查看linux版本号及操作系统位数
1 执行 lsb_release -a ,即可列出所有版本信息:
# lsb_release -a
LSB Version: 1.3
Distributor ID: RedHatEnterpriseAS
Description: Red Hat Enterprise Linux AS release 4 (Nahant Update 1)
Release: 4
Codename: NahantUpdate1
适用于所有的linux,包括Redhat、SuSE、Debian等发行版。
2 执行cat /etc/redhat-release :
# cat /etc/redhat-release
Red Hat Enterprise Linux AS release 4 (Nahant Update 1)
直接看到具体的版本号,比如 AS4 Update 1
3 rpm -q redhat-release :
# rpm -q redhat-release
redhat-release-4AS-2.4
注意:第(2)(3)两种方法只对Redhat Linux有效
4 uname -a (查看linux操作系统位数)
# uname -a
Linux szadminsrv 2.6.18-164.el5 #1 SMP Tue Aug 18 15:51:48 EDT 2009 x86_64 x86_64 x86_64 GNU/Linux
来自 “ ITPUB博客 ” ,链接:https://blog.itpub.net/29500582/viewspace-1249080/
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