Linux查看系统的信息

1. 方法一：
2. 使用uname -a
3. 如：
4. linux-uor0:/opt # uname -a
5. Linux linux-uor0 2.6.32.12-0.7-default #1 SMP 2010-05-20 11:14:20 +0200 x86_64 x86_64 x86_64 GNU/Linux
6. linux-uor0:/opt # uname -r
7. 2.6.32.12-0.7-default
8. linux-uor0:/opt # 
9. 2

   方法二：

   使用cat /etc/issue

   如：

   linux-uor0:/opt # cat /etc/issue

    

   Welcome to SUSE Linux Enterprise Server 11 SP1  (x86_64) - Kernel \r (\l).

    

    

   linux-uor0:/opt # 

10. 3

    方法三：

    使用lsb_release -a

    如：

     

    linux-uor0:/opt # lsb_release  -a

    LSB Version:    core-2.0-noarch:core-3.2-noarch:core-4.0-noarch:core-2.0-x86_64:core-3.2-x86_64:core-4.0-x86_64:desktop-4.0-amd64:desktop-4.0-noarch:graphics-2.0-amd64:graphics-2.0-noarch:graphics-3.2-amd64:graphics-3.2-noarch:graphics-4.0-amd64:graphics-4.0-noarch

    Distributor ID: SUSE LINUX

    Description:    SUSE Linux Enterprise Server 11 (x86_64)

    Release:        11

    Codename:       n/a

    linux-uor0:/opt # 

11. 4

    方法四：

    使用 cat /proc/version

    如：

    linux-uor0:/opt # cat /proc/version

    Linux version 2.6.32.12-0.7-default (geeko@buildhost) (gcc version 4.3.4 [gcc-4_3-branch revision 152973] (SUSE Linux) ) #1 SMP 2010-05-20 11:14:20 +0200

    linux-uor0:/opt #