Select your Nucleus model from the list below
· Nucleus One
I'm having trouble with my Nucleus hardware
· Other
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· The Nucleus boots up and I can connect to it in the Roon app without issue, but I have a question about configuration/storage/attached devices
Describe the issue
Subject: External devices cannot mount Nucleus One SMB Data share (miniDSP Volumio + Eversolo)
Server: Roon Nucleus One with internal SSD, running current Roon OS, on a wired home network.
I can browse the Nucleus Data share from macOS as guest without issues ( smb://192.168.1.201/Data ), and see Storage/InternalStorage where my music lives.
However, two different embedded devices fail to mount or read that same share:
– A miniDSP device running the bundled Volumio 3.912 build (mandatory for that product)
– An Eversolo unit I own
On the miniDSP/Volumio side, a clean CIFS mount attempt with:
– IP: 192.168.1.201
– Path: Data or Data/Storage/InternalStorage
– Type: cifs
– Username/Password: guest
– Options: blank, or vers=2.0 / vers=3.0
always fails with mount error(22): Invalid argument .
The Eversolo has also had trouble reading from the Nucleus One as a network drive. Meanwhile, macOS connects fine.
Questions:
1. Are there any known SMB/guest access quirks or requirements for the Nucleus One’s Data share when used by embedded clients (Volumio, Eversolo, etc.)?
2. Is there a recommended SMB version or specific mount options that third‑party streamers should use?
3. Is there any way to adjust SMB settings on the Nucleus One (e.g., forcing a particular SMB version) if a client only supports older/newer dialects?
Any guidance or known compatibility notes would be very helpful, as at the moment both embedded clients fail while desktop OSes work.
