ceph/qa/erasure-code/ec-feature-plugins-v3.yaml

   1 #
   2 # Test the expected behavior of the
   3 #
   4 #    CEPH_FEATURE_ERASURE_CODE_PLUGINS_V3
   5 #
   6 # feature.
   7 #
   8 roles:
   9 - - mon.a
  10   - mon.b
  11   - osd.0
  12   - osd.1
  13 - - osd.2
  14   - mon.c
  15   - mgr.x
  16 tasks:
  17 #
  18 # Install hammer
  19 #
  20 - install:
  21     branch: hammer
  22 - ceph:
  23     fs: xfs
  24 #
  25 # We don't need mon.c for now: it will be used later to make sure an old
  26 # mon cannot join the quorum once the feature has been activated
  27 #
  28 - ceph.stop:
  29     daemons: [mon.c]
  30 - exec:
  31     mon.a:
  32       - |-
  33         ceph osd erasure-code-profile set WRONG plugin=WRONG
  34         ceph osd pool create poolWRONG 12 12 erasure WRONG 2>&1 | grep "failed to load plugin using profile WRONG"
  35 #
  36 # Partial upgrade, osd.2 is not upgraded
  37 #
  38 - install.upgrade:
  39     osd.0:
  40 #
  41 # a is the leader
  42 #
  43 - ceph.restart:
  44     daemons: [mon.a]
  45     wait-for-healthy: false
  46 - exec:
  47     mon.a:
  48       - |-
  49         ceph osd erasure-code-profile set profile-shec k=2 m=1 c=1 plugin=shec 2>&1 | grep "unsupported by: the monitor cluster"
  50 - ceph.restart:
  51     daemons: [mon.b, osd.1, osd.0]
  52     wait-for-healthy: false
  53     wait-for-osds-up: true
  54 #
  55 # The shec plugin cannot be used because osd.2 is not upgraded yet
  56 # and would crash.
  57 #
  58 - exec:
  59     mon.a:
  60       - |-
  61         ceph osd erasure-code-profile set profile-shec k=2 m=1 c=1 plugin=shec 2>&1 | grep "unsupported by: osd.2"
  62 #
  63 # Taking osd.2 out, the rest of the cluster is upgraded
  64 #
  65 - ceph.stop:
  66     daemons: [osd.2]
  67 - sleep:
  68     duration: 60
  69 #
  70 # Creating an erasure code profile using the shec plugin now works
  71 #
  72 - exec:
  73     mon.a:
  74       - "ceph osd erasure-code-profile set profile-shec k=2 m=1 c=1 plugin=shec"
  75 #
  76 # osd.2 won't be able to join the because is does not support the feature
  77 #
  78 - ceph.restart:
  79     daemons: [osd.2]
  80     wait-for-healthy: false
  81 - sleep:
  82     duration: 60
  83 - exec:
  84     osd.2:
  85       - |-
  86         grep "protocol feature.*missing" /var/log/ceph/ceph-osd.2.log
  87 #
  88 # mon.c won't be able to join the because it does not support the feature
  89 #
  90 - ceph.restart:
  91     daemons: [mon.c]
  92     wait-for-healthy: false
  93 - sleep:
  94     duration: 60
  95 - exec:
  96     mon.c:
  97       - |-
  98         grep "missing.*feature" /var/log/ceph/ceph-mon.c.log