[ClusterLabs] Apache Active Active Balancer without FileSystem Cluster
kwenning at redhat.com
Mon Jun 13 09:06:41 EDT 2016
On 06/13/2016 02:33 PM, alan john wrote:
> Dear All,
> I am trying to setup an Apache active-active cluster. I do not wish
> to have common file system for both nodes. it i However I do not like
> to have pcs/corosync to start or stop apache, but monitor it and move
> only VIP to secondary node and on recovery pull it back. Would this
> be practically possible or do you think it is not-achievable.
> I have following constraints.
> 1. Virtual IP is not where apache is not running. --- Could not achieve.
> 2. Node 1 is priority ----- Works fine
> 3. pcs should not start/ stop apache -- Works fine using un-managed
> 4. send mail when vip gets switched or cluster status changes -- guess
Check out the new alerts-feature in pacemaker 1.1.15 for that.
> 5. pcs monitor apache process id and responses to satisfy Pt1.
> Users mailing list: Users at clusterlabs.org
> Project Home: http://www.clusterlabs.org
> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> Bugs: http://bugs.clusterlabs.org
More information about the Users