[ClusterLabs] Failover question

[Frank Fiene]

OK, but with the parameter INFINITY?
I am not sure that this prevents Apache for running on the host without the virtual IP.





> Am 15.03.2017 um 15:15 schrieb Ken Gaillot <kgaillot at redhat.com>:
> 
> 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
>> 
>> Fon: +49 2526 29-6200
>> Fax: +49 2526 29-16-6200
>> mailto: ffiene at veka.com
>> http://www.veka.com
>> 
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>> 
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>> 48324 Sendenhorst
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>> 
>> Vorstand/Executive Board: Andreas Hartleif (Vorsitzender/CEO),
>> Dr. Andreas W. Hillebrand, Bonifatius Eichwald, Elke Hartleif, Dr. Werner Schuler,
>> Vorsitzender des Aufsichtsrates/Chairman of Supervisory Board: Ulrich Weimer
>> HRB 8282 AG Münster/District Court of Münster
> 
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Viele Grüße!
i.A. Frank Fiene
-- 
Frank Fiene
IT-Security Manager VEKA Group

Fon: +49 2526 29-6200
Fax: +49 2526 29-16-6200
mailto: ffiene at veka.com
http://www.veka.com

PGP-ID: 62112A51
PGP-Fingerprint: 7E12 D61B 40F0 212D 5A55 765D 2A3B B29B 6211 2A51
Threema: VZK5NDWW

VEKA AG
Dieselstr. 8
48324 Sendenhorst
Deutschland/Germany

Vorstand/Executive Board: Andreas Hartleif (Vorsitzender/CEO),
Dr. Andreas W. Hillebrand, Bonifatius Eichwald, Elke Hartleif, Dr. Werner Schuler,
Vorsitzender des Aufsichtsrates/Chairman of Supervisory Board: Ulrich Weimer
HRB 8282 AG Münster/District Court of Münster