[LU-13228] write access to an mmapped file over soft quota limit causes sigbus Created: 10/Feb/20 Updated: 11/May/20 Resolved: 20/Feb/20 |
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| Status: | Resolved |
| Project: | Lustre |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | Lustre 2.14.0, Lustre 2.12.5 |
| Type: | Bug | Priority: | Major |
| Reporter: | Alexander Zarochentsev (Inactive) | Assignee: | Alexander Zarochentsev |
| Resolution: | Fixed | Votes: | 0 |
| Labels: | None | ||
| Issue Links: |
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| Severity: | 3 | ||||
| Rank (Obsolete): | 9223372036854775807 | ||||
| Description |
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reproducible on a single node Lustre cluster: [zam@devvm1 tests]$ rm /mnt/lustre/bbb [zam@devvm1 tests]$ ./multiop /mnt/lustre/bbb OT81920SMW Bus error [zam@devvm1 tests]$ [root@devvm1 tests]# ../utils/lfs quota -g zam -h /mnt/lustre Disk quotas for grp zam (gid 1000): Filesystem used quota limit grace files quota limit grace /mnt/lustre 30M* 10M 0k 6d23h47m21s 3 0 0 - gid 1000 is using default file quota setting [root@devvm1 tests]# |
| Comments |
| Comment by Gerrit Updater [ 10/Feb/20 ] |
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Alexander Zarochentsev (c17826@cray.com) uploaded a new patch: https://review.whamcloud.com/37495 |
| Comment by Alexander Zarochentsev (Inactive) [ 10/Feb/20 ] |
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The first revision of https://review.whamcloud.com/37495 is a reproducer for the issue. |
| Comment by Gerrit Updater [ 20/Feb/20 ] |
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Oleg Drokin (green@whamcloud.com) merged in patch https://review.whamcloud.com/37495/ |
| Comment by Peter Jones [ 20/Feb/20 ] |
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Landed for 2.14 |
| Comment by Gerrit Updater [ 20/Apr/20 ] |
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Oleg Drokin (green@whamcloud.com) uploaded a new patch: https://review.whamcloud.com/38292 |
| Comment by Gerrit Updater [ 11/May/20 ] |
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Oleg Drokin (green@whamcloud.com) merged in patch https://review.whamcloud.com/38292/ |