First things first, open up a console on the Client Server and let's get into "root" mode.
The installation programs that come on the installation DVD or package software are in rpm format. So we need to install the rpm manager with: aptitude install rpm
Next, the Disk Agent client will use inetd to listen on port 5555 and start is client. We have to install inetd with:
./omnisetup.sh -install da,ma
Here are some check points to validate your installation:
Please access article here https://portal.microfocus.com/s/article/KM000001832?language=en_US