리부팅없이 네트워크 카드상에 누적된 패킷카운트를 초기화할수 있는 방법이 없을라나.....
구글링을 해봐도 음...별다른 방법이 없는듯...
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root@ mojily ~ # cat /proc/net/dev
Inter-| Receive | Transmit
face |bytes packets errs drop fifo frame compressed multicast|bytes packets errs drop fifo colls carrier compressed
lo: 881489 14702 0 0 0 0 0 0 881489 14702 0 0 0 0 0 0
eth0: 1210249 5300 0 0 0 0 0 0 5572573 5153 0 0 0 0 0 0
eth1: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
root@ mojily ~ # ifconfig
eth0 Link encap:Ethernet HWaddr 00:E0:81:52:1C:59
inet addr:218.236.115.222 Bcast:218.236.115.223 Mask:255.255.255.224
inet6 addr: fe80::2e0:81ff:fe52:1c59/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:5317 errors:0 dropped:0 overruns:0 frame:0
TX packets:5166 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:1211683 (1.1 MiB) TX bytes:5576287 (5.3 MiB)
eth1 Link encap:Ethernet HWaddr 00:E0:81:52:1C:58
inet addr:192.168.2.150 Bcast:192.168.2.255 Mask:255.255.255.0
UP 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)
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:14702 errors:0 dropped:0 overruns:0 frame:0
TX packets:14702 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:881489 (860.8 KiB) TX bytes:881489 (860.8 KiB) |
네트워크카드 모듈을 커널에 다시 언로드해서 초기화시키는 방법
카드드라이버를 확인하고 모듈언로드(네트워크가 끈기지 않도록 주의요망)
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root@ mojily ~ # ethtool -i eth0
driver: e100
version: 3.5.17-k4-NAPI
firmware-version: N/A
bus-info: 0000:01:03.0
root@ mojily ~ # modprobe -r e100; modprobe e100; ifup eth0
arping: recvfrom: Network is down
root@ mojily ~ # ifconfig
eth0 Link encap:Ethernet HWaddr 00:E0:81:52:1C:59
inet addr:218.236.115.222 Bcast:218.236.115.223 Mask:255.255.255.224
inet6 addr: fe80::2e0:81ff:fe52:1c59/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:59 errors:0 dropped:0 overruns:0 frame:0
TX packets:37 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:4153 (4.0 KiB) TX bytes:5192 (5.0 KiB)
eth1 Link encap:Ethernet HWaddr 00:E0:81:52:1C:58
UP 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)
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:14702 errors:0 dropped:0 overruns:0 frame:0
TX packets:14702 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:881489 (860.8 KiB) TX bytes:881489 (860.8 KiB) |
