v0.49.1 arm64 - Error while reading product_name: open /sys/class/dmi/id/product_name: no such file or directory

[Chippi]

Upon upgrading from version 47.2 to 0.49.1, the following lines are repeatedly logged every 5 minutes:

Errors

I0306 22:52:36.995727       1 sysinfo.go:303] Found cpu without cache information, cpuPath: [/sys/devices/system/cpu/cpu0 /sys/devices/system/cpu/cpu1 /sys/devices/system/cpu/cpu2 /sys/devices/system/cpu/cpu3]

I0306 22:52:36.995817       1 gce.go:44] Error while reading product_name: open /sys/class/dmi/id/product_name: no such file or directory

Specs

• Raspberry PI 5, 8 GB
• Architecture: arm64
• Operating System: Debian GNU/Linux 12 (bookworm)
• Kernel: Linux 6.1.0-rpi8-rpi-2712

Docker compose

version: '3.8'
services:
  cadvisor:
    container_name: cadvisor
    image: gcr.io/cadvisor/cadvisor-arm64:v0.49.1
    privileged: true
    volumes:
      - /:/rootfs:ro
      - /var/run:/var/run:ro
      - /sys:/sys:ro
      - /var/lib/docker/:/var/lib/docker:ro
      - /dev/disk/:/dev/disk:ro
      - /etc/machine-id:/etc/machine-id:ro # Fixes UUID error
    ports:
      - 8080:8080
    devices:
      - /dev/kmsg
    command:
      - '-docker_only=true'
      - '-storage_duration=1m0s'
      - '-enable_metrics=cpu,memory,diskIO'
    healthcheck:
      disable: true

[moto-ctrl]

I just noticed the same on RPi4 - any solution to this?

[stijn2911]

I'm also having the same problem.
path /sys/class/dmi/ does not seem to exist on my rpi4.
Does this have to do with ARM architecture?