HP 3PAR SUSE Linux Enterprise Implementation Guide

12 SUSE Enterprise Linux High Availability Extension
HP 3PAR supports the SUSE Enterprise Linux High Availability Extension.
For installation and administration of SUSE Enterprise Linux High Availability Extension, refer to
the SUSE Enterprise Linux High Availability Extension Guide, available on the following website:
Novell
There are no special considerations for the HP 3PAR StoreServ Storage besides the standard setup
procedures described in this implementation guide.
A sample configuration for an NFS server using OCFS2 is given below as the output from the crm
configure show command.
Example:
node dl360g7-07 \
attributes standby="off"
node dl360g7-16 \
attributes standby="off"
primitive dlm ocf:pacemaker:controld \
meta target-role="started" \
operations $id="dlm-operations" \
op start interval="0" timeout="90" \
op stop interval="0" timeout="100"
primitive nfs_resource ocf:heartbeat:nfsserver \
params nfs_ip="10.112.5.110" nfs_shared_infodir="/ocfs2nfs" \
operations $id="nfs_resource-operations" \
op start interval="0" timeout="40" \
op stop interval="0" timeout="20s"
primitive o2cb ocf:ocfs2:o2cb \
operations $id="o2cb-operations" \
op start interval="0" timeout="90" \
op stop interval="0" timeout="100"
primitive ocfs2nfs ocf:heartbeat:Filesystem \
params directory="/ocfs2nfs" fstype="ocfs2" device="/dev/disk/by-id/scsi-350002ac000070036" \
op monitor interval="20" timeout="40" \
op start interval="0" timeout="60" \
op stop interval="0" timeout="60"
primitive ocfs2varlibnfs ocf:heartbeat:Filesystem \
params directory="/var/lib/nfs" fstype="ocfs2" device="/dev/disk/by-id/scsi-350002ac0000c0036" \
op monitor interval="20" timeout="40" \
op start interval="0" timeout="60" \
op stop interval="0" timeout="60"
primitive p_ip_nfs ocf:heartbeat:IPaddr2 \
params ip="10.112.5.110" cidr_netmask="23" \
op monitor interval="30s"
primitive stonith_sbd stonith:external/sbd \
params sbd_device="/dev/disk/by-id/scsi-350002ac000080036" \
meta target-role="started"
group nfsgroup p_ip_nfs nfs_resource
group o2stage dlm o2cb ocfs2nfs ocfs2varlibnfs
clone c-o2stage o2stage \
meta interleave="true" target-role="started"
order ocfs2b4nfs inf: c-o2stage nfsgroup
property $id="cib-bootstrap-options" \
dc-version="1.1.2-2e096a41a5f9e184a1c1537c82c6da1093698eb5" \
cluster-infrastructure="openais" \
expected-quorum-votes="2" \
last-lrm-refresh="1321471260" \
stonith-enabled="true" \
stonith-timeout="360s" \
no-quorum-policy="ignore"
rsc_defaults $id="rsc-options" \
resource-stickiness="200"
76 SUSE Enterprise Linux High Availability Extension