Re: Consumo de recursos extraño
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Adrián Chapela wrote:
>
> ----- Original Message ----- From: "Ricardo Frydman"
> <ricardo@sinectis.com.ar>
> To: "Adrián Chapela" <achapela1@wanadoo.es>
> Cc: "Lista Debian" <debian-user-spanish@lists.debian.org>
> Sent: Wednesday, June 29, 2005 7:22 PM
> Subject: Re: Consumo de recursos extraño
>
>
> Adrián Chapela wrote:
>
>>> Muy Importante --> Al hacer un ps no sale al momento, van saliendo los
>>> procesos poco a poco.
>
>
> Que no salen de golpe, van saliendo primero sale un nombre de proceso y
> después otro, vamos como cuando te conectas a un servidor desde una
> conexión con mucho uso... no se si me explico...
>
>>> No entiendo que quieres decir con esto...
>>> olvide pedirte uptime
>
>
> UPTIME 2 días.
>
La salida del comando uptime con los recursos en uso incluidos....
>>> Se nota al acceder al servidor por SSH muchísimo y
>>> no está trabajando en el Oracle lo suficiente.
>>> Me traduces al español?
>
>
> Lo que quiero decir que el Oracle no está teniendo muchas consultas, ni
> se está haciendo un backup ni nada, simplemente hai tres clientes
> accediendo a la base de datos que no está continuamente consultando ni
> gravando datos y el otro acceso a la base de datos es una WEB que
> tampoco tiene muchas consultas.
>
>>> 40 % o 50 % de procesador, de recursos del sistema
>
> procesador es una cosa, recursos del sistema otra, que kernel usas?
>
>>> Salida de ps -aux:
>>>
>>> USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
>>> root 1 0.0 0.0 1416 512 ? S Jun25 0:04 init
>>> root 2 0.0 0.0 0 0 ? SW Jun25 0:00 [keventd]
>>> root 3 0.0 0.0 0 0 ? SW Jun25 0:00 [keventd]
>>> root 4 0.0 0.0 0 0 ? SW Jun25 0:00 [keventd]
>>> root 5 0.0 0.0 0 0 ? SW Jun25 0:00 [keventd]
>>> root 6 0.0 0.0 0 0 ? SW Jun25 0:00 [keventd]
>>> root 7 0.0 0.0 0 0 ? SW Jun25 0:00 [keventd]
>>> root 8 0.0 0.0 0 0 ? SW Jun25 0:00 [keventd]
>>> root 9 0.0 0.0 0 0 ? SW Jun25 0:00 [keventd]
>>> root 10 0.0 0.0 0 0 ? SWN Jun25 0:00
>>> [ksoftirqd_CPU0]
>>> root 11 0.0 0.0 0 0 ? SWN Jun25 0:00
>>> [ksoftirqd_CPU1]
>>> root 12 0.0 0.0 0 0 ? SWN Jun25 0:00
>>> [ksoftirqd_CPU2]
>>> root 13 0.0 0.0 0 0 ? SWN Jun25 0:00
>>> [ksoftirqd_CPU3]
>>> root 14 0.0 0.0 0 0 ? SWN Jun25 0:00
>>> [ksoftirqd_CPU4]
>>> root 15 0.0 0.0 0 0 ? SWN Jun25 0:00
>>> [ksoftirqd_CPU5]
>>> root 16 0.0 0.0 0 0 ? SWN Jun25 0:00
>>> [ksoftirqd_CPU6]
>>> root 17 0.0 0.0 0 0 ? SWN Jun25 0:00
>>> [ksoftirqd_CPU7]
>>> root 18 2.7 0.0 0 0 ? SW Jun25 160:10 [kswapd]
>
> ^^^^^^ esto significa 2.7% de CPU porque dices 50%?
