背景:
公司的电脑是通过代理上网的,VMware下一台CentOS 6.5_64的系统,网络模式为NAT。可以ping的通外网,但是yum安装东西总是报错,如下图
[root@www.linuxidc.com ~]#yum list
Loaded plugins: fastest, refresh-packagekit, securitySetting up
Remove ProcessNo Match for argument: mysql-serverLoading mirror speeds
from cached hostfileCould not retrieve mirrorlist
release=6&arch=x86_64&repo=os&infra=stock error was14:
PYCURL ERROR 7 – “Failed to connect to 2a02:2498:1:3d:5054:ff:fed3:e91a:
Network is unreachable”Error: Cannot find a valid baseurl for repo: base
[root@www.linuxidc.com ~]#
解决办法:
在宿主机上ping代理上网的网站获取IP地址
在Linux机器中做以下操作:
[root@www.linuxidc.com ~]# vim /etc/profile
[root@www.linuxidc.com ~]# tail -3 /etc/profile
export http_proxy=10.14.36.103:8080
export https_proxy=10.14.36.103:8080
[root@www.linuxidc.com ~]# source /etc/profile
[root@www.linuxidc.com ~]#
再执行yum
已解决!
RedHat 6.2 Linux修改yum源免费使用CentOS源 http://www.linuxidc.com/Linux/2013-07/87383.htm
配置EPEL YUM源 http://www.linuxidc.com/Linux/2012-10/71850.htm
Redhat 本地yum源配置 http://www.linuxidc.com/Linux/2012-11/75127.htm
yum的配置文件说明 http://www.linuxidc.com/Linux/2013-04/83298.htm
RedHat 6.1下安装yum(图文) http://www.linuxidc.com/Linux/2013-06/86535.htm
YUM 安装及清理 http://www.linuxidc.com/Linux/2013-07/87163.htm
CentOS 6.4上搭建yum本地源 http://www.linuxidc.com/Linux/2014-07/104533.htm
本文永久更新链接地址:http://www.linuxidc.com/Linux/2015-04/116331.htm