Hello. i've upgraded my RS/6000 machine's from aix v 4.3 to 5.2 - but I do not "see the disks" any more.(I have an old Clariion 4700 connected to these two machines). I try to install the EMC agent/cli v 5.3 but it fails. Do I need to have a newer version of the EMC agent/cli SW? And is it possible to download it from the WEB? Thanks ...