On 1/30/20 1:47 AM, Dave Wade wrote:
Doug,
On the low end 43xx boxes in effect the channel
is implemented using some of the main CPU so device that
generate high IO can degrade CPU performance¡
?
?
page 64.
?
The channel throughputs
are on 67. Your issue with the 2305 may have been that it
needed a selector channel an whilst the machine can do that
it reduces the number of block multiplexor channels¡
?
The S/158 processor could run as a channel or CP as well.? In fact,
the 3033 used 158 engines running in pure channel mode under the
covers.?
