Log: http://qa-proxy.ceph.com/teuthology/yuriw-2018-09-13_20:02:42-knfs-mimic-testing-basic-smithi/3018990/teuthology.log

Failure Reason:

"2018-09-14 15:57:37.758897 mon.b mon.0 172.21.15.197:6789/0 153 : cluster [WRN] Health check failed: 1 MDSs report slow metadata IOs (MDS_SLOW_METADATA_IO)" in cluster log

  • kernel:
    • flavor: basic
    • sha1: 56f94a157df74137ea5626a561794780d16e608c
    • kdb: True
  • tasks:
    • internal.check_packages:
    • internal.buildpackages_prep:
    • internal.lock_machines:
      • 4
      • smithi
    • internal.save_config:
    • internal.check_lock:
    • internal.add_remotes:
    • console_log:
    • internal.connect:
    • internal.push_inventory:
    • internal.serialize_remote_roles:
    • internal.check_conflict:
    • internal.check_ceph_data:
    • internal.vm_setup:
    • kernel:
      • flavor: basic
      • sha1: 56f94a157df74137ea5626a561794780d16e608c
      • kdb: True
    • internal.base:
    • internal.archive_upload:
    • internal.archive:
    • internal.coredump:
    • internal.sudo:
    • internal.syslog:
    • internal.timer:
    • pcp:
    • selinux:
    • ansible.cephlab:
    • clock:
    • install:
    • ceph:
    • kclient:
      • client.0
    • knfsd:
      • client.0:
        • options:
          • rw
          • no_root_squash
          • async
    • nfs:
      • client.1:
        • options:
          • rw
          • hard
          • intr
          • nfsvers=4
        • server: client.0
    • workunit:
      • clients:
        • client.1:
          • suites/iozone.sh
      • branch: mimic
      • sha1: c63ab3c1fb3499f79d4dcdd162ddd5a0ae51b79c
  • verbose: True
  • pid:
  • duration: 0:16:04
  • owner: scheduled_yuriw@teuthology
  • flavor: basic
  • status_class: danger
  • targets:
    • smithi197.front.sepia.ceph.com: ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCsF7HMJ3uLh4hLP1r8fphoZNoEvskRlQxQu6KKnAt/fXC/AJgrf1XPCaeNQJheKMfDzddtaV8ds//CytZhId0xqFqd30lhG4LYxY24ATGcLPcjJBSzOtGU0k5uKK2srTsgHCiQFBqsbpxCGxpMsyLEUBZj0iycN5po52hmpAVDE4qc6IJJ+JFFx+jNMW+td7xIM/z33LUGn1Knh9tHc8ngafAyZSuHeBPmLeEFwynyt1RY8ccKGMLA2CAq3j0Yn6i3gMcjQj8pV481Vun0/YNKKDIiiK0O62UYuv2F6PdpCRmvSc6vCrIey1xegq+MBG2KCjv43u9hxH3a44rKVUW/
    • smithi155.front.sepia.ceph.com: ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDJvdvEXULY60FwfOcxWZKpC5ezFo+cW27NKeVVDZ01rnboWODqSqBlo0veU1NNSZhlt06QrNcQgHYnybeJ36VeXerFXCmHThIsqbSEM17pcxW8vRJCKdaU51l8u8gFo0h407W78oAtkQhTzH/Uj+F1b9ty57l+dGd53Baz8hQY6VsTAjESo71Y6c/bLtCYsB+/9A20q4dyzEeZxh4BCc/evXIkKxK5TA8g3mWpZT98WyiuIbV1oX06FLGxqy2r8mHwdoZuv0uPTaqW3+/r2ovV/RAMHU4MYs+cm27o/YEmiYBPI8k8Gy4nfOd1fuWzYktbnrb5hUoAI0txqkpnK28x
    • smithi199.front.sepia.ceph.com: ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC5/AGXdV8vGdv1ar1ieUQhM+uaPaVFJO6rbbGWqpz8XZVBcmNMjvYVaoRXCs3pzvnb5ReVr3No4JyXFx1RVmdRqbYsxXDrTtsRR/Mod2OwHbWEZszG5g8Z8DILd7e244o1hQat9Zhc02DgbkncYcnzH4q/tM7qnkRpbyz3a5nDYsCO/EF8rDy+H6WZel2J+Lei0tvBCxCyb+0HzR1FBFvV8xDErKjZmKtf53uG0hIVvU8FGfEDepAjla8ST9dfRhncAKfiTNNGuAAnMlB46wrXpymbV9uZaGosHWRPCNtkzDq9r0/F7Wh4CsTZ8x0ypyTwokqzzul4P1qn5gy7NnzR
