View Linux system version information

One, view the Linux kernel version command (two methods):

1, Cat/proc/version

[Email protected]centos home]# cat/proc/version Linux version 2.6.32-431.el6.x86_64 ([email protected]) (GCC versio n 4.4.7 20120313 (Red Hat 4.4.7-4) (GCC)) #1 SMP Fri Nov 03:15:09 UTC

2, Uname-a

[Email protected] home]# uname-a

Linux s-centos 2.6.32-431.el6.x86_64 #1 SMP Fri Nov 03:15:09 UTC x86_64 x86_64 x86_64 gnu/linux

Second, view the Linux system version of the command (3 methods): 1, lsb_release-a, you can list all version information:

[Email protected] ~]# lsb_release-a LSB Version:: Base-4.0-amd64:base-4.0-noarch:core-4.0-amd64:core-4.0-noarch: Graphics-4.0-amd64:graphics-4.0-noarch:printing-4.0-amd64:printing-4.0-noarch Distributor Id:centos Description: CentOS Release 6.5 (Final) release:6.5 codename:final

This command applies to all Linux distributions , including Redhat, SUSE, Debian ... and other distributions.

2, Cat/etc/redhat-release, this method is only suitable for Redhat system Linux:

[Email protected] home]# cat/etc/redhat-release CentOS release 6.5 (Final)

3, Cat/etc/issue, this command also applies to all Linux distributions.

[Email protected] home]# cat/etc/issue CentOS release 6.5 (Final) Kernel \ r on an \m

View Linux system version information