【Ubuntu 14.04】查看版本号

// cat /etc/issue

root@iZ25jgr5tooZ:/etc/apt# cat /etc/issue

Ubuntu 14.04.2 LTS \n \l

root@iZ25jgr5tooZ:/etc/apt#

// lsb_release -a

root@iZ25jgr5tooZ:/etc/apt# lsb_release -a

No LSB modules are available.

Distributor ID: Ubuntu

Description: Ubuntu 14.04.2 LTS

Release: 14.04

Codename: trusty

root@iZ25jgr5tooZ:/etc/apt# 

【Ubuntu 14.04】查看版本号

原文：http://huangchao.blog.51cto.com/10446378/1671326