Re: [Openstack] HA for glance api service
The short answer here is 'no, there are no plans to natively support HA glance services'. These problems already have well-established answers and are much better solved outside of the context of OpenStack. If you'd like to make a case for built-in HA support, however, I think we would all love to hear your thoughts! Brian On Dec 10, 2012, at 11:36 AM, Qin, Xiaohong wrote: Hi, Any plan to support HA (High Availability) in glance api service? I noticed in Folsom it comes with a tool to facilitate the replication of glance api service (see the following link), http://docs.openstack.org/trunk/openstack-compute/admin/content/replicating-images.html But to automatically fail over or loan balance among these multiple servers, we have to use pacemaker or other third party load balance tools. Any plan to support HA clustering natively similar to Quantum multi-host in future OpenStack releases? Thanks. Dennis Qin ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] HA for glance api service
I think there is a review pending for HA support for glance. BTW some of the Pacemaker High Availability resource agents for OpenStack written by Martin (madkiss on irc) can be found here: https://github.com/madkiss/openstack-resource-agents. --Syed Armani On Tue, Dec 11, 2012 at 1:06 AM, Qin, Xiaohong xiaohong@emc.com wrote: Hi, ** ** Any plan to support HA (High Availability) in glance api service? I noticed in Folsom it comes with a tool to facilitate the replication of glance api service (see the following link), ** ** http://docs.openstack.org/trunk/openstack-compute/admin/content/replicating-images.html ** ** But to automatically fail over or loan balance among these multiple servers, we have to use pacemaker or other third party load balance tools. Any plan to support HA clustering natively similar to Quantum multi-host in future OpenStack releases? ** ** Thanks. ** ** Dennis Qin ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
[Openstack] HA for glance api service
Hi, Any plan to support HA (High Availability) in glance api service? I noticed in Folsom it comes with a tool to facilitate the replication of glance api service (see the following link), http://docs.openstack.org/trunk/openstack-compute/admin/content/replicating-images.html But to automatically fail over or loan balance among these multiple servers, we have to use pacemaker or other third party load balance tools. Any plan to support HA clustering natively similar to Quantum multi-host in future OpenStack releases? Thanks. Dennis Qin ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