>
>
>>> root 19 0.0 0.0 0 0 ? SW Jun25 0:00
>>> [kreclaimd]
>>> root 20 0.0 0.0 0 0 ? SW Jun25 0:03 [bdflush]
>>> root 21 0.0 0.0 0 0 ? SW Jun25 0:50 [kupdated]
>>> root 22 0.0 0.0 0 0 ? SW Jun25 0:00
>>> [mdrecoveryd]
>>> root 107 0.0 0.0 0 0 ? SW Jun25 0:00 [khubd]
>>> root 688 0.0 0.0 1480 616 ? S Jun25 0:22 syslogd
>>> -m 0
>>> root 693 0.0 0.0 2020 1136 ? S Jun25 0:00 klogd -2
>>> root 875 0.0 0.0 14736 2832 ? S Jun25 0:00
>>> /usr/sbin/snmpd -
>>> root 876 0.0 0.0 14736 2832 ? S Jun25 0:00
>>> /usr/sbin/snmpd -
>>> root 877 0.0 0.0 14736 2832 ? S Jun25 0:00
>>> /usr/sbin/snmpd -
>>> root 895 0.0 0.0 2596 1092 ? S Jun25 0:13
>>> /usr/local/sbin/s
>>> oracle 954 0.0 0.2 316968 8792 ? S Jun25 3:19
>>> ora_pmon_uac
>>> oracle 956 0.0 1.1 319248 43272 ? S Jun25 0:55
>>> ora_dbw0_uac
>>> oracle 958 0.0 0.2 322208 9340 ? S Jun25 3:37
>>> ora_lgwr_uac
>>> oracle 960 0.0 0.3 318148 11700 ? S Jun25 5:10
>>> ora_ckpt_uac
>>> oracle 962 0.0 2.7 316360 107488 ? S Jun25 0:10
>>> ora_smon_uac
>>> oracle 964 0.0 1.1 316320 44092 ? S Jun25 0:00
>>> ora_reco_uac
>>> oracle 966 0.0 0.5 316320 20884 ? S Jun25 0:00
>>> ora_cjq0_uac
>>> oracle 968 0.0 3.4 316956 134044 ? S Jun25 1:13
>>> ora_qmn0_uac
>>> oracle 970 0.0 0.1 316892 6820 ? S Jun25 0:00
>>> ora_s000_uac
>>> oracle 972 0.0 0.1 316764 7080 ? S Jun25 0:00
>>> ora_d000_uac
>>> oracle 974 0.0 0.2 320456 11400 ? S Jun25 0:03
>>> ora_arc0_uac
>>> oracle 976 0.0 0.2 320456 11388 ? S Jun25 0:02
>>> ora_arc1_uac
>>> oracle 1013 0.0 0.1 14348 4180 ? S Jun25 0:18
>>> /opt/oracle/produ
>>> root 1030 0.0 0.0 1444 500 ? S Jun25 0:00 gpm -t
>>> ps/2 -m /d
>>> root 1048 0.0 0.0 1604 660 ? S Jun25 0:02 crond
>>> root 1183 0.0 0.0 1456 492 ? S< Jun25 0:00
>>> /opt/compaq/cpqhe
>>> root 1188 0.1 0.0 1408 492 ? S< Jun25 6:03
>>> /opt/compaq/cpqhe
>>> root 1288 0.0 0.0 2004 1024 ? S Jun25 0:04
>>> cmathreshd -p 5 -
>>> root 1304 0.0 0.0 10320 1196 ? S Jun25 0:00 cmapeerd
>>> root 1324 0.3 0.0 2024 940 ? S Jun25 19:31 cmahostd
>>> -p 15 -s
>>> root 1338 0.0 0.0 5288 3188 ? S Jun25 0:00 cmawebd
>>> root 1339 0.0 0.0 5288 3188 ? S Jun25 0:00 cmawebd
>>> root 1340 0.0 0.0 5288 3188 ? S Jun25 0:00 cmawebd
>>> root 1361 0.0 0.0 10320 1196 ? S Jun25 0:00 cmapeerd
