UNAME(1)

NAME
uname - Print operating system name

SYNOPSIS
uname [-amnprsv]

DESCRIPTION
The uname utility writes symbols representing one or more system characteristics to the standard output.

The following options are available:

-a  Behave as though all of the options -mnrsv were specified.

-m  print the machine hardware name.

-n  print the nodename (the nodename may be a name that the system is known by to a communications network).

-p  print the machine processor architecture name.

-r  print the operating system release.

-s  print the operating system name.

-v  print the operating system version.

If no options are specified, uname prints the operating system name as if the -s option had been specified.

SEE ALSO
hostname(1), machine(1), uname(3)

STANDARDS
The uname utility conforms to p1003.2-92. The -p option is an extension to the standard.