[ClusterLabs] Failover question

Ken Gaillot kgaillot at redhat.com
Wed Mar 15 14:15:58 UTC 2017


Sure, just add a colocation constraint for virtual_ip with proxy.

On 03/15/2017 05:06 AM, Frank Fiene wrote:
> Hi,
> 
> Another beginner question:
> 
> I have configured a virtual IP resource on two hosts and an apache resource cloned on both machines like this
> 
> pcs resource create virtual_ip ocf:heartbeat:IPaddr2 params ip=<ip-address> op monitor interval=10s
> pcs resource create proxy lsb:apache2 statusurl="http://127.0.0.1/server-status" op monitor interval=15s clone
> 
> 
> Will the IP failover if the Apache server on the Master has a problem?
> The Apache is just acting as a proxy, so I thought it would be faster to have it already running on both machines.
> 
> 
> Kind Regards! Frank
>> Frank Fiene
> IT-Security Manager VEKA Group
> 
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