버전확인


1. cat /etc/*release*

[root@kserver112-222 ~]# cat /etc/*release*

cat: /etc/lsb-release.d: 디렉토리입니다

CentOS release 5.11 (Final)


2. cat /proc/version

리눅스  커널 버전 확인

[root@kserver112-222 ~]# cat /proc/version

Linux version 2.6.18-400.1.1.el5 (mockbuild@builder17.centos.org) (gcc version 4.1.2 20080704 (Red Hat 4.1.2-55)) #1 SMP Thu Dec 18 00:58:32 EST 2014






비트확인(32bit / 64bit)


1. getconf 

[root@kserver112-222 ~]# getconf LONG_BIT

32

-> 32 비트


[root@kserver112-222 ~]# getconf LONG_BIT

64

-> 63비트


2. arch

[root@kserver112-222 ~]# arch

x86_64

-> 64비트


[root@kserver112-222 ~]# arch

i686

-> 32비트 (i386도있음)


+ Recent posts