Bug 1214574
| Summary: | Snapshot-scheduling helper script errors out while running "snap_scheduler.py init" | ||||||
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| Product: | [Community] GlusterFS | Reporter: | Darshan <dnarayan> | ||||
| Component: | snapshot | Assignee: | Avra Sengupta <asengupt> | ||||
| Status: | CLOSED CURRENTRELEASE | QA Contact: | |||||
| Severity: | high | Docs Contact: | |||||
| Priority: | unspecified | ||||||
| Version: | mainline | CC: | asengupt, bugs, gluster-bugs | ||||
| Target Milestone: | --- | Keywords: | Reopened | ||||
| Target Release: | --- | ||||||
| Hardware: | Unspecified | ||||||
| OS: | Unspecified | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | glusterfs-3.8rc2 | Doc Type: | Bug Fix | ||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | |||||||
| : | 1218575 (view as bug list) | Environment: | |||||
| Last Closed: | 2016-06-16 12:54:19 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: | |||||||
| Bug Blocks: | 1218575 | ||||||
| Attachments: |
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REVIEW: http://review.gluster.org/10347 (snapshot/scheduler: Use a .tmp file in /etc/cron.d instead of /tmp) posted (#1) for review on master by Avra Sengupta (asengupt) REVIEW: http://review.gluster.org/10347 (snapshot/scheduler: Use a .tmp file in /etc/cron.d instead of /tmp) posted (#2) for review on master by Avra Sengupta (asengupt) REVIEW: http://review.gluster.org/10347 (snapshot/scheduler: Use shutil.move instead of os.rename()) posted (#3) for review on master by Avra Sengupta (asengupt) REVIEW: http://review.gluster.org/10347 (snapshot/scheduler: Use shutil.move instead of os.rename()) posted (#4) for review on master by Avra Sengupta (asengupt) COMMIT: http://review.gluster.org/10347 committed in master by Krishnan Parthasarathi (kparthas) ------ commit 0be5e3d7c580f77f3db0d4282d2ac81071ccd3f5 Author: Avra Sengupta <asengupt> Date: Wed Apr 29 12:02:05 2015 +0530 snapshot/scheduler: Use shutil.move instead of os.rename() os.rename is a wrapper on top of the rename function, which fails with invalid cross-device link if /tmp is a tmpfs. Hence using shutil.move Change-Id: Ia026d2a810b725ccd398db895e612c53bc6a2f95 BUG: 1214574 Signed-off-by: Avra Sengupta <asengupt> Reviewed-on: http://review.gluster.org/10347 Reviewed-by: Rajesh Joseph <rjoseph> Reviewed-by: Aravinda VK <avishwan> Tested-by: Gluster Build System <jenkins.com> Reviewed-by: Krishnan Parthasarathi <kparthas> Fix for this bug is already made in a GlusterFS release. The cloned BZ has details of the fix and the release. Hence closing this mainline BZ. Fix for this BZ is already present in a GlusterFS release. You can find clone of this BZ, fixed in a GlusterFS release and closed. Hence closing this mainline BZ as well. 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 |
Created attachment 1017739 [details] Output of df command on the machine Description of problem: "snap_scheduler.py init" fails with following traceback: Traceback (most recent call last): File "/usr/sbin/snap_scheduler.py", line 574, in <module> sys.exit(main()) File "/usr/sbin/snap_scheduler.py", line 555, in main ret = perform_operation(args) File "/usr/sbin/snap_scheduler.py", line 408, in perform_operation ret = initialise_scheduler() File "/usr/sbin/snap_scheduler.py", line 349, in initialise_scheduler os.rename("/tmp/crontab", GCRON_UPDATE_TASK) OSError: [Errno 18] Invalid cross-device link Version-Release number of selected component (if applicable): How reproducible: Always Steps to Reproduce: 1. 2. 3. Actual results: snap_scheduler.py init fails with traceback. Expected results: snapshot scheduler has to be initialized properly by running the script. Additional info: