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.com> 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.openstack.org > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators > > -- ViVek Raghuwanshi Mobile -+91-09595950504 Skype - vivek_raghuwanshi -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-operators/attachments/20120508/0cb4c64d/attachment-0002.html>