misc/73989: output of "top" cmd is incorrect
Zong C. Li
zong.li at comcast.net
Mon Nov 15 20:50:22 PST 2004
>Number: 73989
>Category: misc
>Synopsis: output of "top" cmd is incorrect
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Tue Nov 16 04:50:21 GMT 2004
>Closed-Date:
>Last-Modified:
>Originator: Zong C. Li
>Release: 5.3
>Organization:
redline networks
>Environment:
FreeBSD FreeBSD 5.3-RELEASE FreeBSD 5.3-RELEASE #0: Sat Nov 13 23:16:32 PST 2004 zong at FreeBSD:/usr/obj/usr/src/sys/SMP i386
>Description:
All CPU usage numbers are zero's in output of of "top" command. Please see the following snapshot:
last pid: 4742; load averages: 0.00, 0.00, 0.00 up 1+09:05:28 21:45:37
24 processes: 1 running, 23 sleeping
CPU states: 0.0% user, 0.0% nice, 0.0% system, 0.0% interrupt, 0.0% idle
Mem: 24M Active, 280M Inact, 99M Wired, 52K Cache, 60M Buf, 91M Free
Swap: 999M Total, 999M Free
PID USERNAME PRI NICE SIZE RES STATE C TIME WCPU CPU COMMAND
473 zong 96 0 13932K 13124K select 0 0:54 0.00% 0.00% Xvnc
479 zong 96 0 5980K 4216K select 0 0:47 0.00% 0.00% wmaker
478 zong 96 0 5460K 4312K select 1 0:07 0.00% 0.00% xterm-static
796 zong 96 0 4968K 4068K select 0 0:07 0.00% 0.00% xterm-static
898 root 96 0 6060K 3792K select 0 0:07 0.00% 0.00% smbd
536 root 96 0 4596K 2404K select 1 0:04 0.00% 0.00% nmbd
383 root 8 0 1356K 1044K nanslp 0 0:01 0.00% 0.00% cron
260 root 96 0 1312K 904K select 1 0:00 0.00% 0.00% syslogd
799 zong 96 0 3284K 2816K select 0 0:00 0.00% 0.00% ssh
480 zong 8 0 2204K 1880K wait 1 0:00 0.00% 0.00% bash
797 zong 8 0 2200K 1876K wait 0 0:00 0.00% 0.00% bash
4742 zong 96 0 2288K 1576K CPU1 1 0:00 0.00% 0.00% top
427 root 96 0 1436K 1128K select 1 0:00 0.00% 0.00% inetd
439 root 5 0 1280K 952K ttyin 0 0:00 0.00% 0.00% getty
440 root 5 0 1280K 952K ttyin 1 0:00 0.00% 0.00% getty
441 root 5 0 1280K 952K ttyin 0 0:00 0.00% 0.00% getty
>How-To-Repeat:
just run "top" in any shell
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
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