Example--Upgrading From Sun Cluster 2.2 to Sun Cluster 3.0 Software - Begin Process
The following example shows the beginning process of upgrading a two-node cluster from Sun Cluster 2.2 to Sun Cluster 3.0 software. The cluster node names are phys-schost-1, the sponsor node, and phys-schost-2, which joins the cluster that phys-schost-1 established. The volume manager is Solstice DiskSuite and both nodes are used as mediator hosts for the diskset schost-1.
(Install the latest Solstice DiskSuite mediator package on each node:) # cd /cdrom/suncluster_3_0/SunCluster_3.0/Packages # pkgadd -d . SUNWmdm (Restore the mediator:) # metaset -s schost-1 -t # metaset -s schost-1 -a -m phys-schost-1 phys-schost-2 (Begin upgrade on the first node:) phys-schost-1# cd /cdrom/suncluster_3_0/SunCluster_3.0/Tools phys-schost-1# ./scinstall -u begin -F (Begin upgrade on the second node:) phys-schost-2# cd /cdrom/suncluster_3_0/SunCluster_3.0/Tools phys-schost-2# ./scinstall -u begin -N phys-schost-1 (Reboot each node:) # shutdown -g 0 -y -i 6 |
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