This document outlines the process to completely uninstall Network Node Manager from your system. Instructions are provided to remove the optional NNM Data Warehouse databases (if they exist). Manual removal instructions are also included.
The /opt/OV/bin/remove.nnm script can be used to remove the product and data. Only the following mode is available for the /opt/OV/bin/remove.nnm script.
If you want to remove all files after running /opt/OV/bin/remove.nnm, you can perform the following command. Do this only if you have no other OpenView products installed on your system:
rm -rf /opt/OV /etc/opt/OV /var/opt/OV
If you selected a database for NNM Data Warehouse other than the embedded datase, you will need to manually remove the NNM database in order to free up the disk space. If you used the embedded database, the /opt/OV/bin/remove.nnm script will remove the embedded database.
ASSUMPTIONS:
1) Connect to the Oracle openview instance as system administrator to determine where the openview database files reside.
2) Shutdown the openview instance if it is running.
3) Remove the openview database files as identified in step 1.
4) Remove the database administration files:
rm -rf $ORACLE_BASE/admin/openview
rm $ORACLE_HOME/dbs/initopenview.ora
rm $ORACLE_HOME/dbs/lkOPENVIEW (This file may not exists. That's legitimate.)
This completes the manual removal of the NNM Data Warehouse on Unix.