[Pacemaker] hbagent of pacemaker-mgmt

[Yan Gao]

Please try the attached patch.

On Wed, 2009-07-15 at 02:56 -0600, Yan Gao wrote:
> Hi,
> 
>  >>>On 7/15/2009 at  3:18 PM, "Junko IKEDA" <ikedaj at intellilink.co.jp>
> wrote: 
> > Hi, 
> >  
> > hbagent detects whether or not the event occurred on that node if it
> works  
> > with Heartbeat. 
> Indeed
> > Can I get the "myuuid" of openais? 
> Theoretically, we could get openais nodeid. I'll revise hbagent later.
> 
> >  
> >  
> > snmp_subagent/hbagentv2.c 
> >  
> >  280 static void 
> >  281 hbagentv2_update_diff(const char *event, crm_data_t *msg) 
> >  282 { 
> >  
> >  357 #if SUPPORT_HEARTBEAT 
> >  358         if (is_heartbeat_cluster()) { 
> >  359             if (STRNCMP_CONST(node_id, myuuid) != 0) { 
> >  360                 /* This change is not at my node */ 
> >  361                 free_xml(diff); 
> >  362                 return; 
> >  363             } 
> >  364         } 
> >  365 #endif 
> >  
> > Thanks, 
> > Junko 
> >  
> > On Tue, 14 Jul 2009 16:18:03 +0900, Junko IKEDA
> <ikedaj at intellilink.co.jp>  
> > wrote: 
> >  
> > > Sorry for missing attatchments. 
> > > 
> > > Thanks, 
> > > Junko 
> > > 
> > > On Tue, 14 Jul 2009 16:11:20 +0900, Junko IKEDA
> <ikedaj at intellilink.co.jp>  
> > wrote: 
> > > 
> > >> Hi, 
> > >> 
> > >> I am trying to run hbagent with openais in the following way, 
> > >> 
> > >> # export HA_cluster_type="openais" 
> > >> # service openais start 
> > >> # /usr/lib64/heartbeat/hbagent -d 
> > >> 
> > >> hbagent could start successfully, 
> > >> but there is something wrong with it. 
> > >> 
> > >> When I run hbagent included in Heartbeat 2.1.4, 
> > >> trap events came from the node which the event occurred on. 
> > >> But with openais, all node throw the trap even if that event
> didn't occur  
> > on it. 
> > >> 
> > >> For example, 
> > >> primitive resource "dummy1" and "dummy2" started on "dom1". 
> > >> In this case, only "dom1" was supposed to trap that these two
> resources  
> > started on it, 
> > >> but "dom2" (stand-by node) also notice it. 
> > >> It looks like a duplicate. 
> > >> Please see the attached logs. 
> > >> 
> > >> Should I need any additional setups? 
> > >> 
> > >> * version 
> > >> openais-0.80 
> > >> pacemaker-1.0.4 
> > >> pacemaker-mgmt-1.99 
> > >> 
> > >> Thanks, 
> > >> Junko 
> > >
> 
> 

-- 
Regards,
Yan Gao
China R&D Software Engineer
ygao at novell.com

Novell, Inc.
Making IT Work As One™
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