we are trying to upgrade from 8.2.4 to 8.2.6 but when i go through the installation guide they mentioned to double click the PRPC_setup.jar file but we have around 12 servers in our environment where individual services are installed in individual servers. do i need to install this in alll servers or what approach i should follow.
and also could anyone provide the link to have 8.2.6 installation file.
The upgrade involves updating the Pega rule-base along with code and this operation needs to be performed on the 8.2.4 DB and no app servers are involved.
Update thru GUI can be done using PRPC_setup.jar file and other script files like the upgrade, migrate can be used for CLI process. Hence we just need to update existing 8.2.4 DB to 8.2.6 and later point the app servers to 8.2.6 DB.