[Pacemaker] Openais OCF Script Question

[Tim Serong]

On 5/31/2010 at 02:49 PM, Emil Popov <epopov at postpath.com> wrote: 
> Oops.. I had used different config in my example below: 
>  
> The config should be:  
>  
> primitive ppsd-6 ocf:custom:ppsd \  
> >         params externalip="192.168.0.50" \  
> >         op monitor interval="10s" timeout="90s" \  
> >         op start interval="0" timeout="1800s" \  
> >         op stop interval="0" timeout="180s" \  
> >         meta target-role="Started" is-managed="true"  
> >    
>  
> No LSB Primitive named ppsd-6. It was LSB but I had changed it to ocf  
> recently and somehow still tried to execute the former LSB script. 

That sounds like bad behaviour.  Can you please open a bug and include
an hb_report for a time period which shows the errant run of the LSB
script?

Thanks,

Tim

> -----Original Message----- 
> From: Tim Serong [mailto:tserong at novell.com]  
> Sent: Sunday, May 30, 2010 6:21 PM 
> To: pacemaker at oss.clusterlabs.org 
> Subject: Re: [Pacemaker] Openais OCF Script Question 
>  
> On 5/30/2010 at 11:13 AM, Emil Popov <epopov at postpath.com> wrote:  
> > Hi  
> > I'm trying to use a OCF script in my Openais Cluster.  
> > For the most part it works. From time to time though , the Pacemaker   
> > executes the original resource  LSB script instead of the correct OCF  
> one....   
> > Therefore not passing correct parameters to the resource.  
> >    
> >    
> > When I stop the resource  and start it again it executes the correct ocf   
> > script the second time around.  
> >    
> > This usually happened when the resource fails over to another node and   
> > initially runs LSB script instead the OCF one. Very strange.   
> >   
> > Any advise is greatly appreciated.  
> >    
> > Below is the error in the /var/log/messages It insists on using the LSB in   
>  
> > /etc/init.d directory. I had renamed the /etc/init.d/ppsd script but that   
> > causes the below error and Stonith reboots the node.  
> >    
> >    
> >    
> > May 29 05:01:40 gpp0099pun018 crmd: [10927]: info: do_lrm_rsc_op:  
> Performing   
> > key=186:20891:0:977e982d-1345-4d4f-b69f-9bf0de010aa3 op=ppsd-6_start_0 )  
> > May 29 05:01:40 gpp0099pun018 lrmd: [10924]: info: rsc:ppsd-6: start  
> > May 29 05:01:40 gpp0099pun018 lrmd: [7387]: WARN: For LSB init script, no   
> > additional parameters are needed.  
> > May 29 05:01:40 gpp0099pun018 lrmd: [7387]: ERROR: (raexeclsb.c:execra:266)  
>   
> > execv failed for /etc/init.d/ppsd: No such file or directory  
> > May 29 05:01:40 gpp0099pun018 lrmd: [10924]: ERROR: Failed to open lsb RA   
> > ppsd. No meta-data gotten.  
> > May 29 05:01:40 gpp0099pun018 lrmd: [10924]: WARN: on_msg_get_metadata:   
> > empty metadata for lsb::heartbeat::ppsd.  
> > May 29 05:01:40 gpp0099pun018 crmd: [10927]: ERROR:   
> > lrm_get_rsc_type_metadata(575): got a return code HA_FAIL from a reply   
> > message of rmetadata with function g  
> > et_ret_from_msg.  
> > May 29 05:01:40 gpp0099pun018 crmd: [10927]: WARN: get_rsc_metadata: No   
> > metadata found for ppsd::lsb:heartbeat  
> > May 29 05:01:40 gpp0099pun018 crmd: [10927]: ERROR: string2xml: Can't parse  
>   
> > NULL input  
> > May 29 05:01:40 gpp0099pun018 crmd: [10927]: ERROR: get_rsc_restart_list:   
> > Metadata for (null)::lsb:ppsd is not valid XML  
> > May 29 05:01:40 gpp0099pun018 crmd: [10927]: info: process_lrm_event: LRM   
> > operation ppsd-6_start_0 (call=103, rc=254, cib-update=239, confirmed=true)   
> > complete  
> > <unknown>  
> >    
> >    
> > Here is the resource configuration that I have in the Pacemaker. It's is   
> > supposed to use OCF script named ppsd in directory   
> > /usr/lib/ocf/resource.d/custom/ppsd  
> >    
> >    
> > primitive ppsd-0 ocf:custom:ppsd \  
> >         params externalip="192.168.0.50" \  
> >         op monitor interval="10s" timeout="90s" \  
> >         op start interval="0" timeout="1800s" \  
> >         op stop interval="0" timeout="180s" \  
> >         meta target-role="Started" is-managed="true"  
> >    
> > Using Openais 0.80.5  
> > Pacemaker 1.0.4  
>  
> Do you also have an LSB primitive defined called "ppsd-6"?  Because that's 
> what those logs say LRMD is trying to start... 
>  
> Regards, 
>  
> Tim 
 




-- 
Tim Serong <tserong at novell.com>
Senior Clustering Engineer, OPS Engineering, Novell Inc.