Cannot find a valid baseurl for repo: epel
One of the configured repositories failed (Unknown),
and yum doesn't have e...
标签 yum 下的文章
another app is currently holding the yum lock;waiting for it to exit...
有时用yum升级一些文件时，会出现以下情况：another app is currently holding the yum lock;waiting f...
yum安装nginx
系统自带源不含nginx。可以利用 epel(xtra Packages for Enterprise Linux) 这个开源的yum源，这个是针对RHE...
yum命令提示[Errno 256] No more mirrors to try
编辑/etc/resolv.conf文件写入：nameserver 8.8.8.8
nameserver 8.8.4.4
保存并重启网络服务即可servi...