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authorQiLiang <liangqi1@huawei.com>2016-08-22 19:51:43 +0800
committerqi liang <liangqi1@huawei.com>2016-09-06 06:30:41 +0000
commit14b5c214e5dfccc385afa81629111dffbabc2a48 (patch)
tree9f5c601a658bd4a08d101c30fa6d0112f45fceaf /deploy/adapters/ansible/openstack_mitaka/roles
parent0960913b0d973299b2d93d32d0f558ce607c5f5a (diff)
Imporve nova-compute virt_type confiugration
JIRA: COMPASS-461 Change-Id: I8efa45df2407fecabf2ea206f747fc61dbc1d1c8 Signed-off-by: QiLiang <liangqi1@huawei.com> (cherry picked from commit ab9bbb584130ac5fea45707f9deeef20c5d35d25)
Diffstat (limited to 'deploy/adapters/ansible/openstack_mitaka/roles')
-rw-r--r--deploy/adapters/ansible/openstack_mitaka/roles/nova-compute/tasks/main.yml4
-rw-r--r--deploy/adapters/ansible/openstack_mitaka/roles/nova-compute/templates/nova-compute.conf11
2 files changed, 15 insertions, 0 deletions
diff --git a/deploy/adapters/ansible/openstack_mitaka/roles/nova-compute/tasks/main.yml b/deploy/adapters/ansible/openstack_mitaka/roles/nova-compute/tasks/main.yml
index 5d7f8b60..f49896bf 100644
--- a/deploy/adapters/ansible/openstack_mitaka/roles/nova-compute/tasks/main.yml
+++ b/deploy/adapters/ansible/openstack_mitaka/roles/nova-compute/tasks/main.yml
@@ -37,6 +37,10 @@
notify:
- restart nova-compute services
+- name: get number of cpu support virtualization
+ shell: egrep -c '(vmx|svm)' /proc/cpuinfo
+ register: kvm_cpu_num
+
- name: update nova-compute conf
template: src={{ item }} dest=/etc/nova/{{ item }}
with_items:
diff --git a/deploy/adapters/ansible/openstack_mitaka/roles/nova-compute/templates/nova-compute.conf b/deploy/adapters/ansible/openstack_mitaka/roles/nova-compute/templates/nova-compute.conf
new file mode 100644
index 00000000..305d408b
--- /dev/null
+++ b/deploy/adapters/ansible/openstack_mitaka/roles/nova-compute/templates/nova-compute.conf
@@ -0,0 +1,11 @@
+[DEFAULT]
+compute_driver=libvirt.LibvirtDriver
+force_raw_images = true
+[libvirt]
+{% if kvm_cpu_num.stdout_lines[0]|int == 0 %}
+virt_type=qemu
+{% else %}
+virt_type=kvm
+{% endif %}
+images_type = raw
+mem_stats_period_seconds=0