时间:2023-06-02 16:16:41 来源: 人气:
1. 查看内核版本命令:, 1) [root@q1test01 ~]# cat /proc/version, Linux version 2.6.9-22.ELsmp (bhcompile@crowe.devel.redhat.com) (gcc version 3.4.4 20050721 (Red Hat, 3.4.4-2)) #1 SMP Mon Sep 19 18:00:54 EDT 2005, 2) [root@q1test01 ~]# uname -a, Linux q1test01 2.6.9-22.ELsmp #1 SMP Mon Sep 19 18:00:54 EDT 2005 x86_64 x86_64 x86_64 GNU/Linux, 3) [root@q1test01 ~]# uname -r, 2.6.9-22.ELsmp, 2. 查看linux版本:, 1) 登录到服务器执行 lsb_release -a ,即可列出所有版本信息,例如:, [root@3.5.5Biz-46 ~]# [root@q1test01 ~]# lsb_release -a, LSB Version: :core-3.0-amd64:core-3.0-ia32:core-3.0-noarch:graphics-3.0-amd64:graphics-3.0-, ia32:graphics-3.0-noarch, Distributor ID: RedHatEnterpriseAS, Description: Red Hat Enterprise Linux AS release 4 (Nahant Update 2), Release: 4, Codename: NahantUpdate2, 注:这个命令适用于所有的linux,包括Redhat、SuSE、Debian等发行版。, 2) 登录到linux执行cat /etc/issue,例如如下:, [root@q1test01 ~]# cat /etc/issue, Red Hat Enterprise Linux AS release 4 (Nahant Update 2), Kernel r on an m, 3) 登录到linux执行cat /etc/redhat-release ,例如如下:, [root@q1test01 ~]# cat /etc/redhat-release, Red Hat Enterprise Linux AS release 4 (Nahant Update 2), 注:这种方式下可以直接看到具体的版本号,比如 AS4 Update 1, 4) 登录到linux执行rpm -q redhat-release ,例如如下:, [root@q1test01 ~]# rpm -q redhat-release, redhat-release-4AS-3, 注:这种方式下可看到一个所谓的release号,比如上边的例子是3, 这个release号和实际的版本之间存在一定的对应关系,如下:, redhat-release-3AS-1 -> Redhat Enterprise Linux AS 3, redhat-release-3AS-7.4 -> Redhat Enterprise Linux AS 3 Update 4, redhat-release-4AS-2 -> Redhat Enterprise Linux AS 4, redhat-release-4AS-2.4 -> Redhat Enterprise Linux AS 4 Update 1, redhat-release-4AS-3 -> Redhat Enterprise Linux AS 4 Update 2, redhat-release-4AS-4.1 -> Redhat Enterprise Linux AS 4 Update 3, redhat-release-4AS-5.5 -> Redhat Enterprise Linux AS 4 Update 4, 另:第3)、4)两种方法只对Redhat Linux有效., 注:更多精彩教程请关注三联电脑教程栏目,三联电脑群:189034526欢迎你的加入,