ceph/qa/suites/rados/singleton/all/recovery-preemption.yaml

roles:
- - mon.a
  - mon.b
  - mon.c
  - mgr.x
  - osd.0
  - osd.1
  - osd.2
  - osd.3
openstack:
  - volumes: # attached to each instance
      count: 3
      size: 20 # GB
tasks:
- install:
- ceph:
    pre-mgr-commands:
      - sudo ceph config set mgr mgr_pool false --force
    conf:
      osd:
        osd recovery sleep: .1
        osd min pg log entries: 10
        osd max pg log entries: 1000
        osd_target_pg_log_entries_per_osd: 0
        osd pg log trim min: 10
    log-ignorelist:
      - \(POOL_APP_NOT_ENABLED\)
      - \(OSDMAP_FLAGS\)
      - \(OSD_
      - \(OBJECT_
      - \(PG_
      - \(SLOW_OPS\)
      - overall HEALTH
      - slow request
- exec:
    osd.0:
      - ceph osd pool create foo 128
      - ceph osd pool application enable foo foo
      - sleep 5
- ceph.healthy:
- exec:
    osd.0:
      - rados -p foo bench 30 write -b 4096 --no-cleanup
      - ceph osd out 0
      - sleep 5
      - ceph osd set noup
- ceph.restart:
    daemons: [osd.1]
    wait-for-up: false
    wait-for-healthy: false
- exec:
    osd.0:
      - rados -p foo bench 3 write -b 4096 --no-cleanup
      - ceph osd unset noup
      - sleep 10
      - for f in 0 1 2 3 ; do sudo ceph daemon osd.$f config set osd_recovery_sleep 0 ; sudo ceph daemon osd.$f config set osd_recovery_max_active 20 ; done
- ceph.healthy:
- exec:
    osd.0:
      - egrep '(defer backfill|defer recovery)' /var/log/ceph/ceph-osd.*.log