#dmidecode

Información sobre el sistema de hardware en linux

Muchos de nosotros conocemos comandos como lsusb, lspci, lscpu o simplemente lshw, comandos que nos sirven para obtener vasta información de nuestro sistema. Hoy les traigo otro comando que a mi parecer nos brinda mucha más información: dmidecode Los siguientes comandos tienen que ser ejecutados como root o con sudo!: Por ejemplo, vamos a obtener información básica de nuestro sistema: sudo…

Linux Basics: How To Find Maximum Supported RAM By Your System

Mostly, you will find maximum supported RAM by your system from the BIOS, Product catalog, or manuals. Here is the simple, yet useful trick, to find out maximum supported RAM using Dmidecode without opening the system chassis or referring the BIOS, product catalogs.

What is Dmidecode?

As you may know, Dmidecodeis a tool for dumping a computer’s DMI (some say SMBIOS) table contents in a…

Dell have done a good job it seems with making their systems report useful information from dmidecode. It is possible to simply do a full dump and grep with

sudo dmidecode

. Or, you can specifically grab the information with

sudo dmidecode -s system-serial-number

. This seven character string is known to Dell as a Service Tag and is useful for ordering more RAM

The other information available can be summarized simply by passing the -s flag:

$ sudo dmidecode -s

UBUNTU LINUX COMMANDS

UBUNTU LINUX COMMANDS  This is a place for all Ubuntu Users and Linux Lovers. Please keep replying to the posts in order to make this blog a better learning place. All commands in alphabetical order , Here

UBUNTU LINUX COMMANDS

If…

FEDORA LINUX COMMANDS

FEDORA LINUX COMMANDS  This is a place for all Fedora Users and Linux Lovers. Please keep replying to the posts in order to make this blog a better learning place. All commands in alphabetical order , Here

FEDORA LINUX COMMANDS

If…

To get service/serial number from command in linux run command below. The first result is the service tag which usually in alphanumeric.

Some days ago i wrote a post on dmidecode : Get all the information you can imagine with your system: dmidecode and Ge…