Ceph » CephFS

2017-09-21T01:06:26.561 INFO:teuthology.orchestra.run.smithi154:Running: 'sudo chmod 1777 /home/ubuntu/cephtest/mnt.0'
2017-09-21T01:06:26.718 INFO:tasks.cephfs.mount:Validating 8388608 bytes from snapdir/.snap/snap1/subdir/file_a
2017-09-21T01:06:26.718 INFO:teuthology.orchestra.run.smithi154:Running: 'sudo adjust-ulimits daemon-helper kill python -c \'\nimport zlib\npath = "/home/ubuntu/cephtest/mnt.0/snapdir/.snap/snap1/subdir/file_a"\nf = open(path, \'"\'"\'r\'"\'"\')\nbytes = f.read()\nf.close()\nif len(bytes) != 8388608:\n    raise RuntimeError("Bad length {0} vs. expected {1}".format(\n        len(bytes), 8388608\n    ))\nfor i, b in enumerate(bytes):\n    val = zlib.crc32("%s" % i) & 7\n    if b != chr(val):\n        raise RuntimeError("Bad data at offset {0}".format(i))\n\''
2017-09-21T01:06:26.992 INFO:teuthology.orchestra.run.smithi154.stderr:Traceback (most recent call last):
2017-09-21T01:06:26.992 INFO:teuthology.orchestra.run.smithi154.stderr:  File "<string>", line 14, in <module>
2017-09-21T01:06:26.992 INFO:teuthology.orchestra.run.smithi154.stderr:RuntimeError: Bad data at offset 0
2017-09-21T01:06:27.110 INFO:teuthology.orchestra.run.smithi154.stderr:daemon-helper: command failed with exit status 1
2017-09-21T01:06:27.124 INFO:tasks.cephfs_test_runner:test_snapshot_remove (tasks.cephfs.test_strays.TestStrays) ... ERROR

From: /ceph/teuthology-archive/pdonnell-2017-09-20_23:54:21-kcephfs:recovery-master-testing-basic-smithi/1653029/teuthology.log