To display system information, use the uname command.
$ uname[-a] |
-a |
Displays the operating system name as well as the system node name, operating system release, operating system version, hardware name, and processor type. |
The following example shows uname command output.
$ uname SunOS $ uname -a SunOS starbug 5.8 Generic sun4u sparc SUNW,Ultra-5_10 $ |