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CPU utilization are very high in Linux

From: <ikomarova_at_ameritrade.com>
Date: Mon, 6 Jun 2005 12:01:55 -0400

> Hi:
>
> We have been using cURL library on Solaris for quite some time without any major issues. Recently we ported this program over to Redhat Linux and ever since that, we have been seeing the processes taking up a whole lot of CPU. The software versions we are using are
> Redhat: Red Hat Enterprise Linux ES release 3 (Taroon Update 4) - ( 2.4.21-27.0.2.ELsmp #1 )
> cURL: tried both versions 7.10 and 7.14
>
> Here is what we see:
> ps -e -o pid,size,stat,%cpu
>
> 23528 4680 S 20.0
> 23528 4680 S 27.0
> 23528 4680 S 34.0
> 23528 4680 S 42.0
> 23528 4680 S 49.0
> 23528 4680 S 28.5
> 23528 4680 S 32.5
> 23528 4680 S 36.0
> 23528 4680 S 39.0
> 23528 4680 S 28.3
>
> and we expect ,%cpu be under %1
>
>
> What could be causing this? Any ideas and/or suggestions are really appreciated> ...> .
>
> Thank you,
> Inna K
>
Received on 2005-06-06