mount -t ufs -o rw /dev/ad0s1a #
fsck_ffs -y /dev/ad0s1a # etc (the other stuff in [FILE]/etc/fstab[/FILE]
edit /etc/fstab # modify it maybe after fsck_ffs for any corrected devices

Of course there's other stuff I've forgotten or do not know enough to suggest simply from memory... such as the terse "not found" might refer to ad0s1a now existing with another name in /dev, maybe change to it and look around...

wblock@
wblock@
Beastie Himself
Developer

Reaction score: 3,661
Messages: 13,851
Mar 20, 2012

#6

Do the fsck before mounting anything r/w:

fsck -y -t ufs