[Pacemaker] Custom RA is not starting

[Dejan Muhamedagic]

Hi,

On Fri, May 18, 2012 at 08:32:23PM +0530, S, MOHAMED (MOHAMED)** CTR ** wrote:
> Hi,
> 
> I am trying pacemaker 1.1.6 + Corosync 1.4.2 to plan a migration from pacemaker1.0 + heartbeat3.0.0
> 
> I have a custom resource agent "QIPdAgent" which register with id as "qipd"
> When I add that as a primitive resource, it does not start; instead it goes to unmanaged state.
> 
> But, I can manually execute the operations on the resource agent
> # export OCF_ROOT=/usr/lib/ocf
> # ./QIPdAgent monitor
> # echo $?
> 7 
> # ./QIPdAgent start
> # echo $?
> 0
> # ./QIPdAgent monitor
> # echo $?
> 0
> ------------------------
> OCF_NOT_RUNNING - 7
> OCF_SUCCESS - 0
> ------------------------
> The meta-data of my RA is mentioned below:
> 
> <?xml version="1.0"?>
> <!DOCTYPE resource-agent SYSTEM "ra-api-1.dtd">
> <resource-agent name="qipd">
> <version>1.0</version>
> 
> <longdesc lang="en">
> OCF Resource Agent for qipd
> </longdesc>
> <shortdesc lang="en">OCF Resource Agent for qipd</shortdesc>
> 
> <actions>
> <action name="start"     timeout="60s"/>
> <action name="stop"      timeout="60s"/>
> <action name="monitor"   timeout="60s" depth="0" interval="90s" start-delay="90s"/>
> <action name="meta-data" timeout="15s"/>
> </actions>
> </resource-agent>
> 
> In /var/log/cluster/corosync.log, I get the error within a second.
> ----------------------------------------------------------------------
> May 18 13:59:57 AMM1200-01 pengine: [31317]: notice: LogActions: Start   qipd   (AMM1200-01)
> May 18 13:59:57 AMM1200-01 crmd: [31318]: info: do_state_transition: State transition S_POLICY_ENGINE -> S_TRANSITION_ENGINE [ input=I_PE_SUCCESS cause=C_IPC_MESSAGE origin=handle_response ]
> May 18 13:59:57 AMM1200-01 crmd: [31318]: info: unpack_graph: Unpacked transition 3: 5 actions in 5 synapses
> May 18 13:59:57 AMM1200-01 crmd: [31318]: info: do_te_invoke: Processing graph 3 (ref=pe_calc-dc-1337349597-26) derived from /var/lib/pengine/pe-input-3.bz2
> May 18 13:59:57 AMM1200-01 crmd: [31318]: info: te_rsc_command: Initiating action 4: monitor qipd_monitor_0 on AMM1200-01 (local)
> May 18 13:59:57 AMM1200-01 pengine: [31317]: notice: process_pe_message: Transition 3: PEngine Input stored in: /var/lib/pengine/pe-input-3.bz2
> May 18 13:59:57 AMM1200-01 crmd: [31318]: info: do_lrm_rsc_op: Performing key=4:3:7:913c7226-b93b-412f-af28-194e9d24277a op=qipd_monitor_0 )
> May 18 13:59:57 AMM1200-01 lrmd: [31315]: info: rsc:qipd probe[2] (pid 32583)
> May 18 13:59:57 AMM1200-01 lrmd: [31315]: WARN: mapped the invalid return code 254.
> May 18 13:59:57 AMM1200-01 lrmd: [31315]: info: operation monitor[2] on qipd for client 31318: pid 32583 exited with return code 1 (mapped from 254)
> May 18 13:59:57 AMM1200-01 crmd: [31318]: info: process_lrm_event: LRM operation qipd_monitor_0 (call=2, rc=1, cib-update=107, confirmed=true) unknown error
> May 18 13:59:57 AMM1200-01 crmd: [31318]: WARN: status_from_rc: Action 4 (qipd_monitor_0) on AMM1200-01 failed (target: 7 vs. rc: 1): Error
> ------------------------------------------------------------------------
> I can add another custom RA as a primitive and that I working fine.
> Can you please give some clues on what I should investigate more for this RA?

Read the OCF developer's guide to implement the RA. Use
ocf-tester to test it.

Thanks,

Dejan

> Thanks,
> Raffi
> 
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