HP3000-L Archives

February 2002, Week 4

HP3000-L@RAVEN.UTC.EDU

Options: Use Monospaced Font
Show Text Part by Default
Show All Mail Headers

Message: [<< First] [< Prev] [Next >] [Last >>]
Topic: [<< First] [< Prev] [Next >] [Last >>]
Author: [<< First] [< Prev] [Next >] [Last >>]

Print Reply
Subject:
From:
Wirt Atmar <[log in to unmask]>
Reply To:
Date:
Mon, 25 Feb 2002 22:12:12 EST
Content-Type:
text/plain
Parts/Attachments:
text/plain (36 lines)
Craig writes:

> OK Guys,
>
>  Here's a fun one.
>
>  I have a customer running a 997/800 with 10Gb of memory.
>
>  The system is spending on average 9% of the CPU on memory management.
>
>  Caaack!
>
>  My recommendation is to upgrade to 16GB and max out the configuration.
>
>  But wait, HP says NO.  "Adding more memory will have a ?rebound? effect
>  and make matters worse."
>
>  So am I missing something or HP smoking something?

We've discussed this phenomenon before. Two postings that are of interest are
one of mine:

  http://raven.utc.edu/cgi-bin/WA.EXE?A2=ind0104C&L=hp3000-l&D=0&P=8437

and one of Stan's:

  http://raven.utc.edu/cgi-bin/WA.EXE?A2=ind0104C&L=hp3000-l&D=0&P=11564

The bottom line is that you might do well to take some (to a great deal) of
the memory *out* of the machine.

Wirt Atmar

* To join/leave the list, search archives, change list settings, *
* etc., please visit http://raven.utc.edu/archives/hp3000-l.html *

ATOM RSS1 RSS2