Change gnocchi storage and increase the capacity of ceph

1. Change the gnocchi storage to ceph.
2. Change the size of loopback to 500GB
3. Change the ceilometer polling yaml
4. Run ceilometer-upgrade command
   and restart ceilometer service

Change-Id: I8948c7b7e340c11e5d05c06a7d54c0e1b807620c
Signed-off-by: wutianwei <wutianwei1@huawei.com>

1 files changed, 28 insertions, 0 deletions

diff --git a/deploy/adapters/ansible/roles/post-osa/tasks/ceilometer-upgrade.yml b/deploy/adapters/ansible/roles/post-osa/tasks/ceilometer-upgrade.yml
new file mode 100755
index 00000000..3d991b74
--- /dev/null
+++ b/deploy/adapters/ansible/roles/post-osa/tasks/ceilometer-upgrade.yml
@@ -0,0 +1,28 @@
+#############################################################################
+# Copyright (c) 2017 HUAWEI TECHNOLOGIES CO.,LTD and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+---
+- name: check for gnocchi resource file
+  stat:
+    path: "/etc/ceilometer/gnocchi_resources.yaml"
+  register: gnocchi_resource_file
+
+- name: get the path of ceilometer-upgrade
+  shell: "find / -name ceilometer-upgrade 2>/dev/null || true"
+  register: ceilometer_upgrade_path
+
+- name: Initialize Gnocchi database by creating ceilometer resources
+  command: "{{ ceilometer_upgrade_path.stdout }} --skip-metering-database"
+  become: "yes"
+  when: gnocchi_resource_file.stat.exists
+  register: _upgrade
+  until: _upgrade | success
+  retries: 10
+  delay: 2
+  notify:
+    - Restart ceilometer services