalbbacula kernel: (sa0:isp0:0:0:0): xpt_setup_ccb Oct 6 11:02:53 vvalbbacula kernel: cam_debug: calling periph start Oct 6 11:02:53 vvalbbacula kernel: (sa0:isp0:0:0:0): sastart Oct 6 11:02:53 vvalbbacula kernel: cam_debug: queuing for immediate ccb Oct 6 11:02:53 vvalbbacula kernel: (sa0:isp0:0:0:0): xpt_action Oct 6 11:02:53 vvalbbacula kernel: (sa0:isp0:0:0:0): RESERVE(06). CDB: 16 0 0 0 0 0 Oct 6 11:02:53 vvalbbacula kernel: cam_debug: xpt_schedule_dev Oct 6 11:02:53 vvalbbacula kernel: cam_debug: Inserting onto queue Oct 6 11:02:53 vvalbbacula kernel: cam_debug: xpt_run_dev_sendq Oct 6 11:02:53 vvalbbacula kernel: cam_debug: running device 0xffffff0001361000 Oct 6 11:02:53 vvalbbacula kernel: (sa0:isp0:0:0:0): isp_action Oct 6 11:02:53 vvalbbacula kernel: (sa0:isp0:0:0:0): cam completion status 0xcc Oct 6 11:02:53 vvalbbacula kernel: (sa0:isp0:0:0:0): xpt_done Oct 6 11:02:53 vvalbbacula kernel: (sa0:isp0:0:0:0): camisr Oct 6 11:02:53 vvalbbacula kernel: (sa0:isp0:0:0:0): CDB[0]=0x16 Key 0x5 ASC/ASCQ 0x25/0x0 CAM STATUS 0xc flags 0x0 resid 0 dxfer_len 0 Oct 6 11:02:53 vvalbbacula kernel: (sa0:isp0:0:0:0): xpt_setup_ccb Oct 6 11:02:53 vvalbbacula kernel: (sa0:isp0:0:0:0): xpt_action Oct 6 11:02:53 vvalbbacula kernel: (sa0:isp0:0:0:0): xpt_setup_ccb Oct 6 11:02:53 vvalbbacula kernel: (sa0:isp0:0:0:0): xpt_action Oct 6 11:02:53 vvalbbacula kernel: (sa0:isp0:0:0:0): xpt_setup_ccb Oct 6 11:02:53 vvalbbacula kernel: (sa0:isp0:0:0:0): xpt_action Oct 6 11:02:53 vvalbbacula kernel: cam_debug: xpt_release_ccb -- Jason Selwitz Network Systems Administrator Vicarious Visions 150 Broadway Menands, NY 12204 Phone: 518-701-2488 From remko at FreeBSD.org Tue Oct 7 17:24:34 2008 From: remko at FreeBSD.org (remko@FreeBSD.org) Date: Tue Oct 7 17:24:45 2008 Subject: i386/127927: isp(4) target driver crashes kernel when set up dma for CTIO2 Message-ID: <200810071724.m97HOYkD019408@freefall.freebsd.org> Synopsis: isp(4) target driver crashes kernel when set up dma for CTIO2 Responsible-Changed-From-To: freebsd-i386->freebsd-scsi Responsible-Changed-By: remko Responsible-Changed-When: Tue Oct 7 17:24:34 UTC 2008 Responsible-Changed-Why: Over to maintainer. http://www.freebsd.org/cgi/query-pr.cgi?pr=127927 From jselwitz at vvisions.com Thu Oct 9 00:40:14 2008 From: jselwitz at vvisions.com (Jason Selwitz) Date: Thu Oct 9 00:40:20 2008 Subject: FreeBSD7.0 + Qlogic QLA2460 vs. Spectra Logic T50 tape library Message-ID: <48ED52E1.6080301@vvisions.com> Hi everyone, I know a few of you offered suggestions to me about a problem I was having with getting FreeBSD to work with an auto changer and I kept getting Logical unit not supported errors, so today we were able to use a gentoo linux live cd with a copy of mtx and we were able to use mtx mt and tar to move the tape write data to the tape and list the data on the tape, yet whenever I try to use these same tools under FreeBSD and I try to do media moment or read/write operations it allways errors with a "Logical unit not supported" error yet the Fiber channel HBA is being detected with the isp driver and camcontrol reports th IBM ultrium drive as pass0 sa0 at target 0 lun0 and the changer itself is detected as pass1 ch0 at target0 lun1 some interesting thins we have found that under FreeBSD either the the changer is not recieving the commands from the HBA or it does not recognize the commands for example this was reported after manually loading a tape and trying to tar to it.. Oct 6 10:39:06 vvalbbacula kernel: (sa0:isp0:0:0:0): RESERVE(06). CDB: 16 0 0 0 0 0 ... Oct 6 10:39:06 vvalbbacula kernel: (sa0:isp0:0:0:0): CDB[0]=0x16 Key 0x5 ASC/ASCQ 0x25/0x0 CAM STATUS 0xc flags 0x0 resid 0 dxfer_len 0 anyway I'm told someone here may have an Idea on how to get this straightened out, I would be more than happy to provide additional debugging output, any assistance would be tremendously appreciated as I have been hitting a brick wall for about 3 months on this problem.. again thanks in advance .. From johan at stromnet.se Thu Oct 9 12:13:55 2008 From: johan at stromnet.se (=?ISO-8859-1?Q?Johan_Str=F6m?=) Date: Thu Oct 9 12:14:02 2008 Subject: FreeBSD 7.0, VMWare ESXi & iSCSI Message-ID: <862E32F5-8FD6-471A-814D-C5270ACE80C6@stromnet.se> Hi I'm playing around with FreeBSD 7.0 inside a VMWare ESXi virtual machine. The machine have a iSCSI drive mounted (Raw Device Mapping, physical access) in ESXi, so it should appear as a regular SCSI disk for the guest OS (FreeBSD). However, I'm having problems using it. It isnt detected on boot, and if I run camcontrol rescan all it seems to be found but is immediately detached, and then the kernel panics: esxi-g1# kgdb /boot/kernel/kernel vmcore.0 [GDB will not be able to debug user-mode threads: /usr/lib/ libthread_db.so: Undefined symbol "ps_pglobal_lookup"] GNU gdb 6.1.1 [FreeBSD] Copyright 2004 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "i386-marcel-freebsd". Unread portion of the kernel message buffer: da1 at mpt1 bus 0 target 0 lun 0 da1: Fixed Direct Access SCSI-4 device da1: 6.600MB/s transfers (16bit) da1: Command Queueing Enabled da1: 10432MB (21364736 512 byte sectors: 255H 63S/T 1329C) (da1:mpt1:0:0:0): lost device (da1:mpt1:0:0:0): removing device entry (xpt0:nobus:X:X): removing device entry kernel trap 12 with interrupts disabled Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0xf0000eeb fault code = supervisor write, page not present instruction pointer = 0x20:0xc078582f stack pointer = 0x28:0xcc6f78d8 frame pointer = 0x28:0xcc6f78f4 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = resume, IOPL = 0 current process = 9 (thread taskq) trap number = 12 panic: page fault cpuid = 0 Uptime: 54s Physical memory: 243 MB Dumping 59 MB: 44 28 12 #0 doadump () at pcpu.h:195 195 pcpu.h: No such file or directory. in pcpu.h (kgdb) where #0 doadump () at pcpu.h:195 #1 0xc0754457 in boot (howto=260) at /usr/src/sys/kern/ kern_shutdown.c:409 #2 0xc0754719 in panic (fmt=Variable "fmt" is not available. ) at /usr/src/sys/kern/kern_shutdown.c:563 #3 0xc0a4905c in trap_fatal (frame=0xcc6f7898, eva=4026535659) at / usr/src/sys/i386/i386/trap.c:899 #4 0xc0a499df in trap (frame=0xcc6f7898) at /usr/src/sys/i386/i386/ trap.c:280 #5 0xc0a2fc0b in calltrap () at /usr/src/sys/i386/i386/exception.s:139 #6 0xc078582f in turnstile_broadcast (ts=0x0, queue=0) at /usr/src/ sys/kern/subr_turnstile.c:835 #7 0xc0747da2 in _mtx_unlock_sleep (m=0xc2235004, opts=0, file=0x0, line=0) at /usr/src/sys/kern/kern_mutex.c:605 #8 0xc047b0f9 in dacleanup (periph=0xc255ad80) at cam_periph.h:188 #9 0xc04642bd in camperiphfree (periph=0xc255ad80) at /usr/src/sys/ cam/cam_periph.c:512 #10 0xc046445a in cam_periph_release (periph=0xc255ad80) at /usr/src/ sys/cam/cam_periph.c:302 #11 0xc0479c28 in dasysctlinit (context=0xc255ad80, pending=1) at /usr/ src/sys/cam/scsi/scsi_da.c:1093 #12 0xc0783ed5 in taskqueue_run (queue=0xc21f0e00) at /usr/src/sys/ kern/subr_taskqueue.c:255 #13 0xc07840db in taskqueue_thread_loop (arg=0xc0be0678) at /usr/src/ sys/kern/subr_taskqueue.c:374 #14 0xc0734479 in fork_exit (callout=0xc0784020 , arg=0xc0be0678, frame=0xcc6f7d38) at /usr/src/ sys/kern/kern_fork.c:781 #15 0xc0a2fc80 in fork_trampoline () at /usr/src/sys/i386/i386/ exception.s:205 (kgdb) The dmesg from the machine: Copyright (c) 1992-2008 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD is a registered trademark of The FreeBSD Foundation. FreeBSD 7.0-RELEASE #0: Sun Feb 24 19:59:52 UTC 2008 root@logan.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Intel(R) Xeon(R) CPU E5462 @ 2.80GHz (2807.77-MHz 686- class CPU) Origin = "GenuineIntel" Id = 0x10678 Stepping = 8 Features = 0xfebfbff < FPU ,VME ,DE ,PSE ,TSC ,MSR ,PAE ,MCE ,CX8 ,APIC ,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS> Features2=0x80080201,> AMD Features=0x100000 real memory = 268435456 (256 MB) avail memory = 248623104 (237 MB) ACPI APIC Table: MADT: Forcing active-low polarity and level trigger for SCI ioapic0 irqs 0-23 on motherboard kbd1 at kbdmux0 ath_hal: 0.9.20.3 (AR5210, AR5211, AR5212, RF5111, RF5112, RF2413, RF5413) hptrr: HPT RocketRAID controller driver v1.1 (Feb 24 2008 19:59:27) acpi0: on motherboard acpi0: [ITHREAD] acpi0: Power Button (fixed) Timecounter "ACPI-safe" frequency 3579545 Hz quality 850 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x1008-0x100b on acpi0 cpu0: on acpi0 acpi_throttle0: on cpu0 pcib0: port 0xcf8-0xcff on acpi0 pci0: on pcib0 pcib1: at device 1.0 on pci0 pci1: on pcib1 isab0: at device 7.0 on pci0 isa0: on isab0 atapci0: port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0x1050-0x105f at device 7.1 on pci0 ata0: on atapci0 ata0: [ITHREAD] ata1: on atapci0 ata1: [ITHREAD] pci0: at device 7.3 (no driver attached) vgapci0: port 0x1060-0x106f mem 0xf8000000-0xfbffffff,0xf4000000-0xf47fffff at device 15.0 on pci0 mpt0: port 0x1080-0x10ff mem 0xf4800000-0xf4800fff irq 17 at device 16.0 on pci0 mpt0: [ITHREAD] mpt0: MPI Version=1.2.0.0 le0: port 0x1400-0x147f irq 18 at device 17.0 on pci0 le0: 16 receive buffers, 4 transmit buffers le0: Ethernet address: 00:0c:29:fc:c6:18 le0: [ITHREAD] acpi_acad0: on acpi0 atkbdc0: port 0x60,0x64 irq 1 on acpi0 atkbd0: irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] atkbd0: [ITHREAD] psm0: irq 12 on atkbdc0 psm0: [GIANT-LOCKED] psm0: [ITHREAD] psm0: model IntelliMouse, device ID 3 sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0 sio0: type 16550A sio0: [FILTER] sio1: <16550A-compatible COM port> port 0x2f8-0x2ff irq 3 on acpi0 sio1: type 16550A sio1: [FILTER] fdc0: port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on acpi0 fdc0: [FILTER] fd0: <1440-KB 3.5" drive> on fdc0 drive 0 pmtimer0 on isa0 orm0: at iomem 0xc0000-0xc7fff,0xca000-0xcafff, 0xdc000-0xdffff,0xe0000-0xe3fff pnpid ORM0000 on isa0 ppc0: at port 0x378-0x37f irq 7 on isa0 ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode ppbus0: on ppc0 ppbus0: [ITHREAD] plip0: on ppbus0 lpt0: on ppbus0 lpt0: Interrupt-driven port ppi0: on ppbus0 ppc0: [GIANT-LOCKED] ppc0: [ITHREAD] sc0: at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 Timecounter "TSC" frequency 2807770699 Hz quality 800 Timecounters tick every 1.000 msec hptrr: no controller detected. acd0: CDROM at ata0-master UDMA33 Waiting 5 seconds for SCSI devices to settle da0 at mpt0 bus 0 target 0 lun 0 da0: Fixed Direct Access SCSI-2 device da0: 3.300MB/s transfers da0: Command Queueing Enabled da0: 8192MB (16777216 512 byte sectors: 255H 63S/T 1044C) Trying to mount root from ufs:/dev/da0s1a WARNING: / was not properly dismounted WARNING: /tmp was not properly dismounted WARNING: /usr was not properly dismounted WARNING: /var was not properly dismounted As you can see, nothing about da1 until I do camcontrol rescan I've tried the same setup with OpenBSD, where the disk is detected on boot and works fine: mpi0 at pci0 dev 16 function 0 "Symbios Logic 53c1030" rev 0x01: irq 9 scsibus1 at mpi0: 16 targets, initiator 7 sd0 at scsibus1 targ 0 lun 0: SCSI2 0/ direct fixed sd0: 8192MB, 512 bytes/sec, 16777216 sec total sd1 at scsibus1 targ 1 lun 0: SCSI2 0/ direct fixed sd1: 10016MB, 512 bytes/sec, 20512768 sec total mpi0: target 0 Sync at 160MHz width 16bit offset 127 QAS 1 DT 1 IU 1 The setup is somewhat stupid right now however, so if it wouldn't be working in openbsd I would assume it was something with the setup (FreeBSD/OpenBSD inside VMWare ESXi, which in turn runs inside a VMWare Fusion, and the iSCSI target is OpenFiler also running inside the VMWare Fusion). But since it's detected in OpenBSD and seems to work there, I'd guess this is something FreeBSD specific. Any input or clues are welcome :) Thanks! -- Johan From johan at stromnet.se Thu Oct 9 13:41:17 2008 From: johan at stromnet.se (=?ISO-8859-1?Q?Johan_Str=F6m?