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1ãcat /proc/version
[root@localhost ~]# cat /proc/version
Linux version 2.6.18-194.8.1.el5.centos.plus (
[email protected]) (gcc version 4.1.2 20080704 (Red Hat 4.1.2-48)) #1 SMP Wed Jul 7 11:50:45 EDT 2010
2ãuname -a
[root@localhost ~]# uname -a
Linux localhost.localdomain 2.6.18-194.8.1.el5.centos.plus #1 SMP Wed Jul 7 11:50:45 EDT 2010 i686 i686 i386 GNU/Linux
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1ãlsb_release -aï¼å³å¯ååºææçæ¬ä¿¡æ¯ï¼
[root@localhost ~]# 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 5.5 (Final)
Release: 5.5
Codename: Final
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2ãcat /etc/redhat-releaseï¼è¿ç§æ¹æ³åªéåRedhatç³»çLinuxï¼
[root@localhost ~]# cat /etc/redhat-release
CentOS release 5.5 (Final)
3ãcat /etc/issueï¼æ¤å½ä»¤ä¹éç¨äºææçLinuxåè¡çã
[root@localhost ~]# cat /etc/issue
CentOS release 5.5 (Final)
Kernel \r on an \m