git-harry 852a43fdd5 Increase Ansible SSH connection retries ...

Retries for Ansible SSH connections have been enabled in master but not
the stable branches. Testing using openstack-ansible-ops multi-node AIOs
results in failures due to SSH connection errors on a regular basis.

This change increases the number of retries from 3 to 5 to increase the
time allowed for a connection to be made from approximately 20 seconds
to approximately 50 seconds. This will then provide for this setting to
be backported to all stable branches.

Change-Id: I45dcf6313e1daf63b35b8620b3467eebac0eb95d

2018-02-19 14:22:51 +00:00

3.3 KiB

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