=) Date: Thu Oct 9 13:41:25 2008 Subject: FreeBSD 7.0, VMWare ESXi & iSCSI In-Reply-To: <862E32F5-8FD6-471A-814D-C5270ACE80C6@stromnet.se> References: <862E32F5-8FD6-471A-814D-C5270ACE80C6@stromnet.se> Message-ID: <0C270A1B-A046-4402-A151-56DB0494D0BE@stromnet.se> Hm.. Disregard this.. Since I'm just experimenting with ESXi and playing around, I missed the fact that I should be using Virtual access not physical access. Now it works perfect, detected at boot: da1 at mpt0 bus 0 target 1 lun 0 da1: Fixed Direct Access SCSI-2 device da1: 3.300MB/s transfers da1: Command Queueing Enabled da1: 10016MB (20512768 512 byte sectors: 255H 63S/T 1276C) Anyway, if anyone wants to investigate why the panic occured (I guess a panic is never good), I'll help if I can! -- Johan On Oct 9, 2008, at 2:13 PM, Johan Str?m wrote: > Hi > > I'm playing around with FreeBSD 7.0 inside a VMWare ESXi virtual > machine. The machine have a iSCSI drive mounted (Raw Device Mapping, > physical access) in ESXi, so it should appear as a regular SCSI disk > for the guest OS (FreeBSD). > However, I'm having problems using it. It isnt detected on boot, and > if I run camcontrol rescan all it seems to be found but is > immediately detached, and then the kernel panics: > > esxi-g1# kgdb /boot/kernel/kernel vmcore.0 > [GDB will not be able to debug user-mode threads: /usr/lib/ > libthread_db.so: Undefined symbol "ps_pglobal_lookup"] > GNU gdb 6.1.1 [FreeBSD] > Copyright 2004 Free Software Foundation, Inc. > GDB is free software, covered by the GNU General Public License, and > you are > welcome to change it and/or distribute copies of it under certain > conditions. > Type "show copying" to see the conditions. > There is absolutely no warranty for GDB. Type "show warranty" for > details. > This GDB was configured as "i386-marcel-freebsd". > > Unread portion of the kernel message buffer: > da1 at mpt1 bus 0 target 0 lun 0 > da1: Fixed Direct Access SCSI-4 device > da1: 6.600MB/s transfers (16bit) > da1: Command Queueing Enabled > da1: 10432MB (21364736 512 byte sectors: 255H 63S/T 1329C) > (da1:mpt1:0:0:0): lost device > (da1:mpt1:0:0:0): removing device entry > (xpt0:nobus:X:X): removing device entry > kernel trap 12 with interrupts disabled > > > Fatal trap 12: page fault while in kernel mode > cpuid = 0; apic id = 00 > fault virtual address = 0xf0000eeb > fault code = supervisor write, page not present > instruction pointer = 0x20:0xc078582f > stack pointer = 0x28:0xcc6f78d8 > frame pointer = 0x28:0xcc6f78f4 > code segment = base 0x0, limit 0xfffff, type 0x1b > = DPL 0, pres 1, def32 1, gran 1 > processor eflags = resume, IOPL = 0 > current process = 9 (thread taskq) > trap number = 12 > panic: page fault > cpuid = 0 > Uptime: 54s > Physical memory: 243 MB > Dumping 59 MB: 44 28 12 > > #0 doadump () at pcpu.h:195 > 195 pcpu.h: No such file or directory. > in pcpu.h > (kgdb) where > #0 doadump () at pcpu.h:195 > #1 0xc0754457 in boot (howto=260) at /usr/src/sys/kern/ > kern_shutdown.c:409 > #2 0xc0754719 in panic (fmt=Variable "fmt" is not available. > ) at /usr/src/sys/kern/kern_shutdown.c:563 > #3 0xc0a4905c in trap_fatal (frame=0xcc6f7898, eva=4026535659) at / > usr/src/sys/i386/i386/trap.c:899 > #4 0xc0a499df in trap (frame=0xcc6f7898) at /usr/src/sys/i386/i386/ > trap.c:280 > #5 0xc0a2fc0b in calltrap () at /usr/src/sys/i386/i386/exception.s: > 139 > #6 0xc078582f in turnstile_broadcast (ts=0x0, queue=0) at /usr/src/ > sys/kern/subr_turnstile.c:835 > #7 0xc0747da2 in _mtx_unlock_sleep (m=0xc2235004, opts=0, file=0x0, > line=0) at /usr/src/sys/kern/kern_mutex.c:605 > #8 0xc047b0f9 in dacleanup (periph=0xc255ad80) at cam_periph.h:188 > #9 0xc04642bd in camperiphfree (periph=0xc255ad80) at /usr/src/sys/ > cam/cam_periph.c:512 > #10 0xc046445a in cam_periph_release (periph=0xc255ad80) at /usr/src/ > sys/cam/cam_periph.c:302 > #11 0xc0479c28 in dasysctlinit (context=0xc255ad80, pending=1) at / > usr/src/sys/cam/scsi/scsi_da.c:1093 > #12 0xc0783ed5 in taskqueue_run (queue=0xc21f0e00) at /usr/src/sys/ > kern/subr_taskqueue.c:255 > #13 0xc07840db in taskqueue_thread_loop (arg=0xc0be0678) at /usr/src/ > sys/kern/subr_taskqueue.c:374 > #14 0xc0734479 in fork_exit (callout=0xc0784020 > , arg=0xc0be0678, frame=0xcc6f7d38) at /usr/ > src/sys/kern/kern_fork.c:781 > #15 0xc0a2fc80 in fork_trampoline () at /usr/src/sys/i386/i386/ > exception.s:205 > (kgdb) > > The dmesg from the machine: > Copyright (c) 1992-2008 The FreeBSD Project. > Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, > 1994 > The Regents of the University of California. All rights reserved. > FreeBSD is a registered trademark of The FreeBSD Foundation. > FreeBSD 7.0-RELEASE #0: Sun Feb 24 19:59:52 UTC 2008 > root@logan.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC > Timecounter "i8254" frequency 1193182 Hz quality 0 > CPU: Intel(R) Xeon(R) CPU E5462 @ 2.80GHz (2807.77-MHz > 686-class CPU) > Origin = "GenuineIntel" Id = 0x10678 Stepping = 8 > > Features > = > 0xfebfbff > < > FPU > ,VME > ,DE > ,PSE > ,TSC > ,MSR > ,PAE > ,MCE > ,CX8 > ,APIC > ,SEP > ,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS> > Features2=0x80080201,> > AMD Features=0x100000 > real memory = 268435456 (256 MB) > avail memory = 248623104 (237 MB) > ACPI APIC Table: > MADT: Forcing active-low polarity and level trigger for SCI > ioapic0 irqs 0-23 on motherboard > kbd1 at kbdmux0 > ath_hal: 0.9.20.3 (AR5210, AR5211, AR5212, RF5111, RF5112, RF2413, > RF5413) > hptrr: HPT RocketRAID controller driver v1.1 (Feb 24 2008 19:59:27) > acpi0: on motherboard > acpi0: [ITHREAD] > acpi0: Power Button (fixed) > Timecounter "ACPI-safe" frequency 3579545 Hz quality 850 > acpi_timer0: <24-bit timer at 3.579545MHz> port 0x1008-0x100b on acpi0 > cpu0: on acpi0 > acpi_throttle0: on cpu0 > pcib0: port 0xcf8-0xcff on acpi0 > pci0: on pcib0 > pcib1: at device 1.0 on pci0 > pci1: on pcib1 > isab0: at device 7.0 on pci0 > isa0: on isab0 > atapci0: port > 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0x1050-0x105f at device 7.1 on > pci0 > ata0: on atapci0 > ata0: [ITHREAD] > ata1: on atapci0 > ata1: [ITHREAD] > pci0: at device 7.3 (no driver attached) > vgapci0: port 0x1060-0x106f mem > 0xf8000000-0xfbffffff,0xf4000000-0xf47fffff at device 15.0 on pci0 > mpt0: port 0x1080-0x10ff mem > 0xf4800000-0xf4800fff irq 17 at device 16.0 on pci0 > mpt0: [ITHREAD] > mpt0: MPI Version=1.2.0.0 > le0: port 0x1400-0x147f irq 18 at device 17.0 on pci0 > le0: 16 receive buffers, 4 transmit buffers > le0: Ethernet address: 00:0c:29:fc:c6:18 > le0: [ITHREAD] > acpi_acad0: on acpi0 > atkbdc0: port 0x60,0x64 irq 1 on acpi0 > atkbd0: irq 1 on atkbdc0 > kbd0 at atkbd0 > atkbd0: [GIANT-LOCKED] > atkbd0: [ITHREAD] > psm0: irq 12 on atkbdc0 > psm0: [GIANT-LOCKED] > psm0: [ITHREAD] > psm0: model IntelliMouse, device ID 3 > sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10 > on acpi0 > sio0: type 16550A > sio0: [FILTER] > sio1: <16550A-compatible COM port> port 0x2f8-0x2ff irq 3 on acpi0 > sio1: type 16550A > sio1: [FILTER] > fdc0: port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 > on acpi0 > fdc0: [FILTER] > fd0: <1440-KB 3.5" drive> on fdc0 drive 0 > pmtimer0 on isa0 > orm0: at iomem 0xc0000-0xc7fff,0xca000-0xcafff, > 0xdc000-0xdffff,0xe0000-0xe3fff pnpid ORM0000 on isa0 > ppc0: at port 0x378-0x37f irq 7 on isa0 > ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode > ppbus0: on ppc0 > ppbus0: [ITHREAD] > plip0: on ppbus0 > lpt0: on ppbus0 > lpt0: Interrupt-driven port > ppi0: on ppbus0 > ppc0: [GIANT-LOCKED] > ppc0: [ITHREAD] > sc0: at flags 0x100 on isa0 > sc0: VGA <16 virtual consoles, flags=0x300> > vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on > isa0 > Timecounter "TSC" frequency 2807770699 Hz quality 800 > Timecounters tick every 1.000 msec > hptrr: no controller detected. > acd0: CDROM at ata0-master > UDMA33 > Waiting 5 seconds for SCSI devices to settle > da0 at mpt0 bus 0 target 0 lun 0 > da0: Fixed Direct Access SCSI-2 device > da0: 3.300MB/s transfers > da0: Command Queueing Enabled > da0: 8192MB (16777216 512 byte sectors: 255H 63S/T 1044C) > Trying to mount root from ufs:/dev/da0s1a > WARNING: / was not properly dismounted > WARNING: /tmp was not properly dismounted > WARNING: /usr was not properly dismounted > WARNING: /var was not properly dismounted > > As you can see, nothing about da1 until I do camcontrol rescan > > I've tried the same setup with OpenBSD, where the disk is detected > on boot and works fine: > > mpi0 at pci0 dev 16 function 0 "Symbios Logic 53c1030" rev 0x01: irq 9 > scsibus1 at mpi0: 16 targets, initiator 7 > sd0 at scsibus1 targ 0 lun 0: SCSI2 0/ > direct fixed > sd0: 8192MB, 512 bytes/sec, 16777216 sec total > sd1 at scsibus1 targ 1 lun 0: SCSI2 0/ > direct fixed > sd1: 10016MB, 512 bytes/sec, 20512768 sec total > mpi0: target 0 Sync at 160MHz width 16bit offset 127 QAS 1 DT 1 IU 1 > > > The setup is somewhat stupid right now however, so if it wouldn't be > working in openbsd I would assume it was something with the setup > (FreeBSD/OpenBSD inside VMWare ESXi, which in turn runs inside a > VMWare Fusion, and the iSCSI target is OpenFiler also running inside > the VMWare Fusion). But since it's detected in OpenBSD and seems to > work there, I'd guess this is something FreeBSD specific. > > Any input or clues are welcome :) Thanks! > > -- > Johan > _______________________________________________ > freebsd-scsi@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-scsi > To unsubscribe, send any mail to "freebsd-scsi- > unsubscribe@freebsd.org" From scottl at samsco.org Thu Oct 9 17:20:13 2008 From: scottl at samsco.org (Scott Long) Date: Thu Oct 9 17:20:19 2008 Subject: FreeBSD 7.0, VMWare ESXi & iSCSI In-Reply-To: <0C270A1B-A046-4402-A151-56DB0494D0BE@stromnet.se> References: <862E32F5-8FD6-471A-814D-C5270ACE80C6@stromnet.se> <0C270A1B-A046-4402-A151-56DB0494D0BE@stromnet.se> Message-ID: <48EE3766.80302@samsco.org> Johan Str?m wrote: > Hm.. Disregard this.. Since I'm just experimenting with ESXi and playing > around, I missed the fact that I should be using Virtual access not > physical access. Now it works perfect, detected at boot: > > da1 at mpt0 bus 0 target 1 lun 0 > da1: Fixed Direct Access SCSI-2 device > da1: 3.300MB/s transfers > da1: Command Queueing Enabled > da1: 10016MB (20512768 512 byte sectors: 255H 63S/T 1276C) > > Anyway, if anyone wants to investigate why the panic occured (I guess a > panic is never good), I'll help if I can! > The panic is likely fixed by svn rev 182433. It hasn't been merged to 7.x. Scott From bugmaster at FreeBSD.org Mon Oct 13 11:06:56 2008 From: bugmaster at FreeBSD.org (FreeBSD bugmaster) Date: Mon Oct 13 11:08:54 2008 Subject: Current problem reports assigned to freebsd-scsi@FreeBSD.org Message-ID: <200810131106.m9DB6u5F029557@freefall.freebsd.org> Note: to view an individual PR, use: http://www.freebsd.org/cgi/query-pr.cgi?pr=(number). The following is a listing of current problems submitted by FreeBSD users. These represent problem reports covering all versions including experimental development code and obsolete releases. S Tracker Resp. Description -------------------------------------------------------------------------------- o i386/127927 scsi isp(4) target driver crashes