Severe problems / timeouts / unresponsiveness - Synology VMM installation

Hi.

I am using Home Assistant a few years now, without any issues.

Lately I am running more and more into problems. I use an ova VMM installation on a Synology NAS DS920. I recently upgraded the storage with larger disks.

Now I am facing the following issues:

  • Home Assistant does not boot completely. I see in the vmm connect view either that cli coult not be started and is in emergency mode. Wth login and banner I get it up. Supervisor repair fails with error message, exceeded.
  • I get a lot of disconnects. It stays available for a certain time, than it is offline again etc.

checking the logs I get messages like:
Logger: homeassistant.components.home assistant OS.handler
Quelle: components/home assistant OS/handler.py:325
Integration: Home Assistant Supervisor (Dokumentation, Probleme)
Erstmals aufgetreten: 15:50:38 (15 Vorkommnisse)
Zuletzt protokolliert: 15:57:19
Timeout on /homeassistant/options request
Timeout on /core/info request
Timeout on /os/info request
Timeout on /supervisor/info request
Timeout on /info request

Or

2025-02-18 16:12:46.850 ERROR (MainThread) [supervisor.homeassistant.api] Timeout on call http://172.30.32.1:8123/api/core/state.

Any other information can be provided. I cannot start web interface of SSH any longer, stating that the same IP is not available.
I am currently running out of ideas.

Any help is highly appreciated.