Jesse Pretorius 0986fa15d4 Add retries to upstart/systemd reload
Sometimes the subsystem fails to restart due to what
looks like a race condition in the kernel scheduler.

This patch makes Ansible try a few more times before
failing.

Change-Id: Id6e51c52d2711c36c7b292dbae16654774c24540
2016-10-01 03:00:28 +00:00
..
2016-10-01 03:00:28 +00:00