Hi, On Fri, Apr 23, 2010 at 11:44:16AM -0400, daniel qian wrote: > We have a simple two-node cluster with apache running together with two > floating IPs as shown below: > > node gamma > node sql > primitive ClusterIP ocf:heartbeat:IPaddr2 \ > params ip="x.x.x.x" cidr_netmask="32" \ > op monitor interval="30s" \ > meta target-role="Started" > primitive apache ocf:heartbeat:apache \ > params configfile="/usr/local/apache2/conf/httpd.conf" > httpd="/usr/local/apache2/bin/httpd" \ > op monitor interval="1min" \ > meta target-role="Started" > primitive secure2 ocf:heartbeat:IPaddr2 \ > params ip="y.y.y.y" cidr_netmask="32" \ > op monitor interval="30s" > group WebCluster ClusterIP secure2 apache > property $id="cib-bootstrap-options" \ > dc-version="1.0.6-f709c638237cdff7556cb6ab615f32826c0f8c06" \ > cluster-infrastructure="openais" \ > expected-quorum-votes="2" \ > stonith-enabled="false" \ > no-quorum-policy="ignore" \ > > > The floating IPs can start fine on the node1 with eth0 in the same network > block of the two IPS - x.x.x.x and y.y.y.y but they cant start on the second > node with eth1 meant for binding these two floating IPs. > > [r...@sql conf]# crm_mon -1 > > > ============ > Last updated: Fri Apr 23 11:31:15 2010 > Stack: openais > Current DC: sql - partition with quorum > Version: 1.0.6-f709c638237cdff7556cb6ab615f32826c0f8c06 > 2 Nodes configured, 2 expected votes > 1 Resources configured. > ============ > > Online: [ sql gamma ] > > Resource Group: WebCluster > ClusterIP (ocf::heartbeat:IPaddr2): Started sql > secure2 (ocf::heartbeat:IPaddr2): Started sql > apache (ocf::heartbeat:apache): Started sql > > Failed actions: > ClusterIP_monitor_0 (node=gamma, call=2, rc=5, status=complete): not > installed > secure2_monitor_0 (node=gamma, call=3, rc=5, status=complete): not > installed > > > snippet of /var/log/messages of the second node: > > Apr 23 05:11:11 gamma attrd: [2664]: info: crm_new_peer: Node sql now has id: > 16847020 > Apr 23 05:11:11 gamma attrd: [2664]: info: crm_new_peer: Node 16847020 is now > known as sql > Apr 23 05:11:11 gamma attrd: [2664]: info: find_hash_entry: Creating hash > entry for probe_complete > Apr 23 05:11:11 gamma attrd: [2664]: info: attrd_perform_update: Delaying > operation probe_complete=<null>: cib not connected > Apr 23 05:11:11 gamma attrd: [2664]: info: attrd_perform_update: Delaying > operation terminate=<null>: cib not connected > Apr 23 05:11:11 gamma attrd: [2664]: info: attrd_perform_update: Delaying > operation shutdown=<null>: cib not connected > Apr 23 05:11:11 gamma attrd: [2664]: info: find_hash_entry: Creating hash > entry for last-failure-apache > Apr 23 05:11:11 gamma attrd: [2664]: info: attrd_perform_update: Delaying > operation last-failure-apache=<null>: cib not connected > Apr 23 05:11:11 gamma attrd: [2664]: info: find_hash_entry: Creating hash > entry for fail-count-apache > Apr 23 05:11:11 gamma attrd: [2664]: info: attrd_perform_update: Delaying > operation fail-count-apache=<null>: cib not connected > Apr 23 05:11:11 gamma crmd: [2666]: info: do_lrm_rsc_op: Performing > key=8:299:7:645d88d1-3c62-4652-87a6-3f63037ee41c op=ClusterIP_monitor_0 ) > Apr 23 05:11:11 gamma lrmd: [2663]: info: rsc:ClusterIP:2: probe > Apr 23 05:11:11 gamma crmd: [2666]: info: do_lrm_rsc_op: Performing > key=9:299:7:645d88d1-3c62-4652-87a6-3f63037ee41c op=secure2_monitor_0 ) > Apr 23 05:11:11 gamma lrmd: [2663]: info: rsc:secure2:3: probe > Apr 23 05:11:11 gamma crmd: [2666]: info: do_lrm_rsc_op: Performing > key=10:299:7:645d88d1-3c62-4652-87a6-3f63037ee41c op=apache_monitor_0 ) > Apr 23 05:11:11 gamma lrmd: [2663]: info: rsc:apache:4: probe > Apr 23 05:11:11 gamma IPaddr2[2678]: ERROR: Setup problem: Couldn't find > utility ip > Apr 23 05:11:11 gamma crmd: [2666]: info: process_lrm_event: LRM operation > ClusterIP_monitor_0 (call=2, rc=5, cib-update=8, confirmed=true) not installed > Apr 23 05:11:11 gamma IPaddr2[2679]: ERROR: Setup problem: Couldn't find > utility ip
You need to install the ip utility (iproute2). Thanks, Dejan > Apr 23 05:11:11 gamma crmd: [2666]: info: process_lrm_event: LRM operation > secure2_monitor_0 (call=3, rc=5, cib-update=9, confirmed=true) not installed > Apr 23 05:11:11 gamma apache[2680]: INFO: apache not running > Apr 23 05:11:11 gamma crmd: [2666]: info: process_lrm_event: LRM operation > apache_monitor_0 (call=4, rc=7, cib-update=10, confirmed=true) not running > Apr 23 05:11:11 gamma attrd: [2664]: info: attrd_trigger_update: Sending > flush op to all hosts for: probe_complete (true) > Apr 23 05:11:11 gamma attrd: [2664]: info: attrd_perform_update: Delaying > operation probe_complete=true: cib not connected > Apr 23 05:11:11 gamma attrd: [2664]: info: attrd_trigger_update: Sending > flush op to all hosts for: probe_complete (true) > Apr 23 05:11:11 gamma attrd: [2664]: info: attrd_perform_update: Delaying > operation probe_complete=true: cib not connected > > > Is this problem all because the second node is using a different nic instead > of the default eth0? Is there a solution for this without changing the nic > settings? > > > Thanks, > Daniel > > > > _______________________________________________ > 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 _______________________________________________ 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