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阿里云 - terway网卡丢失
2022-06-24
背景：k8s pod长时间处于ContainerCreating状态，k8s事件提示network: error parse config, can't found dev by mac 00:16:3e:16:a0:d0: not found
- 修复问题
lspci | grep 'Virtio network device' # 查看对应的eni的pci号
ls -l /sys/class/net/eth0/device/driver/ # 看已经存在的网卡对应的virtio名称
ls /sys/devices/pci0000:00/0000:00:0a.0/ | grep virtio # 查找缺失网卡的virtio名称， 如您此节点的virtio6
echo -n virtio7 > /sys/bus/virtio/drivers/virtio_net/bind # 进行绑定
ip l |grep "00:16:3e:16:a0:d0"
