@alligator 

Please try this and let us know if this helps:

https://documentation.commvault.com/2023e/expert/14584_command_line_interface_backup_active_directory_idataagent.html

@Navneet Singh 

no i’m not looking for the qoperation to run the backup,
instead I’m looking for the one to update the AD agent properties.

I found it in this link

https://documentation.commvault.com/2023e/expert/14504_command_line_interface_configuration_active_directory_idataagent.html

But looks like i need to provide the complete XML file, where I just have to update the password value in the xml

qoperation execute -af <template XML file> -<parameter name> <value>

@alligator 

You can keep the XML file in some location and add the password parameter with the input to the script using the above DOC which you used before.

Let me know if this helps.

-prepostUserName/userName <user name> -prepostUserName/password <password>

We do have an option to achieve this in the UI

Control Panel > User > User Account Management

 

https://documentation.commvault.com/2023e/expert/5943_control_panel.html
https://documentation.commvault.com/2023e/expert/7965_changing_system_account_name_or_password_used_in_commvault_software.html

If you have multiple clients where you use the same account/credentials 

We can make of use of this to update the credentials for that account

When we do a preview it will show all dependencies

where this given user account is in use.
You can preview and then OK the changes