Ceph » CephFS

The following test fails on AArch64:
marginal:mds_restart/{clusters/one_mds.yaml tasks/restart-workunit-backtraces.yaml}

2015-05-09T16:45:23.993 INFO:tasks.restart:Spec is test-backtraces.py
2015-05-09T16:45:23.994 INFO:tasks.restart:To run: ['restart/test-backtraces.py']
2015-05-09T16:45:23.995 INFO:tasks.restart:Running restart script restart/test-backtraces.py...
2015-05-09T16:45:23.996 INFO:teuthology.orchestra.run.teuth6:Running: 'TESTDIR="/home/ubuntu/cephtest" adjust-ulimits ceph-coverage /home/ubuntu/cephtest/archive/coverage /home/ubuntu/cephtest/restart.client.0/restart/test-backtraces.py'
2015-05-09T16:45:24.005 INFO:tasks.restart:waiting for a command from script
2015-05-09T16:45:24.440 INFO:tasks.restart:Running test 0: basic verify
2015-05-09T16:45:24.442 INFO:tasks.restart:mkdir //testbt.1596.0.0
2015-05-09T16:45:24.567 INFO:tasks.restart:mkdir //testbt.1596.0.0/testbt.1596.0.1
2015-05-09T16:45:24.569 INFO:tasks.restart:creating //testbt.1596.0.0/testbt.1596.0.1/testbt.1596.0.2
2015-05-09T16:45:24.572 INFO:tasks.restart:flushing 0
2015-05-09T16:45:26.307 INFO:tasks.restart:Invalid command:  saw 0 of args(<string>) [<string>...], expected at least 1
2015-05-09T16:45:26.308 INFO:tasks.restart:mds tell <who> <args> [<args>...] :  send command to particular mds
2015-05-09T16:45:26.309 INFO:tasks.restart:Error EINVAL: invalid command
2015-05-09T16:45:26.356 INFO:tasks.restart:Traceback (most recent call last):
2015-05-09T16:45:26.356 INFO:tasks.restart:  File "/home/ubuntu/cephtest/restart.client.0/restart/test-backtraces.py", line 206, in <module>
2015-05-09T16:45:26.357 INFO:tasks.restart:    ceph = flush(ceph, i)
2015-05-09T16:45:26.358 INFO:tasks.restart:  File "/home/ubuntu/cephtest/restart.client.0/restart/test-backtraces.py", line 66, in flush
2015-05-09T16:45:26.359 INFO:tasks.restart:    set_mds_config_param(ceph, '--mds_log_max_segments 1')
2015-05-09T16:45:26.360 INFO:tasks.restart:  File "/home/ubuntu/cephtest/restart.client.0/restart/test-backtraces.py", line 38, in set_mds_config_param
2015-05-09T16:45:26.361 INFO:tasks.restart:    raise
2015-05-09T16:45:26.362 INFO:tasks.restart:TypeError: exceptions must be old-style classes or derived from BaseException, not NoneType
2015-05-09T16:45:27.648 INFO:tasks.restart:Finishing ['test-backtraces.py'] on client.0...
2015-05-09T16:45:27.649 INFO:teuthology.orchestra.run.teuth6:Running: 'rm -rf -- /home/ubuntu/cephtest/restarts.list /home/ubuntu/cephtest/restart.client.0'
2015-05-09T16:45:27.691 ERROR:teuthology.run_tasks:Saw exception from tasks.
Traceback (most recent call last):
  File "/home/teuthworker/src/teuthology_master/teuthology/run_tasks.py", line 53, in run_tasks
    manager = run_one_task(taskname, ctx=ctx, config=config)
  File "/home/teuthworker/src/teuthology_master/teuthology/run_tasks.py", line 41, in run_one_task
    return fn(**kwargs)
  File "/home/teuthworker/src/ceph-qa-suite_no_valgrind/tasks/restart.py", line 153, in task
    proc.wait()
  File "/home/teuthworker/src/teuthology_master/teuthology/orchestra/run.py", line 110, in wait
    raise CommandCrashedError(command=self.command)
CommandCrashedError: Command crashed: 'TESTDIR="/home/ubuntu/cephtest" adjust-ulimits ceph-coverage /home/ubuntu/cephtest/archive/coverage /home/ubuntu/cephtest/restart.client.0/restart/test-backtraces.py'