System Information
uname
Displays system information such as kernel version, architecture, and operating system.
Ubuntu
CentOS
Debian
Arch
SUSE
Slackware
Fedora
FreeBSD
NetBSD
OpenBSD
macOS
Verified: 2025-09-22
Syntax
$uname [OPTIONEN]
Optionen
-a
Alle Informationen
-s
Kernel-Name
-n
Netzwerk-Hostname
-r
Kernel-Release
-v
Kernel-Version
-m
Maschinen-Hardware
-p
Prozessor-Typ
-i
Hardware-Plattform
-o
Betriebssystem
Examples
$uname
$uname -a
$uname -r
$uname -m
$uname -s
See also
Typical use cases
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Standard usage
uname --help
Note
Quick system overview. Often used in scripts for compatibility checks.
Export