Sun 4.1.1 filesystem on FreeBSD 2.1

Sun 4.1.1 filesystem on FreeBSD 2.1

Post by Tom Eva » Wed, 16 Oct 1996 04:00:00



        I recently picked up a few Sun 3/60s with external 137M SCSI hard
disks.  The drives have SunOS 4.1.1 on them (BSD 4.2 format???).  The
SCSI drive is recognized by my FreeBSD system at boot time, however I am
not able to mount it.  Is there any way to access a 4.2 fs through FreeBSD?

 
 
 

Sun 4.1.1 filesystem on FreeBSD 2.1

Post by Ollivier Robe » Thu, 17 Oct 1996 04:00:00


    [courtesy cc of this posting sent to cited author via email]



>    I recently picked up a few Sun 3/60s with external 137M SCSI hard
> disks.  The drives have SunOS 4.1.1 on them (BSD 4.2 format???).  The
> SCSI drive is recognized by my FreeBSD system at boot time, however I am
> not able to mount it.  Is there any way to access a 4.2 fs through FreeBSD?

Sun 3 == Big endian machines
PC    == Little endian machines.

UFS is not byte order independant. NetBSD/sun3 is probably able to read it.
--

FreeBSD FAQ: <URL:http://www.FreeBSD.org/FAQ/>

 
 
 

Sun 4.1.1 filesystem on FreeBSD 2.1

Post by J Wuns » Mon, 21 Oct 1996 04:00:00



> Sun 3 == Big endian machines
> PC    == Little endian machines.

> UFS is not byte order independant. NetBSD/sun3 is probably able to read it.

You might perhaps have luck in trying to dump them under SunOS to a
tape, and read the dump tapes on FreeBSD.  I've once noticed that
restore(8) tries to detect and correct byte order problems.

--
cheers, J"org


Never trust an operating system you don't have sources for. ;-)