kernel when set up dma fo o kern/127901 scsi [scsi] "inquiry data fails comparison at DV1 step" [re o kern/126866 scsi [isp] [panic] kernel panic on card initialization o kern/124667 scsi [amd] [panic] FreeBSD-7 kernel page faults at amd-scsi o kern/123674 scsi [ahc] ahc driver dumping o kern/123666 scsi [aac] attach fails with Adaptec SAS RAID 3805 controll o sparc/121676 scsi [iscsi] iscontrol do not connect iscsi-target on sparc o kern/120487 scsi [sg] scsi_sg incompatible with scanners o kern/120247 scsi [mpt] FreeBSD 6.3 and LSI Logic 1030 = only 3.300MB/s o kern/119668 scsi [cam] [patch] certain errors are too verbose comparing o kern/114597 scsi [sym] System hangs at SCSI bus reset with dual HBAs o kern/110847 scsi [ahd] Tyan U320 onboard problem with more than 3 disks o kern/99954 scsi [ahc] reading from DVD failes on 6.x [regression] o kern/94838 scsi Kernel panic while mounting SD card with lock switch o o kern/92798 scsi [ahc] SCSI problem with timeouts o kern/90282 scsi [sym] SCSI bus resets cause loss of ch device o kern/76178 scsi [ahd] Problem with ahd and large SCSI Raid system o kern/74627 scsi [ahc] [hang] Adaptec 2940U2W Can't boot 5.3 s kern/61165 scsi [panic] kernel page fault after calling cam_send_ccb o kern/60641 scsi [sym] Sporadic SCSI bus resets with 53C810 under load o kern/60598 scsi wire down of scsi devices conflicts with config s kern/57398 scsi [mly] Current fails to install on mly(4) based RAID di o kern/52638 scsi [panic] SCSI U320 on SMP server won't run faster than o kern/44587 scsi dev/dpt/dpt.h is missing defines required for DPT_HAND o kern/40895 scsi wierd kernel / device driver bug o kern/39388 scsi ncr/sym drivers fail with 53c810 and more than 256MB m o kern/38828 scsi [dpt] [request] DPT PM2012B/90 doesn't work o kern/35234 scsi World access to /dev/pass? (for scanner) requires acce 28 problems total. From p.christias at noc.ntua.gr Tue Oct 14 22:23:48 2008 From: p.christias at noc.ntua.gr (Panagiotis Christias) Date: Tue Oct 14 22:23:57 2008 Subject: FreeBSD 7-STABLE, isp(4), QLE2462: panic & deadlocks Message-ID: <20081014222343.GA8706@noc.ntua.gr> Hello everybody, we recently got three Dell PowerEdge servers equipped with Qlogic QLE2462 cards (dual FC 4Gbps ports) and an EMC CLARiiON CX3-40 SAN. The servers with the FC cards were successfully and extensively tested with an older SUN StorEdge T3 SAN. However, when we connect them to the CX3-40, create and mount a new partition and then do something as simple as "tar -C /san -xf ports.tgz" the system panics and deadlocks. We have tried several FreeBSD versions (6.3 i386/adm64, 7.0 i386/adm64, 7.1 i386/adm64 and lastly 7-STABLE i386 - we also tried the latest 8-CURRENT snapshot but it panicked too soon). The result is always the same; panic and deadlock. In case it helps, we have also tried all available connection speeds (4, 2 and 1Gbps), the QLE2462 cards have installed the latest firwmare version (4.03.10) and we have verified our hardware setup by testing it with Linux (CentOS 5.2), although we would try anything in order to keep the whole of our server base to FreeBSD (we have succeeded till now). Currently, we have installed the latest version of 7-STABLE (csuped today) along with a debug-enabled kernel and collected as much output as we can. See below. We are open to any suggestion and any kind of tests in order to help resolving the problem. Thanks! COLLECTED DATA: 1. uname -a: FreeBSD 7x86.noc.ntua.gr 7.1-PRERELEASE FreeBSD 7.1-PRERELEASE #0: Tue Oct 14 21:12:57 EEST 2008 root@7x86.noc.ntua.gr:/usr/obj/usr/src/sys/GENERIC-DEBUG i386 --------------------------------------------------------------- 2. Kernel configuration file /sys/i386/conf/GENERIC-DEBUG: include GENERIC ident GENERIC-DEBUG # force isp firmware to fully loaded # device ispfw options KDB options DDB options INVARIANTS options INVARIANT_SUPPORT options WITNESS options DEBUG_LOCKS options DEBUG_VFS_LOCKS options DIAGNOSTIC options CAMDEBUG options CAM_DEBUG_BUS=-1 options CAM_DEBUG_TARGET=-1 options CAM_DEBUG_LUN=-1 options CAM_DEBUG_FLAGS=CAM_DEBUG_INFO --------------------------------------------------------------- 3. dmesg output, also available at http://noc.ntua.gr/~christia/san/7-STABLE.dmesg.out : Copyright (c) 1992-2008 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD is a registered trademark of The FreeBSD Foundation. FreeBSD 7.1-PRERELEASE #0: Tue Oct 14 21:12:57 EEST 2008 root@7x86.noc.ntua.gr:/usr/obj/usr/src/sys/GENERIC-DEBUG WARNING: WITNESS option enabled, expect reduced performance. WARNING: DIAGNOSTIC option enabled, expect reduced performance. Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Intel(R) Xeon(R) CPU E5405 @ 2.00GHz (1997.03-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x10676 Stepping = 6 Features=0xbfebfbff Features2=0xce33d> AMD Features=0x20100000 AMD Features2=0x1 Cores per package: 4 real memory = 3484745728 (3323 MB) avail memory = 3405070336 (3247 MB) ACPI APIC Table: FreeBSD/SMP: Multiprocessor System Detected: 8 CPUs cpu0 (BSP): APIC ID: 0 cpu1 (AP): APIC ID: 1 cpu2 (AP): APIC ID: 2 cpu3 (AP): APIC ID: 3 cpu4 (AP): APIC ID: 4 cpu5 (AP): APIC ID: 5 cpu6 (AP): APIC ID: 6 cpu7 (AP): APIC ID: 7 WITNESS: spin lock cpuset not in order list WITNESS: spin lock intrcnt not in order list ioapic0: Changing APIC ID to 8 ioapic1: Changing APIC ID to 9 ioapic2: Changing APIC ID to 10 ioapic0 irqs 0-23 on motherboard ioapic1 irqs 160-183 on motherboard ioapic2 irqs 224-247 on motherboard kbd1 at kbdmux0 ath_hal: 0.9.20.3 (AR5210, AR5211, AR5212, RF5111, RF5112, RF2413, RF5413) acpi0: on motherboard acpi0: [ITHREAD] acpi0: Power Button (fixed) Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0 acpi_hpet0: iomem 0xfed00000-0xfed003ff on acpi0 Timecounter "HPET" frequency 14318180 Hz quality 900 pcib0: port 0xcf8-0xcff on acpi0 pci0: on pcib0 pcib1: at device 2.0 on pci0 pci4: on pcib1 pcib2: at device 0.0 on pci4 pci5: on pcib2 pcib3: at device 0.0 on pci5 pci6: on pcib3 pcib4: at device 0.0 on pci6 pci7: on pcib4 bce0: mem 0xf4000000-0xf5ffffff irq 16 at device 0.0 on pci7 miibus0: on bce0 brgphy0: PHY 1 on miibus0 brgphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-FDX, auto bce0: Ethernet address: 00:1e:c9:e8:13:e9 bce0: [ITHREAD] bce0: ASIC (0x57081020); Rev (B2); Bus (PCI-X, 64-bit, 133MHz); F/W (0x04000305); Flags( MFW MSI ) pcib5: at device 1.0 on pci5 pci8: on pcib5 pcib6: at device 0.3 on pci4 pci9: on pcib6 pcib7: at device 3.0 on pci0 pci1: on pcib7 mfi0: port 0xec00-0xecff mem 0xfc780000-0xfc7bffff,0xfc740000-0xfc77ffff irq 16 at device 0.0 on pci1 mfi0: Megaraid SAS driver Ver 2.00 mfi0: 3299 (277344669s/0x0020/info) - Shutdown command received from host mfi0: 3300 (boot + 3s/0x0020/info) - Firmware initialization started (PCI ID 0060/1000/1f0c/1028) mfi0: 3301 (boot + 3s/0x0020/info) - Firmware version 1.11.82-0473 mfi0: 3302 (boot + 3s/0x0008/info) - Battery Present mfi0: 3303 (boot + 3s/0x0020/info) - Package version 6.0.3-0002 mfi0: 3304 (boot + 23s/0x0004/info) - Enclosure (SES) discovered on PD 20(c None/p0) mfi0: 3305 (boot + 23s/0x0002/info) - Unexpected sense: Encl PD 20, CDB: 12 00 00 00 00 00, Sense: 70 00 06 00 00 00 00 0a 00 00 00 00 29 00 00 00 00 00 mfi0: 3306 (boot + 24s/0x0002/info) - Inserted: Encl PD 20 mfi0: 3307 (boot + 24s/0x0002/info) - Inserted: PD 20(c None/p0) Info: enclPd=20, scsiType=d, portMap=09, sasAddr=5001e090d62bfb00,0000000000000000 mfi0: 3308 (boot + 24s/0x0002/info) - Inserted: PD 00(e0x20/s0) mfi0: 3309 (boot + 24s/0x0002/info) - Inserted: PD 00(e0x20/s0) Info: enclPd=20, scsiType=0, portMap=00, sasAddr=5000cca005b1bf89,0000000000000000 mfi0: 3310 (boot + 24s/0x0002/info) - Inserted: PD 01(e0x20/s1) mfi0: 3311 (boot + 24s/0x0002/info) - Inserted: PD 01(e0x20/s1) Info: enclPd=20, scsiType=0, portMap=01, sasAddr=5000cca005b1427d,0000000000000000 mfi0: 3312 (boot + 24s/0x0002/info) - Inserted: PD 02(e0x20/s2) mfi0: 3313 (boot + 24s/0x0002/info) - Inserted: PD 02(e0x20/s2) Info: enclPd=20, scsiType=0, portMap=02, sasAddr=5000cca005b13c61,0000000000000000 mfi0: 3314 (boot + 24s/0x0042/info) - Global Hot Spare created on PD 01(e0x20/s1) (global) mfi0: 3315 (boot + 24s/0x0002/info) - State change on PD 01(e0x20/s1) from UNCONFIGURED_GOOD(0) to HOT SPARE(2) mfi0: 3316 (boot + 68s/0x0008/info) - Battery temperature is normal mfi0: 3317 (boot + 68s/0x0008/info) - Battery started charging mfi0: 3318 (boot + 68s/0x0008/info) - Current capacity of the battery is above threshold mfi0: [ITHREAD] pcib8: at device 4.0 on pci0 pci10: on pcib8 isp0: port 0xdc00-0xdcff mem 0xfc5bc000-0xfc5bffff irq 16 at device 0.0 on pci10 firmware_get: failed to load firmware image isp_2400 isp0: [ITHREAD] isp0: Board Type 2422, Chip Revision 0x3, resident F/W Revision 4.3.1 isp1: port 0xd800-0xd8ff mem 0xfc5b8000-0xfc5bbfff irq 17 at device 0.1 on pci10 firmware_get: failed to load firmware image isp_2400 isp1: [ITHREAD] isp1: Board Type 2422, Chip Revision 0x3, resident F/W Revision 4.3.1 pcib9: at device 5.0 on pci0 pci11: on pcib9 pcib10: at device 6.0 on pci0 pci12: on pcib10 pcib11: at device 0.0 on pci12 pci13: on pcib11 pcib12: at device 0.2 on pci12 pci14: on pcib12 pcib13: at device 7.0 on pci0 pci15: on pcib13 pcib14: at device 28.0 on pci0 pci2: on pcib14 pcib15: at device 0.0 on pci2 pci3: on pcib15 bce1: mem 0xf8000000-0xf9ffffff irq 16 at device 0.0 on pci3 miibus1: on bce1 brgphy1: PHY 1 on miibus1 brgphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-FDX, auto bce1: Ethernet address: 00:1e:c9:e8:13:e7 bce1: [ITHREAD] bce1: ASIC (0x57081020); Rev (B2); Bus (PCI-X, 64-bit, 133MHz); F/W (0x04000305); Flags( MFW MSI ) uhci0: port 0xbce0-0xbcff irq 21 at device 29.0 on pci0 uhci0: [GIANT-LOCKED] uhci0: [ITHREAD] usb0: on uhci0 usb0: USB revision 1.0 uhub0: on usb0 uhub0: 2 ports with 2 removable, self powered uhci1: port 0xbcc0-0xbcdf irq 20 at device 29.1 on pci0 uhci1: [GIANT-LOCKED] uhci1: [ITHREAD] usb1: on uhci1 usb1: USB revision 1.0 uhub1: on usb1 uhub1: 2 ports with 2 removable, self powered uhci2: port 0xbca0-0xbcbf irq 21 at device 29.2 on pci0 uhci2: [GIANT-LOCKED] uhci2: [ITHREAD] usb2: on uhci2 usb2: USB revision 1.0 uhub2: on usb2 uhub2: 2 ports with 2 removable, self powered uhci3: port 0xbc80-0xbc9f irq 20 at device 29.3 on pci0 uhci3: [GIANT-LOCKED] uhci3: [ITHREAD] usb3: on uhci3 usb3: USB revision 1.0 uhub3: on usb3 uhub3: 2 ports with 2 removable, self powered ehci0: mem 0xfc800000-0xfc8003ff irq 21 at device 29.7 on pci0 ehci0: [GIANT-LOCKED] ehci0: [ITHREAD] usb4: EHCI version 1.0 usb4: companion controllers, 2 ports each: usb0 usb1 usb2 usb3 usb4: on ehci0 usb4: USB revision 2.0 uhub4: on usb4 uhub4: 8 ports with 8 removable, self powered uhub5: on uhub4 uhub5: multiple transaction translators uhub5: 2 ports with 2 removable, self powered ehci_device_intr_done: not done, ex=0xc699e800 ukbd0: on uhub5 ehci_device_intr_done: not done, ex=0xc699e000 kbd2 at ukbd0 ums0: on uhub5 ums0: X report 0x0002 not supported device_attach: ums0 attach returned 6 umass0: on uhub5 umass1: on uhub5 uhub6: on uhub4 uhub6: multiple transaction translators uhub6: 4 ports with 4 removable, self powered ehci_device_intr_done: not done, ex=0xc69a9400 pcib16: at device 30.0 on pci0 pci16: on pcib16 vgapci0: port 0xcc00-0xccff mem 0xd8000000-0xdfffffff,0xfc2d0000-0xfc2dffff irq 19 at device 13.0 on pci16 isab0: at device 31.0 on pci0 isa0: on isab0 atapci0: port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xfc00-0xfc0f at device 31.1 on pci0 ata0: