Fedora查看内核及发行版本号

1.uname --help 

查看uname命令用法

[baony@baony android-2.3.7]$ uname --help
Usage: uname [OPTION]...
Print certain system information.  With no OPTION, same as -s.


  -a, --all                print all information, in the following order,
                             except omit -p and -i if unknown:
  -s, --kernel-name        print the kernel name
  -n, --nodename           print the network node hostname
  -r, --kernel-release     print the kernel release
  -v, --kernel-version     print the kernel version
  -m, --machine            print the machine hardware name
  -p, --processor          print the processor type or "unknown"
  -i, --hardware-platform  print the hardware platform or "unknown"
  -o, --operating-system   print the operating system
      --help     display this help and exit
      --version  output version information and exit

2.查看发行版本号

2.1 cat /etc/issue //查看issue文件

[baony@baony android-2.3.7]$ cat /etc/issue
Fedora release 14 (Laughlin)
Kernel \r on an \m (\l)

2.2 用命令查看发行版本信息：lsb_release -a

[baony@baony android-2.3.7]$ lsb_release -a
LSB Version: :core-4.0-ia32:core-4.0-noarch
Distributor ID: Fedora
Description: Fedora release 14 (Laughlin)
Release: 14
Codename: Laughlin

3.cat /proc/version    //要查看linux系统的版本信息也可以查看version文件