[Openstack] [OpenStack] [keystone] How to make keystone highly available?

Alexandr Porunov alexandr.porunov at gmail.com
Mon Sep 19 18:46:54 UTC 2016


Hello,

I am thinking about using the keystone as an authentication system but I am
afraid about failures which can affect all the cluster. In fact if the
keystone server dies then our full cluster will stop. It would be better if
we could use HA with the keystone. Then if our primary keystone server dies
we have to elect a new primary keystoe server. Are there some tools which
can be used in HA deployment?

Any piece of advice will be valuable

Sincerely,
Alexandr
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