Widget Disk Usage error following update to OMV-8 (Debian 13.3)

[pct06]

Description

Hi
I tried to display the disk usage of the 2 following disks a and b:
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTS
sda 8:0 0 81,5G 0 disk
├─sda1 8:1 0 80,6G 0 part /
├─sda2 8:2 0 1K 0 part
└─sda5 8:5 0 976M 0 part [SWAP]
sdb 8:16 0 20G 0 disk
└─sdb1 8:17 0 20G 0 part /srv/dev-disk-by-uuid-3a3a3786-9da6-4306-96ca-4551394c3efe
sr0 11:0 1 50,7M 0 rom

Docker installed in sdb1

Running Homepage on OMV-7 (Debian 12.12) running in a VirtualBOX VM with the following config :
Compose :
- /srv/dev-disk-by-uuid-3a3a3786-9da6-4306-96ca-4551394c3efe:/sdb # pour afficher la taille du 2eme disque
widget.yaml

• resources:
  label: Storage
  expanded: true
  disk:
  - /
  - /sdb

A got this wich is OK.

I have cloned this VM and updated to OMV-8 (Debian 13.3) with the same config and got this :

Looks like sda is not recognized anymore and sdb is displayed instead.

What's wrong ?
Thanks

homepage version

v1.8.0 (1ed2f16, 10 déc. 2025

Installation method

Docker

Configuration

Widgets.yaml:
- greeting:
    text_size: xl
    text: OMV8-PHOTO

- resources:
    label: System
    cpu: true
    expanded: true
    memory: true
    uptime: true

- resources:
    label: Storage
    expanded: true
    disk:
      - /
      - /sdb

- datetime:
    locale: fr
    format:
      dateStyle: short
      timeStyle: short

- search:
    provider: duckduckgo
    target: _blank

Container Logs

compose file :
services:
homepage:
image: ghcr.io/gethomepage/homepage:latest
container_name: homepage
ports:
- 3000:3000
volumes:
- ./:/app/config # Make sure your local config directory exists
- /var/run/docker.sock:/var/run/docker.sock:ro # (optional) For docker integrations
- /srv/dev-disk-by-uuid-3a3a3786-9da6-4306-96ca-4551394c3efe:/sdb # to display usage of second disk
restart: always
environment:
HOMEPAGE_ALLOWED_HOSTS: localhost:3000,192.168.1.254:3000,omv8-photo:3000 #gethomepage.dev # required, may need port. See gethomepage.dev/installation/#homepage_allowed_hosts

Browser Logs

No response

Troubleshooting

root@omv8-photo:/srv/dev-disk-by-uuid-3a3a3786-9da6-4306-96ca-4551394c3efe/appdata/homepage# docker exec homepage ping 192.168.1.254
PING 192.168.1.254 (192.168.1.254) 56(84) bytes of data.
64 bytes from 192.168.1.254: icmp_seq=1 ttl=64 time=0.071 ms
64 bytes from 192.168.1.254: icmp_seq=2 ttl=64 time=0.104 ms
64 bytes from 192.168.1.254: icmp_seq=3 ttl=64 time=0.046 ms
64 bytes from 192.168.1.254: icmp_seq=4 ttl=64 time=0.045 ms

[github-actions[bot]]

This discussion has been automatically closed due to inactivity. See our contributing guidelines for more details.

[github-actions[bot]]

This discussion has been automatically locked since there has not been any recent activity after it was closed. Please open a new discussion for related concerns. See our contributing guidelines for more details.