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解决Centos/Redhat，命令不存在
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[root@26 ~]# lsb_release #不存在
-bash: lsb_release: command not found
[root@26 ~]# yum provides */lsb_release #查询命令的依赖rpm包
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
mvpbang | 4.0 kB 00:00 ...
redhat-lsb-core-4.0-7.el6.centos.i686 : LSB base libraries support for CentOS
Repo : mvpbang
Matched from:
Filename : /usr/bin/lsb_release
redhat-lsb-core-4.0-7.el6.centos.x86_64 : LSB base libraries support for CentOS
Repo : mvpbang
Matched from:
Filename : /usr/bin/lsb_release
[root@26 ~]# yum install -y redhat-lsb-core #安装提示的依赖包
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
Setting up Install Process
Resolving Dependencies
--> Running transaction check
---> Package redhat-lsb-core.x86_64 0:4.0-7.el6.centos will be installed
--> Finished Dependency Resolution
Dependencies Resolved
================================================================================
Package Arch Version Repository Size
================================================================================
Installing:
redhat-lsb-core x86_64 4.0-7.el6.centos mvpbang 25 k
Transaction Summary
================================================================================
Install 1 Package(s)
Total download size: 25 k
Installed size: 22 k
Downloading Packages:
Running rpm_check_debug
Running Transaction Test
Transaction Test Succeeded
Running Transaction
Installing : redhat-lsb-core-4.0-7.el6.centos.x86_64 1/1
Verifying : redhat-lsb-core-4.0-7.el6.centos.x86_64 1/1
Installed:
redhat-lsb-core.x86_64 0:4.0-7.el6.centos
Complete!
[root@26 ~]# lsb_release #命令可以执行！！！
LSB Version: :base-4.0-amd64:base-4.0-noarch:core-4.0-amd64:core-4.0-noarch
[root@26 ~]#
