I have a infrastructure that makes use of both OES Linux and SLES Linux
installations. Amounting to 10 machines. My confusion exists in the realm
of upgrading these as service packs arrive, for each.

Obviously, OES SPs will need to be applied to the OES servers, which I just
did without incident; however, I see that I now have SP3 for SLES.

Does that mean I need to upgrade both OES and SLES linux servers with the