Bug 1282390
Summary: | Data Tiering:delete command rm -rf not deleting files the linkto file(hashed) which are under migration and possible spit-brain observed and possible disk wastage | ||
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Product: | [Community] GlusterFS | Reporter: | Nithya Balachandran <nbalacha> |
Component: | tiering | Assignee: | Mohammed Rafi KC <rkavunga> |
Status: | CLOSED CURRENTRELEASE | QA Contact: | bugs <bugs> |
Severity: | urgent | Docs Contact: | |
Priority: | urgent | ||
Version: | mainline | CC: | asrivast, bugs, dlambrig, nchilaka, rkavunga, sankarshan |
Target Milestone: | --- | Keywords: | Triaged |
Target Release: | --- | ||
Hardware: | Unspecified | ||
OS: | Unspecified | ||
Whiteboard: | |||
Fixed In Version: | glusterfs-3.8rc2 | Doc Type: | Bug Fix |
Doc Text: | Story Points: | --- | |
Clone Of: | 1276227 | Environment: | |
Last Closed: | 2016-06-16 13:44:42 UTC | Type: | Bug |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: | |||
Bug Depends On: | 1282388 | ||
Bug Blocks: | 1276227 |
Description
Nithya Balachandran
2015-11-16 09:53:01 UTC
REVIEW: http://review.gluster.org/12586 (cluster/tier: Unlink during file migration) posted (#1) for review on master by N Balachandran (nbalacha) REVIEW: http://review.gluster.org/12586 (cluster/tier: Unlink during file migration) posted (#2) for review on master by N Balachandran (nbalacha) REVIEW: http://review.gluster.org/12829 (tier:unlink during migration) posted (#1) for review on master by mohammed rafi kc (rkavunga) REVIEW: http://review.gluster.org/12829 (tier:unlink during migration) posted (#2) for review on master by mohammed rafi kc (rkavunga) REVIEW: http://review.gluster.org/12829 (tier:unlink during migration) posted (#3) for review on master by Dan Lambright (dlambrig) REVIEW: http://review.gluster.org/12829 (tier:unlink during migration) posted (#4) for review on master by mohammed rafi kc (rkavunga) REVIEW: http://review.gluster.org/12829 (tier:unlink during migration) posted (#5) for review on master by mohammed rafi kc (rkavunga) REVIEW: http://review.gluster.org/12829 (tier:unlink during migration) posted (#6) for review on master by mohammed rafi kc (rkavunga) REVIEW: http://review.gluster.org/12829 (tier:unlink during migration) posted (#7) for review on master by soumya k (skoduri) REVIEW: http://review.gluster.org/12829 (tier:unlink during migration) posted (#8) for review on master by mohammed rafi kc (rkavunga) REVIEW: http://review.gluster.org/12829 (tier:unlink during migration) posted (#9) for review on master by mohammed rafi kc (rkavunga) REVIEW: http://review.gluster.org/12829 (tier:unlink during migration) posted (#10) for review on master by mohammed rafi kc (rkavunga) COMMIT: http://review.gluster.org/12829 committed in master by Dan Lambright (dlambrig) ------ commit b5de382afa8c5777e455c7a376fc4f1f01d782d1 Author: Mohammed Rafi KC <rkavunga> Date: Mon Nov 30 19:02:54 2015 +0530 tier:unlink during migration files deleted during promotion were not deleting as the files are moving from hashed to non-hashed. On deleting a file that is undergoing promotion, the unlink call is not sent to the dst file as the hashed subvol == cached subvol. This causes the file to reappear once the migration is complete. This patch also fixes a problem with stale linkfile deleting. Change-Id: I4b02a498218c9d8eeaa4556fa4219e91e7fa71e5 BUG: 1282390 Signed-off-by: Mohammed Rafi KC <rkavunga> Reviewed-on: http://review.gluster.org/12829 Tested-by: NetBSD Build System <jenkins.org> Tested-by: Gluster Build System <jenkins.com> Reviewed-by: Dan Lambright <dlambrig> Tested-by: Dan Lambright <dlambrig> This bug is getting closed because a release has been made available that should address the reported issue. In case the problem is still not fixed with glusterfs-3.8.0, please open a new bug report. glusterfs-3.8.0 has been announced on the Gluster mailinglists [1], packages for several distributions should become available in the near future. Keep an eye on the Gluster Users mailinglist [2] and the update infrastructure for your distribution. [1] http://blog.gluster.org/2016/06/glusterfs-3-8-released/ [2] http://thread.gmane.org/gmane.comp.file-systems.gluster.user |