When attempting to install 6.1 on a Sparc platform the system fails to install the actual software. It gets to the stage of installing and does the first 2 files then fails with the 3rd component constantly. I don't remember the name of the 3rd file offhand but it is a core component and required for the system. This is regardless of whether its an upgrade or a complete install from scratch. I've tried both as I'm presently running 6.0 for Sparc.
*** This bug has been marked as a duplicate of 7494 ***