ServiceGuard Manager Version A.02.00 Release Notes, June 2002
Chapter 1 23
ServiceGuard Manager Version A.02.00 Release Notes
Compatibility Information and Installation Requirements
— hp-cluster
— hp-sgcluster
• If you have ITO (which includes NNM):
1. Remove messaging: Go to the Message Group Bank, and delete
Message Group HA.
2. Remove templates and monitors: Open the Message Source
Templates window. By default, the following are visible on the top
level. Remove them:
— Syslog
— SG_check_cmsnmpd
— EMS SNMP Traps
— HA Cluster SNMP Traps
3. Remove Application Tools: From the Application Bank, remove
these tool groups:
— HA Info
— HA Admin
—LVM
— Net Diag
Setting up ServiceGuard Manager
Making a Highly Available Connection
If you wish, you can create a ServiceGuard package that will keep the
connection between your monitoring station and the server highly
available. If there is a failure in the connection, you might see the
“Connection Dropped” message flash momentarily, but ServiceGuard will
maintain your connection. It will fail the connection over from one node
in a ServiceGuard cluster to another node in the same cluster.
ServiceGuard Manager gets its information by connecting to a server
with ServiceGuard A.11.12 or later. A component of ServiceGuard, the
Cluster Object Manager, polls the available subnets to discover other
ServiceGuard objects. It collects status and configuration information,
and sends the information back to ServiceGuard Manager.