on atapci0 ata0: [ITHREAD] ata1: on atapci0 ata1: [ITHREAD] fdc0: port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on acpi0 fdc0: does not respond device_attach: fdc0 attach returned 6 sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0 sio0: type 16550A, console sio0: [FILTER] sio1: <16550A-compatible COM port> port 0x2f8-0x2ff irq 3 on acpi0 sio1: type 16550A sio1: [FILTER] cpu0: on acpi0 p4tcc0: on cpu0 cpu1: on acpi0 p4tcc1: on cpu1 cpu2: on acpi0 p4tcc2: on cpu2 cpu3: on acpi0 p4tcc3: on cpu3 cpu4: on acpi0 p4tcc4: on cpu4 cpu5: on acpi0 p4tcc5: on cpu5 cpu6: on acpi0 p4tcc6: on cpu6 cpu7: on acpi0 p4tcc7: on cpu7 fdc0: port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on acpi0 fdc0: does not respond device_attach: fdc0 attach returned 6 pmtimer0 on isa0 orm0: at iomem 0xc0000-0xc8fff,0xc9000-0xc9fff,0xd4800-0xd57ff,0xec000-0xeffff pnpid ORM0000 on isa0 atkbdc0: at port 0x60,0x64 on isa0 atkbd0: irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] atkbd0: [ITHREAD] ppc0: parallel port not found. sc0: at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x100> vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 Timecounters tick every 1.000 msec bce0: link state changed to DOWN bce1: link state changed to DOWN acd0: DVDROM at ata0-master UDMA33 mfi0: 3319 (277344766s/0x0020/info) - Time established as 10/15/08 0:12:46; (71 seconds since power on) Expensive timeout(9) function: 0xc06f9de0(0xc0c52520) 0.113017715 s mfid0: on mfi0 mfid0: 69376MB (142082048 sectors) RAID volume '' is optimal (probe376:isp0:0:376:0): cam completion status 0x4a (probe376:isp0:0:376:0): cam completion status 0x4a (probe395:isp0:0:395:0): cam completion status 0x4a (probe395:isp0:0:395:0): cam completion status 0x4a (probe400:isp0:0:400:0): cam completion status 0x4a (probe400:isp0:0:400:0): cam completion status 0x4a (probe411:isp0:0:411:0): cam completion status 0x4a (probe411:isp0:0:411:0): cam completion status 0x4a (probe423:isp0:0:423:0): cam completion status 0x4a (probe423:isp0:0:423:0): cam completion status 0x4a (probe437:isp0:0:437:0): cam completion status 0x4a (probe437:isp0:0:437:0): cam completion status 0x4a (probe449:isp0:0:449:0): cam completion status 0x4a (probe449:isp0:0:449:0): cam completion status 0x4a (probe459:isp0:0:459:0): cam completion status 0x4a (probe459:isp0:0:459:0): cam completion status 0x4a (probe464:isp0:0:464:0): cam completion status 0x4a (probe464:isp0:0:464:0): cam completion status 0x4a (probe471:isp0:0:471:0): cam completion status 0x4a (probe471:isp0:0:471:0): cam completion status 0x4a (probe478:isp0:0:478:0): cam completion status 0x4a (probe478:isp0:0:478:0): cam completion status 0x4a (probe488:isp0:0:488:0): cam completion status 0x4a (probe488:isp0:0:488:0): cam completion status 0x4a (probe504:isp0:0:504:0): cam completion status 0x4a (probe504:isp0:0:504:0): cam completion status 0x4a (probe505:isp0:0:505:0): cam completion status 0x4a (probe505:isp0:0:505:0): cam completion status 0x4a 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status 0x4a (probe4:isp0:0:4:0): cam completion status 0x4a (probe5:isp0:0:5:0): cam completion status 0x4a (probe5:isp0:0:5:0): cam completion status 0x4a (probe7:isp0:0:7:0): cam completion status 0x4a (probe7:isp0:0:7:0): cam completion status 0x4a (probe8:isp0:0:8:0): cam completion status 0x4a (probe8:isp0:0:8:0): cam completion status 0x4a (probe9:isp0:0:9:0): cam completion status 0x4a (probe9:isp0:0:9:0): cam completion status 0x4a (probe10:isp0:0:10:0): cam completion status 0x4a (probe10:isp0:0:10:0): cam completion status 0x4a (probe11:isp0:0:11:0): cam completion status 0x4a (probe11:isp0:0:11:0): cam completion status 0x4a (probe12:isp0:0:12:0): cam completion status 0x4a (probe12:isp0:0:12:0): cam completion status 0x4a (probe13:isp0:0:13:0): cam completion status 0x4a (probe13:isp0:0:13:0): cam completion status 0x4a (probe14:isp0:0:14:0): cam completion status 0x4a (probe14:isp0:0:14:0): cam completion status 0x4a (probe15:isp0:0:15:0): cam completion status 0x4a 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(probe463:isp0:0:463:0): cam completion status 0x4a (probe463:isp0:0:463:0): cam completion status 0x4a (probe465:isp0:0:465:0): cam completion status 0x4a (probe465:isp0:0:465:0): cam completion status 0x4a (probe466:isp0:0:466:0): cam completion status 0x4a (probe466:isp0:0:466:0): cam completion status 0x4a (probe467:isp0:0:467:0): cam completion status 0x4a (probe467:isp0:0:467:0): cam completion status 0x4a (probe468:isp0:0:468:0): cam completion status 0x4a (probe468:isp0:0:468:0): cam completion status 0x4a (probe469:isp0:0:469:0): cam completion status 0x4a (probe469:isp0:0:469:0): cam completion status 0x4a (probe470:isp0:0:470:0): cam completion status 0x4a (probe470:isp0:0:470:0): cam completion status 0x4a (probe472:isp0:0:472:0): cam completion status 0x4a (probe472:isp0:0:472:0): cam completion status 0x4a (probe473:isp0:0:473:0): cam completion status 0x4a (probe473:isp0:0:473:0): cam completion status 0x4a (probe474:isp0:0:474:0): cam completion status 0x4a (probe474:isp0:0:474:0): cam completion status 0x4a (probe475:isp0:0:475:0): cam completion status 0x4a (probe475:isp0:0:475:0): cam completion status 0x4a (probe476:isp0:0:476:0): cam completion status 0x4a (probe476:isp0:0:476:0): cam completion status 0x4a (probe477:isp0:0:477:0): cam completion status 0x4a (probe477:isp0:0:477:0): cam completion status 0x4a (probe479:isp0:0:479:0): cam completion status 0x4a (probe479:isp0:0:479:0): cam completion status 0x4a (probe480:isp0:0:480:0): cam completion status 0x4a (probe480:isp0:0:480:0): cam completion status 0x4a (probe481:isp0:0:481:0): cam completion status 0x4a (probe481:isp0:0:481:0): cam completion status 0x4a (probe482:isp0:0:482:0): cam completion status 0x4a (probe482:isp0:0:482:0): cam completion status 0x4a (probe483:isp0:0:483:0): cam completion status 0x4a (probe483:isp0:0:483:0): cam completion status 0x4a (probe484:isp0:0:484:0): cam completion status 0x4a (probe484:isp0:0:484:0): cam completion status 0x4a (probe485:isp0:0:485:0): cam completion status 0x4a (probe485:isp0:0:485:0): cam completion status 0x4a (probe486:isp0:0:486:0): cam completion status 0x4a (probe486:isp0:0:486:0): cam completion status 0x4a (probe487:isp0:0:487:0): cam completion status 0x4a (probe487:isp0:0:487:0): cam completion status 0x4a (probe489:isp0:0:489:0): cam completion status 0x4a (probe489:isp0:0:489:0): cam completion status 0x4a (probe490:isp0:0:490:0): cam completion status 0x4a (probe490:isp0:0:490:0): cam completion status 0x4a (probe491:isp0:0:491:0): cam completion status 0x4a (probe491:isp0:0:491:0): cam completion status 0x4a (probe492:isp0:0:492:0): cam completion status 0x4a (probe492:isp0:0:492:0): cam completion status 0x4a (probe493:isp0:0:493:0): cam completion status 0x4a (probe493:isp0:0:493:0): cam completion status 0x4a (probe494:isp0:0:494:0): cam completion status 0x4a (probe494:isp0:0:494:0): cam completion status 0x4a (probe495:isp0:0:495:0): cam completion status 0x4a (probe495:isp0:0:495:0): cam completion status 0x4a (probe496:isp0:0:496:0): cam completion status 0x4a (probe496:isp0:0:496:0): cam completion status 0x4a (probe497:isp0:0:497:0): cam completion status 0x4a (probe497:isp0:0:497:0): cam completion status 0x4a (probe498:isp0:0:498:0): cam completion status 0x4a (probe498:isp0:0:498:0): cam completion status 0x4a (probe499:isp0:0:499:0): cam completion status 0x4a (probe499:isp0:0:499:0): cam completion status 0x4a (probe500:isp0:0:500:0): cam completion status 0x4a (probe500:isp0:0:500:0): cam completion status 0x4a (probe501:isp0:0:501:0): cam completion status 0x4a (probe501:isp0:0:501:0): cam completion status 0x4a (probe502:isp0:0:502:0): cam completion status 0x4a (probe502:isp0:0:502:0): cam completion status 0x4a (probe503:isp0:0:503:0): cam completion status 0x4a (probe503:isp0:0:503:0): cam completion status 0x4a (probe6:isp0:0:6:0): cam completion status 0x4a (probe6:isp0:0:6:0): cam completion status 0x4a (probe25:isp0:0:25:0): cam completion status 0x4a (probe25:isp0:0:25:0): cam completion status 0x4a (probe62:isp0:0:62:0): cam completion status 0x4a (probe62:isp0:0:62:0): cam completion status 0x4a (probe74:isp0:0:74:0): cam completion status 0x4a (probe74:isp0:0:74:0): cam completion status 0x4a (probe80:isp0:0:80:0): cam completion status 0x4a (probe80:isp0:0:80:0): cam completion status 0x4a (probe109:isp0:0:109:0): cam completion status 0x4a (probe109:isp0:0:109:0): cam completion status 0x4a (probe131:isp0:0:131:0): cam completion status 0x4a (probe131:isp0:0:131:0): cam completion status 0x4a (probe147:isp0:0:147:0): cam completion status 0x4a (probe147:isp0:0:147:0): cam completion status 0x4a (probe206:isp0:0:206:0): cam completion status 0x4a (probe206:isp0:0:206:0): cam completion status 0x4a da0 at isp0 bus 0 target 0 lun 0 da0: Fixed Direct Access SCSI-4 device da0: 100.000MB/s transfers da0: Command Queueing Enabled da0: 512000MB (1048576000 512 byte sectors: 255H 63S/T 65270C) cd0 at umass-sim0 bus 0 target 0 lun 0 cd0: Removable CD-ROM SCSI-0 device cd0: 40.000MB/s transfers cd0: Attempt to query device size failed: NOT READY, Medium not present SMP: AP CPU #1 Launched! SMP: AP CPU #2 Launched! SMP: AP CPU #3 Launched! SMP: AP CPU #6 Launched! SMP: AP CPU #7 Launched! SMP: AP CPU #5 Launched! SMP: AP CPU #4 Launched! WARNING: WITNESS option enabled, expect reduced performance. WARNING: DIAGNOSTIC option enabled, expect reduced performance. da1 at umass-sim1 bus 1 target 0 lun 0 da1: Removable Direct Access SCSI-0 device da1: 40.000MB/s transfers da1: Attempt to query device size failed: NOT READY, Medium not present Trying to mount root from ufs:/dev/mfid0s1a bce0: link state changed to UP mfi0: 3320 (277345023s/0x0008/info) - Battery charge complete --------------------------------------------------------------- 4. panic data and ddb output, also available at http://noc.ntua.gr/~christia/san/7-STABLE.deadlock-ddb.out : KKDDpanic: ufs_dirbad: /a: bad dir ino 3370734 at ofBBfset 0: mangled entry cpuid = 1 KDB: enter: panic [thread pid 768 tid 100104 ] Stopped at kdb_enter_why+0x3a: movl $0,kdb_why db> trace Tracing pid 768 tid 100104 td 0xc74c6690 kdb_enter_why(c0b3b0a1,c0b3b0a1,c0b5d0ec,ed2dd85c,1,...) at kdb_enter_why+0x3a panic(c0b5d0ec,c70365c0,336eee,0,c0b5d164,...) at panic+0x136 ufs_dirbad(c9c40180,0,c0b5d164,0,ed2dd904,...) at ufs_dirbad+0x49 ufs_lookup(ed2dd94c,c0b6f08d,cb090160,cb090160,ed2ddba4,...) at ufs_lookup+0x377 VOP_CACHEDLOOKUP_APV(c0c0c1a0,ed2dd94c,ed2ddba4,ed2ddb90,c75dae00,...) at VOP_CACHEDLOOKUP_APV+0xc5 vfs_cache_lookup(ed2dd9d0,c0b471e4,cb090160,2,cb090160,...) at vfs_cache_lookup+0xd3 VOP_LOOKUP_APV(c0c0c1a0,ed2dd9d0,c74c6690,c0b46172,19b,...) at VOP_LOOKUP_APV+0xe5 lookup(ed2ddb7c,c0b46172,c6,bf,c703a72c,...) at lookup+0x59e namei(ed2ddb7c,c74c6690,ed2dda74,246,c0c61ab8,...) at namei+0x35e vn_open_cred(ed2ddb7c,ed2ddc78,1a4,c75dae00,c74871c8,...) at vn_open_cred+0x62 vn_open(ed2ddb7c,ed2ddc78,1a4,c74871c8,0,...) at vn_open+0x33 kern_open(c74c6690,8164100,0,a02,1a4,...) at kern_open+0xe7 open(c74c6690,ed2ddcfc,c,c0b40d50,c0beb278,...) at open+0x30 syscall(ed2ddd38) at syscall+0x2d3 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (5, FreeBSD ELF32, open), eip = 0x281a161b, esp = 0xbfbfe8cc, ebp = 0xbfbfe8f8 --- db> ps pid ppid pgrp uid state wmesg wchan cmd 768 728 768 0 R+ CPU 1 bsdtar 766 728 766 0 R+ CPU 4 bsdtar 728 724 728 0 Ss+ ttyin 0xc68ce810 csh 724 645 724 