(unknown)

[JB]

xinyou yan <yxy.716 <at> gmail.com> writes:

> 
> I have a freebsd system.
> In my computer   /dev/sda10 is a freebsd slice.
> 
> I use mount -t ufs /dev/sda10 /tmp
> It fail.
> 
> mount: wrong fs type, bad option, bad superblock on /dev/sda10,
>        missing codepage or helper program, or other error
>        In some cases useful info is found in syslog - try
>        dmesg | tail  or so
> 
> How can i mount it?

Try this (as root):
# mount -t auto /dev/sda10 /tmp

If it does not work, give us unedited displays of:
# cat /etc/fstab
# df
# mount
# mount -vd -t auto /dev/sda10 /tmp

Btw, please give proper Subject next time, "unknown" is a turn-off.

JB