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Bug #16926
closedmultimds: kclient fails to mount
% Done:
0%
Source:
Development
Tags:
Backport:
Regression:
No
Severity:
2 - major
Reviewed:
Affected Versions:
ceph-qa-suite:
multimds
Component(FS):
kceph
Labels (FS):
multimds
Pull request ID:
Crash signature (v1):
Crash signature (v2):
Description
In many test cases, the kernel client fails to mount with EIO:
http://pulpito.ceph.com/pdonnell-2016-08-03_12:43:13-multimds-master---basic-mira/
Failure: Command failed on mira090 with status 5: 'sudo adjust-ulimits ceph-coverage /home/ubuntu/cephtest/archive/coverage /sbin/mount.ceph 172.21.6.112:6789,172.21.6.112:6790,172.21.5.104:6789:/ /home/ubuntu/cephtest/mnt.0 -v -o name=0,secretfile=/home/ubuntu/cephtest/ceph.data/client.0.secret' 8 jobs: ['347736', '347740', '347742', '347745', '347747', '347753', '347755', '347757'] suites intersection: ['debug/mds_client.yaml', 'fs/btrfs.yaml', 'mount/kclient.yaml', 'multimds/basic/{ceph/base.yaml', 'overrides/whitelist_wrongly_marked_down.yaml'] suites union: ['clusters/3-mds.yaml', 'clusters/9-mds.yaml', 'debug/mds_client.yaml', 'fs/btrfs.yaml', 'inline/no.yaml', 'inline/yes.yaml', 'mount/kclient.yaml', 'multimds/basic/{ceph/base.yaml', 'overrides/whitelist_wrongly_marked_down.yaml', 'tasks/misc_test_o_trunc.yaml}', 'tasks/suites_dbench.yaml}', 'tasks/suites_fsync.yaml}', 'tasks/suites_iogen.yaml}', 'tasks/suites_iozone.yaml}', 'tasks/suites_pjd.yaml}', 'tasks/suites_truncate_delay.yaml}', 'tasks/trivial_sync.yaml}'] Failure: Command failed on mira042 with status 5: 'sudo adjust-ulimits ceph-coverage /home/ubuntu/cephtest/archive/coverage /sbin/mount.ceph 172.21.5.138:6789,172.21.5.138:6790,172.21.4.124:6789:/ /home/ubuntu/cephtest/mnt.0 -v -o name=0,secretfile=/home/ubuntu/cephtest/ceph.data/client.0.secret' 12 jobs: ['347634', '347700', '347706', '347708', '347709', '347711', '347717', '347719', '347721', '347723', '347728', '347732'] suites intersection: ['debug/mds_client.yaml', 'fs/btrfs.yaml', 'mount/kclient.yaml', 'multimds/basic/{ceph/base.yaml', 'overrides/whitelist_wrongly_marked_down.yaml'] suites union: ['clusters/3-mds.yaml', 'clusters/9-mds.yaml', 'debug/mds_client.yaml', 'fs/btrfs.yaml', 'inline/no.yaml', 'inline/yes.yaml', 'mount/kclient.yaml', 'multimds/basic/{ceph/base.yaml', 'overrides/whitelist_wrongly_marked_down.yaml', 'tasks/kernel_untar_build.yaml}', 'tasks/misc.yaml}', 'tasks/misc_test_o_trunc.yaml}', 'tasks/suites_ffsb.yaml}', 'tasks/suites_fsstress.yaml}', 'tasks/suites_fsx.yaml}', 'tasks/suites_fsync.yaml}', 'tasks/suites_iogen.yaml}', 'tasks/suites_iozone.yaml}', 'tasks/suites_pjd.yaml}', 'tasks/suites_truncate_delay.yaml}', 'tasks/trivial_sync.yaml}'] Failure: Command failed on mira075 with status 5: 'sudo adjust-ulimits ceph-coverage /home/ubuntu/cephtest/archive/coverage /sbin/mount.ceph 172.21.6.112:6789,172.21.6.112:6790,172.21.7.108:6789:/ /home/ubuntu/cephtest/mnt.0 -v -o name=0,secretfile=/home/ubuntu/cephtest/ceph.data/client.0.secret' 25 jobs: ['347626', '347628', '347630', '347632', '347638', '347640', '347641', '347643', '347645', '347649', '347653', '347655', '347660', '347662', '347664', '347668', '347672', '347675', '347677', '347679', '347685', '347689', '347694', '347696', '347702'] suites intersection: ['debug/mds_client.yaml', 'fs/btrfs.yaml', 'mount/kclient.yaml', 'multimds/basic/{ceph/base.yaml', 'overrides/whitelist_wrongly_marked_down.yaml'] suites union: ['clusters/3-mds.yaml', 'clusters/9-mds.yaml', 'debug/mds_client.yaml', 'fs/btrfs.yaml', 'inline/no.yaml', 'inline/yes.yaml', 'mount/kclient.yaml', 'multimds/basic/{ceph/base.yaml', 'overrides/whitelist_wrongly_marked_down.yaml', 'tasks/kernel_untar_build.yaml}', 'tasks/misc.yaml}', 'tasks/misc_test_o_trunc.yaml}', 'tasks/suites_blogbench.yaml}', 'tasks/suites_dbench.yaml}', 'tasks/suites_ffsb.yaml}', 'tasks/suites_fsstress.yaml}', 'tasks/suites_fsx.yaml}', 'tasks/suites_fsync.yaml}', 'tasks/suites_iogen.yaml}', 'tasks/suites_iozone.yaml}', 'tasks/suites_pjd.yaml}', 'tasks/suites_truncate_delay.yaml}', 'tasks/trivial_sync.yaml}']
This also affects all of the older multimds runs. The above are just from the latest.
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