What is the correct way to automate the installation of Autosys FULL client with multiple instances on the same machine

Products

• Autosys Workload Automation

Issue/Introduction

We have a requirement to automate the installation of the Autosys full client.
IE Agent and client utilities.
We need to install between 1-3 instances on the same machine.

How can we do this?

Environment

Autosys 12.x

Resolution

The sequence for installing multiple clients is similar to that of GUI/Console installation.

Users need to install a client instance initially, followed by using the same installer to perform a modified installation. 
In this step, they should select the "Add Instance" option and proceed accordingly.

For silent installation, users should create a silent response file for the first client instance. 
After installing the first client, they should create another response file for the second client instance. 
Subsequently, to install additional clients, they can use the second response(Add Instance) file, modify the parameters as required, and use it for the installation.

https://techdocs.broadcom.com/us/en/ca-enterprise-software/intelligent-automation/autosys-workload-automation/12-1-01/installing/Install-AutoSys/Fresh-Install-AutoSys-Using-Silent-Install.html

https://techdocs.broadcom.com/us/en/ca-enterprise-software/intelligent-automation/autosys-workload-automation/12-1-01/Maintain-AutoSys/Modify-Existing-AutoSys-Installation/Maintain-Add-Instance.html