Description: rados/thrash-erasure-code-shec/{ceph clusters/{fixed-4 openstack} mon_election/connectivity msgr-failures/osd-delay objectstore/bluestore-comp-lz4 rados recovery-overrides/{more-partial-recovery} supported-random-distro$/{rhel_8} thrashers/careful thrashosds-health workloads/ec-rados-plugin=shec-k=4-m=3-c=2}

Log: http://qa-proxy.ceph.com/teuthology/teuthology-2021-05-30_07:01:02-rados-master-distro-basic-gibba/6143119/teuthology.log

Failure Reason:

Error reimaging machines: 'ssh_keyscan gibba018.front.sepia.ceph.com' reached maximum tries (5) after waiting for 5 seconds

  • log_href: http://qa-proxy.ceph.com/teuthology/teuthology-2021-05-30_07:01:02-rados-master-distro-basic-gibba/6143119/teuthology.log
  • archive_path: /home/teuthworker/archive/teuthology-2021-05-30_07:01:02-rados-master-distro-basic-gibba/6143119
  • description: rados/thrash-erasure-code-shec/{ceph clusters/{fixed-4 openstack} mon_election/connectivity msgr-failures/osd-delay objectstore/bluestore-comp-lz4 rados recovery-overrides/{more-partial-recovery} supported-random-distro$/{rhel_8} thrashers/careful thrashosds-health workloads/ec-rados-plugin=shec-k=4-m=3-c=2}
  • duration:
  • email: ceph-qa@ceph.io
  • failure_reason: Error reimaging machines: 'ssh_keyscan gibba018.front.sepia.ceph.com' reached maximum tries (5) after waiting for 5 seconds
  • flavor:
  • job_id: 6143119
  • kernel:
    • sha1: distro
    • kdb: True
  • last_in_suite: False
  • machine_type: gibba
  • name: teuthology-2021-05-30_07:01:02-rados-master-distro-basic-gibba
  • nuke_on_error: True
  • os_type: rhel
  • os_version: 8.3
  • overrides:
    • ceph-deploy:
      • conf:
        • client:
          • log file: /var/log/ceph/ceph-$name.$pid.log
        • mon:
          • osd default pool size: 2
    • selinux:
      • whitelist:
        • scontext=system_u:system_r:logrotate_t:s0
    • workunit:
      • sha1: 0cebfae56b294af566bcafdc6267615a56536101
      • branch: master
    • ceph:
      • log-whitelist:
        • \(MDS_ALL_DOWN\)
        • \(MDS_UP_LESS_THAN_MAX\)
      • sha1: 0cebfae56b294af566bcafdc6267615a56536101
      • fs: xfs
      • conf:
        • mgr:
          • debug ms: 1
          • debug mgr: 20
        • global:
          • osd_object_clean_region_max_num_intervals: 1000
          • ms inject delay max: 1
          • ms inject delay type: osd
          • ms inject delay probability: 0.005
          • mon client directed command retry: 5
          • ms inject socket failures: 2500
          • mon election default strategy: 3
          • ms inject internal delays: 0.002
        • mon:
          • debug paxos: 20
          • mon scrub interval: 300
          • debug mon: 20
          • debug ms: 1
        • osd:
          • osd op queue cut off: debug_random
          • bluestore compression mode: aggressive
          • osd debug verify missing on start: True
          • mon osd backfillfull_ratio: 0.85
          • osd shutdown pgref assert: True
          • osd max backfills: 3
          • mon osd nearfull ratio: 0.8
          • osd objectstore: bluestore
          • osd op queue: debug_random
          • osd scrub min interval: 60
          • osd failsafe full ratio: 0.95
          • mon osd full ratio: 0.9
          • bluestore compression algorithm: lz4
          • debug ms: 1
          • bluestore fsck on mount: True
          • osd scrub max interval: 120
          • debug osd: 20
          • debug bluestore: 20
          • debug bluefs: 20
          • osd debug reject backfill probability: 0.3
          • debug rocksdb: 10
          • osd debug verify cached snaps: True
          • osd max markdown count: 1000
          • bluestore block size: 96636764160
      • log-ignorelist:
        • \(MDS_ALL_DOWN\)
        • \(MDS_UP_LESS_THAN_MAX\)
        • \(OSD_SLOW_PING_TIME
        • but it is still running
        • objects unfound and apparently lost
        • slow request
        • overall HEALTH_
        • \(OSDMAP_FLAGS\)
        • \(OSD_
        • \(PG_
        • \(POOL_
        • \(CACHE_POOL_
        • \(SMALLER_PGP_NUM\)
        • \(OBJECT_
        • \(SLOW_OPS\)
        • \(REQUEST_SLOW\)
        • \(TOO_FEW_PGS\)
        • slow request
    • install:
      • ceph:
        • sha1: 0cebfae56b294af566bcafdc6267615a56536101
    • admin_socket:
      • branch: master
    • thrashosds:
      • bdev_inject_crash_probability: 0.5
      • bdev_inject_crash: 2
  • owner: scheduled_teuthology@teuthology
  • pid:
  • roles:
    • ['mon.a', 'mgr.y', 'osd.0', 'osd.4', 'osd.8', 'osd.12']
    • ['mon.b', 'osd.1', 'osd.5', 'osd.9', 'osd.13']
    • ['mon.c', 'osd.2', 'osd.6', 'osd.10', 'osd.14']
    • ['mgr.x', 'osd.3', 'osd.7', 'osd.11', 'osd.15', 'client.0']
  • sentry_event:
  • status: dead
  • success:
  • branch: master
  • seed:
  • sha1: 0cebfae56b294af566bcafdc6267615a56536101
  • subset:
  • suite:
  • suite_branch: master
  • suite_path:
  • suite_relpath:
  • suite_repo:
  • suite_sha1: 0cebfae56b294af566bcafdc6267615a56536101
  • targets:
    • ubuntu@gibba042.front.sepia.ceph.com: ssh-rsa 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
    • ubuntu@gibba041.front.sepia.ceph.com: ssh-rsa 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
    • ubuntu@gibba018.front.sepia.ceph.com: ssh-rsa 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
    • ubuntu@gibba045.front.sepia.ceph.com: ssh-rsa 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
  • tasks:
    • install:
    • ceph:
      • conf:
        • osd:
          • debug monc: 20
    • thrashosds:
      • aggressive_pg_num_changes: False
      • chance_pgpnum_fix: 1
      • timeout: 1200
      • min_in: 8
      • chance_pgnum_grow: 1
      • chance_pgnum_shrink: 1
    • rados:
      • op_weights:
        • snap_remove: 50
        • write: 0
        • rollback: 50
        • setattr: 25
        • read: 100
        • copy_from: 50
        • snap_create: 50
        • rmattr: 25
        • append: 100
        • delete: 50
      • ops: 400
      • ec_pool: True
      • clients:
        • client.0
      • objects: 50
      • erasure_code_profile:
        • c: 2
        • name: shecprofile
        • plugin: shec
        • crush-failure-domain: osd
        • k: 4
        • m: 3
      • write_append_excl: False
  • teuthology_branch: master
  • verbose: True
  • pcp_grafana_url:
  • priority:
  • user:
  • queue:
  • posted: 2021-05-30 07:06:23
  • started:
  • updated: 2021-06-22 21:47:41
  • status_class: danger