Impressive CPU usage
Andreas Tobler
andreast-list at fgznet.ch
Sat Jul 12 19:59:50 UTC 2014
On 12.07.14 21:27, Tim Kientzle wrote:
> While building the git port on my BeagleBone Black:
>
>
> last pid: 87645; load averages: 1.05, 0.93, 0.72 up 0+13:15:47
> 19:24:42 19 processes: 2 running, 17 sleeping CPU: 68.4% user, 0.0%
> nice, 28.5% system, 3.0% interrupt, 0.0% idle Mem: 57M Active, 352M
> Inact, 77M Wired, 1804K Cache, 67M Buf, 4280K Free Swap:
>
> PID USERNAME THR PRI NICE SIZE RES STATE TIME WCPU
> COMMAND 87645 root 1 69 0 44792K 33288K RUN 0:02
> 1777.13% cc 87644 root 1 8 0 35336K 22832K wait
> 0:00 107.14% cc 87633 root 1 40 0 11568K 3056K RUN
> 0:00 0.84% top 87564 root 1 8 0 10304K 1932K wait
> 0:01 0.53% gmake 677 root 1 40 0 18880K 5136K select
> 0:16 0.04% sshd
>
>
> For the record:
>
> root at beaglebone:~ # uname -a FreeBSD beaglebone 11.0-CURRENT FreeBSD
> 11.0-CURRENT #0 r266929: Sun Jun 1 00:29:41 PDT 2014
> root at thinkpad:/usr/home/tim/crochet-freebsd/work/obj/arm.armv6/usr/src/sys/BEAGLEBONE
> arm
+1:
andreast at wandquad:~ % uname -ra
FreeBSD wandquad 11.0-CURRENT FreeBSD 11.0-CURRENT #12 r268501M: Thu Jul
10 21:02:32 CEST 2014
andreast at tcx58.andreas.nets:/usr/obj/arm.armv6/export/devel/fbsd/src/sys/WANDQUAD
arm
last pid: 30275; load averages: 8.51, 7.73, 5.25 up 2+00:19:10
21:32:22
50 processes: 9 running, 41 sleeping
CPU: 71.2% user, 0.0% nice, 18.8% system, 9.9% interrupt, 0.2% idle
Mem: 233M Active, 260M Inact, 159M Wired, 244K Cache, 114M Buf, 1349M Free
Swap: 4096M Total, 4096M Free
PID UID THR PRI NICE SIZE RES STATE C TIME WCPU COMMAND
30214 0 1 88 0 92960K 80676K CPU2 2 84:48 72432.14%
cc1plus
30251 0 1 79 0 52408K 41180K CPU1 1 32:36 72425.26%
cc1plus
30274 0 1 74 0 22424K 14368K RUN 0 13:02 72410.40%
cc1plus
30257 0 1 78 0 48280K 36688K RUN 1 19:34 36229.29%
cc1plus
30271 0 1 74 0 26544K 16940K CPU3 3 13:02 36220.42%
cc1plus
More information about the freebsd-arm
mailing list