>>> root 1363 0.0 0.0 10320 1196 ? S Jun25 0:00 cmapeerd
>>> root 1373 0.1 0.0 1920 984 ? S Jun25 6:38
>>> cmahealthd -p 30
>>> root 1383 0.0 0.0 2212 880 ? S Jun25 0:05 cmastdeqd
>>> -p 30
>>> root 1393 0.2 0.0 1780 856 ? S Jun25 11:53 cmaperfd
>>> -p 30 -s
>>> root 1489 0.0 0.0 10076 816 ? S Jun25 0:00
>>> /sbin/cpqriisd -F
>>> root 1492 0.0 0.0 10076 816 ? S Jun25 0:00
>>> /sbin/cpqriisd -F
>>> root 1493 0.5 0.0 10076 816 ? S Jun25 30:23
>>> /sbin/cpqriisd -F
>>> root 1494 0.0 0.0 10076 816 ? S Jun25 5:31
>>> /sbin/cpqriisd -F
>>> root 1495 0.0 0.0 1404 492 ? S< Jun25 0:00
>>> /opt/compaq/cpqhe
>>> root 1496 0.0 0.0 10076 816 ? S Jun25 0:00
>>> /sbin/cpqriisd -F
>>> root 1497 0.0 0.0 10076 816 ? S Jun25 0:00
>>> /sbin/cpqriisd -F
>>> root 1504 0.0 0.0 5288 3188 ? S Jun25 0:00 cmawebd
>>> root 1505 0.0 0.0 5288 3188 ? S Jun25 0:00 cmawebd
>>> root 1506 0.0 0.0 5288 3188 ? S Jun25 0:00 cmawebd
>>> root 1528 0.0 0.0 2112 1024 ? S Jun25 0:35 cmasm2d
>>> -p 30
>>> root 1556 0.0 0.0 14512 872 ? S Jun25 4:07 cmarackd
>>> -p 120
>>> root 1558 0.0 0.0 14512 872 ? S Jun25 0:00 cmarackd
>>> -p 120
>>> root 1560 0.0 0.0 14512 872 ? S Jun25 0:00 cmarackd
>>> -p 120
>>> root 1561 0.0 0.0 14512 872 ? S Jun25 0:00 cmarackd
>>> -p 120
>>> root 1595 0.0 0.0 2212 1032 ? S Jun25 0:15 cmasm2d
>>> -p 30
>>> root 1609 0.0 0.0 10228 888 ? S< Jun25 0:00
>>> cmastorpeerd
>>> root 1637 0.2 0.0 2568 1320 ? S Jun25 14:29 cmaeventd
>>> root 1640 0.0 0.0 10228 888 ? S< Jun25 0:00
>>> cmastorpeerd
>>> root 1641 0.0 0.0 10228 888 ? S< Jun25 0:00
>>> cmastorpeerd
>>> root 1642 0.0 0.0 10228 888 ? S< Jun25 0:00
>>> cmastorpeerd
>>> root 1657 5.1 0.0 3008 1680 ? S Jun25 300:44 cmaidad
>>> -p 15 -s
>>> root 1708 0.0 0.0 2716 1416 ? S Jun25 0:00 cmafcad
>>> -p 15 -s
>>> root 1730 0.0 0.0 408 232 ? S Jun25 0:00 cmaided
>>> -p 15 -s
>>> root 1749 0.0 0.0 7308 1140 ? S Jun25 0:00 cmanicd
>>> root 1775 0.0 0.0 7308 1140 ? S Jun25 0:00 cmanicd
>>> root 1777 0.0 0.0 7308 1140 ? S Jun25 0:00 cmanicd
>>> xfs 1901 0.0 0.0 4216 2892 ? S Jun25 0:00 xfs
>>> -droppriv -da
>>> daemon 2024 0.0 0.0 1452 560 ? S Jun25 0:00
>>> /usr/sbin/atd
>>> bb 2130 0.0 0.0 2320 1096 ? S Jun25 0:00 /bin/sh
>>> /home/new
>>> bb 2131 0.0 0.0 1412 464 ? SN Jun25 0:00
>>> /home/newbb/bbc1.
