On Mar 09, 2007 09:28 -0800, Nathaniel Rutman wrote:
> There is one way to truly see exactly what parameters are set in the
> configuration log.
> 1. Unmount the MGS
> 2. Mount the MGS disk as type 'ldiskfs'
> # mount -t ldiskfs /dev/sda /mnt/mgs
> 3. Use the llog-reader utility to display the contents of the various
> configuration logs under the CONFIGS dir
> # /usr/sbin/llog-reader /mnt/mgs/CONFIGS/testfs-client
You could also do this without unmounting the filesystem:
debugfs -c -R 'dump CONFIGS/testfs-client /tmp/testfs-client' /dev/sda
llog_reader /tmp/testfs-client
Cheers, Andreas
--
Andreas Dilger
Principal Software Engineer
Cluster File Systems, Inc.
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