[FUG-BR] [Curiosidade] Velocidade de queda da temperatura baixando o clock.

[Paulo Henrique]

Em 19/09/2015 10:15, "Nilton Jose Rizzo" <rizzo em i805.com.br> escreveu:
>
> Em Fri, 18 Sep 2015 00:10:57 -0300, Joao Rocha Braga Filho escreveu
>
>
>
> Aqui em casa rodando um Athon XP II 64
> last pid: 59718;  load averages:  1.60,  1.62,  1.72                  up
> 5+12:28:23  10:07:16
> 109 processes: 1 running, 106 sleeping, 2 zombie
> CPU: 11.3% user,  0.0% nice, 44.9% system,  2.1% interrupt, 41.6% idle
> Mem: 573M Active, 5895M Inact, 1343M Wired, 832M Buf, 124M Free
> Swap: 3852M Total, 369M Used, 3482M Free, 9% Inuse
>
>   PID USERNAME    THR PRI NICE   SIZE    RES STATE   C   TIME    WCPU
COMMAND
> 31757 rizzo       123  20    0  1055M   553M select  1 189:01 102.34%
firefox
> 59642 rizzo         1  21    0 27992K  6472K select  1   0:51   2.77% ssh
>  1248 rizzo         1  20    0  3236M 24484K select  0  79:05   2.28% Xorg
>  1357 rizzo         6  20    0   511M 97344K select  1  64:44   1.15%
ktorrent
>   565 root          1  20    0 16664K   888K select  1   0:48   1.12%
moused
>  1261 rizzo         1  20    0   178M 11432K select  0   2:38   0.76%
xfwm4
> 59641 rizzo         1  20    0 25756K  4444K select  1   0:03   0.21% scp
> 31786 rizzo        10  20    0  1670M    99M select  1   4:34   0.12%
midori
> 59718 root          1  20    0 21932K  3456K CPU1    1   0:00   0.09% top
>  1320 rizzo         3  20    0   508M 23388K select  0   6:54   0.07%
cairo-dock
>  1029 mysql        16  20    0   241M  5616K select  0   1:40   0.02%
mysqld
>  1325 rizzo         1  20    0   191M  3820K select  0   0:36   0.02%
python2.7
>  1419 rizzo         1  20    0 74808K  5232K select  0   0:09   0.01%
xterm
>  1255 rizzo         1  20    0 17068K  1856K select  0   0:28   0.01%
dbus-daemon
> 59635 rizzo         1  20    0 74808K  9492K select  0   0:00   0.01%
xterm
>  1263 rizzo         4  20    0   230M 10052K select  0   0:23   0.01%
xfce4-panel
>  1266 rizzo         4  20    0   217M  9320K select  0   0:18   0.00%
xfdesktop
>  1178 haldaemon     2  20    0 60796K  3712K select  1   2:20   0.00% hald
>
>
> dev.hwpstate.0.freq_settings: 3400/29680 2700/22417 2000/18225 800/7315
> dev.cpu.0.freq_levels: 3400/29680 2700/22417 2000/18225 800/7315
> dev.cpu.0.freq: 3400
>
>
>
> Dei uma customizada no seu script João, como segue
>
>
> root em valfenda:~ # more temperatura.csh
> #!/bin/csh
>
> set f=`sysctl -e dev.cpu.0.freq`
> sysctl -a | grep dev.cpu...temperature
> sysctl dev.cpu.0.freq=1250
> set c=10
> while ( $c )
>         sysctl -a | grep dev.cpu...temperature
>         sleep 1
>         @ c --
> end
> sysctl $f
>
> root em valfenda:~ # csh temperatura.csh
> dev.cpu.1.temperature: 82,6C
> dev.cpu.0.temperature: 82,6C
> dev.cpu.0.freq: 3400 -> 800
> dev.cpu.1.temperature: 81,6C
> dev.cpu.0.temperature: 81,6C
> dev.cpu.1.temperature: 79,0C
> dev.cpu.0.temperature: 79,0C
> dev.cpu.1.temperature: 77,5C
> dev.cpu.0.temperature: 77,5C
> dev.cpu.1.temperature: 76,7C
> dev.cpu.0.temperature: 76,7C
> dev.cpu.1.temperature: 76,5C
> dev.cpu.0.temperature: 76,5C
> dev.cpu.1.temperature: 76,0C
> dev.cpu.0.temperature: 76,0C
> dev.cpu.1.temperature: 75,6C
> dev.cpu.0.temperature: 75,6C
> dev.cpu.1.temperature: 75,3C
> dev.cpu.0.temperature: 75,3C
> dev.cpu.1.temperature: 75,0C
> dev.cpu.0.temperature: 75,0C
> dev.cpu.1.temperature: 74,7C
> dev.cpu.0.temperature: 74,7C
> dev.cpu.0.freq: 800 -> 3400
> root em valfenda:~ #
>
>
> ---
> /*************************************************
> **Nilton José Rizzo            UFRRJ
> **http://www.rizzo.eng.br      http://www.ufrrj.br
> **http://lattes.cnpq.br/0079460703536198
> **************************************************/
>
> -------------------------
> Histórico: http://www.fug.com.br/historico/html/freebsd/
> Sair da lista: https://www.fug.com.br/mailman/listinfo/freebsd

Rizzo está fritando ovo na ventoinha!?:-D
Kkk
Att.