01-16-2008, 11:03 AM
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 Re: Help with MPXIO and SDS System panic
Done that kip.thomas@gmail.com wrote:
> try reconfiguration boot
>
> boot -r
>
> rob@tosland.com wrote:
> > Hi All,
> >
> > Can someone let me know if they have seen the following problem and
> > what the resolution may be.
> >
> > I am working with a customer running a Solaris8 (patch level 117350-43,
> > OBP 4.22.19) on a V880
> >
> > Yesterday I removed two JNI FCE-6460-N Fibre cards (because Sun said
> > they would not work with MPXIO) and replaced them with two JNI
> > FCX-6562-L cards (which Sun said will work).
> >
> > I also installed the latest JNI driver patch (114877-10).
> >
> > However when I switched MPXIO on (mpxio-disable="no" in the
> > /kernel/drv/scsi_vhci.conf file) and rebooted, the system would panic
> > with the following message
> >
> > Rebooting with command: boot
> > Boot device: new File and args:
> > SunOS Release 5.8 Version Generic_117350-43 64-bit
> > Copyright 1983-2003 Sun Microsystems, Inc. All rights reserved.
> > Cannot mount root on /pseudo/md@0:0,0,blk fstype ufs
> >
> > panic[cpu7]/thread=10408000: vfs_mountroot: cannot mount root
> >
> > 0000000010407970 genunix:vfs_mountroot+70 (10436c00, 0, 0, 104724c2,
> > 80, 14)
> > %l0-3: 0000000010436c00 000000001043a3a0 000000d1fe000000
> > 0000000010436e88
> > %l4-7: 0000000000000000 00000000104139e0 00000000000c19ed
> > 00000000000019ed
> > 0000000010407a20 genunix:main+8c (104101f0, 2000, 10407ec0, 10408030,
> > fff2, 1005436c)
> > %l0-3: 0000000000000001 0000000000000001 0000000000000015
> > 0000000000000f6a
> > %l4-7: 0000000010429a48 00000000104782f0 00000000000da328
> > 0000000000000328
> >
> > skipping system dump - no dump device configured
> > rebooting...
> > Resetting ...
> >
> > This leads me to believe that mpxio is conflicting with SDS.
> >
> > I managed to get the machine up and running again via booting from
> > cdrom and disabling mpxio again.
> >
> > Can anyone give me some help on this??
> >
> > Thanks
> >
> > KiwiSpud  |