Shulou(Shulou.com)05/31 Report--

This article mainly introduces what are the commands for querying linux version information, which can be used for reference by interested friends. I hope you can learn a lot after reading this article.

Command: 1, "lsb_release-a", this command can view all linux system versions; 2, "cat / etc/redhat-release", this command is only suitable for Redhat linux;3, "cat / etc/issue", this command also applies to all versions.

The operating environment of this tutorial: linux7.3 system, Dell G3 computer.

1. Lsb_release-a, and all version information can be listed:

This command applies to all Linux distributions, including RedHat, SUSE, Debian... Wait for the release.

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

[root@S-CentOS home] # cat / etc/redhat-release

CentOS release 6.5 (Final)

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

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