0 Ss select 0xc0ca821c sshd 720 711 720 0 S+ ttyin 0xc69a7810 csh 719 1 719 0 Ss+ ttyin 0xc69db410 getty 718 1 718 0 Ss+ ttyin 0xc69dc810 getty 717 1 717 0 Ss+ ttyin 0xc69de410 getty 716 1 716 0 Ss+ ttyin 0xc69d3810 getty 715 1 715 0 Ss+ ttyin 0xc69d5810 getty 714 1 714 0 Ss+ ttyin 0xc69d5c10 getty 713 1 713 0 Ss+ ttyin 0xc69dc010 getty 712 1 712 0 Ss+ ttyin 0xc69db010 getty 711 1 711 0 Ss+ wait 0xc6feb2b8 login 672 1 672 0 Ss nanslp 0xc0c56844 cron 666 1 666 25 Ss pause 0xc7049b40 sendmail 660 1 660 0 Ss select 0xc0ca821c sendmail 645 1 645 0 Ss select 0xc0ca821c sshd 527 1 527 0 Ss select 0xc0ca821c syslogd 473 1 473 0 Ss select 0xc0ca821c devd 143 1 143 0 Ss pause 0xc704ab40 adjkerntz 56 0 0 0 SL sdflush 0xc0cb4668 [softdepflush] 55 0 0 0 SL syncer 0xc0c5666c [syncer] 54 0 0 0 SL vlruwt 0xc6fec000 [vnlru] 53 0 0 0 RL CPU 5 [bufdaemon] 52 0 0 0 SL pgzero 0xc0cb5220 [pagezero] 51 0 0 0 SL psleep 0xc0cb4e38 [vmdaemon] 50 0 0 0 SL psleep 0xc0cb4e00 [pagedaemon] 49 0 0 0 SL waiting_ 0xc0caa434 [sctp_iterator] 48 0 0 0 WL [irq1: atkbd0] 47 0 0 0 WL [swi0: sio] 46 0 0 0 WL [irq15: ata1] 45 0 0 0 WL [irq14: ata0] 44 0 0 0 SL usbevt 0xc68a8210 [usb4] 43 0 0 0 SL usbevt 0xc6994210 [usb3] 42 0 0 0 SL usbevt 0xc6977210 [usb2] 41 0 0 0 SL usbevt 0xc697c210 [usb1] 40 0 0 0 WL [irq20: uhci1 uhci3] 39 0 0 0 SL usbtsk 0xc0c53e14 [usbtask-dr] 38 0 0 0 SL usbtsk 0xc0c53e00 [usbtask-hc] 37 0 0 0 SL usbevt 0xc692d210 [usb0] 36 0 0 0 WL [irq21: uhci0 uhci+] 35 0 0 0 WL [irq259: bce1] 34 0 0 0 SL ispf 0xc67e14d4 [isp1: fc_thrd] 33 0 0 0 WL [irq258: isp1] 32 0 0 0 SL ispf 0xc67e06d4 [isp0: fc_thrd] 31 0 0 0 RL [irq257: isp0] 30 0 0 0 WL [irq16: mfi0] 29 0 0 0 WL [irq256: bce0] 28 0 0 0 WL [irq9: acpi0] 27 0 0 0 SL - 0xc685e900 [thread taskq] 26 0 0 0 WL [swi5: +] 9 0 0 0 SL - 0xc685eb00 [kqueue taskq] 8 0 0 0 SL - 0xc685eb80 [acpi_task_2] 7 0 0 0 SL - 0xc685eb80 [acpi_task_1] 6 0 0 0 SL - 0xc685eb80 [acpi_task_0] 25 0 0 0 WL [swi2: cambio] 5 0 0 0 SL ccb_scan 0xc0c24394 [xpt_thrd] 24 0 0 0 WL [swi6: task queue] 23 0 0 0 WL [swi6: Giant taskq] 22 0 0 0 SL - 0xc0c56674 [yarrow] 4 0 0 0 SL - 0xc0c5420c [g_down] 3 0 0 0 RL CPU 3 [g_up] 2 0 0 0 SL - 0xc0c54200 [g_event] 21 0 0 0 WL [swi3: vm] 20 0 0 0 WL [swi4: clock sio] 19 0 0 0 WL [swi1: net] 18 0 0 0 RL CPU 0 [idle: cpu0] 17 0 0 0 RL [idle: cpu1] 16 0 0 0 RL CPU 2 [idle: cpu2] 15 0 0 0 RL [idle: cpu3] 14 0 0 0 RL [idle: cpu4] 13 0 0 0 RL [idle: cpu5] 12 0 0 0 RL CPU 6 [idle: cpu6] 11 0 0 0 RL CPU 7 [idle: cpu7] 1 0 1 0 SLs wait 0xc6793ae0 [init] 10 0 0 0 SL audit_wo 0xc0cb40a4 [audit] 0 0 0 0 SLs sched 0xc0c542c0 [swapper] db> show pcpu cpuid = 1 curthread = 0xc74c6690: pid 768 "bsdtar" curpcb = 0xed2ddd90 fpcurthread = none idlethread = 0xc67a7460: pid 17 "idle: cpu1" APIC ID = 1 currentldt = 0x50 spin locks held: db> show allpcpu Current CPU: 1 cpuid = 0 curthread = 0xc67a7230: pid 18 "idle: cpu0" curpcb = 0xe5424d90 fpcurthread = none idlethread = 0xc67a7230: pid 18 "idle: cpu0" APIC ID = 0 currentldt = 0x50 spin locks held: cpuid = 1 curthread = 0xc74c6690: pid 768 "bsdtar" curpcb = 0xed2ddd90 fpcurthread = none idlethread = 0xc67a7460: pid 17 "idle: cpu1" APIC ID = 1 currentldt = 0x50 spin locks held: cpuid = 2 curthread = 0xc6795000: pid 16 "idle: cpu2" curpcb = 0xe541ed90 fpcurthread = none idlethread = 0xc6795000: pid 16 "idle: cpu2" APIC ID = 2 currentldt = 0x50 spin locks held: cpuid = 3 curthread = 0xc6797690: pid 3 "g_up" curpcb = 0xe6e36d90 fpcurthread = none idlethread = 0xc6795230: pid 15 "idle: cpu3" APIC ID = 3 currentldt = 0x50 spin locks held: cpuid = 4 curthread = 0xc75c3690: pid 766 "bsdtar" curpcb = 0xed348d90 fpcurthread = none idlethread = 0xc6795460: pid 14 "idle: cpu4" APIC ID = 4 currentldt = 0x50 spin locks held: cpuid = 5 curthread = 0xc6fea8c0: pid 53 "bufdaemon" curpcb = 0xeafead90 fpcurthread = none idlethread = 0xc6795690: pid 13 "idle: cpu5" APIC ID = 5 currentldt = 0x50 spin locks held: cpuid = 6 curthread = 0xc67958c0: pid 12 "idle: cpu6" curpcb = 0xe5412d90 fpcurthread = none idlethread = 0xc67958c0: pid 12 "idle: cpu6" APIC ID = 6 currentldt = 0x50 spin locks held: cpuid = 7 curthread = 0xc6795af0: pid 11 "idle: cpu7" curpcb = 0xe540fd90 fpcurthread = none idlethread = 0xc6795af0: pid 11 "idle: cpu7" APIC ID = 7 currentldt = 0x50 spin locks held: db> show locks db> show alllocks Process 4 (g_down) thread 0xc6797460 (100015) exclusive sleep mutex isp r = 0 (0xc67e0690) locked @ /usr/src/sys/cam/cam_periph.h:182 db> show lockedvnods Locked vnodes 0xcb090160: tag ufs, type VDIR usecount 1, writecount 0, refcount 3 mountedhere 0 flags () v_object 0xcaa70c1c ref 0 pages 1 lock type ufs: EXCL (count 1) by thread 0xc74c6690 (pid 768)#0 0xc077f6c0 at _lockmgr+0x560 #1 0xc099cb51 at ffs_lock+0x91 #2 0xc0aafcc5 at VOP_LOCK1_APV+0xa5 #3 0xc081f7b8 at _vn_lock+0xf8 #4 0xc0813c20 at vget+0x110 #5 0xc08029b7 at cache_lookup+0x4e7 #6 0xc0802aea at vfs_cache_lookup+0xaa #7 0xc0ab0e65 at VOP_LOOKUP_APV+0xe5 #8 0xc0808d2e at lookup+0x59e #9 0xc08098de at namei+0x35e #10 0xc081f022 at vn_open_cred+0x62 #11 0xc081f513 at vn_open+0x33 #12 0xc081e177 at kern_open+0xe7 #13 0xc081e660 at open+0x30 #14 0xc0a98853 at syscall+0x2d3 #15 0xc0a7ea80 at Xint0x80_syscall+0x20 ino 3370734, on dev da0s1d 0xcb5906e0: tag ufs, type VDIR usecount 0, writecount 0, refcount 2 mountedhere 0 flags () v_object 0xc9b65a2c ref 0 pages 0 lock type ufs: EXCL (count 1) by thread 0xc6fea8c0 (pid 53)#0 0xc077f6c0 at _lockmgr+0x560 #1 0xc099cb51 at ffs_lock+0x91 #2 0xc0aafcc5 at VOP_LOCK1_APV+0xa5 #3 0xc081f7b8 at _vn_lock+0xf8 #4 0xc07ff5d8 at flushbufqueues+0x568 #5 0xc07ff8f0 at buf_daemon+0xc0 #6 0xc0770ea8 at fork_exit+0xb8 #7 0xc0a7ea90 at fork_trampoline+0x8 ino 24168915, on dev da0s1d db> trace 768 Tracing pid 768 tid 100104 td 0xc74c6690 kdb_enter_why(c0b3b0a1,c0b3b0a1,c0b5d0ec,ed2dd85c,1,...) at kdb_enter_why+0x3a panic(c0b5d0ec,c70365c0,336eee,0,c0b5d164,...) at panic+0x136 ufs_dirbad(c9c40180,0,c0b5d164,0,ed2dd904,...) at ufs_dirbad+0x49 ufs_lookup(ed2dd94c,c0b6f08d,cb090160,cb090160,ed2ddba4,...) at ufs_lookup+0x377 VOP_CACHEDLOOKUP_APV(c0c0c1a0,ed2dd94c,ed2ddba4,ed2ddb90,c75dae00,...) at VOP_CACHEDLOOKUP_APV+0xc5 vfs_cache_lookup(ed2dd9d0,c0b471e4,cb090160,2,cb090160,...) at vfs_cache_lookup+0xd3 VOP_LOOKUP_APV(c0c0c1a0,ed2dd9d0,c74c6690,c0b46172,19b,...) at VOP_LOOKUP_APV+0xe5 lookup(ed2ddb7c,c0b46172,c6,bf,c703a72c,...) at lookup+0x59e namei(ed2ddb7c,c74c6690,ed2dda74,246,c0c61ab8,...) at namei+0x35e vn_open_cred(ed2ddb7c,ed2ddc78,1a4,c75dae00,c74871c8,...) at vn_open_cred+0x62 vn_open(ed2ddb7c,ed2ddc78,1a4,c74871c8,0,...) at vn_open+0x33 kern_open(c74c6690,8164100,0,a02,1a4,...) at kern_open+0xe7 open(c74c6690,ed2ddcfc,c,c0b40d50,c0beb278,...) at open+0x30 syscall(ed2ddd38) at syscall+0x2d3 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (5, FreeBSD ELF32, open), eip = 0x281a161b, esp = 0xbfbfe8cc, ebp = 0xbfbfe8f8 --- db> trace 55 Tracing pid 55 tid 100054 td 0xc6fea460 sched_switch(c6fea460,0,1,17c,29bc06da,...) at sched_switch+0x49b mi_switch(1,0,c0b3ec35,1cb,c6fea460,...) at mi_switch+0x223 sleepq_switch(c6fea460,0,c0b3ec35,243,68,...) at sleepq_switch+0x182 sleepq_wait(c0c5666c,0,c0b3ba36,d8,0,...) at sleepq_wait+0x60 _sleep(c0c5666c,c0ca8988,68,c0b47461,0,...) at _sleep+0x369 sched_sync(0,eaff0d38,c0b37584,31c,c6febae0,...) at sched_sync+0x752 fork_exit(c0814220,0,eaff0d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xeaff0d70, ebp = 0 --- db> trace 4 Tracing pid 4 tid 100015 td 0xc6797460 sched_switch(c6797460,0,1,17c,5512f4a0,...) at sched_switch+0x49b mi_switch(1,0,c0b3ec35,1cb,4c,...) at mi_switch+0x223 sleepq_switch(c6797460,0,c0b3ec35,266,4c,...) at sleepq_switch+0x182 sleepq_timedwait(c0c5420c,64,c0b32247,0,0,...) at sleepq_timedwait+0x68 _sleep(c0c5420c,c0c54128,24c,c0b32247,64,...) at _sleep+0x345 g_io_schedule_down(c6797460,0,c0b339ab,74,0,...) at g_io_schedule_down+0x6b g_down_procbody(0,e6e39d38,c0b37584,31c,c67eb828,...) at g_down_procbody+0x8d fork_exit(c073d540,0,e6e39d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xe6e39d70, ebp = 0 --- db> continue ::Uptime: 7m21s ssttPhysical memory: 3310 MB Dumping 225 MB:aacckk bbaacckkttrraaccee:: ddbb__ttrraaccee__sseellff__wwrrappppeerr((cc00bb33ee003388,,eeadf3e4a8ab400c,,cc00881100333333,,00,,eeadf3e4a8ab400c,,......)) aatt ddbb__ttrraaccee__sseellff__wwrraappppeerr++00xx2266 kkddbb__bbaacckkttrraaccee((00,,ee 4a8ab400c,,cc00aaaacc99bb55,,eeadf3e4a8ab510c,, c b4623806dec00,,......)) aatt kkddbb__bbaacckkttrraaccee++00xx2299 vv f bbaaddlloocckk((c00cc00cc11aa00,,eeadf3e4a8ab510c,,cc00cc223388aa00,,ccbb4623806dc00,,00)) aatt vvffss__bbaaddlloocckk++00xx2233 aasssseerrtt__vvoopp__lloocckkeedd((ccbb4623806dec00,,cc ) aatt aasssseerrtt__vvoopp__lloocckkeedd++00xx5500 vvoopp__lloocckk__ppoosstt((eeda3f4e8aba7a8c,,00,,11020,21,21,0c0b242c8b66e300,d.c.0.,). .a.t) vaotp _vloopc_kl_opcoks_tp+o0sxt3+60 x P O _VLOOPC_KL1O_CAKP1V_(AcP0Vc(0cc01ca00c,1eaa0f,eeada3a48,bc708b,4c709bb427,93b222,,3c2b24,2c8b76b340,e.9.4.,). .a.t) VaOtP _VLOOPC_KL1O_CAKP1V_x0PxVc+10 nc_1v __lvonc_kl(occbk4(2c8b66e300,d1c20,,c160f0e2a, c 05,cc306b9404,7cc04b,487a93b,2.,.2.4)2 ,a.t. ._)v na_tl o_ + lxofc8k h0fxlfu8s 0bvunf_qwureiutees((cc760f5e2c62d48,,e0d,3c40bc46407,cc47,58d0abe,0604,,0.,.c.7)5 ca3t6 9f0l,u.s.h.b)u faqtu uvens_+w0rxi5t6e8+ dxb1u6fa_ adeomfoinl(e0w,reiatfee(aedd3384,8cc06b03,7f5f8f4f,f3f1fcf,,cf6fffefcf2bf8f,,.0.,.c)7 0a5t2 6bdu4f,_.d.a.e)m oant+ 0dxocf0 i efworrikt_ee+x0ixfr843_0w,r0i,teeavf(eca7d53c83)6 9a0t, 4f,oerdk3_4e8xci6t0+,08x1b281 o0f0o,r1k9_at,r.a.m.p)o laitn ek(e)r na_tw rfiotrekv_+t0rxa5m8p 5lwirniet+e0(xc87 4c-3-6-9 0t,readp3 408,c feci,pc ,=c 00b,4 0edscp5 ,=c 00bxeeba2f6e0a,d.7.0.,) eabtp w=r i0t e-+-0-x OfV tPs_yLsOcCaKl:l (0exdc3b4482d8368e)0 aits snyostc allolc+k0exd2 db3u y Xsihnotu0lxd8 0b_es sKc + aBl:l (e)n taetr :X ilnotc0kx 8v0i_oslyastciaolnl [thread pid 53 tid 100052 ] Stopped at kdb_enter_why+0x3a: movl $0,kdb_why db> xD2B0: s-t-a-c ks ybsaccakltlr a(c4:, Fdrbe_etBrSaDc eE_LsFe3l2f,_ wwrraiptpee)r,( c0ibp3 e=0 308x,2e8a1fbe1a793e3c,, ce0s8p1 0=3 303x,b0f,befaef9e2ac9,e ce,b.p. .=) 0axtb fdbbf_etlr7a8ce-_-s-e 6fV_OwPr_aLpOpCeKr:+ 00xx2c6b ,3k0ddbc_0baicsk tnroatc el(o0c,keeadf ebau9te cs,hco0ualadc 9bbe5 deKaDfBe:a 9efnct,ecrb:4 2l8o6cek ,v.i.o.l)a taito nk [thread pid 766 tid 100137 ] Stopped at kdb_enter_why+0x3a: movl $0,kdb_why db> r_DbBa:c ksttraaccke +b0axc2k9t bavcfes:_ addbl_otcrka(cce0_cs0ecl1f c _w,reaapfpeear9(fcc0,bc30ec023388,ae0d,3c4b84a2d8c6,ec00,801)0 3a3t3 ,vcf7s5_cb3a6d9l0o,cekd+304x82a3d ,,a.s.s.e)r ta_tv odpb__ltorcakceed_(scebl4f2_8w6rea0p,pce0rb+60fx22465 cck0dbb3_9bca4c9k,tdraa9c3e3(0c1705,c43,6.9.0.,)e da3t4 8aasdsce,rct0_avaocp9_bl5o,cekde3d4+80axe5c0, bV6O3P0_dScT0R,A.T.E.G)Y _aAtP Vk(dcb0_c 0 , c1kat0r,aecaef+e0axa239c cvbf4 ) 2_b7abd4l,occ0kc(2c30cca00c,1cab04,2e8d63e408,a.e.c.,)c 0act2 3V8OaP0_,ScTbR6A3T0EdGcY0_,AcP7V5+c03x699b0 bautf svtfrsa_tbeag , yl(occbk4+20x72e3c daas9s3e3r0t1_0v , c 0_0e,lco0cckae8d6(3c0b,6d3a09d3c300,7c00,b.6.f.4)8 0a,te db3u4f8sbt2rca,ce0g8y1+20dx6601, e0bcu0fcw1rai0t,e.(.d.a)9 3a3t0 1a0s,seearfte_avao9p0_,ecl0oacakfecde+10,xe5a3f aV OaPc_,W0R,I.T.E._)A PaVt( c 0ucf0wcr1iat0e,+e0dx314981b 4v,fcs7_5bci3o6_9a0w,rci0tbe4(7d9ab923,320420,,.0.,.c)0 ba4t4 7VcO4P,_8WaR4I,T8Ea3A,P.V.+.0)x 9a8t 3vvfns__wbriiot_ea(wcr7i0t5e2+60dx43,2e8d 48lcu6s0h,bcu7f5qduaeeu0e0s,(0c,6cf7e5cc23b689,00,,. . 4a7tc 4v,n8_0wbr, t 6t4e,+.0.x.2)3 1a f dfolfuislhebwurfiqtuee(ueeds3+408xc5690c, fbfufff_fd f b fonf(f0f,fefaff,e0a,dc3780,5c206bd347,5.8.4.,)3 1act, cd6offeicl2ebw8r,i.t.e.