Backup using dump.bsd

[Kevin Damour]

   Hello,
   I tried to backup our AUX 1.1 disk using dump.bsd and/or tar
but have run into a few problems.  I am using Apple's tape unit.
I tried using "tar cvfB - 77100 . | tcb > /dev/rmt/tc2" but after
the first tape was replaced the an I/O error message was given.
On the dump.bsd side (I am sure that a parameter or two is missing)
a bread error was given with a incorrect count.
   Can someone shed alittle light on a good command line to use?

    Thank you for your time,
     Kevin Damour
     uunet!rocket!damour