diff options
| -rw-r--r-- | ansible/roles/prechecks/tasks/service_checks.yml | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/ansible/roles/prechecks/tasks/service_checks.yml b/ansible/roles/prechecks/tasks/service_checks.yml index 14aed9904..29e9f9017 100644 --- a/ansible/roles/prechecks/tasks/service_checks.yml +++ b/ansible/roles/prechecks/tasks/service_checks.yml @@ -12,11 +12,13 @@ failed_when: result | failed or (result.stdout | from_yaml).Server.Version | regex_replace('(\\d+\\.\\d+\\.\\d+).*', '\\1') | version_compare(docker_version_min, '<') -- name: Checking if 'MountFlags' in /lib/systemd/system/docker.service is set to 'shared' - command: cat /lib/systemd/system/docker.service +# When MountFlags is set to shared, a signal bit configured on 20th bit of a number +# We need to check the 20th bit. 2^20 = 1048576. So we are validating against it. +- name: Checking if 'MountFlags' for docker service is set to 'shared' + command: systemctl show docker register: result changed_when: false - failed_when: result.stdout.find('MountFlags=shared') == -1 + failed_when: result.stdout.find('MountFlags=1048576') == -1 when: - (inventory_hostname in groups['neutron-dhcp-agent'] or inventory_hostname in groups['neutron-l3-agent'] |