I have found that Solaris 2.6 fails to boot on an Ultra/2 with 2
of SUN's SCSI2 Fast Wide Differential SBus cards. It will boot fine
if I have 0 or 1 cards installed but will not boot when the
second card is installed.
Note the problem exists for booting directly off of CD or off of
an internal disk drive, and all other peripherals have been
physically removed from the system.
Note also, Sol2.5.1 has no problem booting on this system.
What happens when booting off of CD is that shortly after the intial
Sun OS 5.6 message the system hangs -- shortly before it would
normally spin up the internal dirve, i.e., presumably when it
is probing for all available disks.
Has anyone else seen this problem?