RHEL 6.x xfs mount causing panic after forced shutdown

RHEL 6.x xfs mount causing panic after forced shutdown

[Ling Ho]

Hi,

I am facing a problem when my servers get power cycled by force. When 
they come up, almost everytime when xfs filesystems are being mounted, I 
get a system panic.

It looks like what's described here:

https://bugzilla.redhat.com/show_bug.cgi?id=657166

But I am running RHEL 6.2 and 6.3 (2.6.32-279.el6.x86_64)

This is what my fstab entrys look like:

LABEL=/brick1                /brick1                 xfs 
sunit=256,swidth=3328,noatime,nodiratime,logbufs=8,largeio,quota 0 0


# xfs_info /brick1
meta-data=/dev/sdb               isize=256    agcount=24, 
agsize=268435200 blks
          =                       sectsz=512   attr=2
data     =                       bsize=4096   blocks=6347161600, imaxpct=5
          =                       sunit=32     swidth=416 blks
naming   =version 2              bsize=4096   ascii-ci=0
log      =internal               bsize=4096   blocks=521728, version=2
          =                       sectsz=512   sunit=8 blks, lazy-count=1
realtime =none                   extsz=4096   blocks=0, rtextents=0


Even if I go to single user mode and try to mount (via the fstab entry), 
I get the panic. But I can mount it without any option by doing "mount 
/dev/sdb /brick1".

Is there any workaround to this?

Thanks,
...
ling


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Re: RHEL 6.x xfs mount causing panic after forced shutdown

[Eric Sandeen]

On 9/21/12 4:48 PM, Ling Ho wrote:
> Hi,
> 
> I am facing a problem when my servers get power cycled by force. When they come up, almost everytime when xfs filesystems are being mounted, I get a system panic.

Hm, you didn't include the panic itself, though.

But bugs for distros like RHEL (or RHS, perhaps) should probably be reported to your Red Hat Support contacts, rather than taken to the upstream mailing list...

-Eric

> It looks like what's described here:
> 
> https://bugzilla.redhat.com/show_bug.cgi?id=657166
> 
> But I am running RHEL 6.2 and 6.3 (2.6.32-279.el6.x86_64)
> 
> This is what my fstab entrys look like:
> 
> LABEL=/brick1                /brick1                 xfs sunit=256,swidth=3328,noatime,nodiratime,logbufs=8,largeio,quota 0 0
> 
> 
> # xfs_info /brick1
> meta-data=/dev/sdb               isize=256    agcount=24, agsize=268435200 blks
>          =                       sectsz=512   attr=2
> data     =                       bsize=4096   blocks=6347161600, imaxpct=5
>          =                       sunit=32     swidth=416 blks
> naming   =version 2              bsize=4096   ascii-ci=0
> log      =internal               bsize=4096   blocks=521728, version=2
>          =                       sectsz=512   sunit=8 blks, lazy-count=1
> realtime =none                   extsz=4096   blocks=0, rtextents=0
> 
> 
> Even if I go to single user mode and try to mount (via the fstab entry), I get the panic. But I can mount it without any option by doing "mount /dev/sdb /brick1".
> 
> Is there any workaround to this?
> 
> Thanks,
> ...
> ling
> 
> 
> _______________________________________________
> xfs mailing list
> xfs@oss.sgi.com
> http://oss.sgi.com/mailman/listinfo/xfs
> 

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