From owner-freebsd-questions Sat Mar 31 12:50:11 2001 Delivered-To: freebsd-questions@freebsd.org Received: from smtp8.xs4all.nl (smtp8.xs4all.nl [194.109.127.134]) by hub.freebsd.org (Postfix) with ESMTP id 3AF4F37B718 for ; Sat, 31 Mar 2001 12:50:02 -0800 (PST) (envelope-from ali@iephosting.net) Received: from cow (ali.xs4all.nl [194.109.237.235]) by smtp8.xs4all.nl (8.9.3/8.9.3) with SMTP id WAA09958 for ; Sat, 31 Mar 2001 22:50:00 +0200 (CEST) Message-ID: <000a01c0ba24$5a983f50$0100a8c0@cow> From: "Ali Niknam" To: Subject: Server has a relatively high System CPU load - why? Date: Sat, 31 Mar 2001 22:51:26 +0200 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0007_01C0BA35.1DB79F20" X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.50.4133.2400 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4133.2400 Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG This is a multi-part message in MIME format. ------=_NextPart_000_0007_01C0BA35.1DB79F20 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi Guys, I do not understand why the 'System' cpu load is 14.5% while the user = cpu is only 3.7%? Can somebody please explain this to me? Furthermore: this is a webserver: how much more do you think it can = have? Thanks, Ali last pid: 14558; load averages: 0.78, 0.63, 0.67 up 23+04:19:10 = 22:45:28 59 processes: 1 running, 58 sleeping CPU states: 3.7% user, 0.6% nice, 14.5% system, 1.0% interrupt, 80.3% = idle Mem: 147M Active, 163M Inact, 111M Wired, 22M Cache, 112M Buf, 561M Free Swap: 1024M Total, 1024M Free PID USERNAME PRI NICE SIZE RES STATE C TIME WCPU CPU = COMMAND 76829 root 2 -2 45328K 37748K poll 0 28:18 4.05% 4.05% = zeus.web 76828 root 2 -2 44960K 37792K poll 0 28:20 3.37% 3.37% = zeus.web 50387 root 2 0 12992K 4464K poll 0 7:32 1.37% 1.37% = mysqld 76827 root 2 1 1288K 816K poll 1 7:04 0.15% 0.15% = zeus.cgi 9489 root 2 0 3676K 3328K accept 1 0:04 0.10% 0.10% = php 11872 root 2 0 3384K 3036K connec 1 0:03 0.10% 0.10% = php 9345 root 2 0 4088K 3568K sbwait 0 0:05 0.05% 0.05% = php 12908 root 2 0 3324K 2976K accept 1 0:02 0.05% 0.05% = php 14045 root 2 0 3136K 2764K sbwait 1 0:00 0.06% 0.05% = php ------=_NextPart_000_0007_01C0BA35.1DB79F20 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
Hi Guys,
 
I do not understand why the 'System' = cpu load is=20 14.5% while the user cpu is only 3.7%?
 
Can somebody please explain this to=20 me?
 
Furthermore: this is a webserver: how = much more do=20 you think it can have?
 
Thanks,
Ali
 
last pid: 14558;  load = averages: =20 0.78,  0.63,  0.67    up 23+04:19:10 =20 22:45:28
59 processes:  1 running, 58 sleeping
CPU = states:  3.7%=20 user,  0.6% nice, 14.5% system,  1.0% interrupt, 80.3% = idle
Mem:=20 147M Active, 163M Inact, 111M Wired, 22M Cache, 112M Buf, 561M = Free
Swap:=20 1024M Total, 1024M Free
 
  PID USERNAME    = PRI=20 NICE  SIZE    RES STATE  C   = TIME  =20 WCPU    CPU COMMAND
76829=20 root          2  -2 = 45328K=20 37748K poll   0  28:18  4.05%  4.05% = zeus.web
76828=20 root          2  -2 = 44960K=20 37792K poll   0  28:20  3.37%  3.37% = zeus.web
50387=20 root          2   = 0=20 12992K  4464K poll   0   7:32  1.37%  = 1.37%=20 mysqld
76827 = root         =20 2   1  1288K   816K poll   = 1  =20 7:04  0.15%  0.15% zeus.cgi
 9489=20 root          2   = 0 =20 3676K  3328K accept 1   0:04  0.10%  0.10% = php
11872=20 root          2   = 0 =20 3384K  3036K connec 1   0:03  0.10%  0.10%=20 php
 9345 = root         =20 2   0  4088K  3568K sbwait 0   0:05 =20 0.05%  0.05% php
12908=20 root          2   = 0 =20 3324K  2976K accept 1   0:02  0.05%  0.05% = php
14045=20 root          2   = 0 =20 3136K  2764K sbwait 1   0:00  0.06%  0.05%=20 php
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