5種CentOs查看系統版本的方法

下面由centos教程欄目給大家介紹5種centos查看系統版本的方法,希望對需要的朋友有所幫助!

方法1

命令:
lsb_release -a

示例:

[root@www ~]# lsb_release -a LSB Version:    :base-4.0-amd64:base-4.0-noarch:core-4.0-amd64:core-4.0-noarch Distributor ID:    CentOS Description:    CentOS release 6.7 (Final) Release:    6.7 Codename:    Final

方法2

命令:
uname
uname -r ?
uname -a ?//最全的
(適用于所有的linux,包括Redhat、SuSE、Debian、Centos等)

示例:

[root@www ~]# uname Linux [root@www ~]# uname -r 2.6.32-431.23.3.el6.x86_64 [root@www ~]# uname -a Linux www 2.6.32-431.23.3.el6.x86_64 #1 SMP Thu Jul 31 17:20:51 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux

方法3

命令:
cat /etc/redhat-release
(適用于RedHat,CentOS)

示例:

[root@www ~]# cat /etc/redhat-release CentOS release 6.7 (Final)

方法4

命令:
rpm -q redhat-release
rpm -q centos-release
(適用于RedHat,CentOS)

示例:(我沒裝redhat,裝的是CentOs)

[root@www ~]# cat /etc/redhat-release package redhat-release is not installed [root@www ~]# rpm -q centos-release centos-release-6-7.el6.centos.12.3.x86_64

方法5

命令:
cat /proc/version
(當前centos 版本與redhat對應的版本的命令)

示例:

[root@www ~]# cat /proc/version Linux version 2.6.32-431.23.3.el6.x86_64 (mockbuild@c6b8.bsys.dev.centos.org) (gcc version 4.4.7 20120313 (Red Hat 4.4.7-4) (GCC) ) #1 SMP Thu Jul 31 17:20:51 UTC 2014

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