Details
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Bug
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Resolution: Not a Bug
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Blocker
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None
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Lustre 2.4.0, Lustre 2.1.6
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None
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3
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7625
Description
1. Format and mount a new filesystem
2. copy some file in it
3. umount the filesystem
4. mount it again
The file lost their contents.
If 'sync' is executed between 2 and 3, the issue is gone. Looks like umount has not flushed dirty data.
Attachments
Activity
Resolution | New: Not a Bug [ 6 ] | |
Status | Original: Open [ 1 ] | New: Resolved [ 5 ] |
llmountcleanup.sh is using 'umount -f' to umount client, which will not flush back dirty data.