OVNM 5.3 - Operations Agent for NonStop Installation Guide

Uninstalling OVNM 81

7 Uninstalling OVNM

7-1 Uninstalling OVNM from HPOM UNIX

This section covers the procedure to uninstall OVNM components from the HPOM Management Server.

To uninstall OVNM from the HPOM UNIX Management Server, you need to first stop the OVNM Agents and

then run the ovnm_remove script. After OVNM has been uninstalled successfully, you will have to remove HP

NonStop Policies, Nodes and Applications from the HPOM Management Server manually.

NOTE:

Make sure that you are not in the OVNM home directory (/opt/OV/ovnm) while performing the

uninstallation.

Follow the steps given below to perform the uninstall process.

Step A: Stopping the OVNM Agents

Stop the OVNM agents using the following command.

# /opt/OV/ovnm/bin/ovnm_stop.sh

This will stop the Elink and OVNM SPI agents, if running, on the machine.

Step B: Uninstalling OVNM

a. Execute the following script:

# /opt/OV/ovnm/bin/ovnm_remove.sh

This initiates the un-install process.

b. The process asks you to confirm the un-installation. Type Y to continue with the un-installation, to exit,

type N.

The rest of the un-install session is non-interactive. The un-install successfully completes with the following

messages.

OVNM has been removed successfully. Please remove the NonStop policies,

nodes and applications manually.

Step C: Removing NonStop Nodes

a. Open the OVO Node Bank window.

Figure 7-1 OVO Node Bank Window