[Pacemaker] monitoring events exported through web interface?

[martin.braun at icw.de]

Hi Dimitar,

> > I need to publish certain resource states in my cluster through
> > a web interface which can be accessed remotely by load
> > balancers and other health-checking software.  Is there a
> > standard way to do this?

The "standard way" should be SNMP- nearly every health-checking software 
(nagios, munin, etc.) speaks snmp.

Pacemaker supports SNMP  so you could use something like munin (
http://munin.projects.linpro.no/wiki/Using_SNMP_plugins) to collect the 
SNMP data. Munin is relatively easy to setup. 

I would try something like having munin-nodes (clone-res.) on the cluster 
and the munin server elsewhere for health statistics.

HTH,
Martin





Димитър Бойн <DBOYN at POSTPATH.COM> wrote on 23.06.2009 00:45:34:

> [image removed] 
> 
> Re: [Pacemaker] monitoring events exported through web interface?
> 
> Димитър Бойн 
> 
> to:
> 
> 'pacemaker at clusterlabs.org'
> 
> 23.06.2009 00:46
> 
> Please respond to pacemaker
> 
> Thanks, Dejan!
> Indeed I know I can get formatted data from CRM_mon what I was 
> rather trying to ask is
> - Is there and integrated HTTP Server like in the monit package or 
> has somebody done an Apache or Tomacat integration that I could follow?
> 
> Thanks!
> ./Dimitar
> 
> -----Original Message-----
> From: Dejan Muhamedagic [mailto:dejanmm at fastmail.fm] 
> Sent: Monday, June 22, 2009 2:56 PM
> To: pacemaker at clusterlabs.org
> Subject: Re: [Pacemaker] monitoring events exported through web 
interface?
> 
> Hi,
> 
> On Mon, Jun 22, 2009 at 02:48:30PM -0700, ??????? ???? wrote:
> > Hi, Everybody!
> > 
> > I need to publish certain resource states in my cluster through
> > a web interface which can be accessed remotely by load
> > balancers and other health-checking software.  Is there a
> > standard way to do this?
> 
> I think that crm_mon can output html.
> 
> Thanks,
> 
> Dejan
> 
> > I am currently using CentOS 5.3 and the packages provided for 
> Pacemaker and OpenAIS by SuSE.
> > 
> > P Please consider the environment before printing this e-mail 
> > 
> > 
> > Boyn, Dimitar G.
> > 
> >  Technical Marketing Engineer    3979 Freedom Circle,
> > 
> >  ?Santa Clara, CA 95054 
> > 
> > ': 
> > 
> > fax: 
> > 
> > 
> > 
> > 
> 
> 
> 
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