    • smithi064.front.sepia.ceph.com: ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC2JXGyVyZwz+wkY5HDXjsR9nB0eRgvcZmYiyTX1S0LxLi3huBDUA/GWZH3ZOwZbwnpOSMXO2uC/XGfAN5JUgWG+pi7N3tMzV1Eos0Ubp5b6kLZS9YXBdWuwl5MesuagoqOo56igGR1uumQe7EfUDZacIzzFPIFsxTZUcX3DSYVhOXjqFn7O/9znTDGB8oNSF4mkAg2+hPKNyRooXpbiE1bFJJ/hcPpGe7RZtkXzhFEMOo9xkf/hpOvrkemjlXpj1+VCvPJg4UtKQrCMNP6JlIae7TJbZuL48mc4L94Ryk+fa6iqiPzgx55GP6SCx8RiOx3YA2vVY2G3EKErM7u+AiN
  • job_id: 3018990
  • log_href: http://qa-proxy.ceph.com/teuthology/yuriw-2018-09-13_20:02:42-knfs-mimic-testing-basic-smithi/3018990/teuthology.log
  • suite_branch: mimic
  • wait_time: 0:25:56
  • os_version:
  • branch: mimic
  • pcp_grafana_url:
  • email: ceph-qa@ceph.com
  • archive_path: /home/teuthworker/archive/yuriw-2018-09-13_20:02:42-knfs-mimic-testing-basic-smithi/3018990
  • updated: 2018-09-14 16:05:46
  • description: knfs/basic/{ceph/base.yaml clusters/extra-client.yaml mount/v4.yaml tasks/nfs_workunit_suites_iozone.yaml}
  • started: 2018-09-14 15:23:46
  • last_in_suite: False
  • machine_type: smithi
  • sentry_event:
  • posted: 2018-09-13 20:02:56
  • teuthology_branch: master
  • sha1: 56db3a580a021d07e6480b2f8443c725342c7dbf
  • name: yuriw-2018-09-13_20:02:42-knfs-mimic-testing-basic-smithi
  • roles:
    • [u'mon.a', u'mon.c', u'osd.0', u'osd.1', u'osd.2']
    • [u'mon.b', u'mgr.x', u'mds.a', u'osd.3', u'osd.4', u'osd.5']
    • [u'client.0']
    • [u'client.1']
  • overrides:
    • ceph:
      • log-whitelist:
        • \(MDS_ALL_DOWN\)
        • \(MDS_UP_LESS_THAN_MAX\)
      • conf:
        • global:
          • ms die on skipped message: False
        • mon:
          • debug mon: 20
          • debug paxos: 20
          • debug ms: 1
        • osd:
          • debug osd: 25
          • debug filestore: 20
          • debug journal: 20
          • debug ms: 1
          • osd shutdown pgref assert: True
      • sha1: 56db3a580a021d07e6480b2f8443c725342c7dbf
    • ceph-deploy:
      • conf:
        • client:
          • log file: /var/log/ceph/ceph-$name.$pid.log
        • mon:
          • osd default pool size: 2
    • workunit:
      • sha1: c63ab3c1fb3499f79d4dcdd162ddd5a0ae51b79c
      • branch: mimic
    • install:
      • ceph:
        • sha1: 56db3a580a021d07e6480b2f8443c725342c7dbf
    • admin_socket:
      • branch: mimic
  • success: False
  • failure_reason: "2018-09-14 15:57:37.758897 mon.b mon.0 172.21.15.197:6789/0 153 : cluster [WRN] Health check failed: 1 MDSs report slow metadata IOs (MDS_SLOW_METADATA_IO)" in cluster log
  • status: fail
  • nuke_on_error: True
  • os_type:
  • runtime: 0:42:00
  • suite_sha1: c63ab3c1fb3499f79d4dcdd162ddd5a0ae51b79c