[Openais] first time install of corosync, openais and pacemaker on ubuntu 9.04

[Frank DiMeo]

notroot at ubuntu:~/openais/corosync-1.1.2$ crm_verify --version
crm_verify 1.0.6 for OpenAIS (Build: 828b3329a64c9e40e7646000c29b490ba85a38bb)

Written by Andrew Beekhof
notroot at ubuntu:~/openais/corosync-1.1.2$

> -----Original Message-----
> From: Andrew Beekhof [mailto:andrew at beekhof.net]
> Sent: Sunday, November 08, 2009 1:42 PM
> To: Frank DiMeo
> Cc: Fabio M. Di Nitto; openais at lists.linux-foundation.org
> Subject: Re: [Openais] first time install of corosync, openais and
> pacemaker on ubuntu 9.04
> 
> What did crm_verify --version say?
> It should include the list of supported stacks.
> Is pacemaker.lcrso in that directory too?
> 
> On Fri, Nov 6, 2009 at 11:41 PM, Frank DiMeo <Frank.DiMeo at bigbandnet.com>
> wrote:
> > I put some debug code into corosync/exec/main.c and
> corosync/exec/lcr_ifact.c.  It's definitely looking in the right place for
> the lcrso files, but even though it finds the file, cannot find an
> instance for openaisserviceenable in lcr_component_instance().  It finds
> one for objdb and coroparse (if I remove the "openaisserviceenable" in
> /etc/init.d/openais).  It looks like there's supposed to be an entry for
> each of the components in the lcr_component_instance_database in order for
> an instance to be found, but I don't see anywhere that that database is
> written to, other than to initialize it to NULL.
> >
> > Any ideas?
> >
> > -Frank
> >
> >> -----Original Message-----
> >> From: Fabio M. Di Nitto [mailto:fdinitto at redhat.com]
> >> Sent: Friday, November 06, 2009 4:00 PM
> >> To: Frank DiMeo
> >> Cc: mike.peachey at jennic.com; openais at lists.linux-foundation.org
> >> Subject: Re: [Openais] first time install of corosync, openais and
> >> pacemaker on ubuntu 9.04
> >>
> >> Frank DiMeo wrote:
> >> >
> >> >> -----Original Message-----
> >> >> From: Fabio M. Di Nitto [mailto:fdinitto at redhat.com]
> >> >> Sent: Friday, November 06, 2009 3:34 PM
> >> >> To: mike.peachey at jennic.com
> >> >> Cc: Frank DiMeo; openais at lists.linux-foundation.org
> >> >> Subject: Re: [Openais] first time install of corosync, openais and
> >> >> pacemaker on ubuntu 9.04
> >> >>
> >> >> Mike Peachey wrote:
> >> >>> Frank DiMeo wrote:
> >> >>>> All,
> >> >>>>
> >> >>>> I'm just getting started with open source HA and have built and
> >> >>>> installed corosync (1.1.0) and openais (1.1.0) on a ubuntu 9.04
> >> distro.
> >> >>>>
> >> >>>> I then followed the instructions at
> >> >>>> http://www.clusterlabs.org/wiki/DebianCorosync to build and
> install:
> >> >>>> cluster-glue, agents and pacemaker.
> >> >>>>
> >> >>>> I intend to try using corosync, openais, and pacemaker, so my
> >> question
> >> >>>> is: do I really need to have built and installed the cluster-glue
> and
> >> >>>> agents?  In my reading, it seems like heartbeat and openais are
> now
> >> >> peer
> >> >>>> entities, so I'm not sure what the heartbeat components do in a
> >> system
> >> >>>> made up of corosync, openais, and pacemaker.
> >> >>>>
> >> >>>> Any advice?
> >> >>> Pacemaker depends on corosync.
> >> >>> OpenAIS is optional, but recommended,
> >> >>> Corosync and OpenAIS depend on Cluster Resource Agents.
> >> >> Neither corosync or openais depend on cluster resource agents.
> >> >>
> >> >> Openais Depends on corosync.
> >> >>
> >> >> That´s all.
> >> >>
> >> >> Fabio
> >> >
> >> > Ok, so...in a Pacemaker/corosync/openais environment, I don't need
> >> "Cluster Resource Agents" at all?
> >> >
> >>
> >> Yes you still do.
> >>
> >> Fabio
> > _______________________________________________
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> > https://lists.linux-foundation.org/mailman/listinfo/openais
> >