查看linux系统版本信息(Oracle Linux、Centos Linux、Redhat Linux、Debian、Ubuntu)

一、查看Linux系统版本的命令(3种方法)

1、cat /etc/issue,此命令也适用于所有的Linux发行版。

  [root@S-CentOS home]# cat /etc/issue
  CentOS release 6.5 (Final)
  Kernel \r on an \m

2、cat /etc/redhat-release,这种方法只适合Redhat系的Linux:

  [root@S-CentOS home]# cat /etc/redhat-release
  CentOS release 6.5 (Final)

 

3、lsb_release -a,即可列出所有版本信息:

  [root@S-CentOS ~]# lsb_release -a
  LSB Version: :base-4.0-amd64:base-4.0-noarch:core-4.0-amd64:core-4.0-noarch:graphics-4.0-amd64:graphics-4.0-noarch:printing-4.0-amd64:printing-4.0-noarch
  Distributor ID: CentOS
  Description: CentOS release 6.5 (Final)
  Release: 6.5
  Codename: Final

 

二、查看Linux内核版本命令(两种方法):

1、cat /proc/version

  [root@S-CentOS home]# cat /proc/version
  Linux version 2.6.32-431.el6.x86_64 (mockbuild@c6b8.bsys.dev.centos.org) (gcc version 4.4.7 20120313 (Red Hat 4.4.7-4) (GCC) ) #1 SMP Fri Nov 22 03:15:09 UTC 2013

2、uname -a

  [root@S-CentOS home]# uname -a

  Linux S-CentOS 2.6.32-431.el6.x86_64 #1 SMP Fri Nov 22 03:15:09 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux

 

posted @ 2017-09-06 10:24 乌瑟尔 阅读(...) 评论(...) 编辑 收藏