uname(1) General Commands Manual uname(1) NAME uname - Print certain system information. With no OPTION, same as -s. SYNOPSIS uname [-a|--all] [-s|--kernel-name] [-n|--nodename] [-r|--kernel-release] [-v|--kernel-version] [-m|--machine] [-o|--operating-system] [-h|--help] [-V|--version] DESCRIPTION Print certain system information. With no OPTION, same as -s. OPTIONS -a, --all Behave as though all of the options -mnrsvo were specified. -s, --kernel-name print the kernel name. -n, --nodename print the nodename (the nodename may be a name that the system is known by to a communications network). -r, --kernel-release print the operating system release. -v, --kernel-version print the operating system version. -m, --machine print the machine hardware name. -o, --operating-system print the operating system name. -h, --help Print help -V, --version Print version VERSION v0.0.26 uname 0.0.26 uname(1)