Access SMBIOS/DMI information exposed by hardware

Specs

• https://www.dmtf.org/sites/default/files/standards/documents/DSP0134_3.1.1.pdf

Refrences

• https://docs.rs/smbios/0.1.7/smbios/
• https://blog.gopheracademy.com/advent-2017/accessing-smbios-information-with-go
• https://github.com/codemodify/systemkit-platform-smbios
• https://github.com/jaypipes/ghw
• https://github.com/shirou/gopsutil
• https://github.com/ochapman/godmi
• https://github.com/intel-go/cpuid
• https://github.com/ebfe?tab=repositories

Dox

• "W1KS96C10B3" id produced by
  • sudo cat /sys/class/dmi/id/board_serial
  • sudo dmidecode -s baseboard-serial-number
• "89b0774c-2975-11b2-a85c-ef1c041b9a68" id produced by
  • sudo cat /sys/class/dmi/id/product_uuid
    • There is no such thing Linux PPC (Apple based)
  • sudo dmidecode -s system-uuid
  • sudo dmidecode | grep -i uuid
• "61fabe084dc648e7b70eda16cd771e79" id produced by
  • cat /var/lib/dbus/machine-id

Debug

• sudo dlv debug --headless --listen=:2345 --log --api-version=2 --

sudo ./ghwc baseboard 	-> baseboard vendor=LENOVO serial=W1KS96C10B3 version=Not Defined
sudo ./ghwc bios		-> bios vendor=LENOVO version=N2EET43W (1.25 ) date=10/28/2019
sudo ./ghwc block		-> /dev/nvme0n1 SSD (954GB) NVMe [@pci-0000:71:00.0-nvme-1 (node #0)] vendor=unknown model=SAMSUNG MZVLB1T0HALR-000L7 serial=S3TPNX0M522320 WWN=eui.0025388591be5238
sudo ./ghwc chassis		-> chassis type=Notebook vendor=LENOVO serial=R90VCAEW version=None
sudo ./ghwc cpu
sudo ./ghwc gpu
sudo ./ghwc memory
sudo ./ghwc net
sudo ./ghwc product		-> product family=ThinkPad X1 Extreme name=20MF000DUS vendor=LENOVO serial=R90VCAEW uuid=89b0774c-2975-11b2-a85c-ef1c041b9a68 sku=LENOVO_MT_20MF_BU_Think_FM_ThinkPad X1 Extreme version=ThinkPad X1 Extreme
sudo ./ghwc topology