linux下查询CPU信息与操作系统信息
1、系统查询
1.1、n@node1 ~]$ uname -a
Linux bobo 2.6.18-164.el5 #1 SMP Thu Sep 3 03:33:56 EDT 2009 i686 i686 i386 GNU/Linux
1.2、n@node1 ~]$ file /bin/ls
/bin/ls: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV), for GNU/Linux 2.6.9, dynamically linked (uses shared libs), for GNU/Linux 2.6.9, stripped
1.3、@node1 ~]$ getconf LONG_BIT
32
2、CPU
n@node1 ~]$ cat /proc/cpuinfo
