Determining number of memory banks?
Richard C. Dempsey
lrul00 at dixel.Kodak.COM
Sat Mar 17 00:07:50 AEST 1990
In article <950 at orange19.qtp.ufl.edu> bernhold at qtp.ufl.edu (David E. Bernholdt) writes:
>In article <949 at red.qtp.ufl.edu> I wrote:
>>Is there any way in software to determine the number of memory banks
>>on a given machine?
>The target(1) command does what I want -- and provides more than just
>the number of banks. This command is available in both COS and
>UNICOS, as Peter pointed out. The manual I have implies that it is
>not available on a -2, but I don't have access to a unicos -2 to check
>it out.
On the Cray-2 at NCSA, the target command works:
u2 1% target
Primary machine type is: CRAY-2
banks = 128
numcpus = 4
ibufsize = 16
memsize = 134217728
memspeed = 35
clocktim = 4100
numclstr = 0
bankbusy = 13
u2 2%
I didn't look into the target(2) system call. Presumably it's there if
the command is there.
Rich Dempsey dempsey at Kodak.COM
Computational Science Laboratory (716) 477-3457
Eastman Kodak Company
Rochester, NY 14650-2205
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