Michal (inc0) Jastrzebski 097e259ee9 HAProxy and Keepalived upgrade
This is single task to upgrade both haproxy and keepalived. It stops
slave nodes of keepalived and upgrades them separately to avoid
VIP migration and allow nearly no-downtime upgrade

Change-Id: I06124635a3f3553a4e8e91013cefbf897dd7179f
Implements: blueprint upgrade-haproxy
Implements: blueprint upgrade-keepalived
Partially-implements: blueprint upgrade-kolla
2016-02-25 19:05:20 +00:00
..
2015-12-26 17:36:38 +00:00
2016-02-25 19:05:20 +00:00