Hi, Can i detect the standalone connexion state of drbd with the primitive ocf:linbit:drbd ?
Regards Le 17/05/2011 10:49, Pierre BLONDEAU a écrit : > Hi, > > I can't find how to configure pacemaker to don't put drbd on primary > mode when one of my nodes is standalone. > > If i have a standalone drbd server. The second start and became > standalone. So pacemaker can put the second node primary and start lvm, > iscsi, etc ... And i have a split-brainwith my data. > > My goal isn't to stop the lvm, the iscsi, etc. ... when a node enters > standalone mode, just don't run in primary mode at startup and so don't > start the lvm, the iscsi, etc. ... > > Thank you in advance for your answers > Regards > > My configuration : > node leia > node luke > primitive drbd_data ocf:linbit:drbd \ > operations $id="drbd_data-operations" \ > op monitor interval="20" role="Slave" timeout="20" \ > op monitor interval="10" role="Master" timeout="20" \ > params drbd_resource="data" > primitive iscsi_c3po_disk ocf:heartbeat:iSCSILogicalUnit \ > operations $id="iscsi_c3po_disk-operations" \ > op monitor interval="10" timeout="10" \ > params target_iqn="iqn.iscsi:c3po" lun="0" path="/dev/data/c3po-disk" > scsi_sn="c3po-disk" additional_parameters="type=blockio" > primitive iscsi_c3po_target ocf:heartbeat:iSCSITarget \ > operations $id="iscsi_c3po_target-operations" \ > op monitor interval="10" timeout="10" \ > params iqn="iqn.iscsi:c3po" > primitive lvm_data ocf:heartbeat:LVM \ > operations $id="lvm_data-operations" \ > op monitor interval="10" timeout="30" \ > params volgrpname="data" > primitive ping_xen ocf:pacemaker:pingd \ > operations $id="ping_xen-operations" \ > op monitor interval="10" timeout="60" \ > params host_list="192.168.7.4 192.168.7.5" multiplier="1000" > attempts="2" timeout="5" dampen="2" > group iscsi_c3po_group iscsi_c3po_target iscsi_c3po_disk > ms drbd_data_master drbd_data \ > meta master-max="2" target-role="started" notify="true" > interleave="true" > clone iscsi_c3po_clone iscsi_c3po_group \ > meta interleave="true" target-role="started" > clone lvm_data_clone lvm_data \ > meta interleave="true" target-role="started" > clone ping_xen_clone ping_xen \ > meta interleave="true" target-role="started" > location drbd_data_master-no-ping_xen drbd_data_master \ > rule $id="drbd_data_master-no-ping_xen-rule" $role="Master" -inf: > not_defined pingd or pingd number:lte 0 > colocation iscsi_c3po_clone-on-lvm_data_clone : lvm_data_clone > iscsi_c3po_clone > colocation lvm_data_clone-on-drbd_data_master : drbd_data_master:Master > lvm_data_clone > order drbd_data_master-before-lvm_data_clone inf: > drbd_data_master:promote lvm_data_clone:start > order lvm_data_clone-before-iscsi_c3po_clone inf: lvm_data_clone:start > iscsi_c3po_clone:start > property $id="cib-bootstrap-options" \ > dc-version="1.0.9-74392a28b7f31d7ddc86689598bd23114f58978b" \ > cluster-infrastructure="openais" \ > expected-quorum-votes="2" \ > no-quorum-policy="ignore" \ > stonith-enabled="false" \ > last-lrm-refresh="1305556523" > > > > > > _______________________________________________ > 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://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker -- ---------------------------------------------- Pierre BLONDEAU Administrateur Systèmes & réseaux Université de Caen Laboratoire GREYC, Département d'informatique tel : 02 31 56 73 38 bureau : Campus 2, Science 3, 406 ----------------------------------------------
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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://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker
