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Multi-Site Keystone Setup

 

 

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richard at raseley

May 7, 2012, 2:17 PM

Post #1 of 2 (165 views)
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Multi-Site Keystone Setup

I am looking for more information about supporting Swift in a multi-site
(multiple datacenters) environment using Keystone and am hoping that
someone on this list will be able to provide some information.

Imagine that I have two load balanced proxy nodes and 4 storage nodes per
site (across two sites). I would like to be able to use Keystone for
authentication, but make sure that the account information was in sync
across both sites. Is this just going to be done via mirroring the
database? Can I back-end keystone with something like Cassandra?

Thank you in advance for the help.

Regards,

Richard


vivekraghuwanshi at gmail

May 8, 2012, 8:41 AM

Post #2 of 2 (147 views)
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Re: Multi-Site Keystone Setup [In reply to]

Hi Team,

I am not sure, but if you configure one active/passive cluster using
corosync,pacemaker with DRBD.
and then configure the MySQL. then it is working.
I am not sure please give comments.



On Tue, May 8, 2012 at 2:47 AM, Richard Raseley <richard [at] raseley> wrote:

> I am looking for more information about supporting Swift in a multi-site
> (multiple datacenters) environment using Keystone and am hoping that
> someone on this list will be able to provide some information.
>
> Imagine that I have two load balanced proxy nodes and 4 storage nodes per
> site (across two sites). I would like to be able to use Keystone for
> authentication, but make sure that the account information was in sync
> across both sites. Is this just going to be done via mirroring the
> database? Can I back-end keystone with something like Cassandra?
>
> Thank you in advance for the help.
>
> Regards,
>
> Richard
>
> _______________________________________________
> Openstack-operators mailing list
> Openstack-operators [at] lists
> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators
>
>


--
ViVek Raghuwanshi
Mobile -+91-09595950504

Skype - vivek_raghuwanshi

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