How do I find my hardware serial number Linux?

How do I find my hardware serial number Linux?


  1. wmic bios get serialnumber.
  2. ioreg -l | grep IOPlatformSerialNumber.
  3. sudo dmidecode -t system | grep Serial.

How do I know my computer model Ubuntu?

Open a Command Prompt by pressing the Windows key on your keyboard and tapping the letter X at the same time. Then select Command Prompt (Admin). Type the command: WMIC CSPRODUCT GET NAME, then press enter. Your computer’s model number will then appear below.

How do I find my Linux server model number?

Try sudo dmidecode -s for a full list of system DMI strings available. For the record, much of this information is available under /sys/devices/virtual/dmi/id on modern Linuces (ie, since at least 2011), and much if it- notably, not including serial numbers- is readable by regular users.

How do I find my graphics card Linux?

On a GNOME desktop, open the “Settings” dialog, and then click “Details” in the sidebar. In the “About” panel, look for a “Graphics” entry. This tells you what kind of graphics card is in the computer, or, more specifically, the graphics card that’s currently in use. Your machine might have more than one GPU.

What is the command to check model number in Linux?

Steps to find serial number of Lenovo laptop / desktop from Linux CLI

  1. Open the terminal application.
  2. Type the following command as root user.
  3. sudo dmidecode -s system-serial-number.

How do I find server information in Linux?

Once your server is running at init 3, you can start using the following shell programs to see what’s happening inside your server.

  1. iostat. The iostat command shows in detail what your storage subsystem is up to.
  2. meminfo and free.
  3. mpstat.
  4. netstat.
  5. nmon.
  6. pmap.
  7. ps and pstree.
  8. sar.

How do I find system information in Linux?

How to View Linux System Information. To know only the system name, you can use the uname command without any switch that will print system information or the uname -s command will print the kernel name of your system. To view your network hostname, use the ‘-n’ switch with the uname command as shown.

How do I check cores in Linux?

You can use one of the following command to find the number of physical CPU cores including all cores on Linux:

  1. lscpu command.
  2. cat /proc/cpuinfo.
  3. top or htop command.
  4. nproc command.
  5. hwinfo command.
  6. dmidecode -t processor command.
  7. getconf _NPROCESSORS_ONLN command.

What is Lspci in Linux?

lspci is a command on Unix-like operating systems that prints (“lists”) detailed information about all PCI buses and devices in the system. It is based on a common portable library libpci which offers access to the PCI configuration space on a variety of operating systems.

How install Lspci in Linux?

How to install lspci. pciutils is available in distribution official repository so, we can easily install through distribution package manager. For Debian/Ubuntu , use apt-get command or apt command to install pciutils. For RHEL/CentOS , use YUM Command to install pciutils.

How do I check memory on Linux?


  1. Open the command line.
  2. Type the following command: grep MemTotal /proc/meminfo.
  3. You should see something similar to the following as output: MemTotal: 4194304 kB.
  4. This is your total available memory.

How to get the hardware model information in Linux?

In my last article I had shared the commands to check the firmware and driver version of the ethernet card of your Linux box and also to check if the Linux machine you are working on is physical or virtual. The below commands are executed in SuSE Enterprise Linux so some of them might not work on other flavors of Linux.

How to check the hardware of a Linux system?

There are many commands available to check hardware information of your Linux system. Some commands report only specific hardware components like CPU or memory while the rest cover multiple hardware units. This tutorial takes a quick look at some of the most commonly used commands…

How to get hardware information from command line?

The lshw utility enables you to fetch important hardware information such as memory, CPU, disks, etc. from your system. Please run the following command as a super user in order to view this information:

How to get the operating system name on Linux?

The uname command with the -o switch prints the operating system name that you are running. The output of this command is GNU/Linux on all Linux distros. If you want the uname command to print all the information mentioned above, you can of course use the command with all the switches.