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authorwutianwei <wutianwei1@huawei.com>2017-09-20 14:31:14 +0800
committerwutianwei <wutianwei1@huawei.com>2017-10-26 16:38:13 +0800
commitd0b985617d8a167147157a70b448db43c50e6474 (patch)
treedf075c5be1df13864b405b78a91d6c194328dd26 /xci/playbooks/roles/configure-ceph/tasks
parentf2727f7ab48423e3950a42af96de60b2e1b7abfb (diff)
Integrate ceph in XCI
Openstack ansible support to deploy ceph. The purpose of this patch is to configure the ceph, just like we configure other openstack components. The default is to not deploy ceph. If you want to deploy ceph you just need to export XCI_CEPH_ENABLED=true before running xci-deploy.sh. When deployed successfully, the openstack storage will use ceph. Change-Id: Ifd8d16fdce2914b6316842e72bbfd93228ea059d Signed-off-by: wutianwei <wutianwei1@huawei.com>
Diffstat (limited to 'xci/playbooks/roles/configure-ceph/tasks')
-rw-r--r--xci/playbooks/roles/configure-ceph/tasks/main.yml47
1 files changed, 47 insertions, 0 deletions
diff --git a/xci/playbooks/roles/configure-ceph/tasks/main.yml b/xci/playbooks/roles/configure-ceph/tasks/main.yml
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+++ b/xci/playbooks/roles/configure-ceph/tasks/main.yml
@@ -0,0 +1,47 @@
+---
+# Copyright 2016, Logan Vig <logan2211@gmail.com>
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+- name: Create sparse ceph OSD files
+ command: truncate -s {{ host_loopback_ceph_size }} /var/{{ item }}.img
+ args:
+ creates: "/var/{{ item }}.img"
+ with_items: "{{ ceph_osd_images }}"
+ register: ceph_create
+ changed_when: false
+
+- name: Create the ceph loopback device
+ command: losetup -f /var/{{ item.item }}.img --show
+ with_items: "{{ ceph_create.results }}"
+ register: ceph_loopback
+ when: not item|skipped
+ changed_when: false
+
+- debug:
+ msg: "{{ ceph_loopback.results | map(attribute='stdout') | list | to_yaml | trim }}"
+- name: register ceph_loopback to localhost
+ set_fact:
+ fact_for_ceph: "{{ ceph_loopback.results | map(attribute='stdout') | list | to_yaml | trim }}"
+
+- name: Ensure that rc.local exists
+ file:
+ path: "{{ rc_local }}"
+ state: touch
+ mode: "u+x"
+
+- name: Create ceph loopback at boot time
+ lineinfile:
+ dest: "{{ rc_local }}"
+ line: "losetup -f /var/{{ item }}.img"
+ insertbefore: "{{ rc_local_insert_before }}"
+ with_items: "{{ ceph_osd_images }}"