82eb9d86ec
Re-creates the loopback devices on rebuild/update. Re-enables volume groups and also logical volumes Change-Id: Ib319eebecfd29c71bc346c48ed47525552d54e94
45 lines
1.6 KiB
YAML
45 lines
1.6 KiB
YAML
# Copyright (c) 2014 Hewlett-Packard Development Company, L.P.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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- name: Check if using lvm based storage
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stat: path=/mnt/state/var/lib/cinder/cinder-volumes-backing-file
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register: lvm_backing_file
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- name: Re-create cinder loopdevice
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command: losetup -f /mnt/state/var/lib/cinder/cinder-volumes-backing-file
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when: lvm_backing_file.stat.exists
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sudo: yes
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- pause: seconds=5
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when: lvm_backing_file.stat.exists
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- name: Re-scan for volume groups
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command: pvscan
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when: lvm_backing_file.stat.exists
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sudo: yes
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- pause: seconds=5
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- name: Re-enable volume groups
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command: vgchange -a y
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when: lvm_backing_file.stat.exists
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sudo: yes
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- pause: seconds=5
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when: lvm_backing_file.stat.exists
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- name: Get all cinder lvm volumes
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shell: "lvdisplay | grep cinder-volumes | grep 'LV Path' | awk '{print $3}'"
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when: lvm_backing_file.stat.exists
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register: cinder_volumes
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sudo: yes
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- name: Activate cinder lvm volumes
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shell: lvchange -a y {{ item }}
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with_items: cinder_volumes.stdout_lines
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when: lvm_backing_file.stat.exists
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sudo: yes
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