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| author |   QiLiang <liangqi1@huawei.com> | 2017-03-14 12:54:52 +0800 |
|---|---|---|
| committer | QiLiang <liangqi1@huawei.com> | 2017-03-14 05:07:36 +0000 |
| commit | 73d14c8f2310f8655c0b99f119711ce6ce1b44a1 (patch) | |
| tree | 9ccdc2b90a0c4f6d07ad338d415b8a40578d65f6 /deploy | |
| parent | 36de0a04135b0932eab1e3a30d703a98aabc031d (diff) | |
Add vm live migration support
JIRA: -
Add libvirtd configure to support vm live migration.
Test cmd:
nova live-migration <vm-id> <dest-host-name>
Change-Id: Ic7f47f1e13a7cd84a2d1c67089fedf76662bf412
Signed-off-by: QiLiang <liangqi1@huawei.com>
Diffstat (limited to 'deploy')
| -rw-r--r-- | deploy/adapters/ansible/roles/nova-compute/tasks/main.yml | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/deploy/adapters/ansible/roles/nova-compute/tasks/main.yml b/deploy/adapters/ansible/roles/nova-compute/tasks/main.yml index f918344b..7842a73c 100644 --- a/deploy/adapters/ansible/roles/nova-compute/tasks/main.yml +++ b/deploy/adapters/ansible/roles/nova-compute/tasks/main.yml @@ -34,6 +34,54 @@ shell: egrep -c '(vmx|svm)' /proc/cpuinfo || echo 0 register: kvm_cpu_num +- name: update libvirt-bin conf + lineinfile: + dest: /etc/default/libvirt-bin + regexp: '^libvirtd_opts=.*' + insertafter: '^#libvirtd_opts=.*' + line: 'libvirtd_opts="-d -l"' + when: ansible_os_family == "Debian" + notify: + - restart nova-compute services + +- name: update libvirt-bin.conf + lineinfile: + dest: /etc/init/libvirt-bin.conf + regexp: '^env libvirtd_opts=.*' + line: 'env libvirtd_opts="-d -l"' + when: ansible_os_family == "Debian" + notify: + - restart nova-compute services + +- name: update libvirtd.conf + lineinfile: + dest: /etc/libvirt/libvirtd.conf + regexp: '{{ item.regexp }}' + insertafter: '{{ item.insertafter }}' + line: '{{ item.line }}' + with_items: + - regexp: '^listen_tls.*' + insertafter: '^#listen_tls.*' + line: 'listen_tls = 0' + - regexp: '^listen_tcp.*' + insertafter: '^#listen_tcp.*' + line: 'listen_tcp = 1' + - regexp: '^auth_tcp.*' + insertafter: '^#auth_tcp.*' + line: 'auth_tcp = "none"' + notify: + - restart nova-compute services + +- name: update sysconfig libvirtd + lineinfile: + dest: /etc/sysconfig/libvirtd + regexp: '^LIBVIRTD_ARGS.*' + insertafter: '^#LIBVIRTD_ARGS.*' + line: 'LIBVIRTD_ARGS="--listen"' + when: ansible_os_family == "RedHat" + notify: + - restart nova-compute services + - name: update nova-compute conf template: src={{ item }} dest=/etc/nova/{{ item }} with_items: |