[Pacemaker] Pacemaker on CentOS 5.6 & CentOS 6.0

[sdr(friedrich reichhart)]

Hi Andrew!

CentOs 5
========

[root at inet-storage01 ~]# yum list pacemaker corosync cluster-glue
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
 * epel: ftp.icm.edu.pl
Installed Packages
cluster-glue.x86_64                                          1.0.6-1.6.el5
installed
corosync.i386                                                1.2.7-1.1.el5
installed
corosync.x86_64                                              1.2.7-1.1.el5
installed
pacemaker.i386                                               1.1.5-1.1.el5
installed
pacemaker.x86_64                                             1.1.5-1.1.el5
installed

[root at inet-storage02 ~]# yum list pacemaker corosync cluster-glue
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
 * epel: mirror.karneval.cz
Installed Packages
cluster-glue.x86_64                                          1.0.6-1.6.el5
installed
corosync.i386                                                1.2.7-1.1.el5
installed
corosync.x86_64                                              1.2.7-1.1.el5
installed
pacemaker.i386                                               1.1.5-1.1.el5
installed
pacemaker.x86_64                                             1.1.5-1.1.el5
installed


[root at kvm02 ~]# yum list pacemaker corosync cluster-glue
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
 * epel: mirror.fraunhofer.de
Installed Packages
cluster-glue.x86_64                                          1.0.6-1.6.el5
installed
corosync.i386                                                1.2.7-1.1.el5
installed
corosync.x86_64                                              1.2.7-1.1.el5
installed
pacemaker.i386                                               1.1.5-1.1.el5
installed
pacemaker.x86_64                                             1.1.5-1.1.el5
installed



CentOs 6
=======

[root at kvm04 ~]# yum list pacemaker corosync cluster-glue
Loaded plugins: fastestmirror, presto
Loading mirror speeds from cached hostfile
 * base: gd.tuwien.ac.at
 * extras: gd.tuwien.ac.at
 * updates: gd.tuwien.ac.at
Installed Packages
cluster-glue.x86_64                            1.0.5-2.el6
@base
corosync.x86_64                                1.2.3-36.el6
@scientific-linux
pacemaker.x86_64                               1.1.5-5.el6
@scientific-linux


Thaks for help,
Fritz.



> -----Ursprüngliche Nachricht-----
> Von: Andrew Beekhof [mailto:andrew at beekhof.net]
> Gesendet: Mittwoch, 07. September 2011 13:31
> An: The Pacemaker cluster resource manager
> Betreff: Re: [Pacemaker] Pacemaker on CentOS 5.6 & CentOS 6.0
> 
> What are the versions of pacemaker and corosync on all nodes?
> 
> On Sun, Sep 4, 2011 at 9:23 PM, sdr(friedrich reichhart) <fr at sdr.at>
wrote:
> > Hi all!
> >
> > I'm working in a cluster with CentOS 5 & 6
> > Storage01 - Centos5
> > Sotrage02 - Centos5
> > KVM02 - Centos5
> >
> > This part works fine.
> >
> > KVM04 - Centos6
> >
> > [root at kvm04 ~]# /etc/init.d/corosync start && /etc/init.d/pacemaker
> > start Starting Corosync Cluster Engine (corosync):               [  OK
> > ] Starting Pacemaker Cluster Manager:                        [  OK  ]
> >
> > Both "clusters" see the other node / nodes, meaning storage01,02 +
> > kvm02 sees node kvm02 and node kvm02 sees all other nodes.
> >
> > [root at kvm04 ~]# crm_mon -1
> > ============
> > Last updated: Sat Sep  3 09:45:26 2011
> > Stack: openais
> > Current DC: kvm04.sdr.at - partition WITHOUT quorum
> > Version: 1.1.5-5.el6-01e86afaaa6d4a8c4836f68df80ababd6ca3902f
> > 4 Nodes configured, 2 expected votes
> > 0 Resources configured.
> > ============
> >
> > Online: [ kvm04.sdr.at ]
> > OFFLINE: [ kvm02.sdr.at inet-storage01.sdr.at inet-storage02.sdr.at ]
> >
> > The OFFLINE nodes were not entried manually, pacemaker found them as
> > well as "on the other side".
> >
> > I'm using standard repositories + EPEL + Clusterlabs.
> >
> > What may be wrong?
> > Config files, auth-file, service.d might be configured ok.
> >
> > Thanks for help,
> > Fritz.
> >
> > _______________________________________________
> > Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
> > http://oss.clusterlabs.org/mailman/listinfo/pacemaker
> >
> > Project Home: http://www.clusterlabs.org Getting started:
> > http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> > Bugs:
> > http://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacema
> > ker
> >
> 
> _______________________________________________
> Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
> http://oss.clusterlabs.org/mailman/listinfo/pacemaker
> 
> Project Home: http://www.clusterlabs.org Getting started:
> http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> Bugs: http://developerbugs.linux-
> foundation.org/enter_bug.cgi?product=Pacemaker