科技常识：查看Linux系统版本信息的方法小结

今天小编跟大家讲解下有关科技常识：查看Linux系统版本信息的方法小结，相信小伙伴们对这个话题应该也很关注吧，小编也收集到了有关科技常识：查看Linux系统版本信息的方法小结的相关资料，希望小伙伴会喜欢也能够帮助大家。

如何查看Linux系统使用的版本信息呢？ 下面这篇文章收集、整理了一些常见的查看Linux系统版本的方法。由于手头只有Oracle Linux、Centos Linux、Redhat Linux三个版本Linux，所以像Debian、Ubuntu之类的Linux系统,下面方法在这些版本都没测试过。1：more /etc/issue 命令查看1.1 Oracle Linux 复制代码代码如下: [root@DB-Server ~]# more /etc/issueOracle Linux Server release 5.7Kernel \r on an \m 1.2 Centos Linux复制代码代码如下:[root@Centos2 ~]# more /etc/issueCentOS release 6.4 (Final)Kernel \r on an \m 1.3 RedHat Linux复制代码代码如下:[root@getlnx05 ~]# more /etc/issueRed Hat Enterprise Linux Server release 5.7 (Tikanga)Kernel \r on an \m 2: lsb_release -a 命令查看 2.1 Oracle Linux 复制代码代码如下:[root@DB-Server ~]# lsb_release -aLSB Version: :core-4.0-amd64:core-4.0-ia32:core-4.0-noarch:graphics-4.0-amd64:graphics-4.0-ia32:graphics-4.0-noarch:printing-4.0-amd64:printing-4.0-ia32:printing-4.0-noarchDistributor ID: EnterpriseEnterpriseServerDescription: Enterprise Linux Enterprise Linux Server release 5.7 (Carthage)Release: 5.7Codename: Carthage2.2 Centos Linux复制代码代码如下:[root@Centos2 ~]# lsb_release -aLSB 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-noarchDistributor ID: CentOSDescription: CentOS release 6.4 (Final)Release: 6.4Codename: Final2.3 RedHat Linux复制代码代码如下:[root@getlnx05 ~]# lsb_release -aLSB Version: :core-4.0-amd64:core-4.0-ia32:core-4.0-noarch:graphics-4.0-amd64:graphics-4.0-ia32:graphics-4.0-noarch:printing-4.0-amd64:printing-4.0-ia32:printing-4.0-noarchDistributor ID: RedHatEnterpriseServerDescription: Red Hat Enterprise Linux Server release 5.7 (Tikanga)Release: 5.7Codename: Tikanga3：cat /etc/redhat-release 命令查看这个命令应该只有部分Linux可以查看，不是所有版本Linux都可以使用该命令3.1 Oracle Linux 复制代码代码如下:[root@DB-Server ~]# cat /etc/redhat-release Red Hat Enterprise Linux Server release 5.7 (Tikanga) [root@DB-Server etc]# cat /etc/*releaseEnterprise Linux Enterprise Linux Server release 5.7 (Carthage)Oracle Linux Server release 5.7Red Hat Enterprise Linux Server release 5.7 (Tikanga)[root@DB-Server etc]# ls /etc/*lease/etc/enterprise-release /etc/oracle-release /etc/redhat-release[root@DB-Server etc]# 3.2 Centos Linux复制代码代码如下:[root@Centos2 ~]# cat /etc/redhat-release CentOS release 6.4 (Final) [root@Centos2 ~]# cat /etc/*releaseCentOS release 6.4 (Final)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-noarchCentOS release 6.4 (Final)CentOS release 6.4 (Final)[root@Centos2 ~]# ls /etc/*release/etc/centos-release /etc/lsb-release /etc/redhat-release /etc/system-release[root@Centos2 ~]# 3.3 RedHat Linux复制代码代码如下:[root@getlnx05 ~]# cat /etc/redhat-release Red Hat Enterprise Linux Server release 5.7 (Tikanga) [root@getlnx05 ~]# cat /etc/*releaseRed Hat Enterprise Linux Server release 5.7 (Tikanga)[root@getlnx05 ~]# ls /etc/*release/etc/redhat-release[root@getlnx05 ~]#4 rpm -q redhat-release命令查看，只适用于Redhat Linux复制代码代码如下:[root@getlnx05 ~]# rpm -q redhat-release redhat-release-5Server-5.7.0.3

来源：爱蒂网