misc/130954: can not obtain which process take all CPU time

[Eugen Konkov]

>Number:         130954
>Category:       misc
>Synopsis:       can not obtain which process take all CPU time
>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:   Sat Jan 24 21:10:00 UTC 2009
>Closed-Date:
>Last-Modified:
>Originator:     Eugen Konkov
>Release:        7.1-RELEASE
>Organization:
ISP Konkov
>Environment:
kes# uname -a
FreeBSD kes.net.ua 7.1-RELEASE FreeBSD 7.1-RELEASE #0: Sat Jan  3 01:15:39 EET 2009     kes at kes.net.ua:/usr/obj/usr/src/sys/KES_KERN_v7  i386

>Description:
There is 0% idle but in process list I can not see which process take all processor time. pls FIX


top -S 

last pid: 97785;  load averages:  4.96,  3.22,  2.50   up 14+00:36:54  23:02:21
846 processes: 6 running, 820 sleeping, 1 zombie, 18 waiting, 1 lock
CPU: 55.2% user,  0.0% nice, 23.0% system, 21.1% interrupt,  0.7% idle
Mem: 293M Active, 26M Inact, 145M Wired, 19M Cache, 60M Buf, 3700K Free
Swap: 2048M Total, 1985M Used, 63M Free, 96% Inuse, 828K Out

  PID USERNAME    THR PRI NICE   SIZE    RES STATE    TIME   WCPU COMMAND
97785 firebird      1  59    0 23120K  5628K select   0:00  5.27% fb_inet_serve
97625 www           1  47    0 20892K  7272K select   0:00  1.76% httpd
69112 root          1   8    0  3124K   464K nanslp  24:31  1.27% monitord
   43 root          1 -16    -     0K     8K psleep  15:01  0.98% pagedaemon
   11 root          1 171 ki31     0K     8K RUN    132.7H  0.68% idle: cpu0
94835 www           1  44    0 56372K 29404K RUN     35:08  0.68% python2.5
97782 root          1  44    0  4556K  2604K RUN      0:00  0.59% top
 5156 root          1  44    0  9024K   540K select  77:59  0.49% snmpd
96593 firebird      1  44    0 23120K  4248K select   0:11  0.39% fb_inet_serve
97766 root         12  -8    0 12288K  9116K piperd   0:00  0.39% perl5.8.8
91638 www           1  44    0 45108K 32304K select   0:40  0.29% python2.5

top -S -C
last pid: 97812;  load averages:  3.68,  3.31,  2.60   up 14+00:38:09  23:03:36
846 processes: 7 running, 819 sleeping, 1 zombie, 18 waiting, 1 lock
CPU: 54.8% user,  0.0% nice, 16.3% system, 28.5% interrupt,  0.4% idle
Mem: 290M Active, 31M Inact, 146M Wired, 18M Cache, 60M Buf, 3700K Free
Swap: 2048M Total, 1987M Used, 61M Free, 97% Inuse, 540K Out

  PID USERNAME    THR PRI NICE   SIZE    RES STATE    TIME    CPU COMMAND
69112 root          1   8    0  3124K   464K nanslp  24:31  0.98% monitord
 5156 root          1  44    0  9024K   540K select  77:59  0.68% snmpd
   11 root          1 171 ki31     0K     8K RUN    132.7H  0.59% idle: cpu0
86377 www           1  44    0 31796K 15112K select   2:35  0.49% python2.5
97812 root          1  44    0  4556K  2588K RUN      0:00  0.49% top
   43 root          1 -16    -     0K     8K psleep  15:01  0.29% pagedaemon
   12 root          1 -44    -     0K     8K WAIT   162.1H  0.00% swi1: net
   42 root          1 -68    -     0K     8K -      276:57  0.00% dummynet
   13 root          1 -32    -     0K     8K *Giant 113:09  0.00% swi4: clock s
   15 root          1 -16    -     0K     8K -       36:14  0.00% yarrow
94835 www           1  44    0 56372K 29024K select  35:08  0.00% python2.5
 5231 www           1  44    0 43060K 25972K select  24:10  0.00% python2.5

>How-To-Repeat:
you can run to gzip something big
>Fix:


>Release-Note:
>Audit-Trail:
>Unformatted: