I expect that by an "agent" you refer to the RMFPMS tool that I've had
installed.
Well, in the mean time, I have shut down the RMFPMS service, and put the
HZ_TIMER to 0.
There is still a load of around 2% cpu time in performance monitor.
Does anyone have any other idea?
Thanx
Karel Gentens
KBC Groep NV
VM - Systemen (CCM1 - CMI)
Egide Walschaertstraat 3, 2800 Mechelen
015/35.24.52
0499/96.53.18
[EMAIL PROTECTED]
|---------+------------------------------>
| | Rob van der Heij |
| | <[EMAIL PROTECTED]|
| | ftware.com> |
| | Sent by: Linux on |
| | 390 Port |
| | <[EMAIL PROTECTED]|
| | T.EDU> |
| | |
| | |
| | 12/03/2007 16:46 |
| | Please respond to |
| | Linux on 390 Port |
|---------+------------------------------>
>------------------------------------------------------------------------------------------------------------------------------|
|
|
| To: [email protected]
|
| cc:
|
| Subject: Re: Performance & SLES10
|
>------------------------------------------------------------------------------------------------------------------------------|
On 3/12/07, Karel Gentens <[EMAIL PROTECTED]> wrote:
> No, I didn't turn it off yet.
> So, on receiving the mail, I did.
> But I don't see a significant change in the cpu percent utilization.
Using 2% is not too bad for an active agent. I have heard different
numbers from people who get a few active agents using Java. But 2%
obviously is bad for scalability, so you're limited to monitor the
systems where you expect a problem. ;-)
This is one reason why we do not use an active agent to measure the
Linux servers.
And you're right that capture ratio is essential. Just having 25% of
the usage accounted for is not very useful. We certainly aim much
higher than that. I hope your numbers look better when the system is
not idle.
Rob
--
Rob van der Heij
Velocity Software, Inc
http://velocitysoftware.com/
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