DEC configuration docs have it in order, CPU, memory, TQK5 followed by
devices that need decreasing levels of priority.

40 minuts is about right.  An image copy of a RD54 (159mb) to two tapes is
about 1.5hours.

Allison

On Thu, 26 Oct 2000, Ignatios Souvatzis wrote:

> On Thu, Oct 26, 2000 at 12:47:03PM +0200, Tom Ivar Helbekkmo wrote:
> > 
> > On one of my PDP-11 systems, running 2.11BSD, the time to write one
> > whole TK50 (~90MB) came down from 15 hours to 40 minutes by moving the
> > controller up to the top of the bus!  Streaming is good!  :-)
> > 
> TK50 do actually work? 
> 	-is
>