I currently am trying to make a highly available NAS under debian 7.I am using following packages:drbd8-utils      iscsitarget      iscsitarget-dkms      pacemaker      corosync      openais  everything works fine without pacemaker (so I'll take it's not a conf error)When I put everything on pacemaker, everything works until I reboot one of the nodes.here is my pacemaker config :node NAS-1node NAS-2primitive nas_ip ocf:heartbeat:IPaddr2 \    params ip=192.168.152.210 cidr_netmask=255.255.255.0primitive p_drbd ocf:linbit:drbd \    params drbd_resource=nas \    op monitor interval=29 role=Master \    op monitor interval=31 role=Slaveprimitive p_iscsitarget ocf:heartbeat:iSCSITarget \    params iqn=iqn.2015.01.net.utopia:nas tid=1 \    op monitor interval=10sgroup g_iscsi nas_ip p_iscsitargetms ms_drbd p_drbd \    meta master-max=1 master-node-max=1 clone-max=2 clone-node-max=1 notify=truecolocation nas inf: g_iscsi ms_drbd:Masterorder o_drbd inf: ms_drbd:promote g_iscsi:startproperty $id=cib-bootstrap-options \    dc-version=1.1.7-ee0730e13d124c3d58f00016c3376a1de5323cff \    cluster-infrastructure=openais \    expected-quorum-votes=2 \    stonith-enabled=false \    no-quorum-policy=ignore \    default-resource-stickiness=1crm(live)configure#Here is the following error :root@NAS-1:~# crm_mon -1============Last updated: Wed Jan  7 16:02:53 2015Last change: Wed Jan  7 15:57:51 2015 via cibadmin on NAS-1Stack: openaisCurrent DC: NAS-2 - partition with quorumVersion: 1.1.7-ee0730e13d124c3d58f00016c3376a1de5323cff2 Nodes configured, 2 expected votes4 Resources configured.============Online: [ NAS-1 NAS-2 ]Master/Slave Set: ms_drbd [p_drbd]    Masters: [ NAS-2 ]    Slaves: [ NAS-1 ]Resource Group: g_iscsi    nas_ip     (ocf::heartbeat:IPaddr2):       Started NAS-2    p_iscsitarget      (ocf::heartbeat:iSCSITarget):   Started NAS-2 (unmanaged) FAILEDFailed actions:    p_iscsitarget_stop_0 (node=NAS-2, call=16, rc=5, status=complete): not installedroot@NAS-1:~#Note: there is indeed not the iSCSi Logical Unit configured in the NAS, currently in testing phase on VMs, but I had the exact same error with it on my previous test.Could someone help me pinpoint/correct that error?PS : My conf files for other things :http://pastebin.com/rUZYrhxm   (/etc/drbd.d/*)http://pastebin.com/X4VGNJuP   (/etc/iet/ietd.conf)  
Pacemaker and iSCSi
debian;iscsi;pacemaker