I have just recently completed an upgrade of several PPC 604 machines to Solaris 2.5.1 but there is one machine I am wary of. It is an IBM PowerPC 601 and I wich to upgrade but I'm not sure whether the Solaris will work ok on this.
The problem lies with the fact that once I do the upgrade, I cannot go back as I do not have the original media to install from.
Has anyone got any comments on this? Will the Solaris work?