BETA-1 NFS not working, Xen PV i386

Sean Bruno seanbru at yahoo-inc.com
Sat Jul 30 00:44:13 UTC 2011


Doesn't make a lot of sense here, but building with the i386 XEN kernel
config yields the following boot up in PV mode.

Odd ... it looks like i386/XEN needs:


options         NFSCL                   # New Network Filesystem Client

Sean

Using config file "./ref9-xen32".
Started domain ref9-xen32 (id=38)
WARNING: loader(8) metadata is missing!
GDB: no debug ports present
KDB: debugger backends: ddb
KDB: current backend: ddb
Copyright (c) 1992-2011 The FreeBSD Project.
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        The Regents of the University of California. All rights
reserved.
FreeBSD is a registered trademark of The FreeBSD Foundation.
FreeBSD 9.0-BETA1 #0 r224482M: Fri Jul 29 13:34:25 PDT 2011

root at ref9-xen32.freebsd.org:/usr/obj/dumpster/scratch/sbruno-scratch/head/sys/XEN i386
WARNING: WITNESS option enabled, expect reduced performance.
Xen reported: 2493.756 MHz processor.
Timecounter "ixen" frequency 1953125 Hz quality 0
CPU: Intel(R) Xeon(R) CPU           L5420  @ 2.50GHz (2493.76-MHz
686-class CPU)
  Origin = "GenuineIntel"  Id = 0x10676  Family = 6  Model = 17
Stepping = 6

Features=0xbfe3fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>

Features2=0xce3bd<SSE3,DTES64,MON,DS_CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,DCA,SSE4.1>
  AMD Features=0x20100000<NX,LM>
  AMD Features2=0x1<LAHF>
real memory  = 805306368 (768 MB)
avail memory = 777121792 (741 MB)
[XEN] IPI cpu=0 irq=128 vector=RESCHEDULE_VECTOR (0)
[XEN] IPI cpu=0 irq=129 vector=CALL_FUNCTION_VECTOR (1)
[XEN] xen_rtc_probe: probing Hypervisor RTC clock
rtc0: <Xen Hypervisor Clock> on motherboard
[XEN] xen_rtc_attach: attaching Hypervisor RTC clock
xenstore0: <XenStore> on motherboard
xc0: <Xen Console> on motherboard
Event timer "ixen" quality 600
Timecounters tick every 10.000 msec
xenbusb_front0: <Xen Frontend Devices> on xenstore0
[XEN] hypervisor wallclock nudged; nudging TOD.
xn0: <Virtual Network Interface> at device/vif/0 on xenbusb_front0
xn0: Ethernet address: 00:16:3e:00:00:03
xenbusb_back0: <Xen Backend Devices> on xenstore0
xctrl0: <Xen Control Device> on xenstore0
xbd0: 497MB <Virtual Block Device> at device/vbd/5632 on xenbusb_front0
xbd0: attaching as ad2
xbd1: 10240MB <Virtual Block Device> at device/vbd/768 on xenbusb_front0
xbd1: attaching as ad0
Timecounter "TSC" frequency 2493756000 Hz quality 800
WARNING: WITNESS option enabled, expect reduced performance.
Trying to mount root from ufs:/dev/ad0p2 []...
WARNING: / was not properly dismounted
rtc0: [XEN] xen_rtc_gettime
rtc0: [XEN] xen_rtc_gettime: wallclock 1311892419 sec; 132269700 nsec
rtc0: [XEN] xen_rtc_gettime: uptime 94008 sec; 379306109 nsec
rtc0: [XEN] xen_rtc_gettime: TOD 1311986427 sec; 511575809 nsec
Setting hostuuid: 1c127834-ab5a-c2e4-7b24-5ea29d364d9d.
Setting hostid: 0xdea9fbfd.
Entropy harvesting: interrupts ethernet point_to_point kickstart.
Starting file system checks:
** SU+J Recovering /dev/ad0p2
** Reading 33554432 byte journal from inode 4.
** Building recovery table.
** Resolving unreferenced inode list.
** Processing journal entries.

***** FILE SYSTEM MARKED CLEAN *****
Mounting local file systems:.
Setting hostname: ref9-xen32.freebsd.org.
xn0: link state changed to DOWN
xn0: link state changed to UP
Starting Network: lo0 xn0.
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384
        options=3<RXCSUM,TXCSUM>
        inet6 ::1 prefixlen 128 
        inet6 fe80::1%lo0 prefixlen 64 scopeid 0x1 
        inet 127.0.0.1 netmask 0xff000000 
        nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
xn0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu
1500
        options=503<RXCSUM,TXCSUM,TSO4,LRO>
        ether 00:16:3e:00:00:03
        nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
        media: Ethernet manual
        status: active
Starting devd.
DHCPREQUEST on xn0 to 255.255.255.255 port 67
DHCPACK from 69.147.83.62
bound to 69.147.83.99 -- renewal in 900 seconds.
add net ::ffff:0.0.0.0: gateway ::1
add net ::0.0.0.0: gateway ::1
add net fe80::: gateway ::1
add net ff02::: gateway ::1
kldload: can't load nfscl: File exists
/etc/rc: WARNING: Unable to load kernel module nfscl
ELF ldconfig path: /lib /usr/lib /usr/lib/compat /usr/local/lib
a.out ldconfig path: /usr/lib/aout /usr/lib/compat/aout
Creating and/or trimming log files.
Starting syslogd.
No core dumps found.
Setting date via ntp.
rtc0: [XEN] xen_rtc_settime
29 Jul 17:40:33 ntpdate[585]: step time server 69.147.83.54 offset
-25202.462526 sec
kldload: can't load nfscl: File exists
/etc/rc: WARNING: Unable to load kernel module nfscl
Setting NIS domain: freebsd.
Starting rpcbind.
Starting ypbind.
Clearing /tmp (X related).
Updating motd:.
Mounting late file systems:mount_nfs: nfscl is not available
mount_nfs: nfscl is not available
mount_nfs: nfscl is not available
.
Mounting /etc/fstab filesystems failed,  startup aborted
ERROR: ABORTING BOOT (sending SIGTERM to parent)!
Jul 29 17:40:34 ref9-xen32 init: /bin/sh on /etc/rc terminated
abnormally, going to single user mode
Enter full pathname of shell or RETURN for /bin/sh: 




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