How to view all node information in Linux?

1 year ago
Noah Thompson
1 minute

In Linux, you can use the following command to view all node information:

  1. lscpu: Displays detailed information about the CPU, including model, number of cores, number of threads, and so on.
  2. lsblk: displays information about all block devices, including hard drives, partitions, disks, and floppy disks.
  3. lshw: Displays hardware information, including CPU, memory, disk, network adapters, and more.
  4. lsusb: List information about USB devices, including USB controllers, device names, vendor IDs, and product IDs.
  5. lspci: displays information about PCI devices, including PCI controllers, device names, vendor IDs, and device IDs.
  6. lsmod: display information about currently loaded kernel modules.
  7. dmidecode displays information about system hardware, including BIOS, motherboard, memory, CPU, and more.
  8. “ip a: Displays information about network interfaces, including IP address, subnet mask, MAC address, etc.”
  9. ifconfig displays information about network interfaces, including IP address, subnet mask, MAC address, and more.
  10. The hostnamectl command displays information such as hostname, operating system version, and kernel version.

The above command can be used to check node information by entering it in the terminal.

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