|Subject:||Fwd: xfs - fixing wrong xfs size|
|From:||Nebojsa Trpkovic <trx.lists@xxxxxxxxx>|
|Date:||Mon, 13 Apr 2009 18:33:55 +0200|
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thx for quick reply.
On Mon, Apr 13, 2009 at 5:02 PM, Eric Sandeen <sandeen@xxxxxxxxxxx> wrote:
yes, I definitely had md problem - my raid5 made of 6 drives connected to ICH9R and 2 drives connected to the masterpeace of hardware called JMicron fell apart when later one just stopped working out of nowhere. after reboot, JMicron worked well, but raid was out of sync with 2 members failed. I've zeroed superblocks of raid partitions and created new one with "assume-clear". partition tables stayed intact - I had no need to change anything in them. that worked fine with /dev/md1 wich had reiserfs: after long and slow reiserfs --rebuild-tree I'm able to access all files on that partition. unforutuately, I have no way to mount xfs partition although xfs_check and xfs_repair give no errors (I had to run xfs_repair -L /dev/md0 to get in this error-free situation).
how can I set superblock block-count value (now I have realy nothing to loose - the only other option is to give up of that data) ?
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