Enhanced PS for System V?

[Ken Mandelberg]

Has anyone done an enhanced ps command for System V,
a long the lines of "sps" for 4.2. I'm looking for
symbolic wchans, and some easy measure of what percent of
cpu and memory a process has used over a specified
interval.
-- 
Ken Mandelberg
Emory University
Dept of Math and CS
Atlanta, Ga 30322

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