Dell Avamar for Oracle 19.10 User Guide

Removing the highly available single-instance database configuration

You can use si_deconfig to remove the configuration for Oracle Single Instance from all nodes.

1. Log in as root to one of the cluster nodes where the single-instance database is configured.
2. Change the directory to /usr/local/avamar/bin by typing the following command:
   cd /usr/local/avamar/bin
3. Run the si_deconfig script by typing the following command:
   ./si_deconfig -d database_name
   where database_name is the name of the single-instance database.
4. If ssh autologin is not set up for the root user, you will be prompted to enter the root password for each remote node:

   root@node_name's password:

   Enter the root password for each node when prompted.
   This step allows deconfiguration on all other nodes.