Bug #36390: qa: teuthology may hang on diagnostic commands for fuse mount - CephFS - Ceph

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Bug #36390

closed

qa: teuthology may hang on diagnostic commands for fuse mount

Added by Patrick Donnelly over 5 years ago. Updated about 5 years ago.

Status:

Resolved

Priority:

Urgent

Assignee:

Patrick Donnelly

Category:

Target version:

Ceph - v14.0.0

% Done:

Source:

Q/A

Tags:

Backport:

mimic,luminous

Regression:

Severity:

3 - minor

Reviewed:

Affected Versions:

ceph-qa-suite:

Component(FS):

qa-suite

Labels (FS):

Pull request ID:

Crash signature (v1):

Crash signature (v2):

Description

2018-10-10T10:23:24.737 INFO:teuthology.orchestra.run.smithi133:Running: "stat --file-system '--printf=%T\n' -- /home/ubuntu/cephtest/mnt.1" 
2018-10-10T10:23:24.754 INFO:teuthology.orchestra.run.smithi133.stdout:fuseblk
2018-10-10T10:23:24.755 INFO:tasks.cephfs.fuse_mount:ceph-fuse is mounted on /home/ubuntu/cephtest/mnt.1
2018-10-10T10:23:24.755 INFO:tasks.cephfs.fuse_mount:Running fusermount -u on ubuntu@smithi133.front.sepia.ceph.com...
2018-10-10T10:23:24.755 INFO:teuthology.orchestra.run.smithi133:Running: 'sudo fusermount -u /home/ubuntu/cephtest/mnt.1'
2018-10-10T10:23:24.839 INFO:teuthology.orchestra.run.smithi133.stderr:fusermount: failed to unmount /home/ubuntu/cephtest/mnt.1: Device or resource busy
2018-10-10T10:23:24.840 DEBUG:teuthology.orchestra.run:got remote process result: 1
2018-10-10T10:23:24.840 INFO:tasks.cephfs.fuse_mount:Failed to unmount ceph-fuse on ubuntu@smithi133.front.sepia.ceph.com, aborting...
2018-10-10T10:23:24.840 INFO:teuthology.orchestra.run.smithi133:Running: 'sudo PATH=/usr/sbin:$PATH lsof ; ps auxf'
...
2018-10-10T19:03:09.037 DEBUG:teuthology.exit:Got signal 15; running 2 handlers...
2018-10-10T19:03:09.038 DEBUG:teuthology.task.console_log:Killing console logger for smithi133
2018-10-10T19:03:09.044 DEBUG:teuthology.task.console_log:Killing console logger for smithi114
2018-10-10T19:03:09.044 DEBUG:teuthology.task.console_log:Killing console logger for smithi036
2018-10-10T19:03:09.044 DEBUG:teuthology.task.console_log:Killing console logger for smithi133
2018-10-10T19:03:09.045 DEBUG:teuthology.task.console_log:Killing console logger for smithi114
2018-10-10T19:03:09.045 DEBUG:teuthology.task.console_log:Killing console logger for smithi036
2018-10-10T19:03:09.045 DEBUG:teuthology.exit:Finished running handlers

From: /ceph/teuthology-archive/pdonnell-2018-10-09_01:07:48-multimds-wip-pdonnell-testing-20181008.224656-distro-basic-smithi/3119047/teuthology.log

Related issues 2 (0 open — 2 closed)