+)0 xa9t5 5ukfe_rdna_ewmroint+e0vx(c c07 02cf3o6r9k0_,e4x,ietd(3c4087cf6f08,3801,201,4e0a0f,e1a9da3,8.). .a)t afto rkke_renx_iwtr+i0txebv8+ kxf5o8r 0_wtrriatmep(ocl7i5nce3(6)9 0a,te df3o4r8kc_ftcr,acm,pco0lbi4n0ed+c05x,8c =b-e-b-2 6t0r,a.p. .0), aeti pw r=i t0e,+ 0exs4pf c s0yxsecaaflela(d1e7d03,04 8edb3p8 )= a0t -s-y-s EaVlOlP+_0SxT2RdA3T 0GXYi:n t00xxc8b04_2s8y6sec0a lils( )n oatt lXoicnkte0dx 8b0u_ts ysshcoaullld+ 0bxe2 K LD-B-:- esnytsecra:l ll o(c4k, vFiroeleaBtSiDo nE [thread pid 53 tid 100052 ] Stopped at kdb_enter_why+0x3a: movl $0,kdb_why db> panic [no answer... let's power cycle the server once more] -- Panagiotis J. Christias Network Management Center P.Christias@noc.ntua.gr National Technical Univ. of Athens, GREECE From os at rsu.ru Wed Oct 15 06:02:04 2008 From: os at rsu.ru (Oleg Sharoiko) Date: Wed Oct 15 06:02:18 2008 Subject: FreeBSD 7-STABLE, isp(4), QLE2462: panic & deadlocks In-Reply-To: <20081014222343.GA8706@noc.ntua.gr> References: <20081014222343.GA8706@noc.ntua.gr> Message-ID: <1224049455.1277.44.camel@brain.cc.rsu.ru> Hi! On Wed, 2008-10-15 at 01:23 +0300, Panagiotis Christias wrote: > However, when we connect them to the CX3-40, create and mount a new > partition and then do something as simple as "tar -C /san -xf ports.tgz" > the system panics and deadlocks. We have tried several FreeBSD versions > (6.3 i386/adm64, 7.0 i386/adm64, 7.1 i386/adm64 and lastly 7-STABLE i386 > - we also tried the latest 8-CURRENT snapshot but it panicked too soon). > The result is always the same; panic and deadlock. Try reducing the number of "tagged openings" with 'camcontrol tags' down to 46. If it doesn't work try reducing it further to 2. Also be advised that I've seen panics with geom_multipath in FreeBSD-7, unfortunately I had no time to test it in -current. -- Oleg Sharoiko. Software and Network Engineer Computer Center of Rostov State University. From p.christias at noc.ntua.gr Wed Oct 15 17:54:57 2008 From: p.christias at noc.ntua.gr (Panagiotis Christias) Date: Wed Oct 15 17:55:09 2008 Subject: FreeBSD 7-STABLE, isp(4), QLE2462: panic & deadlocks In-Reply-To: <1224049455.1277.44.camel@brain.cc.rsu.ru> References: <20081014222343.GA8706@noc.ntua.gr> <1224049455.1277.44.camel@brain.cc.rsu.ru> Message-ID: <20081015175453.GA3260@noc.ntua.gr> On Wed, Oct 15, 2008 at 09:44:15AM +0400, Oleg Sharoiko wrote: > Hi! > > On Wed, 2008-10-15 at 01:23 +0300, Panagiotis Christias wrote: > > > However, when we connect them to the CX3-40, create and mount a new > > partition and then do something as simple as "tar -C /san -xf ports.tgz" > > the system panics and deadlocks. We have tried several FreeBSD versions > > (6.3 i386/adm64, 7.0 i386/adm64, 7.1 i386/adm64 and lastly 7-STABLE i386 > > - we also tried the latest 8-CURRENT snapshot but it panicked too soon). > > The result is always the same; panic and deadlock. > > Try reducing the number of "tagged openings" with 'camcontrol tags' down > to 46. If it doesn't work try reducing it further to 2. Also be advised > that I've seen panics with geom_multipath in FreeBSD-7, unfortunately I > had no time to test it in -current. Hm.. that would probably explain the fact that I was unable to panic the system when I had set the hint.isp.0.debug="0x1F" in /boot/device.hints. Currently I am stress testing the server with the tagged openings set to 44 (first value tested). Until now there is no panic or deadlock. I am trying concurrent tar extractions and rsync copies. The filesystem looks ok till now according to fsck. I will let it write/copy/delete overnight and tomorrow I will try different tagged opening values. Thank you for the hint! I am wondering what is the performance penalty with decreased tagged openings. Also, is there anything else I could try in order to get more useful debug output? I have at least three servers that I could use for any kind of tests and I am willing to spend as much time I can get to help solving the problem. Finally, the only output in the logs is: Expensive timeout(9) function: 0xc06f4210(0xc67e1200) 0.059422635 s Expensive timeout(9) function: 0xc08d4fd0(0) 0.060676147 s I suppose that is related to the CAMDEBUG kernel config options. Regards, Panagiotis -- Panagiotis J. Christias Network Management Center P.Christias@noc.ntua.gr National Technical Univ. of Athens, GREECE From daniel at dgnetwork.com.br Fri Oct 17 17:56:53 2008 From: daniel at dgnetwork.com.br (=?ISO-8859-1?Q?Daniel_Dias_Gon=E7alves?=) Date: Fri Oct 17 17:57:14 2008 Subject: FreeBSD and ISCSI, Strange Problem In-Reply-To: References: Message-ID: <48F8D1C3.1080607@dgnetwork.com.br> Thanks Danny, The patch work fine, but i have new problem: Have two servers 7.0R with iscsi-2.1. They are mounted the same directory way iSCSI. When I create an archive inside of this directory in the server A, the server B don't show the archive, if in the server B to unmount and mount the directory again, the archive created in the server A appears It. Where it is the problem? The storage is Dell MD3000i. Thanks, Daniel Danny Braniss escreveu: >> the problem is probably that iscsi is deadlocked, so fetch >> ftp://ftp/users/danny/freebsd/iscsi-2.1.tar.gzs;/ftp/;/&.cs.huji.ac.il; >> > ftp://ftp.cs.huji.ac.il/users/danny/freebsd/iscsi-2.1.tar.gz > > >> Danny, >> >> You typed the ftp wrong. >> >> hi Daniel, >> > > oh well, it was before coffee :-) > > >> Obrigado, thanks !! =) >> >> Daniel >> >> >> > > > _______________________________________________ > freebsd-hackers@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-hackers > To unsubscribe, send any mail to "freebsd-hackers-unsubscribe@freebsd.org" > > > From dnelson at allantgroup.com Fri Oct 17 21:10:32 2008 From: dnelson at allantgroup.com (Dan Nelson) Date: Fri Oct 17 21:10:39 2008 Subject: FreeBSD and ISCSI, Strange Problem In-Reply-To: <48F8D1C3.1080607@dgnetwork.com.br> References: <48F8D1C3.1080607@dgnetwork.com.br> Message-ID: <20081017211028.GK99270@dan.emsphone.com> In the last episode (Oct 17), Daniel Dias Gon?alves said: > Thanks Danny, > > The patch work fine, but i have new problem: > > Have two servers 7.0R with iscsi-2.1. > They are mounted the same directory way iSCSI. When I create an archive > inside of this directory in the server A, the server B don't show the > archive, if in the server B to unmount and mount the directory again, > the archive created in the server A appears It. > > Where it is the problem? You can't mount the same UFS filesystem on two servers at once. You'll end up with a horribly-corrupted filesystem, since neither one is aware of changes the other makes. You would need a shared-storage cluster filessytem to be able to do that (or mount the volume read-only on both servers). Mount the filesystem on one server only, then access it via NFS from the other. -- Dan Nelson dnelson@allantgroup.com From bugmaster at FreeBSD.org Mon Oct 20 11:06:58 2008 From: bugmaster at FreeBSD.org (FreeBSD bugmaster) Date: Mon Oct 20 11:08:54 2008 Subject: Current problem reports assigned to freebsd-scsi@FreeBSD.org Message-ID: <200810201106.m9KB6vRY082790@freefall.freebsd.org> Note: to view an individual PR, use: http://www.freebsd.org/cgi/query-pr.cgi?pr=(number). The following is a listing of current problems submitted by FreeBSD users. These represent problem reports covering all versions including experimental development code and obsolete releases. S Tracker Resp. Description -------------------------------------------------------------------------------- o i386/127927 scsi isp(4) target driver crashes kernel when set up dma fo o kern/127901 scsi [scsi] "inquiry data fails comparison at DV1 step" [re o kern/126866 scsi [isp] [panic] kernel panic on card initialization o kern/124667 scsi [amd] [panic] FreeBSD-7 kernel page faults at amd-scsi o kern/123674 scsi [ahc] ahc driver dumping o kern/123666 scsi [aac] attach fails with Adaptec SAS RAID 3805 controll o sparc/121676 scsi [iscsi] iscontrol do not connect iscsi-target on sparc o kern/120487 scsi [sg] scsi_sg incompatible with scanners o kern/120247 scsi [mpt] FreeBSD 6.3 and LSI Logic 1030 = only 3.300MB/s o kern/119668 scsi [cam] [patch] certain errors are too verbose comparing o kern/114597 scsi [sym] System hangs at SCSI bus reset with dual HBAs o kern/110847 scsi [ahd] Tyan U320 onboard problem with more than 3 disks o kern/99954 scsi [ahc] reading from DVD failes on 6.x [regression] o kern/94838 scsi Kernel panic while mounting SD card with lock switch o o kern/92798 scsi [ahc] SCSI problem with timeouts o kern/90282 scsi [sym] SCSI bus resets cause loss of ch device o kern/76178 scsi [ahd] Problem with ahd and large SCSI Raid system o kern/74627 scsi [ahc] [hang] Adaptec 2940U2W Can't boot 5.3 s kern/61165 scsi [panic] kernel page fault after calling cam_send_ccb o kern/60641 scsi [sym] Sporadic SCSI bus resets with 53C810 under load o kern/60598 scsi wire down of scsi devices conflicts with config s kern/57398 scsi [mly] Current fails to install on mly(4) based RAID di o kern/52638 scsi [panic] SCSI U320 on SMP server won't run faster than o kern/44587 scsi dev/dpt/dpt.h is missing defines required for DPT_HAND o kern/40895 scsi wierd kernel / device driver bug o kern/39388 scsi ncr/sym drivers fail with 53c810 and more than 256MB m o kern/38828 scsi [dpt] [request] DPT PM2012B/90 doesn't work o kern/35234 scsi World access to /dev/pass? (for scanner) requires acce 28 problems total. From linimon at FreeBSD.org Mon Oct 20 15:31:22 2008 From: linimon at FreeBSD.org (linimon@FreeBSD.org) Date: Mon Oct 20 15:31:33 2008 Subject: kern/128245: [scsi] "inquiry data fails comparison at DV1 step" [regression] Message-ID: <200810201531.m9KFVM92008631@freefall.freebsd.org> Old Synopsis: SCSI Regression: "inquiry data fails comparison at DV1 step" New Synopsis: [scsi] "inquiry data fails comparison at DV1 step" [regression] Responsible-Changed-From-To: freebsd-bugs->freebsd-scsi Responsible-Changed-By: linimon Responsible-Changed-When: Mon Oct 20 15:30:56 UTC 2008 Responsible-Changed-Why: Over to maintainer(s). http://www.freebsd.org/cgi/query-pr.cgi?pr=128245 From freebsd-scsi at uriah.heep.sax.de Sun Oct 26 07:26:02 2008 From: freebsd-scsi at uriah.heep.sax.de (Joerg Wunsch) Date: Sun Oct 26 07:26:09 2008 Subject: DLT7000: mt erase aborts after finishing Message-ID: <20081026070731.GX51236@uriah.heep.sax.de> I've got this tape drive: at scbus2 target 0 lun 0 (sa0,pass2) (as part of an old Sun E280 library), and since I've also got a set of tapes along with it that contained data from the former owner, I promised to run a full erase on any of the tapes. This always results in: mt: /dev/nsa0: erase: Input/output error accompanied by: (sa0:sym1:0:0:0): PREVENT ALLOW MEDIUM REMOVAL. CDB: 1e 0 0 0 0 0 (sa0:sym1:0:0:0): CAM Status: SCSI Status Error (sa0:sym1:0:0:0): SCSI Status: Check Condition (sa0:sym1:0:0:0): ABORTED COMMAND asc:44,89 (sa0:sym1:0:0:0): Vendor Specific ASCQ (sa0:sym1:0:0:0): Retrying Command (per Sense Data) (sa0:sym1:0:0:0): PREVENT ALLOW MEDIUM REMOVAL. CDB: 1e 0 0 0 0 0 (sa0:sym1:0:0:0): CAM Status: SCSI Status Error (sa0:sym1:0:0:0): SCSI Status: Check Condition (sa0:sym1:0:0:0): ABORTED COMMAND asc:44,89 (sa0:sym1:0:0:0): Vendor Specific ASCQ (sa0:sym1:0:0:0): Retrying Command (per Sense Data) (sa0:sym1:0:0:0): PREVENT ALLOW MEDIUM REMOVAL. CDB: 1e 0 0 0 0 0 (sa0:sym1:0:0:0): CAM Status: SCSI Status Error (sa0:sym1:0:0:0): SCSI Status: Check Condition (sa0:sym1:0:0:0): ABORTED COMMAND asc:44,89 (sa0:sym1:0:0:0): Vendor Specific ASCQ (sa0:sym1:0:0:0): Retrying Command (per Sense Data) (sa0:sym1:0:0:0): PREVENT ALLOW MEDIUM REMOVAL. CDB: 1e 0 0 0 0 0 (sa0:sym1:0:0:0): CAM Status: SCSI Status Error (sa0:sym1:0:0:0): SCSI Status: Check Condition (sa0:sym1:0:0:0): ABORTED COMMAND asc:44,89 (sa0:sym1:0:0:0): Vendor Specific ASCQ (sa0:sym1:0:0:0): Retrying Command (per Sense Data) (sa0:sym1:0:0:0): PREVENT ALLOW MEDIUM REMOVAL. CDB: 1e 0 0 0 0 0 (sa0:sym1:0:0:0): CAM Status: SCSI Status Error (sa0:sym1:0:0:0): SCSI Status: Check Condition (sa0:sym1:0:0:0): ABORTED COMMAND asc:44,89 (sa0:sym1:0:0:0): Vendor Specific ASCQ (sa0:sym1:0:0:0): Retries Exhausted occasionally also sym1:0:control msgout: 80 6. which appears to be benign. As far as I can tell, the error is harmless, the tapes appear to be erased (it took the usual more than an hour per tape anyway), so I'm just wondering why this might happen. Any other operation on the tapes, including a quick erase, works flawlessly. The DLT7000 manual lists the ASC/ASCQ pair for COMMAND ABORTED as "Command Cleared from Queue Without Other", whatever that might mean. Maybe it's worth to add some quirk for that? -- cheers, J"org .