Don't fail when iscsi services are not installed

2017-08-07 20:04:11 +00:00 · 2017-08-07 20:04:11 +00:00 · d20118a9c5
commit d20118a9c5
parent 00d0ee624a
1 changed files with 6 additions and 0 deletions
--- a/ansible/kolla-host.yml
+++ b/ansible/kolla-host.yml
@ -12,4 +12,10 @@
        - iscsid.socket
        - iscsiuio.socket
        - iscsid.service
+      register: result
+      failed_when:
+        - result|failed
+        # If a service is not installed, the ansible service module will fail
+        # with this error message.
+        - '"Could not find the requested service" not in result.msg'
      when: "{{ kolla_enable_ironic | bool }}"