On 11/09/2013, at 12:58 AM, Matias R. Cuenca del Rey <mati...@gmail.com> wrote:
> Thank you Andrew, > > If I can't move instances of a clone. How can I do to rebalance my IP > resource trough the three nodes? Set its resource-stickiness to 0 until everything moves back > > Thanks, > > Matías R. Cuenca del Rey > > > On Fri, Aug 9, 2013 at 12:15 PM, Matias R. Cuenca del Rey <mati...@gmail.com> > wrote: > [root@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@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@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 <cfe...@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@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@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@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@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://bugs.clusterlabs.org > > > > > _______________________________________________ > Pacemaker mailing list: Pacemaker@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://bugs.clusterlabs.org
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_______________________________________________ Pacemaker mailing list: Pacemaker@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://bugs.clusterlabs.org
