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Bug #21935
closedmount: /dev/mapper/vg_nvme-lv_1 already mounted or /var/lib/ceph/osd/ceph-7 busyoccasional
% Done:
0%
Source:
Tags:
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Crash signature (v1):
Crash signature (v2):
Description
i seem to hit about one of these on each rados run. latest example:
2017-10-26T06:29:47.367 INFO:tasks.ceph:osd.7 2017-10-26T06:29:47.367 INFO:tasks.ceph:['mkfs.xfs', '-f', '-i', 'size=2048'] on /dev/vg_nvme/lv_1 on ubuntu@smithi050.front.sepia.ceph.com 2017-10-26T06:29:47.368 INFO:teuthology.orchestra.run.smithi050:Running: 'yes | sudo mkfs.xfs -f -i size=2048 /dev/vg_nvme/lv_1' 2017-10-26T06:29:48.456 INFO:teuthology.orchestra.run.smithi050.stdout:meta-data=/dev/vg_nvme/lv_1 isize=2048 agcount=4, agsize=11720960 blks 2017-10-26T06:29:48.456 INFO:teuthology.orchestra.run.smithi050.stdout: = sectsz=512 attr=2, projid32bit=0 2017-10-26T06:29:48.456 INFO:teuthology.orchestra.run.smithi050.stdout:data = bsize=4096 blocks=46883840, imaxpct=25 2017-10-26T06:29:48.457 INFO:teuthology.orchestra.run.smithi050.stdout: = sunit=0 swidth=0 blks 2017-10-26T06:29:48.457 INFO:teuthology.orchestra.run.smithi050.stdout:naming =version 2 bsize=4096 ascii-ci=0 2017-10-26T06:29:48.457 INFO:teuthology.orchestra.run.smithi050.stdout:log =internal log bsize=4096 blocks=22892, version=2 2017-10-26T06:29:48.457 INFO:teuthology.orchestra.run.smithi050.stdout: = sectsz=512 sunit=0 blks, lazy-count=1 2017-10-26T06:29:48.457 INFO:teuthology.orchestra.run.smithi050.stdout:realtime =none extsz=4096 blocks=0, rtextents=0 2017-10-26T06:29:48.461 INFO:tasks.ceph:mount /dev/vg_nvme/lv_1 on ubuntu@smithi050.front.sepia.ceph.com -o noatime 2017-10-26T06:29:48.461 INFO:teuthology.orchestra.run.smithi050:Running: 'sudo mount -t xfs -o noatime /dev/vg_nvme/lv_1 /var/lib/ceph/osd/ceph-7' 2017-10-26T06:29:48.517 INFO:teuthology.orchestra.run.smithi050.stderr:mount: /dev/mapper/vg_nvme-lv_1 already mounted or /var/lib/ceph/osd/ceph-7 busy 2017-10-26T06:29:48.518 ERROR:teuthology.contextutil:Saw exception from nested tasks Traceback (most recent call last): File "/home/teuthworker/src/git.ceph.com_git_teuthology_master/teuthology/contextutil.py", line 30, in nested vars.append(enter()) File "/usr/lib/python2.7/contextlib.py", line 17, in __enter__ return self.gen.next() File "/home/teuthworker/src/github.com_ceph_ceph-c_wip-sage2-testing-2017-10-25-2218/qa/tasks/ceph.py", line 760, in cluster mnt_point, File "/home/teuthworker/src/git.ceph.com_git_teuthology_master/teuthology/orchestra/remote.py", line 193, in run r = self._runner(client=self.ssh, name=self.shortname, **kwargs) File "/home/teuthworker/src/git.ceph.com_git_teuthology_master/teuthology/orchestra/run.py", line 423, in run r.wait() File "/home/teuthworker/src/git.ceph.com_git_teuthology_master/teuthology/orchestra/run.py", line 155, in wait self._raise_for_status() File "/home/teuthworker/src/git.ceph.com_git_teuthology_master/teuthology/orchestra/run.py", line 177, in _raise_for_status node=self.hostname, label=self.label CommandFailedError: Command failed on smithi050 with status 32: 'sudo mount -t xfs -o noatime /dev/vg_nvme/lv_1 /var/lib/ceph/osd/ceph-7'
/a/sage-2017-10-26_05:52:00-rados-wip-sage2-testing-2017-10-25-2218-distro-basic-smithi/1774999
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