Solaris will not boot due to disk errors
when Solaris goes into singel user mode due to disk problems, just type:
fsck -y
do that over and over until it is happy, then exit
if it is still not happy, it will dump you to single again, so fsck -y again
eventually it will be happy and finish booting.
Now if it boots ok, another reboot is probably in order, for a test.
