下面的示例显示将两个节点的群集从 Sun Cluster 2.2 升级到 Sun Cluster3.0 软件的完成过程。群集节点名称是 phys-schost-1 和 phys-schost-2,设备组名是 dg-schost-1 和 dg-schost-2,数据服务资源组名是 lh-schost-1 和 lh-schost-2。
(Determine the DID of the shared quorum device:) phys-schost-1# scdidadm -L (Finish upgrade on each node:) phys-schost-1# scinstall -u finish -q globaldev=d1 \ -d /cdrom/suncluster_3_0 -s nfs phys-schost-2# scinstall -u finish -q globaldev=d1 \ -d /cdrom/suncluster_3_0 -s nfs (Bring device groups and data service resource groups on each node online:) phys-schost-1# scswitch -z -D dg-schost-1 -h phys-schost-1 phys-schost-1# scswitch -z -g lh-schost-1 -h phys-schost-1 phys-schost-1# scswitch -z -D dg-schost-2 -h phys-schost-2 phys-schost-1# scswitch -z -g lh-schost-2 -h phys-schost-2 |