HP Operations Manager for UNIX Administrator’s Reference

Maintaining HPOM
Changing Hostnames and IP Addresses in a Cluster Environment
To Reconfigure the HP Operations Management
Server After Changing Its Virtual Hostname or IP
Address
To reconfigure the management server after changing its virtual
hostname or IP address in a cluster environment, follow these steps:
1. Disable the HARG monitoring.
Enter the following:
/opt/OV/lbin/ovharg -monitor ov-server disable
2. Stop the management server.
Enter the following:
/opt/OV/bin/ovstop opc ovoacomm
3. Update the HP Operations management server registration.
If you have changed the hostname, update the HP Operations
management server registration.
Enter the following:
rm /etc/opt/OV/share/conf/OpC/mgmt_sv/svreg
touch /etc/opt/OV/share/conf/OpC/mgmt_sv/svreg
/opt/OV/bin/OpC/install/opcsvreg -add \
/etc/opt/OV/share/conf/OpC/mgmt_sv/itosvr.reg
To find out how to reconfigure additionally installed subagent
packages, see the manuals supplied with these packages.
4. If NNM discovery is enabled on the management server.
If NNM discovery is enabled, perform the following steps. If NNM
discovery is disabled, you can skip these steps.
a. Start the Topology Manager Daemon Service.
Enter the following:
/opt/OV/bin/ovstart ovtopmd
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