存档

文章标签 ‘位数’,文章数:1

如何查看solaris操作系统的版本号

我知道的有下面的三种方法,showrev、uname和查看/etc/release。

(1)命令showrev

           show machine, software revision, and  patch  revision information

(2)命令uname

           print name of current system.参数 -a :Prints basic information currently available from the system.

(3)查看/etc/release

演示如下:

bash-3.00$ showrev
Hostname: sunv890
Hostid: 84b7fe80
Release: 5.10
Kernel architecture: sun4u
Application architecture: sparc
Hardware provider: Sun_Microsystems
Domain:
Kernel version: SunOS 5.10 Generic_137111-08
bash-3.00$ uname -a
SunOS sunv890 5.10 Generic_137111-08 sun4u sparc SUNW,Sun-Fire-V890
bash-3.00$ cat /etc/release
                       Solaris 10 1/06 s10s_u1wos_19a SPARC
           Copyright 2005 Sun Microsystems, Inc.  All Rights Reserved.
                        Use is subject to license terms.
                           Assembled 07 December 2005
bash-3.00$
 

由上可以看出该系统为Sun Sparc平台的5.10系统。

如何查看solaris系统是32位还是64位的?

使用isainfo -v命令

如果是运行在32位模式下, 则有如下输出:
32-bit sparc applications
如果是运行在64位模式下, 则有如下输出:
64-bit sparcv9 applications
32-bit sparc applications
注意:
从Solaris10开始支持AMD64和EM64(intel)处理器,即通常说的x64,同样能用上述命令来判断。Solaris10 的x86和x64 使用同一个安装包,即Solaris_x86_ga_u2_...。

bash-3.00$ isainfo -b -v
64-bit sparcv9 applications
        vis2 vis popc
bash-3.00$