ceph/src/ceph-volume/ceph_volume/tests/functional/lvm/playbooks/test_filestore.yml

   1
   2 - hosts: osds
   3   become: yes
   4   tasks:
   5
   6     - name: stop ceph-osd@2 daemon
   7       service:
   8         name: ceph-osd@2
   9         state: stopped
  10
  11     - name: stop ceph-osd@0 daemon
  12       service:
  13         name: ceph-osd@0
  14         state: stopped
  15
  16
  17 - hosts: mons
  18   become: yes
  19   tasks:
  20
  21     - name: destroy osd.2
  22       command: "ceph --cluster {{ cluster }} osd destroy osd.2 --yes-i-really-mean-it"
  23
  24     - name: destroy osd.0
  25       command: "ceph --cluster {{ cluster }} osd destroy osd.0 --yes-i-really-mean-it"
  26
  27
  28 - hosts: osds
  29   become: yes
  30   tasks:
  31
  32     # osd.2 device
  33     - name: zap /dev/sdd1
  34       command: "ceph-volume --cluster {{ cluster }} lvm zap /dev/sdd1 --destroy"
  35       environment:
  36         CEPH_VOLUME_DEBUG: 1
  37
  38     # osd.2 journal
  39     - name: zap /dev/sdd2
  40       command: "ceph-volume --cluster {{ cluster }} lvm zap /dev/sdd2 --destroy"
  41       environment:
  42         CEPH_VOLUME_DEBUG: 1
  43
  44     - name: redeploy osd.2 using /dev/sdd1
  45       command: "ceph-volume --cluster {{ cluster }} lvm create --filestore --data /dev/sdd1 --journal /dev/sdd2 --osd-id 2"
  46       environment:
  47         CEPH_VOLUME_DEBUG: 1
  48
  49     # osd.0 data lv
  50     # note: we don't use --destroy here to test this works without that flag.
  51     # --destroy is used in the bluestore tests
  52     - name: zap test_group/data-lv1
  53       command: "ceph-volume --cluster {{ cluster }} lvm zap test_group/data-lv1"
  54       environment:
  55         CEPH_VOLUME_DEBUG: 1
  56
  57     # osd.0 journal device (zap without --destroy that removes the LV)
  58     - name: zap /dev/sdc1
  59       command: "ceph-volume --cluster {{ cluster }} lvm zap /dev/sdc1"
  60       environment:
  61         CEPH_VOLUME_DEBUG: 1
  62
  63     - name: prepare osd.0 again using test_group/data-lv1
  64       command: "ceph-volume --cluster {{ cluster }} lvm prepare --filestore --data test_group/data-lv1 --journal /dev/sdc1 --osd-id 0"
  65       environment:
  66         CEPH_VOLUME_DEBUG: 1
  67
  68     - name: activate all to start the previously prepared osd.0
  69       command: "ceph-volume lvm activate --filestore --all"
  70       environment:
  71         CEPH_VOLUME_DEBUG: 1
  72
  73     - name: list all OSDs
  74       command: "ceph-volume lvm list"
  75       environment:
  76         CEPH_VOLUME_DEBUG: 1
  77
  78     - name: create temporary directory
  79       tempfile:
  80         state: directory
  81         suffix: sparse
  82       register: tmpdir
  83
  84     - name: create a 5GB sparse file
  85       command: fallocate -l 5G {{ tmpdir.path }}/sparse.file
  86
  87     - name: find an empty loop device
  88       command: losetup -f
  89       register: losetup_list
  90
  91     - name: setup loop device with sparse file
  92       command: losetup {{ losetup_list.stdout }} {{ tmpdir.path }}/sparse.file
  93
  94     - name: create volume group
  95       command: vgcreate test_zap {{ losetup_list.stdout }}
  96       failed_when: false
  97
  98     - name: create logical volume 1
  99       command: lvcreate --yes -l 50%FREE -n data-lv1 test_zap
 100       failed_when: false
 101
 102     - name: create logical volume 2
 103       command: lvcreate --yes -l 50%FREE -n data-lv2 test_zap
 104       failed_when: false
 105
 106     # zapping the first lv shouldn't remove the vg, allowing the second zap to succeed
 107     - name: zap test_zap/data-lv1
 108       command: "ceph-volume --cluster {{ cluster }} lvm zap --destroy test_zap/data-lv1"
 109       environment:
 110         CEPH_VOLUME_DEBUG: 1
 111
 112     - name: zap test_zap/data-lv2
 113       command: "ceph-volume --cluster {{ cluster }} lvm zap --destroy test_zap/data-lv2"
 114       environment:
 115         CEPH_VOLUME_DEBUG: 1