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Bug #14715
closed"rbd: sysfs write failed" in krbd-hammer-testing-basic-smithi
% Done:
0%
Source:
Q/A
Tags:
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
krbd
Crash signature (v1):
Crash signature (v2):
Description
this is for QE validation of hammer v0.94.6
Per ICR chat with Jason
probably good to open a ticket to update fsx to support krbd's 16 parent limit (i.e. it needs to flatten the images more often)
Run: http://pulpito.ceph.com/teuthology-2016-02-09_08:48:25-krbd-hammer-testing-basic-smithi/
Jobs: 1628
Logs: http://qa-proxy.ceph.com/teuthology/teuthology-2016-02-09_08:48:25-krbd-hammer-testing-basic-smithi/1628/teuthology.log
2016-02-09T09:13:48.012 INFO:teuthology.orchestra.run.smithi059.stdout:7012 clone 65 order 0 su 0 sc 0 2016-02-09T09:13:49.950 INFO:teuthology.orchestra.run.smithi059.stdout:truncating image image_client.0-clone64 from 0x6a5f600 (overlap 0xb600) to 0x4800 2016-02-09T09:13:51.234 INFO:teuthology.orchestra.run.smithi059.stderr:rbd: sysfs write failed 2016-02-09T09:13:51.235 INFO:teuthology.orchestra.run.smithi059.stdout:krbd_map(image_client.0-clone65) failed 2016-02-09T09:13:51.235 INFO:teuthology.orchestra.run.smithi059.stdout:do_clone: ops->open: Invalid argument
Updated by Ilya Dryomov about 8 years ago
- Project changed from rbd to Linux kernel client
- Assignee set to Ilya Dryomov
- Priority changed from Urgent to Normal
Heh, I never finished it, because it seemed wrong ;) I'd rather we carry a patch in the testing branch, disabling that limit, until the underlying issue is resolved (i.e., recursion is refactored).
Updated by Ilya Dryomov about 8 years ago
- Status changed from New to Resolved
Pulled "[DO NOT MERGE] rbd: bump RBD_MAX_PARENT_CHAIN_LEN to 128" into testing. Yuri - you shouldn't see any more problems with kfsx.
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