AW: [Linux-HA] Date expression rule / SNMP LHAResourceName

[Andrew Beekhof]

you should get the latest crm code (which now part of Pacemaker not  
Heartbeat):
    http://www.clusterlabs.org/mw/Install

On Jul 23, 2008, at 9:45 AM, Ehlers, Kolja wrote:

> I am using the Source tar ball for 2.1.3 (heartbeat-2.1.3.tar.gz) and
> compiled with
>
> ./ConfigureMe
> install --prefix=/usr --sysconfdir=/etc --localstatedir=/var --with- 
> group-id
> =90 --with-ccmuser-id=90 --disable-rpath --enable-snmp-subagent
>
> Still the problem remains. This is my resource:
>
> <clone id="tomcat_1_clone" ordered="true" interleave="true"  
> notify="false">
> <instance_attributes id="efceb096-786f-462e-b54f-c0beaf19ec94">
>   <attributes>
> 	 <nvpair name="clone_max" value="2"
> id="bc8cbf76-11e0-429f-922a-24efe7c51683"/>
> 	 <nvpair name="clone_node_max" value="1"
> id="cb659f4b-1df1-4d13-8681-eccfae4e47ed"/>
>   </attributes>
> </instance_attributes>
> <primitive class="ocf" id="tomcat_1" provider="heartbeat"  
> type="tomcat1">
>   <operations>
> 	 <op id="tomcat_1_start" name="start" interval="0" timeout="140s"/>
> 	 <op id="tomcat_1_mon" interval="5s" name="monitor" timeout="140s"/>
>   </operations>
>   <instance_attributes id="tomcat_1">
> 	 <attributes>
> 	   <nvpair id="tomcat_1-java_home" name="java_home"
> value="/opt/j2sdk1.4.2_03_tomcat3"/>
> 	   <nvpair id="tomcat_1-catalina_home" name="catalina_home"
> value="/opt/jakarta/tomcat-3"/>
> 	   <nvpair id="tomcat_1-statusurl" name="statusurl"
> value="http://localhost:8083/studies/crf/test_1294_we"/>
> 	   <nvpair id="tomcat_1-catalina_pid" name="catalina_pid"
> value="/opt/jakarta/tomcat-3/logs/catalina.pid"/>
> 	   <nvpair id="tomcat_1-startup-log" name="script_log"
> value="/var/log/www/jakarta/tomcat3/startup.log"/>
> 	   <nvpair id="tomcat_1-name" name="tomcat_name" value="tomcat_1"/>
> 	   <nvpair id="tomcat_1-regex" name="testregex" value=".*SERVLET
> OK.*DATABASE OK"/>
> 	   <nvpair id="tomcat_1-target-role" name="target_role"  
> value="started"/>
> 	 </attributes>
>   </instance_attributes>
> </primitive>
> </clone>
>
> If I now manually use
>
> crm_resource -r tomcat_1:0 -p target_role -v stopped; crm_resource -r
> tomcat_1:0 -p target_role -v started
>
> tomcat is unavailable for like 5 seconds. But is this not obvious?
>
> tomcat_1:0 stopped
> tomcat_1:1 stopped
>
> here is the moment no tomcat_1 is available
>
> tomcat_1:1 started
> tomcat_1:0 started
>
> I am starting to think that this will not work out with clones. And  
> I will
> need two seperate resources for each node Tomcat_1-node1 and  
> Tomcat_1-node2.
>
> Thanks
>
> -----Ursprüngliche Nachricht-----
> Von: linux-ha-bounces at lists.linux-ha.org
> [mailto:linux-ha-bounces at lists.linux-ha.org]Im Auftrag von Andrew
> Beekhof
> Gesendet: Mittwoch, 23. Juli 2008 08:17
> An: General Linux-HA mailing list
> Betreff: Re: [Linux-HA] Date expression rule / SNMP LHAResourceName
>
>
> On Tue, Jul 22, 2008 at 16:44, Ehlers, Kolja <ehlers at clinresearch.com>
> wrote:
>> I am still trying to find a solution for this. If noone knows how to
> restart
>> a resource at a specific time, what is the savest way to restart a
> resource
>> manually?
>
> sorry, missed the second half of this question
>
>> If I use the tomcat LSB script to stop tomcat even the tomcat clone  
>> on the
>> other node is being stopped and then started again. I dont want  
>> this to
>> happen. I need at least one of the clones to be always available.
>>
>> Is there a way to restart a single cloned resource without stoppin  
>> the
> other
>> one?
>
> set ordered=true for the clone and you dont need to worry about
> stopping the individual clones
>
> what version are you using btw?
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