用centos光盘安装RPM包的方法

1、mkdir /mnt/cdrom

2、mount /dev/cdrom /mnt/cdrom

3、取消挂载
     umount /dev/cdrom /mnt/cdrom



3、进入目录rpm包的目录

cd cdrom

cd Packages

 

4、查询是否安装过git包

[root@yum-server Packages]# rpm -qa git
git-1.7.1-3.el6_4.1.x86_64    #已经安装,不需要再装,如果查不到结果,表示没有安装。

 

5、查看光盘中是否有应该软件包

[root@yum-server Packages]# find git*
git-1.7.1-3.el6_4.1.x86_64.rpm

 

6、安装该rpm包:

正常安装rpm包

[root@yum-server Packages]# rpm -ivh git*.rpm
Preparing... ########################################### [100%]
package git-1.7.1-3.el6_4.1.x86_64 is already installed

 

强制安装

[root@yum-server Packages]#rpm -ivh git*.rpm --force

 

7、卸载rpm包:

  • 卸载rpm包

        rpm -e git 

  • 忽略依赖性删除

        rpm -e git --nodeps

 

8、查看安装在什么位置

[root@yum-server Packages]# rpm -ql git
/etc/bash_completion.d
/etc/bash_completion.d/git
/usr/bin/git
/usr/bin/git-receive-pack
/usr/bin/git-shell
/usr/bin/git-upload-archive
/usr/bin/git-upload-pack
/usr/libexec/git-core
/usr/libexec/git-core/git
/usr/libexec/git-core/git-add

 

9、卸载挂载点命令

#卸载命令,卸载时记得先退出当前目录,再卸载,否则会报错。

[root@yum-server Packages]# df
Filesystem 1K-blocks Used Available Use% Mounted on
/dev/sda3 10035836 1983892 7535492 21% /
tmpfs 953456 0 953456 0% /dev/shm
/dev/sda1 194241 40534 143467 23% /boot
/dev/sr0 3803432 3803432 0 100% /root/cdrom

 

[root@yum-server Packages]# cd
[root@yum-server ~]# umount /root/cdrom


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转载自blog.csdn.net/tianlebest/article/details/68948283
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