Hi All,
I'm pretty close to opening a second region in my cloud at a second
physical location.
The plan so far had been to only share keystone between the regions
(nova, glance, cinder etc would be distinct) and implement this by
using MariaDB with galera replication between sites with each site
On 09/08/2015 04:44 PM, Jonathan Proulx wrote:
Hi All,
I'm pretty close to opening a second region in my cloud at a second
physical location.
The plan so far had been to only share keystone between the regions
(nova, glance, cinder etc would be distinct) and implement this by
using MariaDB with
Thanks Jay & Matt,
That's basically what I thought, so I'll keep thinking it :)
We're not replicating glance DB because images will be stored in
different local Ceph storage on each side so the images won't be
directly available. We thought about moving back to a file back end
and rsync'ing but
Hi,
For organizations with the keystone database shared across regions via
galera, do you just have keystone (and perhaps glance as was
suggested) in its own cluster that is multi-region, and the other
databases in a cluster that is only in one region (ie. just local
their their region)? Or are yo
Yes. We have a separate DB cluster for global stuff like Keystone &
Designate, and a regional cluster for things like nova/neutron etc.
On Mon, Sep 28, 2015 at 10:43 AM, Curtis wrote:
> Hi,
>
> For organizations with the keystone database shared across regions via
> galera, do you just have keys
CERN do the same…. The memcache functions on keystone are very useful for
scaling it up.
Tim
From: Matt Fischer [mailto:m...@mattfischer.com]
Sent: 28 September 2015 18:51
To: Curtis
Cc: openstack-operators@lists.openstack.org; Jonathan Proulx
Subject: Re: [Openstack-operators] Milti
mailto:m...@mattfischer.com]
> *Sent:* 28 September 2015 18:51
> *To:* Curtis
> *Cc:* openstack-operators@lists.openstack.org; Jonathan Proulx <
> j...@jonproulx.com>
> *Subject:* Re: [Openstack-operators] Milti-site Keystone & Galera
>
>
>
> Yes. We have a separat
On 09/28/2015 12:51 PM, Matt Fischer wrote:
Yes. We have a separate DB cluster for global stuff like Keystone &
Designate, and a regional cluster for things like nova/neutron etc.
Yep, this ^
-jay
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OK thanks for the input everyone, much appreciated.
Thanks,
Curtis.
On Mon, Sep 28, 2015 at 12:06 PM, Jay Pipes wrote:
> On 09/28/2015 12:51 PM, Matt Fischer wrote:
>>
>> Yes. We have a separate DB cluster for global stuff like Keystone &
>> Designate, and a regional cluster for things like nova
