if you configured apache to bind to the floating ip address configurared in your cluster, you need to use colocation constrain or a group, because if you have ip address in one node and apache try to start on a node without the ip address, apache fails to bind the
colocation ipapache inf: Apache Cluster_Server order ipapache inf: Cluster_Server Apache using group group grp_webserver Cluster_Server Apache for mo re information you can use the clusterlabs DOCS 2014-03-30 14:59 GMT+02:00 Dennis Zheleznyak <[email protected]>: > [root@node1 yum.repos.d]# crm configure show > node node1 > node node2 > primitive Apache ocf:heartbeat:apache \ > params configfile="/etc/httpd/conf/httpd.conf" \ > op monitor interval="30s" \ > op start timeout="40s" interval="0" \ > op stop timeout="60s" interval="0" > primitive Cluster_Server ocf:heartbeat:IPaddr2 \ > params ip="132.65.56.250" cidr_netmask="24" \ > op monitor interval="30s" > property $id="cib-bootstrap-options" \ > dc-version="1.1.10-14.el6_5.2-368c726" \ > cluster-infrastructure="classic openais (with plugin)" \ > expected-quorum-votes="2" \ > stonith-enabled="false" \ > default-action-timeout="240" > > > On Sun, Mar 30, 2014 at 3:23 PM, emmanuel segura <[email protected]>wrote: > >> where is your cluster config? >> >> >> 2014-03-30 13:52 GMT+02:00 Dennis Zheleznyak <[email protected]>: >> >>> Hi, >>> >>> I had no experience with Corosync / Pacemaker before, therefore, I >>> followed the following guide to setup a Corosync/Pacemaker HA solution for >>> an apache website: >>> >>> http://www.unixmen.com/adding-deleting-cluster-resources-corosync-pacemaker-2/ >>> >>> I have two machines that run CentOS 6.5. >>> >>> I've done everything that is said in the guide but I see the following >>> regarding the Apache: >>> [root@node1 yum.repos.d]# crm status >>> Last updated: Sun Mar 30 14:51:27 2014 >>> Last change: Sun Mar 30 14:24:05 2014 via cibadmin on node1 >>> Stack: classic openais (with plugin) >>> Current DC: node1 - partition with quorum >>> Version: 1.1.10-14.el6_5.2-368c726 >>> 2 Nodes configured, 2 expected votes >>> 2 Resources configured >>> >>> >>> Online: [ node1 node2 ] >>> >>> Cluster_Server (ocf::heartbeat:IPaddr2): Started node1 >>> >>> Failed actions: >>> Apache_start_0 on node2 'unknown error' (1): call=13, >>> status=complete, last-rc-change='Sun Mar 30 14:30:02 2014', queued=1298ms, >>> exec=0ms >>> Apache_start_0 on node1 'unknown error' (1): call=19, >>> status=complete, last-rc-change='Sun Mar 30 14:30:03 2014', queued=3118ms, >>> exec=0ms >>> >>> Thank you, >>> Dennis. >>> >>> >>> _______________________________________________ >>> Pacemaker mailing list: [email protected] >>> 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 >>> >>> >> >> >> -- >> esta es mi vida e me la vivo hasta que dios quiera >> >> _______________________________________________ >> Pacemaker mailing list: [email protected] >> 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: [email protected] > 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 > > -- esta es mi vida e me la vivo hasta que dios quiera
_______________________________________________ Pacemaker mailing list: [email protected] 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
