Centos7更换163镜像源安装kubernetes

centos7在yum安装etcd、kubernetes时，提示找不到源

[baseuser@SHDL009020141 ~]$ sudo yum install -y etcd kubernetes

Loaded plugins: fastestmirror, langpacks

Loading mirror speeds from cached hostfile

No package etcd available.

No package kubernetes available.

Error: Nothing to do

1.备份repo文件

[baseuser@SHDL009020141 ~]$ cd /etc/yum.repos.d/

[baseuser@SHDL009020141 yum.repos.d]$ ll

total 4

-rw-r--r-- 1 root root 162 Dec  9 11:49 saltup.repo

 

[baseuser@SHDL009020141 yum.repos.d]$ sudo cp saltup.repo saltup.repo.backup

[baseuser@SHDL009020141 yum.repos.d]$ ll

total 8

-rw-r--r-- 1 root root 162 Dec  9 11:49 saltup.repo

-rw-r--r-- 1 root root 162 Dec 26 17:44 saltup.repo.backup

2.下载163repo文件

[baseuser@SHDL009020141 yum.repos.d]$ sudo wget http://mirrors.163.com/.help/CentOS7-Base-163.repo

 

[baseuser@SHDL009020141 yum.repos.d]$ yum makecache

3.安装成功

[baseuser@SHDL009020141 ~]$ sudo yum install -y etcd kubernetes