-.-. --... ...-- -.. . DL8DTL http://www.sax.de/~joerg/ NIC: JW11-RIPE Never trust an operating system you don't have sources for. ;-) From bugmaster at FreeBSD.org Mon Oct 27 11:07:22 2008 From: bugmaster at FreeBSD.org (FreeBSD bugmaster) Date: Mon Oct 27 11:09:04 2008 Subject: Current problem reports assigned to freebsd-scsi@FreeBSD.org Message-ID: <200810271107.m9RB7Let002094@freefall.freebsd.org> Note: to view an individual PR, use: http://www.freebsd.org/cgi/query-pr.cgi?pr=(number). The following is a listing of current problems submitted by FreeBSD users. These represent problem reports covering all versions including experimental development code and obsolete releases. S Tracker Resp. Description -------------------------------------------------------------------------------- o kern/128245 scsi [scsi] "inquiry data fails comparison at DV1 step" [re o i386/127927 scsi isp(4) target driver crashes kernel when set up dma fo o kern/127901 scsi [scsi] "inquiry data fails comparison at DV1 step" [re o kern/126866 scsi [isp] [panic] kernel panic on card initialization o kern/124667 scsi [amd] [panic] FreeBSD-7 kernel page faults at amd-scsi o kern/123674 scsi [ahc] ahc driver dumping o kern/123666 scsi [aac] attach fails with Adaptec SAS RAID 3805 controll o sparc/121676 scsi [iscsi] iscontrol do not connect iscsi-target on sparc o kern/120487 scsi [sg] scsi_sg incompatible with scanners o kern/120247 scsi [mpt] FreeBSD 6.3 and LSI Logic 1030 = only 3.300MB/s o kern/119668 scsi [cam] [patch] certain errors are too verbose comparing o kern/114597 scsi [sym] System hangs at SCSI bus reset with dual HBAs o kern/110847 scsi [ahd] Tyan U320 onboard problem with more than 3 disks o kern/99954 scsi [ahc] reading from DVD failes on 6.x [regression] o kern/94838 scsi Kernel panic while mounting SD card with lock switch o o kern/92798 scsi [ahc] SCSI problem with timeouts o kern/90282 scsi [sym] SCSI bus resets cause loss of ch device o kern/76178 scsi [ahd] Problem with ahd and large SCSI Raid system o kern/74627 scsi [ahc] [hang] Adaptec 2940U2W Can't boot 5.3 s kern/61165 scsi [panic] kernel page fault after calling cam_send_ccb o kern/60641 scsi [sym] Sporadic SCSI bus resets with 53C810 under load o kern/60598 scsi wire down of scsi devices conflicts with config s kern/57398 scsi [mly] Current fails to install on mly(4) based RAID di o kern/52638 scsi [panic] SCSI U320 on SMP server won't run faster than o kern/44587 scsi dev/dpt/dpt.h is missing defines required for DPT_HAND o kern/40895 scsi wierd kernel / device driver bug o kern/39388 scsi ncr/sym drivers fail with 53c810 and more than 256MB m o kern/38828 scsi [dpt] [request] DPT PM2012B/90 doesn't work o kern/35234 scsi World access to /dev/pass? (for scanner) requires acce 29 problems total. From linimon at FreeBSD.org Wed Oct 29 16:05:46 2008 From: linimon at FreeBSD.org (linimon@FreeBSD.org) Date: Wed Oct 29 16:05:51 2008 Subject: kern/128452: [sa] [panic] Accessing SCSI tape drive randomly crashes my amd64 system Message-ID: <200810291605.m9TG5jf7019021@freefall.freebsd.org> Old Synopsis: Accessing SCSI tape drive randomly crashes my amd64 system New Synopsis: [sa] [panic] Accessing SCSI tape drive randomly crashes my amd64 system Responsible-Changed-From-To: freebsd-bugs->freebsd-scsi Responsible-Changed-By: linimon Responsible-Changed-When: Wed Oct 29 16:04:29 UTC 2008 Responsible-Changed-Why: Over to maintainer(s). http://www.freebsd.org/cgi/query-pr.cgi?pr=128452 From kirk at strauser.com Wed Oct 29 21:50:04 2008 From: kirk at strauser.com (Kirk Strauser) Date: Wed Oct 29 21:50:09 2008 Subject: kern/128452: [sa] [panic] Accessing SCSI tape drive randomly crashes my amd64 system Message-ID: <200810292150.m9TLo3tN071905@freefall.freebsd.org> The following reply was made to PR kern/128452; it has been noted by GNATS. From: Kirk Strauser To: bug-followup@FreeBSD.org, kirk@strauser.com Cc: Subject: Re: kern/128452: [sa] [panic] Accessing SCSI tape drive randomly crashes my amd64 system Date: Wed, 29 Oct 2008 16:44:50 -0500 --Apple-Mail-39-48870811 Content-Type: text/plain; charset=US-ASCII; format=flowed; delsp=yes Content-Transfer-Encoding: 7bit And another crash, this time while running "sudo dd if=/dev/zero of=/ dev/sa0 bs=1m count=100": (kgdb) bt #0 doadump () at pcpu.h:195 #1 0x0000000000000004 in ?? () #2 0xffffffff80487e41 in boot (howto=260) at /usr/src/sys/kern/ kern_shutdown.c:418 #3 0xffffffff80488272 in panic (fmt=0x104
) at /usr/src/sys/kern/kern_shutdown.c:572 #4 0xffffffff8067c354 in ufs_dirbad (ip=Variable "ip" is not available. ) at /usr/src/sys/ufs/ufs/ufs_lookup.c:607 #5 0xffffffff8067d51d in ufs_lookup (ap=0xffffffffb16e47a0) at /usr/src/sys/ufs/ufs/ufs_lookup.c:297 #6 0xffffffff804ef854 in vfs_cache_lookup (ap=Variable "ap" is not available. ) at vnode_if.h:83 #7 0xffffffff8077fb2f in VOP_LOOKUP_APV (vop=0xffffffff80a00000, a=0xffffffffb16e4860) at vnode_if.c:99 #8 0xffffffff804f59ac in lookup (ndp=0xffffffffb16e4970) at vnode_if.h:57 #9 0xffffffff804f6884 in namei (ndp=0xffffffffb16e4970) at /usr/src/ sys/kern/vfs_lookup.c:219 #10 0xffffffff8050323c in kern_stat (td=0xffffff006bc0f370, path=0x5a7c08
, pathseg=Variable "pathseg" is not available. ) at /usr/src/sys/kern/vfs_syscalls.c:2113 #11 0xffffffff8050347c in stat (td=Variable "td" is not available. ) at /usr/src/sys/kern/vfs_syscalls.c:2097 #12 0xffffffff8074037c in syscall (frame=0xffffffffb16e4c80) at /usr/ src/sys/amd64/amd64/trap.c:907 #13 0xffffffff8072763b in Xfast_syscall () at /usr/src/sys/amd64/amd64/ exception.S:330 #14 0x0000000800bdd57c in ?? () Previous frame inner to this frame (corrupt stack?) --Apple-Mail-39-48870811 Content-Type: text/html; charset=US-ASCII Content-Transfer-Encoding: quoted-printable
And another crash, this = time while running "sudo dd if=3D/dev/zero of=3D/dev/sa0 bs=3D1m = count=3D100":


(kgdb) = bt
#0  doadump () at pcpu.h:195
#1 =  0x0000000000000004 in ?? ()
#2  0xffffffff80487e41 = in boot (howto=3D260) at = /usr/src/sys/kern/kern_shutdown.c:418
#3 =  0xffffffff80488272 in panic (fmt=3D0x104 <Address 0x104 out of = bounds>)
    at = /usr/src/sys/kern/kern_shutdown.c:572
#4 =  0xffffffff8067c354 in ufs_dirbad (ip=3DVariable "ip" is not = available.
) at = /usr/src/sys/ufs/ufs/ufs_lookup.c:607
#5 =  0xffffffff8067d51d in ufs_lookup = (ap=3D0xffffffffb16e47a0)
    at = /usr/src/sys/ufs/ufs/ufs_lookup.c:297
#6 =  0xffffffff804ef854 in vfs_cache_lookup (ap=3DVariable "ap" is not = available.
) at vnode_if.h:83
#7 =  0xffffffff8077fb2f in VOP_LOOKUP_APV (vop=3D0xffffffff80a00000, = a=3D0xffffffffb16e4860)
    at = vnode_if.c:99
#8  0xffffffff804f59ac in lookup = (ndp=3D0xffffffffb16e4970) at vnode_if.h:57
#9 =  0xffffffff804f6884 in namei (ndp=3D0xffffffffb16e4970) at = /usr/src/sys/kern/vfs_lookup.c:219
#10 0xffffffff8050323c in = kern_stat (td=3D0xffffff006bc0f370, 
   =  path=3D0x5a7c08 <Address 0x5a7c08 out of bounds>, = pathseg=3DVariable "pathseg" is not = available.
)
    at = /usr/src/sys/kern/vfs_syscalls.c:2113
#11 0xffffffff8050347c = in stat (td=3DVariable "td" is not available.
) at = /usr/src/sys/kern/vfs_syscalls.c:2097
#12 0xffffffff8074037c = in syscall (frame=3D0xffffffffb16e4c80) at = /usr/src/sys/amd64/amd64/trap.c:907
#13 0xffffffff8072763b in = Xfast_syscall () at = /usr/src/sys/amd64/amd64/exception.S:330
#14 = 0x0000000800bdd57c in ?? ()
Previous frame inner to this frame = (corrupt stack?)


 =

= --Apple-Mail-39-48870811-- From jhb at freebsd.org Thu Oct 30 13:36:24 2008 From: jhb at freebsd.org (John Baldwin) Date: Thu Oct 30 13:36:30 2008 Subject: Dell PE1900 DAT72 drive failing FreeBSD 7 In-Reply-To: References: Message-ID: <200810300928.18621.jhb@freebsd.org> On Wednesday 29 October 2008 01:54:26 pm Steve Scally wrote: > All, > > I have a Dell PE1900 with an internal DAT72 drive. The drive appears > to fail midway through a dump after detecting the end of tape and > prompting for a new one. There is no specific sequence in which it > fails. Sometimes it could be after the first tape or after the second > tape. Dumps will complete for weeks at a time with no issue then > suddenly fail. There are no logs with errors except for the > dmesg.boot file after a reboot, which fixes the issue. Before the > dump there are these two lines: > "ahd0: SCSI Cell parity error SSTAT3 == 0x2 > ahd0: Missing case in ahd_handle_scsiint. status = 0" You will probably have better lucking sending this to freebsd-scsi@FreeBSD.org as I know several SCSI folks are on that list, but I'm not sure they are on this one. > I did a search and found this posting http://lists.freebsd.org/pipermail/freebsd-scsi/2007-February/002869.html > which suggests to upgrade the BIOS and any other firmware. I tried > this suggestion and updated the Dell BIOS from v2.0.1 to v2.3.1 and > the Base Management Controller firmware from v1.69 to v2.09 however, > the issue still occurs. Durning this time all other services such as > mail, samba, and nfs remain functional. The only service affected is > SSH. When you try to login after the failure occurs you receive "PTY > allocation request failed on channel 0." Thank you in advance for the > help. If you need anymore information let me know. > > Steve > > Uname -a > FreeBSD 7.0-PRERELEASE #1: Wed Jan 23 22:52:15 EST 2008 amd64 > > pciconf -l | grep ahd > > ahd0@pci0:8:1:0: class=0x010000 card=0x00409005 chip=0x80169005 > rev=0x10 hdr=0x00 > ahd1@pci0:8:1:1: class=0x010000 card=0x00409005 chip=0x80169005 > rev=0x10 hdr=0x00 > > ahd0: port 0xec00-0xecff, > 0xe800-0xe8ff mem 0xfcb7e000-0xfcb7ffff irq 32 at device 1.0 on pci8 > ahd0: [ITHREAD] > > >>>>>>>>>>>>>>>>>> Dump Card State Begins <<<<<<<<<<<<<<<<< > ahd0: Dumping Card State at program address 0x1c Mode 0x33 > Card was paused > INTSTAT[0x8] SELOID[0x9] SELID[0x0] HS_MAILBOX[0x0] > INTCTL[0x80] SEQINTSTAT[0x0] SAVED_MODE[0x11] DFFSTAT[0x33] > SCSISIGI[0x18] SCSIPHASE[0x0] SCSIBUS[0x80] LASTPHASE[0x1] > SCSISEQ0[0x40] SCSISEQ1[0x12] SEQCTL0[0x0] SEQINTCTL[0x0] > SEQ_FLAGS[0xc0] SEQ_FLAGS2[0x0] QFREEZE_COUNT[0x0] > KERNEL_QFREEZE_COUNT[0x0] MK_MESSAGE_SCB[0xff00] MK_MESSAGE_SCSIID[0xff] > SSTAT0[0x10] SSTAT1[0x0] SSTAT2[0x0] SSTAT3[0x0] PERRDIAG[0x0] > SIMODE1[0xa4] LQISTAT0[0x0] LQISTAT1[0x0] LQISTAT2[0x0] > LQOSTAT0[0x0] LQOSTAT1[0x0] LQOSTAT2[0x0] > > SCB Count = 512 CMDS_PENDING = 8 LASTSCB 