Nodes: vpm024 vpm050

Description: rados/thrash/{0-size-min-size-overrides/2-size-2-min-size.yaml 1-pg-log-overrides/normal_pg_log.yaml clusters/{fixed-2.yaml openstack.yaml} fs/ext4.yaml msgr-failures/few.yaml thrashers/mapgap.yaml workloads/cache-snaps.yaml}

Log: http://qa-proxy.ceph.com/teuthology/teuthology-2016-05-31_03:00:01-rados-hammer-distro-basic-vps/224874/teuthology.log

Performance graphs: http://pcp.front.sepia.ceph.com:44323/grafana/index.html#/dashboard/script/index.js?time_to=2016-05-31T11%3A01%3A36&time_from=2016-05-31T10%3A05%3A20&hosts=vpm050%2Cvpm024

Failure Reason:

SSH connection to vpm024 was lost: 'CEPH_CLIENT_ID=0 adjust-ulimits ceph-coverage /home/ubuntu/cephtest/archive/coverage ceph_test_rados --op read 100 --op write 100 --op delete 50 --max-ops 4000 --objects 500 --max-in-flight 16 --size 4000000 --min-stride-size 400000 --max-stride-size 800000 --max-seconds 0 --op snap_create 50 --op snap_remove 50 --op rollback 50 --op copy_from 50 --pool base'

