<div dir="ltr">Hello Everybody,<div><br></div><div style>I've got a problem (but I am not quite sure if it is not a feature in pacemaker ) that's why I decided to write on that mailing list.</div><div style><br></div>
<div style>It comes about migrate resource with collation in drbd resource.</div><div style><br></div><div style>I've got group including virtual IP and filesystem which is collated with ms resource drbd in mster-slave configuration.</div>
<div style><br></div><div style><div>============</div><div>Last updated: Wed Jan 23 03:40:55 2013</div><div>Stack: openais</div><div>Current DC: drbd01 - partition with quorum</div><div>Version: 1.0.9-74392a28b7f31d7ddc86689598bd23114f58978b</div>
<div>============</div><div><br></div><div>Online: [ drbd01 drbd02 ]</div><div><br></div><div> Master/Slave Set: ms_drbd</div><div> Masters: [ drbd01 ]</div><div> Slaves: [ drbd02 ]</div><div> Resource Group: IP-AND-FS</div>
<div> fs_r1 (ocf::heartbeat:Filesystem): Started drbd01</div><div> VIRTUAL-IP (ocf::heartbeat:IPaddr): Started drbd01</div></div><div style><br></div><div style>I would like to migrate that group manually to another node which is slave. So i type in: crm resource migrate IP-AND-FS drbd02</div>
<div style><br></div><div style>after that configuration include additional line:</div><div style><br></div><div>location cli-prefer-IP-AND-FS IP-AND-FS \</div><div> rule $id="cli-prefer-rule-IP-AND-FS" inf: #uname eq drbd02</div>
<div style><br></div><div style>and in logs i see:<br><br><div>Jan 23 11:30:12 drbd02 cibadmin: [1126]: info: Invoked: cibadmin -Ql -o resources</div><div>Jan 23 11:30:12 drbd02 cibadmin: [1129]: info: Invoked: cibadmin -Ql -o nodes</div>
<div>Jan 23 11:30:12 drbd02 cibadmin: [1131]: info: Invoked: cibadmin -Ql -o resources</div><div>Jan 23 11:30:12 drbd02 cibadmin: [1133]: info: Invoked: cibadmin -Ql -o nodes</div><div>Jan 23 11:30:12 drbd02 cibadmin: [1135]: info: Invoked: cibadmin -Ql -o resources</div>
<div>Jan 23 11:30:12 drbd02 cibadmin: [1137]: info: Invoked: cibadmin -Ql -o nodes</div><div>Jan 23 11:30:14 drbd02 cibadmin: [1166]: info: Invoked: cibadmin -Ql -o resources</div><div>Jan 23 11:30:14 drbd02 cibadmin: [1168]: info: Invoked: cibadmin -Ql -o nodes</div>
<div>Jan 23 11:30:14 drbd02 cibadmin: [1170]: info: Invoked: cibadmin -Ql -o resources</div><div>Jan 23 11:30:14 drbd02 cibadmin: [1172]: info: Invoked: cibadmin -Ql -o nodes</div><div>Jan 23 11:30:16 drbd02 cibadmin: [1174]: info: Invoked: cibadmin -Ql -o resources</div>
<div>Jan 23 11:30:16 drbd02 cibadmin: [1176]: info: Invoked: cibadmin -Ql -o nodes</div><div>Jan 23 11:30:16 drbd02 cibadmin: [1178]: info: Invoked: cibadmin -Ql -o resources</div><div>Jan 23 11:30:16 drbd02 cibadmin: [1180]: info: Invoked: cibadmin -Ql -o nodes</div>
<div>Jan 23 11:30:40 drbd02 cibadmin: [1211]: info: Invoked: cibadmin -Ql -o nodes</div><div>Jan 23 11:30:40 drbd02 crm_resource: [1213]: info: Invoked: crm_resource -M -r IP-AND-FS --node=drbd02</div><div>Jan 23 11:30:40 drbd02 cib: [1214]: info: write_cib_contents: Archived previous version as /var/lib/heartbeat/crm/cib-73.raw</div>
<div>Jan 23 11:30:40 drbd02 cib: [1214]: info: write_cib_contents: Wrote version 0.225.0 of the CIB to disk (digest: 166251193cbe1e0b9314ab07358accca)</div><div>Jan 23 11:30:40 drbd02 cib: [1214]: info: retrieveCib: Reading cluster configuration from: /var/lib/heartbeat/crm/cib.tk72Ft (digest: /var/lib/heartbeat/crm/cib.hF2UsS)</div>
<div>Jan 23 11:30:44 drbd02 cib: [30098]: info: cib_stats: Processed 153 operations (1437.00us average, 0% utilization) in the last 10min</div><div><br></div><div style>but nothing happened resource group is still active on drbd01 node, as well as there was no new master promotion. </div>
<div style><br></div><div style>Shouldn't pacemaker automatically promote second node to master and move my resource group ? </div><div style><br></div><div style><br></div><div style>Below is my test configuration, i will be appreciate for help:</div>
<div style><br></div><div style><div>crm(live)# configure show</div><div>node drbd01 \</div><div> attributes standby="off"</div><div>node drbd02 \</div><div> attributes standby="off"</div>
<div>primitive VIRTUAL-IP ocf:heartbeat:IPaddr \</div><div> params ip="10.11.11.111"</div><div>primitive drbd ocf:linbit:drbd \</div><div> params drbd_resource="r1" \</div><div> op start interval="0" timeout="240" \</div>
<div> op stop interval="0" timeout="100" \</div><div> op monitor interval="59s" role="Master" timeout="30s" \</div><div> op monitor interval="60s" role="Slave" timeout="30s"</div>
<div>primitive fs_r1 ocf:heartbeat:Filesystem \</div><div> params device="/dev/drbd1" directory="/mnt" fstype="ext3" \</div><div> op start interval="0" timeout="60" \</div>
<div> op stop interval="0" timeout="120" \</div><div> meta allow-migrate="true"</div><div>group IP-AND-FS fs_r1 VIRTUAL-IP \</div><div> meta target-role="Started"</div>
<div>ms ms_drbd drbd \</div><div> meta master-node-max="1" clone-max="2" clone-node-max="1" globally-unique="false" notify="true" target-role="Master"</div>
<div>location cli-prefer-IP-AND-FS IP-AND-FS \</div><div> rule $id="cli-prefer-rule-IP-AND-FS" inf: #uname eq drbd02</div><div>colocation FS_WITH_DRBD inf: IP-AND-FS ms_drbd:Master</div><div>order DRBD_BEF_FS inf: ms_drbd:promote IP-AND-FS:start</div>
<div>property $id="cib-bootstrap-options" \</div><div> dc-version="1.0.9-74392a28b7f31d7ddc86689598bd23114f58978b" \</div><div> cluster-infrastructure="openais" \</div><div> expected-quorum-votes="2" \</div>
<div> stonith-enabled="false" \</div><div> no-quorum-policy="ignore" \</div><div> last-lrm-refresh="1358868655" \</div><div> default-resource-stickiness="1"</div>
<div><br></div><div style>Regards</div><div style>Andrew</div></div><div style><br></div></div></div>