一:集群部署准备工作
1.三台服务器:
k8s-master:192.168.122.69
k8s-node-1: 192.168.122.232
k8s-node-2: 192.168.122.68
2.验证MAC和product_uuid的唯一性
检查MAC的唯一性:
[root@k8s-master ~]# ip link
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN mode DEFAULT qlen 1
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP mode DEFAULT qlen 1000
link/ether 52:54:00:90:ee:f3 brd ff:ff:ff:ff:ff:ff
[root@k8s-node-1 ~]