>>> root 2352 0.0 0.0 1392 440 tty1 S Jun25 0:00
>>> /sbin/mingetty tt
>>> root 2353 0.0 0.0 1392 440 tty2 S Jun25 0:00
>>> /sbin/mingetty tt
>>> root 2354 0.0 0.0 1392 440 tty3 S Jun25 0:00
>>> /sbin/mingetty tt
>>> root 2355 0.0 0.0 1392 440 tty4 S Jun25 0:00
>>> /sbin/mingetty tt
>>> root 2356 0.0 0.0 1392 440 tty5 S Jun25 0:00
>>> /sbin/mingetty tt
>>> root 2357 0.0 0.0 1392 440 tty6 S Jun25 0:00
>>> /sbin/mingetty tt
>>> oracle 2463 0.0 0.4 316484 15748 ? S Jun25 0:00 oracleuac
>>> (LOCAL=
>>> oracle 2467 0.0 0.3 316448 11692 ? S Jun25 0:00 oracleuac
>>> (LOCAL=
>>> oracle 2469 0.0 1.3 316484 51604 ? S Jun25 0:00 oracleuac
>>> (LOCAL=
>>> oracle 2517 0.0 0.3 316448 11680 ? S Jun25 0:00 oracleuac
>>> (LOCAL=
>>> oracle 2531 0.0 0.3 316448 14332 ? S Jun25 0:00 oracleuac
>>> (LOCAL=
>>> oracle 2557 0.0 0.3 316452 11960 ? S Jun25 0:00 oracleuac
>>> (LOCAL=
>>> oracle 2566 0.0 0.3 316444 11704 ? S Jun25 0:00 oracleuac
>>> (LOCAL=
>>> oracle 2568 0.0 0.3 316444 13688 ? S Jun25 0:00 oracleuac
>>> (LOCAL=
>>> oracle 2583 0.0 0.3 316448 11708 ? S Jun25 0:00 oracleuac
>>> (LOCAL=
>>> oracle 24112 0.0 2.1 316488 82444 ? S Jun25 0:02 oracleuac
>>> (LOCAL=
>>> oracle 1481 0.0 0.6 316444 26432 ? S Jun27 0:00 oracleuac
>>> (LOCAL=
>>> oracle 6222 0.0 3.4 322248 133892 ? S Jun27 0:41 oracleuac
>>> (LOCAL=
>>> oracle 32240 0.0 2.2 321168 87336 ? S Jun28 0:04 oracleuac
>>> (LOCAL=
>>> oracle 30675 0.0 3.3 322228 130672 ? S Jun28 0:25 oracleuac
>>> (LOCAL=
>>> oracle 2965 0.0 3.3 317044 130256 ? S 04:02 0:07 oracleuac
>>> (LOCAL=
>>> oracle 3170 0.0 3.5 316588 136232 ? S 04:02 0:23 oracleuac
>>> (LOCAL=
>>> oracle 3172 0.0 3.5 317256 137452 ? S 04:02 0:27 oracleuac
>>> (LOCAL=
>>> oracle 3174 0.0 3.5 317160 137256 ? S 04:02 0:28 oracleuac
>>> (LOCAL=
>>> oracle 3176 0.0 3.5 317128 137500 ? S 04:02 0:28 oracleuac
>>> (LOCAL=
>>> oracle 3178 0.0 3.5 317140 137056 ? S 04:02 0:26 oracleuac
>>> (LOCAL=
>>> oracle 3181 0.2 3.5 316980 135936 ? S 04:02 2:34 oracleuac
>>> (LOCAL=
>>> oracle 3187 0.2 3.5 317000 135732 ? S 04:02 2:37 oracleuac
>>> (LOCAL=
>>> oracle 3189 0.3 3.5 316980 135548 ? S 04:02 2:49 oracleuac
>>> (LOCAL=
>>> oracle 3191 0.3 3.5 318024 135864 ? S 04:02 2:57 oracleuac
>>> (LOCAL=
>>> oracle 3193 0.3 3.5 317524 136128 ? S 04:02 2:58 oracleuac
>>> (LOCAL=
>>> oracle 3195 0.0 0.2 316452 11328 ? S 04:02 0:00 oracleuac
>>> (LOCAL=
>>> oracle 3197 0.0 1.8 316464 71420 ? S 04:02 0:00 oracleuac
