Redirecionar logs de rede do syslog para outro arquivo

Question

Redirecionar logs de rede do syslog para outro arquivo

#1 resposta do coteyr (2 votos)

0

Eu continuo fazendo log de muitas informações (não necessárias, por enquanto) no meu syslog , e não diariamente ou por hora ... mas instantaneamente. Se eu quiser assistir por algo no meu syslog eu simplesmente não posso porque o log da rede continua interferindo.

Então, como posso redirecionar os registros da rede para outro arquivo e / ou parar de registrá-lo?

Dec 10 17:01:33 user kernel: [ 8716.000587] MediaState is connected
Dec 10 17:01:33 user kernel: [ 8716.000599] ==>rt_ioctl_giwmode(mode=2)
Dec 10 17:01:33 user kernel: [ 8716.000601] ==>rt_ioctl_giwfreq  11
Dec 10 17:01:33 user kernel: [ 8716.000612] rt28xx_get_wireless_stats --->
Dec 10 17:01:33 user kernel: [ 8716.000615] <--- rt28xx_get_wireless_stats
Dec 10 17:01:39 user kernel: [ 8722.000714] MediaState is connected
Dec 10 17:01:39 user kernel: [ 8722.000729] ==>rt_ioctl_giwmode(mode=2)
Dec 10 17:01:39 user kernel: [ 8722.000732] ==>rt_ioctl_giwfreq  11
Dec 10 17:01:39 user kernel: [ 8722.000747] rt28xx_get_wireless_stats --->
Dec 10 17:01:39 user kernel: [ 8722.000751] <--- rt28xx_get_wireless_stats
Dec 10 17:01:44 user kernel: [ 8726.904025] QuickDRS: TxTotalCnt <= 15, train back to original rate 
Dec 10 17:01:45 user kernel: [ 8728.003138] MediaState is connected
Dec 10 17:01:45 user kernel: [ 8728.003153] ==>rt_ioctl_giwmode(mode=2)
Dec 10 17:01:45 user kernel: [ 8728.003157] ==>rt_ioctl_giwfreq  11
Dec 10 17:01:45 user kernel: [ 8728.003171] rt28xx_get_wireless_stats --->
Dec 10 17:01:45 user kernel: [ 8728.003175] <--- rt28xx_get_wireless_stats
Dec 10 17:01:51 user kernel: [ 8734.004066] MediaState is connected
Dec 10 17:01:51 user kernel: [ 8734.004079] ==>rt_ioctl_giwmode(mode=2)
Dec 10 17:01:51 user kernel: [ 8734.004082] ==>rt_ioctl_giwfreq  11
Dec 10 17:01:51 user kernel: [ 8734.004096] rt28xx_get_wireless_stats --->
Dec 10 17:01:51 user kernel: [ 8734.004099] <--- rt28xx_get_wireless_stats
Dec 10 17:01:57 user kernel: [ 8740.004108] MediaState is connected
Dec 10 17:01:57 user kernel: [ 8740.004119] ==>rt_ioctl_giwmode(mode=2)
Dec 10 17:01:57 user kernel: [ 8740.004121] ==>rt_ioctl_giwfreq  11
Dec 10 17:01:57 user kernel: [ 8740.004132] rt28xx_get_wireless_stats --->
Dec 10 17:01:57 user kernel: [ 8740.004135] <--- rt28xx_get_wireless_stats
Dec 10 17:01:57 user kernel: [ 8740.436021] QuickDRS: TxTotalCnt <= 15, train back to original rate 
Dec 10 17:02:03 user kernel: [ 8746.005280] MediaState is connected
Dec 10 17:02:03 user kernel: [ 8746.005294] ==>rt_ioctl_giwmode(mode=2)
Dec 10 17:02:03 user kernel: [ 8746.005298] ==>rt_ioctl_giwfreq  11
Dec 10 17:02:03 user kernel: [ 8746.005312] rt28xx_get_wireless_stats --->
Dec 10 17:02:03 user kernel: [ 8746.005315] <--- rt28xx_get_wireless_stats
Dec 10 17:02:09 user kernel: [ 8752.004790] MediaState is connected
Dec 10 17:02:09 user kernel: [ 8752.004804] ==>rt_ioctl_giwmode(mode=2)
Dec 10 17:02:09 user kernel: [ 8752.004808] ==>rt_ioctl_giwfreq  11
Dec 10 17:02:09 user kernel: [ 8752.004821] rt28xx_get_wireless_stats --->
Dec 10 17:02:09 user kernel: [ 8752.004825] <--- rt28xx_get_wireless_stats
Dec 10 17:02:15 user kernel: [ 8757.984031] QuickDRS: TxTotalCnt <= 15, train back to original rate 
Dec 10 17:02:15 user kernel: [ 8758.004078] MediaState is connected
