We are trying to do silent upgrade of Admin UI from v12.7 to v12.8 on Linux.
The installation completes successfully but still the Admin UI is not working from the browser. It gives page can't be found.
Release : 12.8.03
Component : SITEMINDER WAM UI
The Silent upgrade of the WAMUI does not function as documented under
https://techdocs.broadcom.com/us/en/symantec-security-software/identity-security/siteminder/12-8/upgrading/in-place-upgrade/upgrade-an-administrative-ui.html
In these steps you, you would first perform an in-place upgrade of the Adminui.
Then use the properties files from that upgrade to perform the silent upgrade of the next AdminUI Server(s).
However, When you run the command ...
./adminui-pre-req-12.8-sp03-linux-x86-64.bin -f prerequisite-installer.properties -i silent
Where prerequisite-installer.properties is the properties file from the Manual upgrade.
It still uses the path from the actual deployed version.
/siteminder/adminui/install_config_info/prerequisite-installer.properties