linux查看版本跟内核命令

linux查看版本和内核命令
1. 查看内核

uname -a

Linux knet-master-server 2.6.18-238.el5PAE #1 SMP Thu Jan 13 17:10:20 EST 2011 i686 i686 i386 GNU/Linux

2. 查看distribution info

lsb_release -a

LSB Version:    :core-4.0-ia32:core-4.0-noarch:graphics-4.0-ia32:graphics-4.0-noarch:printing-4.0-ia32:printing-4.0-noarch
Distributor ID: CentOS
Description:    CentOS release 5.6 (Final)
Release:        5.6
Codename:       Final