[LU-4065] sanity-hsm test_300 failure: 'cdt state is not stopped'

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.6.0, Lustre 2.5.2, Lustre 2.8.0
• Affects Version/s: Lustre 2.5.0
• Labels: HSM
• Environment: Luster master build # 1715; OpenSFS cluster with combined MGS/MDS, single OSS with two OSTs, three clients; one agent + client, one with robinhood/db running + client and one just running as Lustre clients
• Severity: 3
• Assignee: Bruno Faccini (Inactive)
• Reporter: James Nunez (Inactive)

Description

The test results are at: https://maloo.whamcloud.com/test_sets/8e9cca2c-2c8b-11e3-85ee-52540035b04c

From the client test_log:

== sanity-hsm test 300: On disk coordinator state kept between MDT umount/mount == 14:22:47 (1380835367)
Stop coordinator and remove coordinator state at mount
mdt.scratch-MDT0000.hsm_control=shutdown
Changed after 0s: from '' to 'stopping'
Waiting 10 secs for update
Updated after 8s: wanted 'stopped' got 'stopped'
Failing mds1 on mds
Stopping /lustre/scratch/mdt0 (opts:) on mds
pdsh@c15: mds: ssh exited with exit code 1
reboot facets: mds1
Failover mds1 to mds
14:23:15 (1380835395) waiting for mds network 900 secs ...
14:23:15 (1380835395) network interface is UP
mount facets: mds1
Starting mds1:   /dev/sda3 /lustre/scratch/mdt0
Started scratch-MDT0000
c15: mdc.scratch-MDT0000-mdc-*.mds_server_uuid in FULL state after 25 sec
Changed after 0s: from '' to 'enabled'
Waiting 20 secs for update
Waiting 10 secs for update
Update not seen after 20s: wanted 'stopped' got 'enabled'
 sanity-hsm test_300: @@@@@@ FAIL: cdt state is not stopped 
  Trace dump:
  = /usr/lib64/lustre/tests/test-framework.sh:4264:error_noexit()
  = /usr/lib64/lustre/tests/test-framework.sh:4291:error()
  = /usr/lib64/lustre/tests/sanity-hsm.sh:298:cdt_check_state()
  = /usr/lib64/lustre/tests/sanity-hsm.sh:3063:test_300()