[Lustre-discuss] fsck.ext4 for device ... exited with signal 11.

[Craig Prescott]

I forgot to add - our affected OSS is running Lustre 1.8.4, and
e2fsprogs-1.41.10.sun2-0redhat.  `uname -r` gives

2.6.18-194.3.1.0.1.el5_lustre.1.8.4

Thanks,
Craig Prescott
UF HPC Center


Craig Prescott wrote:
> Hi,
> 
> We are trying to fsck an OST that was not unmounted
> cleanly.  But fsck is dying with this error after making some corrections:
> 
> [root at XXXXXX tmp]# fsck -f -y /dev/arc1-lv2/OST0003
> ...
> High 16 bits of extent/index block set
> CLEARED.
> Inode 306602015 has an invalid extent node (blk 512, lblk 641536)
> Clear? yes
> 
> Warning... fsck.ext4 for device /dev/arc1-lv2/OST0003 exited with signal 11.
> 
> It is repeatable.
> 
> So we are stuck.  We need to fsck our OST, but fsck is dying.  Can 
> anyone give us some advice on how to proceed?
> 
> Thanks,
> Craig Prescott
> UF HPC Center
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