How to view linux information

The so-called Linux version information here includes Linux kernel version information and Linux system version information.

1. Check the Linux kernel version information Enter cat /proc/version

[root@localhost ~]# cat /proc/version
Linux version 3.10.0-957.el7.x86_64 (mockbuild@x86-040.build.eng.bos.redhat.com) (gcc version 4.8.5 20150623 (Red Hat 4.8.5-36) (GCC) ) #1 SMP Thu Oct 4 20:48:51 UTC 201

in the terminal. Method 2: Log in to Linux. Enter uname -a

[root@localhost ~]# uname -a
Linux localhost 3.10.0-957.el7.x86_64 #1 SMP Thu Oct 4 20:48:51 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux

in the terminal. Method 3: Log in to Linux. , enter uname -r

[root@localhost ~]# uname -r
3.10.0-957.el7.x86_64

in the terminal 2. Check the Linux system version information

Method 1: Log in to Linux and enter cat / in the terminal etc/issue

[root@localhost ~]# cat /etc/issue
\SKernel \r on an \m

Method 2: Log in to Linux, enter cat /etc/redhat-release

[root@localhost ~]# cat /etc/redhat-release 
Red Hat Enterprise Linux Server release 7.6 (Maipo)

Method 3: Log in to Linux , enter lsb_release -a

[root@localhost ~]# lsb_release -a
LSB Version:    :core-4.1-amd64:core-4.1-noarch:cxx-4.1-amd64:cxx-4.1-noarch:desktop-4.1-amd64:desktop-4.1-noarch:languages-4.1-amd64:languages-4.1-noarch:printing-4.1-amd64:printing-4.1-noarch
Distributor ID: RedHatEnterpriseServer
Description:    Red Hat Enterprise Linux Server release 7.6 (Maipo)
Release:        7.6
Codename:       Maip

in the terminal

The above is the detailed content of How to view linux information. For more information, please follow other related articles on the PHP Chinese website!