Dec 10 17:02:15 user kernel: [ 8758.004094] ==>rt_ioctl_giwmode(mode=2)
Dec 10 17:02:15 user kernel: [ 8758.004097] ==>rt_ioctl_giwfreq  11
Dec 10 17:02:15 user kernel: [ 8758.004112] rt28xx_get_wireless_stats --->
Dec 10 17:02:15 user kernel: [ 8758.004116] <--- rt28xx_get_wireless_stats
Dec 10 17:02:16 user kernel: [ 8759.492017] QuickDRS: TxTotalCnt <= 15, train back to original rate 
Dec 10 17:02:19 user kernel: [ 8762.002179] SCANNING, suspend MSDU transmission ...
Dec 10 17:02:19 user kernel: [ 8762.004291] MlmeScanReqAction -- Send PSM Data frame for off channel RM, SCAN_IN_PROGRESS=1!
Dec 10 17:02:19 user kernel: [ 8762.025055] SYNC - BBP R4 to 20MHz.l
Dec 10 17:02:19 user kernel: [ 8762.027249] RT35xx: SwitchChannel#1(RF=8, Pwr0=30, Pwr1=25, 2T), N=0xF1, K=0x02, R=0x02
Dec 10 17:02:19 user kernel: [ 8762.170206] RT35xx: SwitchChannel#2(RF=8, Pwr0=30, Pwr1=25, 2T), N=0xF1, K=0x07, R=0x02
Dec 10 17:02:19 user kernel: [ 8762.318211] RT35xx: SwitchChannel#3(RF=8, Pwr0=30, Pwr1=25, 2T), N=0xF2, K=0x02, R=0x02
Dec 10 17:02:19 user kernel: [ 8762.462269] RT35xx: SwitchChannel#4(RF=8, Pwr0=30, Pwr1=25, 2T), N=0xF2, K=0x07, R=0x02
Dec 10 17:02:19 user kernel: [ 8762.606229] RT35xx: SwitchChannel#5(RF=8, Pwr0=30, Pwr1=25, 2T), N=0xF3, K=0x02, R=0x02
Dec 10 17:02:19 user kernel: [ 8762.750202] RT35xx: SwitchChannel#6(RF=8, Pwr0=30, Pwr1=25, 2T), N=0xF3, K=0x07, R=0x02
Dec 10 17:02:20 user kernel: [ 8762.894217] RT35xx: SwitchChannel#7(RF=8, Pwr0=29, Pwr1=26, 2T), N=0xF4, K=0x02, R=0x02
Dec 10 17:02:20 user kernel: [ 8763.038202] RT35xx: SwitchChannel#11(RF=8, Pwr0=29, Pwr1=26, 2T), N=0xF6, K=0x02, R=0x02
Dec 10 17:02:20 user kernel: [ 8763.040194] CntlEnqueueForRecv(): BAR-Wcid(1), Tid (0)
Dec 10 17:02:20 user kernel: [ 8763.040199] BAR(1) : Tid (0) - 03a3:037e
Dec 10 17:02:20 user kernel: [ 8763.040387] SYNC - End of SCAN, restore to channel 11, Total BSS[03]
Dec 10 17:02:20 user kernel: [ 8763.040400] ScanNextChannel -- Send PSM Data frame
Dec 10 17:02:20 user kernel: [ 8763.040402] bFastRoamingScan ~~~~~~~~~~~~~ Get back to send data ~~~~~~~~~~~~~
Dec 10 17:02:20 user kernel: [ 8763.040405] SCAN done, resume MSDU transmission ...
Dec 10 17:02:20 user kernel: [ 8763.047022] CntlEnqueueForRecv(): BAR-Wcid(1), Tid (0)
Dec 10 17:02:20 user kernel: [ 8763.047026] BAR(1) : Tid (0) - 03a3:03a5
Dec 10 17:02:21 user kernel: [ 8763.898130] bImprovedScan ............. Resume for bImprovedScan, SCAN_PENDING .............. 
Dec 10 17:02:21 user kernel: [ 8763.898143] SCANNING, suspend MSDU transmission ...
Dec 10 17:02:21 user kernel: [ 8763.900245] MlmeScanReqAction -- Send PSM Data frame for off channel RM, SCAN_IN_PROGRESS=1!
Dec 10 17:02:21 user kernel: [ 8763.921144] SYNC - BBP R4 to 20MHz.l
Dec 10 17:02:21 user kernel: [ 8763.923339] RT35xx: SwitchChannel#8(RF=8, Pwr0=29, Pwr1=26, 2T), N=0xF4, K=0x07, R=0x02
Dec 10 17:02:21 user kernel: [ 8763.996019] QuickDRS: TxTotalCnt <= 15, train back to original rate 
Dec 10 17:02:21 user kernel: [ 8764.066221] RT35xx: SwitchChannel#9(RF=8, Pwr0=29, Pwr1=26, 2T), N=0xF5, K=0x02, R=0x02
Dec 10 17:02:21 user kernel: [ 8764.210212] RT35xx: SwitchChannel#10(RF=8, Pwr0=29, Pwr1=26, 2T), N=0xF5, K=0x07, R=0x02
Dec 10 17:02:21 user kernel: [ 8764.215536] CntlEnqueueForRecv(): BAR-Wcid(1), Tid (0)
Dec 10 17:02:21 user kernel: [ 8764.215542] BAR(1) : Tid (0) - 0457:0452
Dec 10 17:02:21 user kernel: [ 8764.244000] CntlEnqueueForRecv(): BAR-Wcid(1), Tid (0)
