Hi, On Mon, Jan 16, 2012 at 07:48:31PM +0000, Reid, Mike wrote: > Greetings! I am wondering if anyone here might be familiar with managing IP > ranges in Pacemaker? (e.g. via ocf:heartbeat:IPaddr2 and clone / > globally-unique="true"...I am using Pacemaker v1.0.9) > > The reason I ask is because I'm only seeing the first IP address get created > and am wondering if perhaps I'm missing something obvious to get the other > IPs to show up? > > Here's my CIB (It's for a redundant Active/Passive web server): > > node MACHINE1 \ > attributes standby="off" > node MACHINE2 \ > attributes standby="off" > primitive resAPACHE ocf:heartbeat:apache \ > params configfile="/usr/local/apache/conf/httpd.conf" \ > op monitor interval="1min" \ > op start interval="0" timeout="40" \ > op stop interval="0" timeout="60" > primitive resDRBD ocf:linbit:drbd \ > params drbd_resource="repdata" \ > op monitor interval="15s" > primitive resFS ocf:heartbeat:Filesystem \ > params device="/dev/drbd/by-res/repdata" directory="/data" > fstype="ext4" \ > op monitor interval="120s" > primitive resIP-1 ocf:heartbeat:IPaddr2 \ > params ip="111.22.333.4" nic="eth0" > primitive resIP-2 ocf:heartbeat:IPaddr2 \ > params ip="111.22.333.5" nic="eth0" > primitive resPHP ocf:heartbeat:anything \ > params binfile="/usr/local/sbin/php-fpm" > cmdline_options="--fpm-config /usr/local/etc/php-fpm.conf" > pidfile="/var/run/php-fpm.pid" \ > op start interval="0" timeout="20" \ > op stop interval="0" timeout="30" \ > op monitor interval="20" \ > meta target-role="Started" > primitive resPROXY ocf:heartbeat:nginx \ > params conffile="/etc/nginx/nginx.conf" \ > op monitor interval="60s" \ > op start interval="0" timeout="40" > primitive resWEBIP ocf:heartbeat:IPaddr2 \ > params ip="33.444.555.6" nic="eth0" cidr_netmask="25" > group web resFS resPHP resAPACHE resPROXY > group webIPs resIP-1 resIP-2 > ms msDRBD resDRBD \ > meta master-max="1" master-node-max="1" clone-max="2" > clone-node-max="1" notify="true" > clone cloneIP resWEBIP \ > meta globally-unique="true" clone-max="6" clone-node-max="6" > colocation web_ip_range inf: cloneIP msDRBD:Master > colocation web_ips inf: webIPs msDRBD:Master > colocation web_on_drbd inf: web msDRBD:Master > order ordWEB inf: msDRBD:promote web:start > property $id="cib-bootstrap-options" \ > no-quorum-policy="ignore" \ > stonith-enabled="false" \ > expected-quorum-votes="2" \ > dc-version="1.0.9-unknown" \ > cluster-infrastructure="openais" > > I was previously using Keepalived, but would prefer to manage the VIP > migration via heartbeat/pacemaker, if only I could get the full range of VIPs > to show up.
$ crm ra info IPaddr2 | grep unique_clone_address Does that help? Thanks, Dejan > Thanks, Mike > _______________________________________________ > 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
