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author | 2017-08-07 20:03:34 +0800 | |
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committer | 2017-08-15 09:22:02 +0800 | |
commit | 3fc9da6b7dd0e3dc2d1afd7b2dfad4f4189232d4 (patch) | |
tree | a03ad37d191ef0f85d7f36ceb8daa117d7e56297 /deploy/adapters/ansible/roles/storage/tasks/ceph.yml | |
parent | 37db53e73201a46d673a5a52844a8c5d640b9403 (diff) |
Make the storage use ceph
1. ceph.yml define which host install ceph-mon and ceph-osd
2. user_ceph.yml define variables of ceph and cinder backend
3. user_variables_ceph.yml.j2 define variables of ceph for user
Change-Id: Iafea998f4603eb4b5c15a26f2387e6cb04c35d4c
Signed-off-by: wutianwei <wutianwei1@huawei.com>
Diffstat (limited to 'deploy/adapters/ansible/roles/storage/tasks/ceph.yml')
-rw-r--r-- | deploy/adapters/ansible/roles/storage/tasks/ceph.yml | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/deploy/adapters/ansible/roles/storage/tasks/ceph.yml b/deploy/adapters/ansible/roles/storage/tasks/ceph.yml new file mode 100644 index 00000000..e024c671 --- /dev/null +++ b/deploy/adapters/ansible/roles/storage/tasks/ceph.yml @@ -0,0 +1,45 @@ +--- +# 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 + +- 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 }}" |