uname(1) uname(1)
NAME
uname - print name of current UNIX® system
SYNOPSIS
uname [-a] [-m] [-n] [-r] [-s] [-v]
DESCRIPTION
uname prints the current system name of the UNIX system on
the standard output file. It is mainly useful to determine
which system one is using. The flag options cause selected
information returned by uname(2) to be printed:
-s print the system name (default).
-n print the nodename (the nodename may be a name that the
system is known by to a communications network).
-r print the operating system release.
-v print the operating system version.
-m print the machine hardware name.
-a print all the above information.
EXAMPLE
uname
on Oreo would print on the screen
unix
FILES
/bin/uname
SEE ALSO
uname(2).
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