  • kernel:
    • sha1: distro
    • kdb: True
  • tasks:
    • internal.check_packages:
    • internal.buildpackages_prep:
    • internal.lock_machines:
      • 2
      • vps
    • internal.save_config:
    • internal.check_lock:
    • internal.add_remotes:
    • internal.connect:
    • internal.push_inventory:
    • internal.serialize_remote_roles:
    • internal.check_conflict:
    • internal.check_ceph_data:
    • internal.vm_setup:
    • kernel:
      • sha1: distro
      • kdb: True
    • internal.base:
    • internal.archive_upload:
    • internal.archive:
    • internal.coredump:
    • internal.sudo:
    • internal.syslog:
    • internal.timer:
    • pcp:
    • selinux:
    • ansible.cephlab:
    • clock.check:
    • install:
    • ceph:
      • log-whitelist:
        • wrongly marked me down
        • objects unfound and apparently lost
        • osd_map_cache_size
        • slow request
        • must scrub before tier agent can activate
      • conf:
        • global:
          • osd_pool_default_size: 2
          • ms inject socket failures: 5000
          • osd_pool_default_min_size: 2
        • mon:
          • mon min osdmap epochs: 2
          • debug mon: 20
          • debug paxos: 20
          • debug ms: 1
        • osd:
          • debug ms: 1
          • debug journal: 20
          • osd scrub max interval: 120
          • debug osd: 25
          • osd map cache size: 1
          • osd heartbeat use min delay socket: True
          • osd scrub min interval: 60
          • debug filestore: 20
      • fs: ext4
      • sha1: a33629106ec64acdaba45bf9db18d2402a926b8e
    • thrashosds:
      • chance_test_map_discontinuity: 0.5
      • chance_pgnum_grow: 1
      • chance_pgpnum_fix: 1
      • timeout: 1800
    • exec:
      • client.0:
        • ceph osd pool create base 4
        • ceph osd pool create cache 4
        • ceph osd tier add base cache
        • ceph osd tier cache-mode cache writeback
        • ceph osd tier set-overlay base cache
        • ceph osd pool set cache hit_set_type bloom
        • ceph osd pool set cache hit_set_count 8
        • ceph osd pool set cache hit_set_period 3600
        • ceph osd pool set cache target_max_objects 250
        • ceph osd pool set cache min_read_recency_for_promote 0
    • rados:
      • pools: []
      • op_weights:
        • snap_remove: 50
        • write: 100
        • rollback: 50
        • read: 100
        • copy_from: 50
        • snap_create: 50
        • try_flush: 50
        • flush: 50
        • evict: 50
        • delete: 50
      • clients:
        • client.0
      • objects: 500
      • ops: 4000
  • verbose: True
  • pid:
  • duration: 0:58:11
  • owner: scheduled_teuthology@teuthology
  • flavor: basic
  • status_class: danger
  • targets:
    • ubuntu@vpm024.front.sepia.ceph.com: ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDEYI1E137RU9SOmfEcRBz1YLv62+L2Az3mgDfDmGUQQzLCiYRvRCDU6K3uYADCaa4nW5sWAPAsvpBB28LmyQVGRo69FzlWSQUBtAQgLsIt6AJg8OM3d1wFfrebM2ZSMTTtpO3UQzje9Mu3WLLxtKGjNcbW17fJ3egvYTUb389k7yiPYgIRWPEMl4Z/u2l3xSB0GKNWIUB3wRECgmMNHRKTXW5NSJDD8581zlLDNW+ia73WAQlPlmIwDZZpUaNz9tRjJfUBkyOUg6IdlSoOi0Dy6j8uoYotHyMBKRI3DTnuk00uN1dkhKoJosQ6vB8BRvLq2429c5o4WIWPeB8cJRMx
    • ubuntu@vpm050.front.sepia.ceph.com: ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDAVe7vqeMdmvrQFwpBkIPfHBNm/437VAS3FIYKvvHHLr/J8wTc9B3loxslsfUIE2opfEn/5O6oEfcDrCN8y4mFmLFdoy+6SJ8uKzTcXCFtCZlLwaqr2EWX+JKvzkmeS3Y9DVsgc0AP7ey0n6WQXpRZnbJFfVy0sv3BXvik1JfV8pyswMXcd6DKs8gaKyKssfy+nQIIZxtrQVXoL+jD+6gtbEteqOCN3bj/0MUS6t4gCwWQztBZR3qoY3BTToskHqTWyLQ+0ehtWI//Upflo5PCQ/+52v2u0FEPS8WtgelPOtVcaUpxBBsE4fzuZFWGbQu+45HkNxZWyAwcPYiotyPf
  • job_id: 224874
  • log_href: http://qa-proxy.ceph.com/teuthology/teuthology-2016-05-31_03:00:01-rados-hammer-distro-basic-vps/224874/teuthology.log
  • suite_branch: hammer
  • wait_time: 0:03:50
  • os_version:
  • branch: hammer
  • pcp_grafana_url: http://pcp.front.sepia.ceph.com:44323/grafana/index.html#/dashboard/script/index.js?time_to=2016-05-31T11%3A01%3A36&time_from=2016-05-31T10%3A05%3A20&hosts=vpm050%2Cvpm024
  • email: ceph-qa@ceph.com
  • archive_path: /var/lib/teuthworker/archive/teuthology-2016-05-31_03:00:01-rados-hammer-distro-basic-vps/224874
  • updated: 2016-05-31 11:04:13
  • description: rados/thrash/{0-size-min-size-overrides/2-size-2-min-size.yaml 1-pg-log-overrides/normal_pg_log.yaml clusters/{fixed-2.yaml openstack.yaml} fs/ext4.yaml msgr-failures/few.yaml thrashers/mapgap.yaml workloads/cache-snaps.yaml}
  • started: 2016-05-31 10:02:12
  • last_in_suite: False
  • machine_type: vps
  • sentry_event:
  • posted: 2016-05-31 10:01:10
  • teuthology_branch: master
  • sha1: a33629106ec64acdaba45bf9db18d2402a926b8e
  • name: teuthology-2016-05-31_03:00:01-rados-hammer-distro-basic-vps
  • roles:
    • [u'mon.a', u'mon.c', u'osd.0', u'osd.1', u'osd.2', u'client.0']
    • [u'mon.b', u'osd.3', u'osd.4', u'osd.5', u'client.1']
  • overrides:
    • ceph:
      • log-whitelist:
        • slow request
        • must scrub before tier agent can activate
      • fs: ext4
      • conf:
        • global:
          • osd_pool_default_size: 2
          • ms inject socket failures: 5000
          • osd_pool_default_min_size: 2
        • mon:
          • mon min osdmap epochs: 2
          • debug mon: 20
          • debug paxos: 20
          • debug ms: 1
        • osd:
          • debug ms: 1
          • debug journal: 20
          • osd scrub max interval: 120
          • debug osd: 25
          • osd map cache size: 1
          • osd heartbeat use min delay socket: True
          • osd scrub min interval: 60
          • debug filestore: 20
      • sha1: a33629106ec64acdaba45bf9db18d2402a926b8e
    • ceph-deploy:
      • conf:
        • client:
          • log file: /var/log/ceph/ceph-$name.$pid.log
        • mon:
          • osd default pool size: 2
          • debug mon: 1
          • debug paxos: 20
          • debug ms: 20
      • branch:
        • dev-commit: a33629106ec64acdaba45bf9db18d2402a926b8e
    • workunit:
      • sha1: a33629106ec64acdaba45bf9db18d2402a926b8e
    • install:
      • ceph:
        • sha1: a33629106ec64acdaba45bf9db18d2402a926b8e
    • admin_socket:
      • branch: hammer
  • success: False
  • failure_reason: SSH connection to vpm024 was lost: 'CEPH_CLIENT_ID=0 adjust-ulimits ceph-coverage /home/ubuntu/cephtest/archive/coverage ceph_test_rados --op read 100 --op write 100 --op delete 50 --max-ops 4000 --objects 500 --max-in-flight 16 --size 4000000 --min-stride-size 400000 --max-stride-size 800000 --max-seconds 0 --op snap_create 50 --op snap_remove 50 --op rollback 50 --op copy_from 50 --pool base'
  • status: dead
  • nuke_on_error: True
  • os_type: ubuntu
  • runtime: 1:02:01
  • suite_sha1: b0e4fb806447e68ba56337d7e812f632954c24f7