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need help to understand "CPU Util" number reported by glance
Hi
On a 4 CPU HP-UX (B.11.23) box when I type "glance", the "CPU Util
(400% max)" column shows 2 numbers separated by "/", for example
"1.5/0.4" or "0.0/0.3". For some processes the first number is equal
to or bigger than the second number while for other processes the
first number is smaller.
My question is - what do the first number and the second number mean?
Thanks a lot in advance
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newa
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6/6/2008 3:08:00 PM |
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newa wrote:
> On a 4 CPU HP-UX (B.11.23) box when I type "glance", the "CPU Util
> (400% max)" column shows 2 numbers separated by "/",
> My question is - what do the first number and the second number mean?
Using HELP mentions:
* PROC_CPU_TOTAL_UTIL
THREAD_CPU_TOTAL_UTIL
* PROC_CPU_TOTAL_UTIL_CUM
THREAD_CPU_TOTAL_UTIL_CUM
These two may be what's separated by the "/"?
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Dennis
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6/7/2008 3:14:24 AM
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"Dennis Handly" <dhandly@convex.hp.com> wrote in message
news:g2cueg$8os$1@usenet01.boi.hp.com...
> newa wrote:
>> On a 4 CPU HP-UX (B.11.23) box when I type "glance", the "CPU Util
>> (400% max)" column shows 2 numbers separated by "/",
>> My question is - what do the first number and the second number mean?
>
> Using HELP mentions:
>
> * PROC_CPU_TOTAL_UTIL
> THREAD_CPU_TOTAL_UTIL
> * PROC_CPU_TOTAL_UTIL_CUM
> THREAD_CPU_TOTAL_UTIL_CUM
>
> These two may be what's separated by the "/"?
Or to put it in simpler terms, the number before the "/" is the
instantaneous value (what was measured in the last 5 secs) while the number
after the "/" is the cumulative or average value (since the process and/or
Glance started, or since you pressed the 'z' key).
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Kilgaard
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6/10/2008 5:07:39 AM
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On Jun 6, 11:14 pm, Dennis Handly <dhan...@convex.hp.com> wrote:
> newa wrote:
> > On a 4 CPU HP-UX (B.11.23) box when I type "glance", the "CPU Util
> > (400% max)" column shows 2 numbers separated by "/",
> > My question is - what do the first number and the second number mean?
>
> Using HELP mentions:
>
> * PROC_CPU_TOTAL_UTIL
> THREAD_CPU_TOTAL_UTIL
> * PROC_CPU_TOTAL_UTIL_CUM
> THREAD_CPU_TOTAL_UTIL_CUM
>
> These two may be what's separated by the "/"?
Thanks a lot for the help
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newa
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6/10/2008 6:52:13 PM
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3 Replies
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