Hi All,
I've got this problem where if I run xfs_repair, my filesystem shrinks by 11
TB, from a volume size of 62 TB to 51 TB. I can grow the filesystem again with
xfs_growfs, but then rerunning xfs_repair shrinks it back down again. The first
time this happened was a few days ago and running xfs_repair took about 7 TB of
data with it. That is, out of the 11 TB of disk space that vanished, 7 TB had
data on it, and 4 TB was empty space. XFS is running on top of an LVM volume.
It's on an Intel/Linux system running Centos 5 (2.6.18-128.1.14.el5). Does
anyone have an idea on what would cause such a thing and what I might try to
keep it from continuing to happen. I could just never run xfs_repair again, but
that doesn't seem like a good thing to count on. Major bonus points if anyone
has any ideas on how to get my 7 TB of data back also. It must be there
somewhere and it would be very bad to lose.
thanks for any help and ideas. I'm just stumped right now.
Eli
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