iLok Dongles randomly disconnect

Hello,
I have a setup with multiple iLoks connected to a hub on a Raspberry Pi server.
It was working fine but a few months ago it started acting weird...
The iLoks randomly disconnect from the client, sometimes when releasing one iLok all the others disconnect from the same user or other users, and sometimes without doing anything they disappear.

At first I thought the Raspberry was the culprit, but after upgrading my setup to a brand new Raspi 5 the problem is still there...

Do you have any feedback on such issues?

 


Complete configuration :

Raspberry Pi 5 4GB

OS: Debian GNU/Linux 12 (bookworm) 

Kernel: Linux 6.6.31+rpt-rpi-2712

VH Server Version : 4.7.0

HUB : DLink DUB-H7

 

Thanks

#2

Have a look in /var/log/syslog (or journalctl) about the time these issues happen. Does it have any interesting messages in there? Might be some hub issue.