Dec 10 17:02:21 user kernel: [ 8764.244004] BAR(1) : Tid (0) - 0459:0456
Dec 10 17:02:21 user kernel: [ 8764.253019] CntlEnqueueForRecv(): BAR-Wcid(1), Tid (0)
Dec 10 17:02:21 user kernel: [ 8764.253023] BAR(1) : Tid (0) - 045c:0458
Dec 10 17:02:21 user kernel: [ 8764.256677] CntlEnqueueForRecv(): BAR-Wcid(1), Tid (0)
Dec 10 17:02:21 user kernel: [ 8764.256681] BAR(1) : Tid (0) - 045c:045b
Dec 10 17:02:21 user kernel: [ 8764.259785] CntlEnqueueForRecv(): BAR-Wcid(1), Tid (0)
Dec 10 17:02:21 user kernel: [ 8764.259788] BAR(1) : Tid (0) - 045d:045b
Dec 10 17:02:21 user kernel: [ 8764.280467] CntlEnqueueForRecv(): BAR-Wcid(1), Tid (0)
Dec 10 17:02:21 user kernel: [ 8764.280471] BAR(1) : Tid (0) - 045f:045c
Dec 10 17:02:21 user kernel: [ 8764.282189] CntlEnqueueForRecv(): BAR-Wcid(1), Tid (0)
Dec 10 17:02:21 user kernel: [ 8764.282192] BAR(1) : Tid (0) - 045f:045e
Dec 10 17:02:21 user kernel: [ 8764.354204] RT35xx: SwitchChannel#11(RF=8, Pwr0=29, Pwr1=26, 2T), N=0xF6, K=0x02, R=0x02
Dec 10 17:02:21 user kernel: [ 8764.356408] ScanNextChannel():Send PWA NullData frame to notify the associated AP!
Dec 10 17:02:21 user kernel: [ 8764.498202] RT35xx: SwitchChannel#12(RF=8, Pwr0=29, Pwr1=26, 2T), N=0xF6, K=0x07, R=0x02
Dec 10 17:02:21 user kernel: [ 8764.642210] RT35xx: SwitchChannel#13(RF=8, Pwr0=30, Pwr1=28, 2T), N=0xF7, K=0x02, R=0x02
Dec 10 17:02:22 user kernel: [ 8764.790229] RT35xx: SwitchChannel#14(RF=8, Pwr0=30, Pwr1=28, 2T), N=0xF8, K=0x04, R=0x02
Dec 10 17:02:22 user kernel: [ 8764.934238] RT35xx: SwitchChannel#11(RF=8, Pwr0=29, Pwr1=26, 2T), N=0xF6, K=0x02, R=0x02
Dec 10 17:02:22 user kernel: [ 8764.935243] CntlEnqueueForRecv(): BAR-Wcid(1), Tid (0)
Dec 10 17:02:22 user kernel: [ 8764.935249] BAR(1) : Tid (0) - 048e:0485
Dec 10 17:02:22 user kernel: [ 8764.936423] SYNC - End of SCAN, restore to channel 11, Total BSS[05]
Dec 10 17:02:22 user kernel: [ 8764.936436] ScanNextChannel -- Send PSM Data frame
Dec 10 17:02:22 user kernel: [ 8764.936440] SCAN done, resume MSDU transmission ...
Dec 10 17:02:22 user kernel: [ 8764.940529] RT35xx: SwitchChannel#11(RF=8, Pwr0=29, Pwr1=26, 2T), N=0xF6, K=0x02, R=0x02
Dec 10 17:02:22 user kernel: [ 8764.942178] CntlEnqueueForRecv(): BAR-Wcid(1), Tid (0)
Dec 10 17:02:22 user kernel: [ 8764.942182] BAR(1) : Tid (0) - 0493:048e
Dec 10 17:02:22 user kernel: [ 8764.942715] CNTL - All roaming failed, restore to channel 11, Total BSS[05]
Dec 10 17:02:22 user kernel: [ 8764.948016] MMCHK - No BEACON. restore R66 to the low bound(56) 
Dec 10 17:02:22 user kernel: [ 8764.948307] ===>rt_ioctl_giwscan. 5(5) BSS returned, data->length = 1111
Dec 10 17:02:23 user kernel: [ 8766.048073] QuickDRS: TxTotalCnt <= 15, train back to original rate 
Dec 10 17:02:23 user kernel: [ 8766.552034] QuickDRS: TxTotalCnt <= 15, train back to original rate 
Dec 10 17:02:27 user kernel: [ 8770.001180] MediaState is connected
Dec 10 17:02:27 user kernel: [ 8770.001197] ==>rt_ioctl_giwmode(mode=2)
Dec 10 17:02:27 user kernel: [ 8770.001201] ==>rt_ioctl_giwfreq  11
Dec 10 17:02:27 user kernel: [ 8770.001219] rt28xx_get_wireless_stats --->
Dec 10 17:02:27 user kernel: [ 8770.001223] <--- rt28xx_get_wireless_stats
Dec 10 17:02:28 user kernel: [ 8771.564020] QuickDRS: TxTotalCnt <= 15, train back to original rate 
Dec 10 17:02:29 user kernel: [ 8772.064031] QuickDRS: TxTotalCnt <= 15, train back to original rate

