[LU-10221] recovery-mds-scale test_failover_mds: onyx-40vm1:LBUG/LASSERT detected

Related — Thu, 17 May 2018 18:31:31 +0000

session: https://testing.hpdd.intel.com/test_sessions/2c5b36b7-c2a1-4e4a-89e7-993f6d6350b5
test set: https://testing.hpdd.intel.com/test_sets/db9bc182-c4e6-11e7-9c63-52540065bddc

May be related to LU-9601, which loses client 1 (due to OOM).

From test_log:

==== Checking the clients loads AFTER failover -- failure NOT OK
11:36:51 (1510169811) waiting for onyx-40vm1 network 5 secs ...
11:36:51 (1510169811) network interface is UP
CMD: onyx-40vm1 rc=0;
			val=\$(/usr/sbin/lctl get_param -n catastrophe 2>&1);
			if [[ \$? -eq 0 && \$val -ne 0 ]]; then
				echo \$(hostname -s): \$val;
				rc=\$val;
			fi;
			exit \$rc
pdsh@onyx-40vm5: onyx-40vm1: mcmd: connect failed: Connection refused
 recovery-mds-scale test_failover_mds: @@@@@@ FAIL: onyx-40vm1:LBUG/LASSERT detected 
  Trace dump:
  = /usr/lib64/lustre/tests/test-framework.sh:5289:error()
  = /usr/lib64/lustre/tests/test-framework.sh:6285:check_node_health()
  = /usr/lib64/lustre/tests/test-framework.sh:2277:check_client_load()
  = /usr/lib64/lustre/tests/test-framework.sh:2322:check_client_loads()
  = /usr/lib64/lustre/tests/recovery-mds-scale.sh:170:failover_target()
  = /usr/lib64/lustre/tests/recovery-mds-scale.sh:236:test_failover_mds()
  = /usr/lib64/lustre/tests/test-framework.sh:5565:run_one()
  = /usr/lib64/lustre/tests/test-framework.sh:5604:run_one_logged()
  = /usr/lib64/lustre/tests/test-framework.sh:5451:run_test()
  = /usr/lib64/lustre/tests/recovery-mds-scale.sh:238:main()

Whamcloud Community JIRA

[LU-10221] recovery-mds-scale test_failover_mds: onyx-40vm1:LBUG/LASSERT detected