Suzune

It can run for days and puts additional strain on the hardware.

Check the physical attachment and obvious hardware failures first.

In case the hardware seems fine, try to zfs send the most important data to a safe place.

Yes, I referred to the Debian part only.

I’ve seen that the patches are only available in the debian-security repository. It’s important to review your repo list in /etc/apt/sources.list.d.

Yes.

https://forgejo.org/docs/latest/user/oauth2-provider/

I already have Forgejo installed and found out it does basic Oauth2. I didn’t have to do anything. It just worked out of the box.

There is probably something wrong with your setup, if Synapse has these problems.

I’ve been running Synapse for years, including voice/videocalls and even video conferences.

Did you use iperf? It makes sure that HDD/SSD is not the bottleneck.

You can also check the statistics and watch for uncommon errors. Or trace the connection with tcpdump.