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

Alexandr Porunov alexandr.porunov at gmail.com
Mon Sep 19 21:10:22 UTC 2016


Thank you for pointing on it. I haven't yet use pacemaker but I will try to
configure it.

Sincerely,
Alexandr

On Mon, Sep 19, 2016 at 10:23 PM, Remo Mattei <Remo at italy1.com> wrote:

> There is already ha options with pacemaker and corosync. Have you looked
> at that?
>
> Inviato da iPhone
>
> Il giorno 19 set 2016, alle ore 11:46, Alexandr Porunov <
> alexandr.porunov at gmail.com> ha scritto:
>
> 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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