dimson
(usa Debian)
Enviado em 02/01/2012 - 10:03h
fabianocoisa escreveu:
Você precisa detalhar mais a tua pergunta apresentando LOGS e as ferramentas que você utilizou para identificar a lentidão do sistema, apresentar também a solução utilizada para redundância dos links
bom hoje pela manhã tive mais uma vez o problema aqui postado verifiquei o o log em #/var/log/vi syslog
os seguinte erros mais antes disso vou lhe mostra o ifconfig -a :
eth0 Link encap:Ethernet HWaddr g4:hd:i4:jc:3c:9a
BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
Interrupt:32 Base address:0xc000
eth1 Link encap:Ethernet HWaddr 33:f0:58:k8:85:02
inet addr:201.81.244.164 Bcast:201.81.255.255 Mask:255.255.240.0
inet6 addr: fe80::2e0:52ff:feb8:8502/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:16489 errors:0 dropped:0 overruns:0 frame:0
TX packets:16 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:1024503 (1000.4 KiB) TX bytes:1632 (1.5 KiB)
Interrupt:18 Base address:0xc000
eth2 Link encap:Ethernet HWaddr 33:e5:35:b8:90:18
inet6 addr: fe80::2e0:52ff:feb8:8518/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:1168545 errors:0 dropped:0 overruns:0 frame:0
TX packets:503845 errors:0 dropped:0 overruns:2 carrier:0
collisions:0 txqueuelen:1000
RX bytes:879317460 (838.5 MiB) TX bytes:75895725 (72.3 MiB)
Interrupt:19 Base address:0x6000
eth3 Link encap:Ethernet HWaddr 00:e0:52:b8:80:09
inet addr:192.168.1.1 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::2e0:52ff:feb8:8009/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:540806 errors:0 dropped:0 overruns:0 frame:0
TX packets:701448 errors:0 dropped:0 overruns:2 carrier:0
collisions:0 txqueuelen:1000
RX bytes:78570557 (74.9 MiB) TX bytes:852162431 (812.6 MiB)
Interrupt:16 Base address:0x2000
eth4 Link encap:Ethernet HWaddr 00:13:3b:03:02:99
BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
Interrupt:18
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:316 errors:0 dropped:0 overruns:0 frame:0
TX packets:316 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:43288 (42.2 KiB) TX bytes:43288 (42.2 KiB)
ppp0 Link encap:Point-to-Point Protocol
inet addr:187.75.195.227 P-t-P:200.204.210.214 Mask:255.255.255.255
UP POINTOPOINT RUNNING NOARP MULTICAST MTU:1492 Metric:1
RX packets:1168337 errors:0 dropped:0 overruns:0 frame:0
TX packets:503628 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:3
RX bytes:853598861 (814.0 MiB) TX bytes:64800012 (61.7 MiB)
agora os erros:
Jan 2 06:26:13 srv01 syslog-ng[1217]: Configuration reload request received, reloading configuration;
Jan 2 06:27:01 srv01 /USR/SBIN/CRON[9606]: (root) CMD (root /etc/firewall/./linkcontrole.sh)
Jan 2 06:27:01 srv01 /USR/SBIN/CRON[9605]: (CRON) error (grandchild #9606 failed with exit status 127)
Jan 2 06:28:01 srv01 /USR/SBIN/CRON[9611]: (root) CMD (root /etc/firewall/./linkcontrole.sh)
Jan 2 06:28:01 srv01 /USR/SBIN/CRON[9610]: (CRON) error (grandchild #9611 failed with exit status 127)
Jan 2 06:29:01 srv01 /USR/SBIN/CRON[9616]: (root) CMD (root /etc/firewall/./linkcontrole.sh)
o linkcontrole.sh seria :
#!/bin/bash
#controle de link de internet...
if (ping -I eth1 -c 5 uol.com.br >/dev/null);
then
echo "Link virtua esta OK!">/var/log/linkcontrole.log
else
echo "Link virtua fora do ar, desativar porta eth1 e subir speedy">/var/log/linkcontrole.log
ifdown eth1
fi
sinceramente to precisando de uma mão a toda opinião e bem vinda e claro soluções.