[Pacemaker] Moving cloned resources
Matias R. Cuenca del Rey
maticue at gmail.com
Fri Aug 9 11:15:56 EDT 2013
[root at www-proxylb01 ~]# rpm -qi pcs
Name : pcs Relocations: (not relocatable)
Version : 0.9.26 Vendor: CentOS
Release : 10.el6_4.1 Build Date: Mon 18 Mar 2013
11:39:25 AM ART
Install Date: Tue 04 Jun 2013 05:19:49 PM ART Build Host:
c6b10.bsys.dev.centos.org
Group : System Environment/Base Source RPM:
pcs-0.9.26-10.el6_4.1.src.rpm
Size : 254791 License: GPLv2
Signature : RSA/SHA1, Mon 18 Mar 2013 12:01:56 PM ART, Key ID
0946fca2c105b9de
Packager : CentOS BuildSystem <http://bugs.centos.org>
URL : http://github.com/feist/pcs
Summary : Pacemaker Configuration System
Description :
pcs is a corosync and pacemaker configuration tool. It permits users to
easily view, modify and created pacemaker based clusters.
[root at www-proxylb01 ~]# rpm -qi pacemaker
Name : pacemaker Relocations: (not relocatable)
Version : 1.1.8 Vendor: CentOS
Release : 7.el6 Build Date: Fri 22 Feb 2013
02:07:28 AM ART
Install Date: Tue 04 Jun 2013 04:32:24 PM ART Build Host:
c6b9.bsys.dev.centos.org
Group : System Environment/Daemons Source RPM:
pacemaker-1.1.8-7.el6.src.rpm
Size : 1269655 License: GPLv2+ and LGPLv2+
Signature : RSA/SHA1, Sat 23 Feb 2013 02:41:32 PM ART, Key ID
0946fca2c105b9de
Packager : CentOS BuildSystem <http://bugs.centos.org>
URL : http://www.clusterlabs.org
Summary : Scalable High-Availability cluster resource manager
Description :
Pacemaker is an advanced, scalable High-Availability cluster resource
manager for Linux-HA (Heartbeat) and/or Corosync.
It supports "n-node" clusters with significant capabilities for
managing resources and dependencies.
It will run scripts at initialization, when machines go up or down,
when related resources fail and can be configured to periodically check
resource health.
Available rpmbuild rebuild options:
--with(out) : heartbeat cman corosync doc publican snmp esmtp pre_release
[root at www-proxylb01 ~]# rpm -qi corosync
Name : corosync Relocations: (not relocatable)
Version : 1.4.1 Vendor: CentOS
Release : 15.el6_4.1 Build Date: Tue 14 May 2013
06:09:27 PM ART
Install Date: Tue 04 Jun 2013 04:32:24 PM ART Build Host:
c6b7.bsys.dev.centos.org
Group : System Environment/Base Source RPM:
corosync-1.4.1-15.el6_4.1.src.rpm
Size : 438998 License: BSD
Signature : RSA/SHA1, Tue 14 May 2013 08:03:55 PM ART, Key ID
0946fca2c105b9de
Packager : CentOS BuildSystem <http://bugs.centos.org>
URL : http://ftp.corosync.org
Summary : The Corosync Cluster Engine and Application Programming
Interfaces
Description :
This package contains the Corosync Cluster Engine Executive, several default
APIs and libraries, default configuration files, and an init script.
