Planing to migrate Fuse 6.3 to 7.2

Issue

• We are planing to migrate our fuse to 7.2

• fuse 6.3 to 7.2 migration will be fresh installation or patch installation.

• We are planing to have multiple fuse 7.2 instance in singe server, do we need to follow any criteria to install multiple instance in singe server. if Answer yes please let me know what aspects i have to follow example cpu, memory and storage of the server.

• If it is fresh installation what files we need to modify or copy from our existing 6.3 Fuse.