Hi, I'm trying to deploy hacluster(pacemaker, corosync) by kolla-ansible. I want to deploy a 2 controller and 3 compute(storage) env, compute nodes also are ceph storage nodes. Actually, the require of pacemaker is from I want to deploy masakari and masakari deploys hacloster(pacemaker, corosync). Could I deploy Pacemaker in this two controller nodes environment? And if not, is there any way I can implement masakri's deployment in this environment I would appreciate any kind of guidance or help. Han Oliver Weinmann <oliver.weinmann@me.com> 于2022年12月18日周日 16:11写道：
Hi,
It’s automatic. Configure at least 3 control nodes, configure the external vip and enable ha proxy in globals.yml. Make sure to configure an odd number of controllers.
Cheers, Oliver
Von meinem iPhone gesendet
Am 18.12.2022 um 08:38 schrieb A Monster <amonster369@gmail.com>:
Do I need to deploy and configure PaceMaker and HAproxy or something similar in order to get a HA kolla-ansible openstack deployment? or is it something done automatically? If so, what are the steps I should be taking?