Update from Sync Service

Linux/CentOS/查看CentOS版本.md

@@ -0,0 +1,38 @@
+有以下命令可以查看：
+
+# lsb_release -a
+LSB Version:    :core-3.1-ia32:core-3.1-noarch:graphics-3.1-ia32:graphics-3.1-noarch
+Distributor ID: CentOS
+Description:    CentOS release 5.4 (Final)
+Release:        5.4
+Codename:       Final
+
+
+这个命令适用于所有的linux，包括Redhat、SuSE、Debian、Centos等发行版。
+
+root@MyMail ~ # uname
+Linux
+root@MyMail ~ # uname -r
+2.6.18-164.el5
+[root@localhost ~]# uname -a
+Linux localhost.localdomain 2.6.18-194.el5 #1 SMP Fri Apr 2 14:58:35 EDT 2010 i686 i686 i386 GNU/Linux
+
+
+以下二种方法适用于RedHat,CentOS
+
+root@MyMail ~ # cat /etc/redhat-release
+CentOS release 5.4 (Final)
+
+登录到linux执行rpm -q redhat-release
+
+# rpm -q redhat-release
+或CentOS
+
+root@MyMail ~ # rpm -q centos-release
+centos-release-5-4.el5.centos.1
+
+
+**当前****centos** **版本与****redhat****对应的版本的命令**
+# cat /proc/version
+Linux version 2.6.9-78.ELsmp (mockbuild@builder16.centos.org) (gcc version 3.4.6 20060404 (Red Hat 3.4.6-10)) #1 SMP Fri Jul 25 00:04:28 EDT 2008
+ > 来自 <[https://www.cnblogs.com/zzdylan/p/9930144.html](https://www.cnblogs.com/zzdylan/p/9930144.html)>