Hardware Info

To Check Hardware Information – Linux

  1. lscpu
  2. lspci -v          Use  -v option to produce detailed information about each connected device.
  3. lsusb
  4. lsblk
  5. cat /proc/scsi/scsi
  6. yum install lsscsi
  7. lsscsi
  8. hdparm /dev/sda
  9. dmidecode
  10. dmidecode -t bios

Valid type keywords are:

  • bios
  • system
  • baseboard
  • chassis
  • processor
  • memory
  • cache
  • connector
  • slot

Other Important Commands:

  1. df
  2. free
  3. cat /proc/version
  4. cat /proc/partitions
  5. uname -a
  6. cat /etc/issue
  7. cat /etc/inittab
  8. cat /etc/fstab

To Check Hardware Information – Linux: