Comment 0 for bug 1496000

https://product-ci.infra.mirantis.net/job/7.0.system_test.ubuntu.plugins.thread_keystone_separate_services/6/console

Steps:
 Scenario:
            1. Setup master node, install plugin SEPARATE_SERVICE_KEYSTONE_PLUGIN, Create cluster
            2. Add 3 nodes with controller role
            3. Add 3 nodes with keystone role
            4. Add 1 compute and cinder
            5. Verify networks
            6. Deploy the cluster
            7. Verify networks
            8. Run OSTF
            9. Destroy keystone node
           10. Wait HA is working
           11. Run OSTF

Expected Result:
Volumes tests from step 11 failed by timeout,
if we ssh on controller node we will see that it hang in creating status, new created volumes over cinder cli hangs on creating status too, as well as attempts to delete it over force-delete command

At the same time looks like cinder-volume do not get any data about scheduled volumes on it

Workaround: restart on service cinder-volume on volume node helps, and ostf tests got passed

VERSION:
  feature_groups:
    - mirantis
  production: "docker"
  release: "7.0"
  openstack_version: "2015.1.0-7.0"
  api: "1.0"
  build_number: "295"
  build_id: "295"
  nailgun_sha: "16a39d40120dd4257698795f12de4ae8200b1778"
  python-fuelclient_sha: "2864459e27b0510a0f7aedac6cdf27901ef5c481"
  fuel-agent_sha: "082a47bf014002e515001be05f99040437281a2d"
  fuel-nailgun-agent_sha: "d7027952870a35db8dc52f185bb1158cdd3d1ebd"
  astute_sha: "6c5b73f93e24cc781c809db9159927655ced5012"
  fuel-library_sha: "8e9a9ae51abbbd4edef1432809311004461eec94"
  fuel-ostf_sha: "1f08e6e71021179b9881a824d9c999957fcc7045"
  fuelmain_sha: "6b83d6a6a75bf7bca3177fcf63b2eebbf1ad0a85"
/etc/fuel/version.yaml (END)