"ps" output and kernel size under Digital Unix 3.0 and 3.2d

From: Saul Tannenbaum <stannenb_at_emerald.tufts.edu>
Date: Wed, 21 Feb 1996 15:30:08 -0500 (EST)

Under Digital Unix 3.0, one could tell the resident size of the
kernel via "ps":

USER PID %CPU %MEM VSZ RSS TTY S STARTED TIME COMMAND
root 0 0.0 11.5 570M 37M ?? R < 09:04:12 2:38.72 [kernel ]

However, under Digital Unix 3.2d, one sees this:

USER PID %CPU %MEM VSZ RSS TTY S STARTED TIME COMMAND
root 0 5.0 3.6 552M 182 ?? R < 09:21:38 17:23.95 [kernel ]

What does the "182" under RSS actually mean? Digital support asserts that
this does mean that the resident size of the kernel is 182k, which would
be marvelous, if I could actually believe it.

The 3.2d system does have 512 mb of memory, so if the %MEM figure is to be
believed, it takes about 17mb.

Is there any way to get comparable data from both the 3.0 and 3.2d systems?

Thanks in advance.

        - Saul
-- 
Saul Tannenbaum, Manager, Academic Systems | "It's still rocket  
                stannenb_at_emerald.tufts.edu |    science" - Vint Cerf
Tufts University Computing and             |Finger for PGP public key
                Communications Services    |http://www.tufts.edu/~stannenb
Received on Wed Feb 21 1996 - 21:51:22 NZDT

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