0xffff CURRSCB 0x1f7 NEXTSCB > 0x0 > qinstart = 16 qinfifonext = 16 > QINFIFO: > WAITING_TID_QUEUES: > 9 ( 0x1f7 ) > 10 ( 0x1f6 ) > 11 ( 0x1f5 ) > 12 ( 0x1f4 ) > 13 ( 0x1f3 ) > 14 ( 0x1f2 ) > 15 ( 0x1f1 ) > 6 ( 0x1f9 ) > Pending list: > 505 FIFO_USE[0x0] SCB_CONTROL[0x40] SCB_SCSIID[0x67] > 497 FIFO_USE[0x0] SCB_CONTROL[0x40] SCB_SCSIID[0xf7] > 498 FIFO_USE[0x0] SCB_CONTROL[0x40] SCB_SCSIID[0xe7] > 499 FIFO_USE[0x0] SCB_CONTROL[0x40] SCB_SCSIID[0xd7] > 500 FIFO_USE[0x0] SCB_CONTROL[0x40] SCB_SCSIID[0xc7] > 501 FIFO_USE[0x0] SCB_CONTROL[0x40] SCB_SCSIID[0xb7] > 502 FIFO_USE[0x0] SCB_CONTROL[0x40] SCB_SCSIID[0xa7] > 503 FIFO_USE[0x0] SCB_CONTROL[0x40] SCB_SCSIID[0x97] > Total 8 > Kernel Free SCB lists: > Any Device: 504 506 507 508 509 510 511 496 495 494 493 492 491 490 > 489 488 487 486 485 484 483 482 481 480 479 478 477 476 475 474 473 > 472 471 470 469 468 467 466 465 464 463 462 461 460 459 458 457 456 > 455 454 453 452 451 450 449 448 447 446 445 444 443 442 441 440 439 > 438 437 436 435 434 433 432 431 430 429 428 427 426 425 424 423 422 > 421 420 419 418 417 416 415 414 413 412 411 410 409 408 407 406 405 > 404 403 402 401 400 399 398 397 396 395 394 393 392 391 390 389 388 > 387 386 385 384 383 382 381 380 379 378 377 376 375 374 373 372 371 > 370 369 368 367 366 365 364 363 362 361 360 359 358 357 356 355 354 > 353 352 351 350 349 348 347 346 345 344 343 342 341 340 339 338 337 > 336 335 334 333 332 331 330 329 328 327 326 325 324 323 322 321 320 > 319 318 317 316 315 314 313 312 311 310 309 308 307 306 305 304 303 > 302 301 300 299 298 297 296 295 294 293 292 291 290 289 288 287 286 > 285 284 283 282 281 280 279 278 277 276 275 274 273 272 271 270 269 > 268 267 266 265 264 263 262 261 260 259 258 257 256 255 254 253 252 > 251 250 249 248 247 246 245 244 243 242 241 240 239 238 237 236 235 > 234 233 232 231 230 229 228 227 226 225 224 223 222 221 220 219 218 > 217 216 215 214 213 212 211 210 209 208 207 206 205 204 203 202 201 > 200 199 198 197 196 195 194 193 192 191 190 189 188 187 186 185 184 > 183 182 181 180 179 178 177 176 175 174 173 172 171 170 169 168 167 > 166 165 164 163 162 161 160 159 158 157 156 155 154 153 152 151 150 > 149 148 147 146 145 144 143 142 141 140 139 138 137 136 135 134 133 > 132 131 130 129 128 127 126 125 124 123 122 121 120 119 118 117 116 > 115 114 113 112 111 110 109 108 107 106 105 104 103 102 101 100 99 98 > 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 > 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 > 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 > 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 > 2 1 0 > Sequencer Complete DMA-inprog list: > Sequencer Complete list: > Sequencer DMA-Up and Complete list: > Sequencer On QFreeze and Complete list: > > ahd0: FIFO0 Free, LONGJMP == 0x80ff, SCB 0x0 > SEQIMODE[0x3f] SEQINTSRC[0x0] DFCNTRL[0x0] DFSTATUS[0x89] > SG_CACHE_SHADOW[0x2] SG_STATE[0x0] DFFSXFRCTL[0x0] > SOFFCNT[0x0] MDFFSTAT[0x5] SHADDR = 0x00, SHCNT = 0x0 > HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10] > > ahd0: FIFO1 Free, LONGJMP == 0x8063, SCB 0x1f9 > SEQIMODE[0x3f] SEQINTSRC[0x0] DFCNTRL[0x0] DFSTATUS[0x89] > SG_CACHE_SHADOW[0x2] SG_STATE[0x0] DFFSXFRCTL[0x0] > SOFFCNT[0x0] MDFFSTAT[0x5] SHADDR = 0x00, SHCNT = 0x0 > HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10] > LQIN: 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 > 0x0 0x0 0x0 0x0 > ahd0: LQISTATE = 0x0, LQOSTATE = 0x0, OPTIONMODE = 0x42 > ahd0: OS_SPACE_CNT = 0x20 MAXCMDCNT = 0x0 > ahd0: SAVED_SCSIID = 0x0 SAVED_LUN = 0x0 > SIMODE0[0xc] > CCSCBCTL[0x4] > ahd0: REG0 == 0x1f9, SINDEX = 0x10e, DINDEX = 0x10e > ahd0: SCBPTR == 0x1f7, SCB_NEXT == 0xffc0, SCB_NEXT2 == 0x1f6 > CDB 12 0 0 0 24 0 > STACK: 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 > <<<<<<<<<<<<<<<<< Dump Card State Ends >>>>>>>>>>>>>>>>>> > > sa0: Removable Sequential Access > SCSI-3 device sa0: 80.000MB/s transfers (40.000MHz, offset 32, 16bit) > _______________________________________________ > freebsd-hardware@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-hardware > To unsubscribe, send any mail to "freebsd-hardware-unsubscribe@freebsd.org" > -- John Baldwin From steve at kcilink.com Thu Oct 30 09:17:14 2008 From: steve at kcilink.com (Steve Scally) Date: Thu Oct 30 09:17:21 2008 Subject: Dell PE1900 DAT72 drive failing FreeBSD 7 Message-ID: <0BE499DD-7C57-4010-A783-6346676C6F1F@kcilink.com> All, I have a Dell PE1900 with an internal DAT72 drive. The drive appears to fail midway through a dump after detecting the end of tape and prompting for a new one. There is no specific sequence in which it fails. Sometimes it could be after the first tape or after the second tape. Dumps will complete for weeks at a time with no issue then suddenly fail. There are no logs with errors except for the dmesg.boot file after a reboot, which fixes the issue. Before the dump there are these two lines: "ahd0: SCSI Cell parity error SSTAT3 == 0x2 ahd0: Missing case in ahd_handle_scsiint. status = 0" I did a search and found this posting http://lists.freebsd.org/pipermail/freebsd-scsi/2007-February/002869.html which suggests to upgrade the BIOS and any other firmware. I tried this suggestion and updated the Dell BIOS from v2.0.1 to v2.3.1 and the Base Management Controller firmware from v1.69 to v2.09 however, the issue still occurs. Durning this time all other services such as mail, samba, and nfs remain functional. The only service affected is SSH. When you try to login after the failure occurs you receive "PTY allocation request failed on channel 0." Thank you in advance for the help. If you need anymore information let me know. Steve Uname -a FreeBSD 7.0-PRERELEASE #1: Wed Jan 23 22:52:15 EST 2008 amd64 pciconf -l | grep ahd ahd0@pci0:8:1:0: class=0x010000 card=0x00409005 chip=0x80169005 rev=0x10 hdr=0x00 ahd1@pci0:8:1:1: class=0x010000 card=0x00409005 chip=0x80169005 rev=0x10 hdr=0x00 ahd0: port 0xec00-0xecff, 0xe800-0xe8ff mem 0xfcb7e000-0xfcb7ffff irq 32 at device 1.0 on pci8 ahd0: [ITHREAD] >>>>>>>>>>>>>>>>>> Dump Card State Begins <<<<<<<<<<<<<<<<< ahd0: Dumping Card State at program address 0x1c Mode 0x33 Card was paused INTSTAT[0x8] SELOID[0x9] SELID[0x0] HS_MAILBOX[0x0] INTCTL[0x80] SEQINTSTAT[0x0] SAVED_MODE[0x11] DFFSTAT[0x33] SCSISIGI[0x18] SCSIPHASE[0x0] SCSIBUS[0x80] LASTPHASE[0x1] SCSISEQ0[0x40] SCSISEQ1[0x12] SEQCTL0[0x0] SEQINTCTL[0x0] SEQ_FLAGS[0xc0] SEQ_FLAGS2[0x0] QFREEZE_COUNT[0x0] KERNEL_QFREEZE_COUNT[0x0] MK_MESSAGE_SCB[0xff00] MK_MESSAGE_SCSIID[0xff] SSTAT0[0x10] SSTAT1[0x0] SSTAT2[0x0] SSTAT3[0x0] PERRDIAG[0x0] SIMODE1[0xa4] LQISTAT0[0x0] LQISTAT1[0x0] LQISTAT2[0x0] LQOSTAT0[0x0] LQOSTAT1[0x0] LQOSTAT2[0x0] SCB Count = 512 CMDS_PENDING = 8 LASTSCB 0xffff CURRSCB 0x1f7 NEXTSCB 0x0 qinstart = 16 qinfifonext = 16 QINFIFO: WAITING_TID_QUEUES: 9 ( 0x1f7 ) 10 ( 0x1f6 ) 11 ( 0x1f5 ) 12 ( 0x1f4 ) 13 ( 0x1f3 ) 14 ( 0x1f2 ) 15 ( 0x1f1 ) 6 ( 0x1f9 ) Pending list: 505 FIFO_USE[0x0] SCB_CONTROL[0x40] SCB_SCSIID[0x67] 497 FIFO_USE[0x0] SCB_CONTROL[0x40] SCB_SCSIID[0xf7] 498 FIFO_USE[0x0] SCB_CONTROL[0x40] SCB_SCSIID[0xe7] 499 FIFO_USE[0x0] SCB_CONTROL[0x40] SCB_SCSIID[0xd7] 500 FIFO_USE[0x0] SCB_CONTROL[0x40] SCB_SCSIID[0xc7] 501 FIFO_USE[0x0] SCB_CONTROL[0x40] SCB_SCSIID[0xb7] 502 FIFO_USE[0x0] SCB_CONTROL[0x40] SCB_SCSIID[0xa7] 503 FIFO_USE[0x0] SCB_CONTROL[0x40] SCB_SCSIID[0x97] Total 8 Kernel Free SCB lists: Any Device: 504 506 507 508 509 510 511 496 495 494 493 492 491 490 489 488 487 486 485 484 483 482 481 480 479 478 477 476 475 474 473 472 471 470 469 468 467 466 465 464 463 462 461 460 459 458 457 456 455 454 453 452 451 450 449 448 447 446 445 444 443 442 441 440 439 438 437 436 435 434 433 432 431 430 429 428 427 426 425 424 423 422 421 420 419 418 417 416 415 414 413 412 411 410 409 408 407 406 405 404 403 402 401 400 399 398 397 396 395 394 393 392 391 390 389 388 387 386 385 384 383 382 381 380 379 378 377 376 375 374 373 372 371 370 369 368 367 366 365 364 363 362 361 360 359 358 357 356 355 354 353 352 351 350 349 348 347 346 345 344 343 342 341 340 339 338 337 336 335 334 333 332 331 330 329 328 327 326 325 324 323 322 321 320 319 318 317 316 315 314 313 312 311 310 309 308 307 306 305 304 303 302 301 300 299 298 297 296 295 294 293 292 291 290 289 288 287 286 285 284 283 282 281 280 279 278 277 276 275 274 273 272 271 270 269 268 267 266 265 264 263 262 261 260 259 258 257 256 255 254 253 252 251 250 249 248 247 246 245 244 243 242 241 240 239 238 237 236 235 234 233 232 231 230 229 228 227 226 225 224 223 222 221 220 219 218 217 216 215 214 213 212 211 210 209 208 207 206 205 204 203 202 201 200 199 198 197 196 195 194 193 192 191 190 189 188 187 186 185 184 183 182 181 180 179 178 177 176 175 174 173 172 171 170 169 168 167 166 165 164 163 162 161 160 159 158 157 156 155 154 153 152 151 150 149 148 147 146 145 144 143 142 141 140 139 138 137 136 135 134 133 132 131 130 129 128 127 126 125 124 123 122 121 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 104 103 102 101 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 Sequencer Complete DMA-inprog list: Sequencer Complete list: Sequencer DMA-Up and Complete list: Sequencer On QFreeze and Complete list: ahd0: FIFO0 Free, LONGJMP == 0x80ff, SCB 0x0 SEQIMODE[0x3f] SEQINTSRC[0x0] DFCNTRL[0x0] DFSTATUS[0x89] SG_CACHE_SHADOW[0x2] SG_STATE[0x0] DFFSXFRCTL[0x0] SOFFCNT[0x0] MDFFSTAT[0x5] SHADDR = 0x00, SHCNT = 0x0 HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10] ahd0: FIFO1 Free, LONGJMP == 0x8063, SCB 0x1f9 SEQIMODE[0x3f] SEQINTSRC[0x0] DFCNTRL[0x0] DFSTATUS[0x89] SG_CACHE_SHADOW[0x2] SG_STATE[0x0] DFFSXFRCTL[0x0] SOFFCNT[0x0] MDFFSTAT[0x5] SHADDR = 0x00, SHCNT = 0x0 HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10] LQIN: 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 ahd0: LQISTATE = 0x0, LQOSTATE = 0x0, OPTIONMODE = 0x42 ahd0: OS_SPACE_CNT = 0x20 MAXCMDCNT = 0x0 ahd0: SAVED_SCSIID = 0x0 SAVED_LUN = 0x0 SIMODE0[0xc] CCSCBCTL[0x4] ahd0: REG0 == 0x1f9, SINDEX = 0x10e, DINDEX = 0x10e ahd0: SCBPTR == 0x1f7, SCB_NEXT == 0xffc0, SCB_NEXT2 == 0x1f6 CDB 12 0 0 0 24 0 STACK: 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 <<<<<<<<<<<<<<<<< Dump Card State Ends >>>>>>>>>>>>>>>>>> sa0: Removable Sequential Access SCSI-3 device sa0: 80.000MB/s transfers (40.000MHz, offset 32, 16bit) From ferreira at iqm.unicamp.br Fri Oct 31 05:43:01 2008 From: ferreira at iqm.unicamp.br (Leandro F Silva) Date: Fri Oct 31 05:43:09 2008 Subject: Problem with SCSCI Controller SC11Xe Message-ID: <490AF7A9.50600@iqm.unicamp.br> Dear friends, I'm having some problems with the server HP DL180 G5 (part-number 456831-201) and the Autoloader HP 1/8 Ultrium 920 G2 (part-number AH165A). It's working in this server FreeBSD 7.1-PRERELEASE. It know the SCSI controller on mpt0: port 0xe000-0xe0ff mem 0xfcee0000-0xfcefffff,0xfcec0000-0xfcedffff irq 16 at device 8.0 on pci7, but when It restart the controller I' have the following error: mpt0: EvtLogData: IOCLogInfo: 0x110a0000 mpt0: EvtLogData: Event Data: 05020014 mpt0: mpt_cam_event: 0x1 mpt0: EvtLogData: IOCLogInfo: 0x110a0000 mpt0: EvtLogData: Event Data: 05020014 mpt0: mpt_cam_event: 0x1 mpt0: EvtLogData: IOCLogInfo: 0x110a0000 mpt0: EvtLogData: Event Data: 05020014 mpt0: mpt_cam_event: 0x1 mpt0: EvtLogData: IOCLogInfo: 0x110a0000 mpt0: EvtLogData: Event Data: 05020014 mpt0: mpt_cam_event: 0x1 mpt0: EvtLogData: IOCLogInfo: 0x110a0000 mpt0: EvtLogData: Event Data: 05020014 The SCSI controller is SC11Xe, anyone can help me ? Regards, Leandro F Silva