lshw

lshw - Hardware auflisten

Beschreibung

Hardwarekonfiguration anzeigen

• Speicherkonfiguration
• Firmware-Version
• Mainboardkonfiguration
• CPU-Version und -Taktung
• Cachekonfiguration
• Busgeschwindigkeit
• [...]

Export

• Text
• HTML
• XML

Installation

sudo apt install lshw

Dateien

/usr/bin/lshw
/usr/share/doc/lshw/changelog.Debian.gz
/usr/share/doc/lshw/changelog.gz
/usr/share/doc/lshw/copyright
/usr/share/locale/fr/LC_MESSAGES/lshw.mo
/usr/share/man/man1/lshw.1.gz

Aufruf

lshw [ -version ]
lshw [ -help ]
lshw [ -X ]
lshw [ [ -html ] [ -short ] [ -xml ] [ -json ] [ -businfo ] ] [ -dump filename ] [ -class class... ] [ -disable test... ] [ -enable test... ] [-sanitize ] [ -numeric ] [ -quiet ] [ -notime ]

Optionen

Unix	GNU	Parameter	Beschreibung

Konfiguration

Dateien

Datei	Beschreibung

Anhang

Siehe auch

Dokumentation

Man-Page

Info-Pages

Links

Projekt

1. http://lshw.ezix.org/

TMP

Options

-version Displays the version of lshw and exits.

-help Displays the available command line options and quits.

-X Launch the X11 GUI (if available).

-html Outputs the device tree as an HTML page.

-xml Outputs the device tree as an XML tree.

-json Outputs the device tree as a JSON object (JavaScript Object Notation).

-short Outputs the device tree showing hardware paths, very much like the output of HP-UX's ioscan.

-businfo Outputs the device list showing bus information, detailing SCSI, USB, IDE and PCI addresses.

-dump filename Display output and dump collected information into a file (SQLite database).

-class class Only show the given class of hardware. class can be found using lshw -short or lshw -businfo.

-C class Alias for -class class.

-enable test

-disable test Enables or disables a test. test can be dmi (for DMI/SMBIOS extensions), device-tree (for OpenFirmware device tree), spd (for memory Serial Presence Detect), memory (for memory-size guessing heuristics), cpuinfo (for kernel-reported CPU detection), cpuid (for CPU detection), pci (for PCI/AGP access), isapnp (for ISA PnP extensions), pcmcia (for PCMCIA/PC‐CARD), ide (for IDE/ATAPI), usb (for USB devices),scsi (for SCSI) or network (for network interfaces detection).

-quiet Don't display status.

-sanitize Remove potentially sensitive information from output (IP addresses, serial numbers, etc.).

-numeric Also display numeric IDs (for PCI and USB devices).

-notime Exclude volatile attributes (timestamps) from output.

BUGS

lshw currently does not detect Firewire(IEEE1394) devices.

Not all architectures supported by GNU/Linux are fully supported (e.g. CPU detection).

"Virtual" SCSI interfaces used for SCSI emulation over IDE are not reported correctly yet.

NOTES

lshw must be run as super user or it will only report partial information.

FILES

/usr/local/share/pci.ids
/usr/share/pci.ids
/etc/pci.ids
/usr/share/hwdata/pci.ids
A list of all known PCI ID's (vendors, devices, classes and subclasses). If compiled with zlib support, lshw will look for pci.ids.gz first, then for pci.ids.
/proc/bus/pci/*
Used to access the configuration of installed PCI buses and devices.
/proc/ide/*
Used to access the configuration of installed IDE buses and devices.
/proc/scsi/*, /dev/sg*
Used to access the configuration of installed SCSI devices.
/dev/cpu/*/cpuid
Used on x86 platforms to access CPU-specific configuration.
/proc/device-tree/*
Used on PowerPC platforms to access OpenFirmware configuration.
/proc/bus/usb/*
Used to access the configuration of installed USB buses and devices.
/sys/* Used on 2.6 kernels to access hardware/driver configuration information.

EXAMPLES

lshw -short

Lists hardware in a compact format.

lshw -class disk -class storage

Lists all disks and storage controllers in the system.

lshw -html -class network

Lists all network interfaces in HTML.

lshw -disable dmi

Don't use DMI to detect hardware.

SEE ALSO

• /proc/*
• linuxinfo(1)
• lspci(8)
• lsusb(8)