HP Serviceguard Storage Management Suite A.04.00 Release Notes

4. Halt the cluster on the Group B nodes:
a. Node 2 or Node 3> cmhaltcl -f
5. Start the cluster on the Group A cluster nodes (these are the nodes where the SG SMS version
has already been upgraded):
a. Node 1 > cmruncl –f –n node1
NOTE: Steps 6, 7, and 8 in this procedure can be performed on multiple nodes in parallel,
or on one node at a time, before continuing to step 9.
6. Perform an offline upgrade of the Group B nodes (Node 2 and Node 3) to the same SG SMS
version that the Group A nodes were upgraded to.
7. Re-join the Group B nodes to the cluster, one at a time:
a. Node 2 > cmrunnode node2
b. Node 3 > cmrunnode node3
8. Redistribute the application failover packages over ALL of the active cluster nodes (Group A
and Group B nodes).
9. Optional steps must be performed on the CVM master/CFS primary nodes to upgrade to the
new CVM and CFS protocol/layout versions (refer to the VxVM and VxFS Administrators
Guides for details):
• vxdctl upgrade to upgrade CVM protocol version
• vxdg upgrade <diskgroup> to upgrade disk group version
• vxupgrade <mountpoint> to upgrade to new file system layout version
Using Dynamic Root Disk Utilities (DRD) to upgrade to SG SMS A.04.00
You may be able to upgrade to SG SMS A.04.00 using Dynamic Root Disk Utilities (DRD). The
DRD utilities necessary to do an upgrade to SG SMS A.04.00 are available at http://
software.hp.com - you should use DRD version A.3.4.91 or later, released in September 2009.
For more information on DRD, go to: http://h71028.www7.hp.com/enterprise/w1/en/os/
hpux11i-system-management-dynamic-root-disk.html
You can use DRD to upgrade to SG SMS A.04.00, from the following SG SMS versions only:
• SG SMS A.02.01 - this SG SMS version includes Serviceguard A.11.19
• SG SMS A.02.01.01
• SG SMS A.03.00
• SG SMS A.03.01
24 HP Serviceguard Storage Management Suite Version A.04.00 for HP-UX 11i v3 Release Notes