aic7xxx, HW error ?
Dominique LARCHEY-WENDLING
Dominique.Larchey-Wendling at loria.fr
Sun Aug 20 10:51:25 PDT 2000
Hi,
As I did not find information about SCSI HW failures that might generate
this
message
Aug 20 10:50:17 charlie kernel: SCSI disk error : host 0 channel 0 id 1
lun 0 return code = 28000002
Aug 20 10:50:17 charlie kernel: [valid=0] Info fld=0x0, Current sd08:11:
sense key Hardware Error
Aug 20 10:50:17 charlie kernel: Additional sense indicates Internal
target failure
Aug 20 10:50:17 charlie kernel: scsidisk I/O error: dev 08:11, sector
3477632
Aug 20 10:50:17 charlie kernel: (scsi0:0:1:0) Performing Domain
validation.
Aug 20 10:50:17 charlie kernel: (scsi0:0:1:0) Successfully completed
Domain validation.
I thought someone on this list might be able
to tell me what is going on with my IBM SCSI harddrive ? This error
appeared four or five times this year but twice in the last two days.
Last night, it put my box in an unusable state (unable to log in), and
this morning, it appeared also but it seems that this had no dramatic
effect.
Could you tell me what kind of error this could be ? At first I thought
this had to do with my SCSI CDROM that sometimes hangs the SCSI bus but
I am not conviced anymore ...
Thanks very much in advance,
DL
--
Dominique Larchey
LORIA, Nancy, France
Tel. (Work) +33 (0) 3 83 59 20 13
---------
PS : my scsi configuration
dmesg
(scsi0) <Adaptec AHA-294X Ultra SCSI host adapter> found at PCI 11/0
(scsi0) Wide Channel, SCSI ID=7, 16/255 SCBs
(scsi0) Warning - detected auto-termination
(scsi0) Please verify driver detected settings are correct.
(scsi0) If not, then please properly set the device termination
(scsi0) in the Adaptec SCSI BIOS by hitting CTRL-A when prompted
(scsi0) during machine bootup.
(scsi0) Cables present (Int-50 YES, Int-68 YES, Ext-68 NO)
(scsi0) Downloading sequencer code... 413 instructions downloaded
scsi0 : Adaptec AHA274x/284x/294x (EISA/VLB/PCI-Fast SCSI) 5.1.21/3.2.4
<Adaptec AHA-294X Ultra SCSI host adapter>
scsi : 1 host.
(scsi0:0:0:0) Synchronous at 40.0 Mbyte/sec, offset 8.
Vendor: WDIGTL Model: WDE4360-1807A3 Rev: 1.80
Type: Direct-Access ANSI SCSI revision: 02
Detected scsi disk sda at scsi0, channel 0, id 0, lun 0
(scsi0:0:1:0) Synchronous at 40.0 Mbyte/sec, offset 8.
Vendor: IBM Model: DGHS18U Rev: 03E0
Type: Direct-Access ANSI SCSI revision: 03
Detected scsi disk sdb at scsi0, channel 0, id 1, lun 0
(scsi0:0:4:0) Synchronous at 10.0 Mbyte/sec, offset 15.
Vendor: YAMAHA Model: CRW6416S Rev: 1.0b
Type: CD-ROM ANSI SCSI revision: 02
Detected scsi CD-ROM sr0 at scsi0, channel 0, id 4, lun 0
(scsi0:0:5:0) Synchronous at 20.0 Mbyte/sec, offset 15.
Vendor: NEC Model: CD-ROM DRIVE:464 Rev: 1.05
Type: CD-ROM ANSI SCSI revision: 02
Detected scsi CD-ROM sr1 at scsi0, channel 0, id 5, lun 0
scsi : detected 2 SCSI cdroms 2 SCSI disks total.
sr0: scsi3-mmc drive: 16x/16x writer cd/rw xa/form2 cdda tray
Uniform CDROM driver Revision: 2.56
SCSI device sda: hdwr sector= 512 bytes. Sectors= 8388314 [4095 MB] [4.1
GB]
SCSI device sdb: hdwr sector= 512 bytes. Sectors= 35843670 [17501 MB]
[17.5 GB]
Partition check:
sda: sda1 sda2 sda3 sda4
sdb: sdb1 sdb2 sdb3
cat /proc/scsi/aic7xxx/0
Adaptec AIC7xxx driver version: 5.1.21/3.2.4
Compile Options:
TCQ Enabled By Default : Enabled
AIC7XXX_PROC_STATS : Enabled
AIC7XXX_RESET_DELAY : 5
Adapter Configuration:
SCSI Adapter: Adaptec AHA-294X Ultra SCSI host adapter
Ultra Wide Controller
PCI MMAPed I/O Base: 0xfafff000
PCI Bus 0x02 Device 0x58
Adapter SEEPROM Config: SEEPROM found and used.
Adaptec SCSI BIOS: Enabled
IRQ: 12
SCBs: Active 0, Max Active 64,
Allocated 75, HW 16, Page 255
Interrupts: 167036
BIOS Control Word: 0x18b6
Adapter Control Word: 0x001b
Extended Translation: Enabled
Disconnect Enable Flags: 0xffff
Ultra Enable Flags: 0x0023
Tag Queue Enable Flags: 0x0003
Ordered Queue Tag Flags: 0x0003
Default Tag Queue Depth: 32
Tagged Queue By Device array for aic7xxx host instance 0:
{0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}
Actual queue depth per device for aic7xxx host instance 0:
{32,32,1,1,1,1,1,1,1,1,1,1,1,1,1,1}
Statistics:
(scsi0:0:0:0)
Device using Wide/Sync transfers at 40.0 MByte/sec, offset 8
Transinfo settings: current(12/8/1/0), goal(12/8/1/0), user(12/15/1/0)
Total transfers 55142 (35523 reads and 19619 writes)
< 2K 2K+ 4K+ 8K+ 16K+ 32K+ 64K+
128K+
Reads: 22539 572 5270 2494 1020 2772 856
0
Writes: 15409 3413 532 98 43 41 83
0
(scsi0:0:1:0)
Device using Wide/Sync transfers at 40.0 MByte/sec, offset 8
Transinfo settings: current(12/8/1/0), goal(12/8/1/0), user(12/15/1/0)
Total transfers 73851 (55748 reads and 18103 writes)
< 2K 2K+ 4K+ 8K+ 16K+ 32K+ 64K+
128K+
Reads: 6776 14 6523 2488 5567 8169 26211
0
Writes: 461 10 1626 609 319 1441 13637
0
(scsi0:0:4:0)
Device using Narrow/Sync transfers at 10.0 MByte/sec, offset 15
Transinfo settings: current(25/15/0/0), goal(12/15/0/0),
user(12/15/0/0)
Total transfers 21496 (21496 reads and 0 writes)
< 2K 2K+ 4K+ 8K+ 16K+ 32K+ 64K+
128K+
Reads: 0 0 0 0 1 21495 0
0
Writes: 0 0 0 0 0 0 0
0
(scsi0:0:5:0)
Device using Narrow/Sync transfers at 20.0 MByte/sec, offset 15
Transinfo settings: current(12/15/0/0), goal(12/15/0/0),
user(12/15/0/0)
Total transfers 15995 (15995 reads and 0 writes)
< 2K 2K+ 4K+ 8K+ 16K+ 32K+ 64K+
128K+
Reads: 2 14 14 5 2472 2468 11020
0
Writes: 0 0 0 0 0 0 0
0
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