Since IGL 7.2 do not support Red Hat Enterprise Linux version 5.x or 6.x. and only supports RHEL 7.2+
For Software Only Option:
We are currently running IGL 7.0.2 on RHEL 6 and we are working with our Internal Server teams for available options to move to RHEL 7 (Still figuring out In-place upgrade vs Migrate to new server options).
Since we are only deploying ear files on WebSphere. We are wondering – if we can still attempt to upgrade IGL from 7.0.2 version to IGL 7.2 on WAS 8.5.5 running on RHEL 6 and later migrate/upgrade OS to RHEL 7?
Application Server : WebSphere 8.5.5
OS : RHEL 6.10
IGL 7.0.2 Patch 07