centos7.x: set local repository
[kv@localhost ]$ su
密码:
[root@localhost ]# mkdir /iso
[root@localhost ]# mount /dev/cdrom /iso
mount: /dev/sr0 写保护,将以只读方式挂载
[kv@localhost ~]# cd /etc/yum.repos.d/
[kv@localhost yum.repos.d]# ls
bak CentOS-CR.repo CentOS-Media.repo CentOS-x86_64-kernel.repo
bak1 CentOS-Debuginfo.repo CentOS-Sources.repo dvd.repo
CentOS-Base.repo CentOS-fasttrack.repo CentOS-Vault.repo google-chrome.repo
[kv@localhost yum.repos.d]#mkdir bak
[kv@localhost yum.repos.d]#mv *.* bak
[kv@localhost yum.repos.d]#vim dvd.repo
[kv@localhost yum.repos.d]#cat dvd.repo
[dvd]
name=dvd
baseurl=file:///iso
gpgcheck=0
enabled=1
[root@localhost yum.repos.d]#yum repolist
已加载插件:fastestmirror, langpacks
Loading mirror speeds from cached hostfile
* base: mirrors.aliyun.com
* extras: mirrors.163.com
* updates: mirrors.aliyun.com
dvd | 3.6 kB 00:00:00
源标识 源名称 状态
dvd dvd 4,070
repolist: 19,517
[root@localhost yum.repos.d]# yum install gcc
[root@localhost yum.repos.d]#gcc -v