Hi,
does anybody idea what my CPU does under 2.4.0-test7-pre2? Even if I run top
after booting with 'init=/bin/sh', it shows 0% user, 100% system, while 'top'
running at 0.1% of CPU, and sh,kswapd,kflushd,kupdate doing nothing...
Kernel is compiled as SMP, but run on UP APIC-less machine. /proc/interrupts
does not show any excessive events... Currently no APM is compiled into kernel
(as I though that it could be source - it was not...)
I'm not sure which version started doing that, as I do not track versions
too closely at home. If I run 'while true; do :; done' in bash, it will say
that 99.8% user, 0.2% system, 99.9% using bash, so it is probably only problem
with accounting of idle time.
1:07am up 36 min, 9 users, load average: 0.03, 0.22, 0.12
69 processes: 68 sleeping, 1 running, 0 zombie, 0 stopped
CPU states: 3.3% user, 96.7% system, 0.0% nice, 0.0% idle
Mem: 127076K av, 123148K used, 3928K free, 0K shrd, 2308K buff
Swap: 393552K av, 136K used, 393416K free 88096K cached
PID USER PRI NI SIZE RSS SHARE STAT LIB %CPU %MEM TIME COMMAND
8798 root 14 0 1448 1444 620 R 0 4.6 1.1 0:00 top
1 root 7 0 468 468 404 S 0 0.0 0.3 0:04 init
2 root 9 0 0 0 0 SW 0 0.0 0.0 0:00 kswapd
3 root 9 0 0 0 0 SW 0 0.0 0.0 0:00 kflushd
4 root 9 0 0 0 0 SW 0 0.0 0.0 0:00 kupdate
140 root 9 0 640 640 524 S 0 0.0 0.5 0:00 syslogd
142 root 9 0 952 952 388 S 0 0.0 0.7 0:00 klogd
146 daemon 9 0 412 412 332 S 0 0.0 0.3 0:00 portmap
ps -V
procps version 2.0.6
Thanks,
Petr Vandrovec
vandrove@vc.cvut.cz
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