>>> (LOCAL=
>>> oracle 28991 0.0 0.7 317000 28240 ? S 09:39 0:00 oracleuac
>>> (LOCAL=
>>> oracle 6786 0.0 0.3 316444 14288 ? S 10:37 0:00 oracleuac
>>> (LOCAL=
>>> oracle 6789 0.0 0.3 316468 14140 ? S 10:37 0:00 oracleuac
>>> (LOCAL=
>>> oracle 18010 0.0 2.3 316448 90640 ? S 15:06 0:05 oracleuac
>>> (LOCAL=
>>> root 23598 0.8 0.0 5216 1292 ? R 19:04 0:00 sshd:
>>> root@pts/0
>>> root 23614 0.8 0.0 2516 1328 pts/0 S 19:05 0:00 -bash
>>> root 23737 0.0 0.0 2864 884 pts/0 R 19:05 0:01 ps -aux
>>>
>>>
>>> El proceso cmanicd a veces también ocupa mucho procesador.
>
>
> Que es?
>
> En serio debes pensar en volar oracle!
>
>>>
>>> Un saludo.
>>>
>>> ----- Original Message ----- From: "Ricardo Frydman"
>>> <ricardo@sinectis.com.ar>
>>> To: "Adrián Chapela" <achapela1@wanadoo.es>
>>> Cc: "Lista Debian" <debian-user-spanish@lists.debian.org>
>>> Sent: Wednesday, June 29, 2005 6:39 PM
>>> Subject: Re: Consumo de recursos extraño
>>>
>>>
>>> Adrián Chapela wrote:
>>>
>>>>> Hola,
>>>>>
>>>>> tengo un servidor de base de datos Oracle con 4 procesadores y 4 GB. La
>>>>> duda que tengo es como con este maquinón y sirviendo para dos
>>>>> aplicaciones (principalmente), una página web y 3 clientes, en
>>>>> determinados momentos la carga del sistema es muy importante.
>>>
>>>
>>>
>>> Define "muy importante".
>>>
>>>>> Al hacer un top me indica que el proceso "kswapd" , el de gestión del
>>>>> swap ocupa un 40 % ó 50 %.
>>>
>>>
>>> 40 o 50% de que?
>>> Mira aqui:
>>> http://mail.linux.org.mx/pipermail/ayuda/2003-June/007606.html
>>>
>>> Eso es un poco raro, teniendo una memoria de
>>>
>>>>> 4 Gb no ??
>>>
>>>
>>> La verdad que si
>>>
>>>>> A alguien se le ocurre que puede estar pasando.
>>>
>>>
>>> No, pero....
>>> * manda la salida de ps aux
>>> * los logs
>>> * free -m -t
>>> y, por supuesto, evalúa migrar a postgreSQL!
>>>
>>>
>>>
>>> --
>>> Ricardo A.Frydman
>>> Consultor en Tecnología Open Source - Administrador de Sistemas
>>> jabber: eureka@jabber.sk - http://www.eureka-linux.com.ar
>>> SIP # 1-747-667-9534
>
>
> --
> Ricardo A.Frydman
> Consultor en Tecnología Open Source - Administrador de Sistemas
> jabber: eureka@jabber.sk - http://www.eureka-linux.com.ar
> SIP # 1-747-667-9534
- --
Ricardo A.Frydman
Consultor en Tecnología Open Source - Administrador de Sistemas
jabber: eureka@jabber.sk - http://www.eureka-linux.com.ar
SIP # 1-747-667-9534
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