Ask: set Bond, how to find the fault and 1 net mouth?

The network LinkUp/LinkDown can only represent electrical / optical signal, the real test of net export is normal or not depends on the 2 /3 layer,
Do not set the Bond, IP all the net mouth, can rely on ARP packet timing discovery network anomaly.
But if Bond is set, a plurality of net export share a IP, once one of the network fault, not the fault in time, will not be able to promptly eliminate hidden dangers.

Any suggestions?

Started by Blair at November 09, 2016 - 1:43 AM

Each network interface up/down information.
/sys/class/net/eth0/operstate


You want 2, 3 layer to determine, the feeling is not.

Posted by Dana at November 18, 2016 - 2:33 AM