Thanks,
Matías R. Cuenca del Rey
On Thu, Aug 8, 2013 at 7:44 PM, Chris Feist <cfeist at redhat.com> wrote:
> On 08/08/2013 01:25 PM, Matias R. Cuenca del Rey wrote:
>
>> Hi,
>>
>> This is my first mail. I'm playing with active/active cluster with
>> cman+pacemaker
>> I have 3 nodes working great. When I reboot one node, my IP resource move
>> to
>> another node, but when the rebooted node comes back, my IP resource
>> doesn't move
>> in again. I tried to move mannualy with pcs but I get the following error:
>>
>> [root at www-proxylb01 ~]# pcs config
>> Corosync Nodes:
>>
>> Pacemaker Nodes:
>> www-proxylb01 www-proxylb02 www-proxylb03
>>
>> Resources:
>> Clone: ip-xxx.xxx.xxx.xxx-clone
>> Resource: ip-xxx.xxx.xxx.xxx (provider=heartbeat type=IPaddr2
>> class=ocf)
>> Attributes: ip=xxx.xxx.xxx.xxx cidr_netmask=32
>> clusterip_hash=sourceip-**sourceport
>> Operations: monitor interval=30s
>> Clone: fs-usr.share.haproxy-clone
>> Resource: fs-usr.share.haproxy (provider=heartbeat type=Filesystem
>> class=ocf)
>> Attributes: device=/dev/xvdc directory=/usr/share/haproxy/ fstype=gfs2
>> Clone: haproxy-xxx.xxx.xxx.xxx-clone
>> Resource: haproxy-xxx.xxx.xxx.xxx (provider=heartbeat type=haproxy
>> class=ocf)
>> Attributes: conffile=/etc/haproxy/haproxy.**cfg
>> Operations: monitor interval=30s
>>
>> Location Constraints:
>> Ordering Constraints:
>> ip-xxx.xxx.xxx.xxx-clone then haproxy-xxx.xxx.xxx.xxx-clone
>> fs-usr.share.haproxy-clone then haproxy-xxx.xxx.xxx.xxx-clone
>> Colocation Constraints:
>> haproxy-xxx.xxx.xxx.xxx-clone with ip-xxx.xxx.xxx.xxx-clone
>> haproxy-xxx.xxx.xxx.xxx-clone with fs-usr.share.haproxy-clone
>> fs-usr.share.haproxy-clone with ip-xxx.xxx.xxx.xxx-clone
>>
>> Cluster Properties:
>> dc-version: 1.1.8-7.el6-394e906
>> cluster-infrastructure: cman
>> expected-quorum-votes: 2
>> stonith-enabled: false
>> resource-stickiness: 100
>>
>>
>> [root at www-proxylb01 ~]# pcs status
>> Last updated: Thu Aug 8 15:17:09 2013
>> Last change: Wed Aug 7 16:32:10 2013 via crm_attribute on www-proxylb01
>> Stack: cman
>> Current DC: www-proxylb03 - partition with quorum
>> Version: 1.1.8-7.el6-394e906
>> 3 Nodes configured, 2 expected votes
>> 9 Resources configured.
>>
>>
>> Online: [ www-proxylb01 www-proxylb02 www-proxylb03 ]
>>
>> Full list of resources:
>>
>> Clone Set: ip-xxx.xxx.xxx.xxx-clone [ip-xxx.xxx.xxx.xxx] (unique)
>> ip-xxx.xxx.xxx.xxx:0 (ocf::heartbeat:IPaddr2): Started
>> www-proxylb01
>> ip-xxx.xxx.xxx.xxx:1 (ocf::heartbeat:IPaddr2): Started
>> www-proxylb01
>> ip-xxx.xxx.xxx.xxx:2 (ocf::heartbeat:IPaddr2): Started
>> www-proxylb03
>> Clone Set: fs-usr.share.haproxy-clone [fs-usr.share.haproxy]
>> Started: [ www-proxylb01 www-proxylb03 ]
>> Stopped: [ fs-usr.share.haproxy:2 ]
>> Clone Set: haproxy-xxx.xxx.xxx.xxx-clone [haproxy-xxx.xxx.xxx.xxx]
>> Started: [ www-proxylb01 www-proxylb03 ]
>> Stopped: [ haproxy-xxx.xxx.xxx.xxx:2 ]
>>
>> [root at www-proxylb01 ~]# pcs resource move ip-xxx.xxx.xxx.xxx:1
>> www-proxylb02
>>
>
> Which version of pcs, pacemaker and corosync are you running?
>
> Error moving/unmoving resource
>> Error performing operation: Update does not conform to the configured
>> schema
>>
>> Thanks a lot in advance
>>
>>
>> Matías R. Cuenca del Rey
>>
>>
>> ______________________________**_________________
>> Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
>> http://oss.clusterlabs.org/**mailman/listinfo/pacemaker<http://oss.clusterlabs.org/mailman/listinfo/pacemaker>
>>
>> Project Home: http://www.clusterlabs.org
>> Getting started: http://www.clusterlabs.org/**
>> doc/Cluster_from_Scratch.pdf<http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf>
>> Bugs: http://bugs.clusterlabs.org
>>
>>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.clusterlabs.org/pipermail/pacemaker/attachments/20130809/3b752cd0/attachment-0003.html>
More information about the Pacemaker
mailing list