You can use a notify script to create a unique, customized script for each vault in your configuration. To create a notify script for a specific vault, append the robot number and vault name to the script name and copy the script to the NetBackup bin directory.
For example, a vlt_start_notify script for a specific robot or vault combination appears as follows:
vlt_start_notify.robot_number.vault_name
The script is ran for all profiles created for a specific vault.