scratch filesystem corruptions
Hello,
I've noted that the enabling of scratch device post checks after xfstests commit "common: Check the file system consistency on SCRATCH_DEV" has started to show the scratch filesystem corruptions for the following tests runs: xfs/050,134,187,244,287. I have these corruptions reproduced with upstream linux kernel of version 3.15 and the latest xfsprogs/xfstests. Are these known issues?
Thanks,
Alexander Tsvetkov
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Quoted 11 lines · On Thu, Nov 06, 2014 at 01:57:30PM +0300, [email protected] wrote:
Hello,
I've noted that the enabling of scratch device post checks after xfstests commit
"common: Check the file system consistency onSCRATCH_DEV" has started to show
the scratch filesystem corruptions for the following tests runs:
xfs/050,134,187,244,287.
I have these corruptions reproduced with upstream linux kernel of version 3.15 and
the latest xfsprogs/xfstests. Are these known issues?
# ./check xfs/050 xfs/134 xfs/187 xfs/244 xfs/287 FSTYP -- xfs (non-debug) PLATFORM -- Linux/x86_64 test2 3.18.0-rc2-dgc+ MKFS_OPTIONS -- -f -bsize=4096 /dev/vdb MOUNT_OPTIONS -- /dev/vdb /mnt/scratch
xfs/050 3s ... 4s
xfs/134 0s ... 0s
xfs/187 1s ... 1s_check_xfs_filesystem: filesystem on /dev/vdb is inconsistent (c) (see /home/dave/src/xfstests-dev/results//xfs/187.full) _check_xfs_filesystem: filesystem on /dev/vdb is inconsistent (r) (see /home/dave/src/xfstests-dev/results//xfs/187.full) xfs/244 0s ... 1s
xfs/287 1s ... 0s
Ran: xfs/050 xfs/134 xfs/187 xfs/244 xfs/287
Passed all 5 tests
# cat ~/results/xfs/187.full .... _check_xfs_filesystem: filesystem on /dev/vdb is inconsistent *** xfs_check output *** sb_features2 (0x2) not same as sb_bad_features2 (0xa) *** end xfs_check output .....
The xfs/187 failure needs investigation - that's a bad_features2 mismatch, but it's been way down my list of priorities...
Cheers,
Dave.
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