我在eth0上添加了标记的VLAN: #ip link add link eth0 name eth0.20 type vlan id 20 结果是: #ip link 2: eth0: <BROADCAST,MULTICAST,PROMISC,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000 link/ether 9c:c7:a6:95:65:1c brd ff:ff:ff:ff:ff:ff .... 12: eth0.20@eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP link/ether 9c:c7:a6:95:65:1c brd ff:ff:ff:ff:ff:ff #ip -d link show eth0.20 70: …
从几天前开始,我就注意到相同的重复消息出现了,我可以肯定地说,在此期间没有有意更改(安装/卸载)。 这是/var/log/kern.log消息的示例: Mar 30 06:32:45 aurora kernel: [566322.867110] e1000e: eth0 NIC Link is Down Mar 30 06:32:47 aurora kernel: [566325.313634] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx Mar 30 06:32:59 aurora kernel: [566337.632930] e1000e: eth0 NIC Link is Down Mar 30 06:33:18 aurora kernel: …