Unix系统查看系统版本

1、查看系统内核信息

Solaris

uname -a

SunOS solzjx 5.10 Generic_142909-17 sun4v sparc sun4v

Aix

# uname -a

AIX localhost 1 6 000B45DCD700

2、查看系统版本

Solaris

cat /etc/release                          

Oracle Solaris 11 11/11 SPARC   Copyright (c) 1983, 2011, Oracle and/or its affiliates.  All rights reserved.    Assembled 18 October 2011

3、查看系统位数

Solaris

isainfo -v

64-bit sparcv9 applications         ima hpc vis3 fmaf asi_blk_init vis2 vis popc 32-bit sparc applications         ima hpc vis3 fmaf asi_blk_init vis2 vis popc v8plus div32 mul32 #