k8s操作手册 2.3
51 k8s-master2.cof-lee.com 10.99.1.52 k8s-master3.cof-lee.com 10.99.1.53 k8s-node01.cof-lee.com 10.99.1.61 k8s-node02.cof-lee.com 10.99.1.62 规划Pod网络: 10.244.0.0/16 规划Service网络: 10.7.0.0/16 # 99.1.53 k8s-master3.cof-lee.com k8s-master3 10.99.1.61 k8s-node01.cof-lee.com k8s-node01 10.99.1.62 k8s-node02.cof-lee.com k8s-node02 EOF ★k8s初始化时要求系统里有/etc/resolv.conf文件及系统对外通信网口上配置有 默认路由;根据实际情况添加 #加载配置 ⑧防火墙放行端口 TCP: 6443,2379,2380,10250~10252,30000~32767 UDP: 8285,8472 ★最好是允许整个k8s的node网段以及pod网段入站 # firewall-cmd --add-rich-rule='rule family="ipv4" source address="10.99.1.0/24" accept'0 码力 | 126 页 | 4.33 MB | 1 年前3DevOps Meetup
Route Adds – requires heightened security access Database Data Script Execution Load Balancer Node Disablement OS and Security Patching Requesting access to technology specific dashboards and0 码力 | 2 页 | 246.04 KB | 5 月前3
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