[Pacemaker] API for programmatically controlling a heartbeat3cluster?

Dejan Muhamedagic dejanmm at fastmail.fm
Mon Jun 22 10:07:04 UTC 2009


Hi,

On Mon, Jun 22, 2009 at 11:15:29AM +0200, martin.braun at icw.de wrote:
> Hi Thomas,
> 
> > what about the following cli tools:
> > 
> > - crm
> > - crm_resource
> > - crm_standby
> > - crm_mon
> > - crm_*
> 
> I know that I can do anything with these tools - but I thought about 
> something more "direct", like SOAP, RPC etc. 

There's a possibility to connect over the network to the cib and
then to use the standard cli tools. See the advanced
configuration section in the "Configuration explained" document.

> How is the Python-GUI doing all this - is the mgmtd just a wrapper of 
> these tools?

No, but it should be. There's a plan to do that soon.

Thanks,

Dejan

> Thanks,
> Martin
> 
> 
> Thomas Mueller <thomas at chaschperli.ch> wrote on 21.06.2009 00:41:49:
> 
> > [image removed] 
> > 
> > Re: [Pacemaker] API for programmatically controlling a heartbeat 3 
> cluster?
> > 
> > Thomas Mueller 
> > 
> > to:
> > 
> > pacemaker
> > 
> > 21.06.2009 00:43
> > 
> > [image removed] 
> > 
> > From:
> > 
> > Thomas Mueller <thomas at chaschperli.ch>
> > 
> > To:
> > 
> > pacemaker at clusterlabs.org
> > 
> > Please respond to pacemaker at oss.clusterlabs.org
> > 
> > 
> > > What would be the best practice for  this ? Are there any APIs (and 
> some
> > > documentation) to communicate with heartbeat/pacemaker ?
> > > Or do I have to system.execute the cibadmin command providing
> > > xml-fragments ?
> > 
> > what about the following cli tools:
> > 
> > - crm
> > - crm_resource
> > - crm_standby
> > - crm_mon
> > - crm_*
> > 
> > - Thomas
> > 
> > 
> > _______________________________________________
> > Pacemaker mailing list
> > Pacemaker at oss.clusterlabs.org
> > http://oss.clusterlabs.org/mailman/listinfo/pacemaker
> 
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