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发表于 2008-4-1 18:34:08
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显示全部楼层
我和楼主一样的问题解决了
netstat -an | grep 192.168.0.22
lsof | grep 192.168.0.12
看到进程是uGuard
ps -ef | grep uGuard
kill -9 uGuard
这个进程是一个UPS的进程.由于UPS不在了.所以,两台LINUX SERVER一直在找0.22这台主机
导致网络广播太多.路由器死机
[root@backup1 root]# netstat -an | grep 192.168.0.22
udp 0 0 192.168.0.35:32769 192.168.0.22:200 ESTABLISHED
[root@backup1 root]#
netstat -antp
没有结果
[root@backup1 root]# netstat -antp
Active Internet connections (servers and established)
Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name
tcp 0 0 127.0.0.1:8005 0.0.0.0:* LISTEN 671/java
tcp 0 0 0.0.0.0:8009 0.0.0.0:* LISTEN 671/java
tcp 0 0 0.0.0.0:80 0.0.0.0:* LISTEN 671/java
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 502/sshd
tcp 0 0 127.0.0.1:25 0.0.0.0:* LISTEN 537/sendmail: accep
tcp 0 148 192.168.0.35:22 192.168.0.53:1911 ESTABLISHED 999/sshd
tcp 0 0 192.168.0.35:32786 192.168.0.20:1521 ESTABLISHED 671/java
lsof找到进程名字
[root@backup1 root]# lsof | grep 192.168.0.22
uGuard 1046 root 4u IPv4 5695 UDP backup1.wanxin.com.tw:32769->192.168.0.22:200
[root@backup1 root]#
[root@backup1 root]# ps -ef | grep uGuard
root 1045 1 0 18:22 ? 00:00:00 /etc/uGuard -s
root 1046 1045 0 18:22 ? 00:00:00 /etc/uGuard -s
root 1087 1001 0 18:24 pts/0 00:00:00 grep uGuard
[root@backup1 root]#
kill -9 1045
kill -9 1046
广播问题解决! |
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