por w0rldart 10.12.2012 / 16:07

1 resposta

Problema na nuvem do Ubuntu One Atualizando, etc., automaticamente [duplicado]

score 2 · Accepted Answer

A partir de sua saída que se parece com os logs de depuração do chip de rede é apenas caminho para o ruído. infelizmente, a menos que esse módulo tenha algumas opções (uma rápida olhada no Google mostra as únicas opções em tempo de compilação), eu não acho que você conseguirá fazer o que quiser.

Verifique /etc/rsyslog.d/50-default.conf e verifique a primeira das linhas para algo como *.*;auth,authpriv.none

altere para *.err;auth,authpriv.none

Haverá um caminho de arquivo no final da linha. No entanto, isso vai acabar com tudo. Algo que você pode não querer fazer.

Você pode, em vez disso, quando precisar ler esse arquivo, faça um

tail /var/log/syslog -n 1000 | grep -v "RT35xx|rt28xx

usando -v mostrará apenas linhas não correspondentes e o argumento é regex para que você possa ficar mais complicado. No entanto, parece que o driver é apenas um mal e os desenvolvedores precisam de um complemento para torná-lo muito detalhado.

Então, para recapitular:

Primeiro, tente diminuir a verbosidade do driver. Essa seria sua melhor opção.
Em seguida, crie algum tipo de instrução grep que filtrará as linhas que você não deseja.
Finalmente, se nada mais funcionar, ou se você não se importar, desative o registro.

Se você se empolgou em desligar a nota de log, você pode ser mais seletivo e apenas desativar o log do kernel. No entanto, eu realmente não recomendo isso.