Lệnh hiển thị thông tin phần cứng của máy chủ trên Linux

    description: Computer
    product: OpenStack Compute
    vendor: 123HOST
    version: 17.0.13-1.el7
    serial: a28f3038-4ef5-4d51-9b71-39309f5971d5
    width: 64 bits
    capabilities: smbios-2.8 dmi-2.8 vsyscall32
    configuration: boot=normal family=Virtual Machine uuid=46047350-3B2E-464F-BF                                                                                        10-1275CFA4EE86
  *-core
       description: Motherboard
       physical id: 0
     *-firmware
          description: BIOS
          vendor: SeaBIOS
          physical id: 0
          version: 1.11.0-2.el7
          date: 04/01/2014
          size: 96KiB
     *-cpu
          description: CPU
          product: Intel Xeon E3-12xx v2 (Ivy Bridge, IBRS)
          vendor: Intel Corp.
          physical id: 400
          bus info: cpu@0
          version: RHEL 7.6.0 PC (i440FX + PIIX, 1996)
          slot: CPU 0
          size: 2GHz
          capacity: 2GHz
          width: 64 bits
. . .