楼主是在windows7的虚拟机上操作的,分享记录一下步骤,供同学使用避免踩坑
1.安装软件和centOS7镜像
使用软件 VMare workstation
下载官方centos7的iso镜像文件,安装软件过程大概需要15分钟。
新安装的centOS7默认是不开启网络的,直接yum命令会报错
CentOS报错:Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=7&arch=x86_64&repo=os&infra=stock32 error was 14: curl#6 - "Could not resolve host: mirrorlist.centos.org; Unknown error"
解决办法:
Step #1 » 切换到/etc/sysconfig/network-scripts/目录下,打开“ifcfg-eno33”文件:
Step #2 »打开ifcfg-eno33文件,修改如下:
BOOTPROTO=dhcp
ONBOOT=yes
Step #3 »重启网络并检查是否连通
systemctl restart network
ping www.baidu.com
2.安装etcd和kubernetes
Step #1 » yum install -y etcd kubernetes
Step #2 »依次启动所有服务:
systemctl start etcd
systemctl start docker
systemctl start kube-apiserver
systemctl start kube-controller-manager
systemctl start kube-scheduler
systemctl start kubelet
systemctl start kube-proxy
至此,一个单机版的kubernetes集群就安装启动完成了