On Wed, 2011-02-23 at 17:11 +0000, Stallmann, Andreas wrote:
> Hi there,
> 
> I'm afraid, I'm asking a question that several other people asked before. 
> Believe me, I think I tried everything from the posts I've found yet.
> 
> I'm currently trying to get my apache webserver to be started by pacemaker.
> 
> Here's the config:
> 
> primitive sharedIP ocf:heartbeat:IPaddr2 \
>         params ip="*******" cidr_netmask="255.255.255.0" nic="eth0:0"
> primitive stonith_suicide stonith:suicide
> primitive webserver_ressource ocf:heartbeat:apache \
>         params httpd="/usr/sbin/httpd2-prefork" \
>         op start interval="0" timeout="40s" \
>         op stop interval="0" timeout="60s" \
>         op monitor interval="10" timeout="20s" depth="0" \
>         meta target-role="Started"
>
it seems that you are using SLES 11 .. dont worry your cluster(or
resource) configurations are perfect, and its nothing to do with the
cluster configuration.

edit /etc/sysconfig/apache2 and append 'status' in APACHE_MODULES

   APACHE_MODULES="actions alias .. .. ...  status"

also add 'STATUS' in APACHE_SERVER_FLAGS

   APACHE_SERVER_FLAGS="STATUS"

Now start the web server resource.. It should start successfully. 


Just few minutes before I was also  screaming/shouting/crying, as I was
also not able to start the webserver(apache2) resource, and I just have
found the solution, and now I am enjoying and sharing the pleasure ;)


> group nagios_group sharedIP webserver_ressource \
>         meta target-role="Started"
> clone fencing stonith_suicide
> property $id="cib-bootstrap-options" \
>         dc-version="1.1.2-8b9ec9ccc5060457ac761dce1de719af86895b10" \
>         cluster-infrastructure="openais" \
>         expected-quorum-votes="3" \
>         stonith-enabled="false"
> 
> According to ps -ef | grep apache , there's no apache server running.
> 
> crm_mon says:
> 
> webserver_ressource        (ocf::heartbeat:apache):        Stopped
> 
> and
> 
> Failed actions:
>     webserver_ressource_start_0 (node=ipfuie-mgmt01, call=5, rc=-2, 
> status=Timed
> Out): unknown exec error
> 
> When I stop the server and test the ressource via ocf-tester, I get the 
> following result:
> 
> ocf-tester -n webserver_ressource -o httpd="/usr/sbin/httpd2-prefork" 
> /usr/lib/ocf/resource.d/heartbeat/apache
> Beginning tests for /usr/lib/ocf/resource.d/heartbeat/apache...
> * rc=2: Validation failed.  Did you supply enough options with -o ?
> Aborting tests
> 
> If I start the OCF-Script manually, everything works fine:
> 
> ipfuie-mgmt01:~ # export OCF_ROOT=/usr/lib/ocf
> mgmt01:~ # /usr/lib/ocf/resource.d/heartbeat/apache start
> apache[29822]: INFO: apache not running
> apache[29822]: INFO: waiting for apache /etc/apache2/httpd.conf to come up
> mgmt01:~ # /usr/lib/ocf/resource.d/heartbeat/apache status
> apache[29988]: INFO: apache is running (pid 29970).
> 
> I grep'ed my logs for "webserver_ressource", but did not find anything that 
> points me to an obvious error...
> 
> Any ideas?
> --
> CONET Solutions GmbH
> Andreas Stallmann,
> Theodor-Heuss-Allee 19, 53773 Hennef
> Tel.: +49 2242 939-677, Fax: +49 2242 939-393
> Mobil: +49 172 2455051
> Internet: http://www.conet.de, mailto: 
> [email protected]<mailto:[email protected]>
> 
> ------------------------
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> 
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> Jakob
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--
Regards,
Muhammad Sharfuddin | NDS Technologies Pvt Ltd | cell: +92-333-2144823 |
UAN: +92-21-111-111-142 ext: 113

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