AW: AW: [Linux-HA] Apache failover / renaming the binary

[Ehlers, Kolja]

Thanks so much, now everything is working.=20

Still I need alot of reading, to be honest the http://www.linux-ha.org =
page is not giving me to much information rather than a few examples. =
Can you remommend any place for more information? Also which testcases =
do you recommend other than unplugging the network cables, restarting =
services and heartbeat?

Also I will be using the apache mod_jk load balancer to work with tomcat =
and my heartbeat cluster. Is that going to work w/o problems?

Thanks again

-----Urspr=C3=BCngliche Nachricht-----
Von: linux-ha-bounces at lists.linux-ha.org
[mailto:linux-ha-bounces at lists.linux-ha.org]Im Auftrag von Dominik Klein
Gesendet: Donnerstag, 3. Juli 2008 11:55
An: General Linux-HA mailing list
Betreff: Re: AW: [Linux-HA] Apache failover / renaming the binary


Ehlers, Kolja wrote:
> yes you are right, at that point I had not applied the fix. But now I =
have and when I rename the httpd- back to httpd on www1test and reboot =
www2test the IPaddre is failed over successfully to www1test but apache =
is not started. Just before the reboot I tryed to run apache manually ( =
/usr/lib/ocf/resource.d/heartbeat/apache start) and it worked heartbeat =
is not starting it though. Attached is the log

apache returned OCF_ERR_INSTALLED on www1test. This means _NEVER_ run it =

there again. So if you stop www2test - it has nowhere left to run.

After you rename (basically: make your service run again with whatever=20
action you have to do for that) you should cleanup the resource on that=20
node.

crm_resource -C -r $res $H $node

Regards
Dominik
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