This is not the best follow-up for people getting here from search-engines and stuff, but it just somehow works again :D
I was stupid before and forgot, I could change the game speed. So I just set the game speed to 0.9 via my server manager (factorio-multienv-ctl, great fork of Bisa's init script ...

Hey,
I am a little confused. I just moved all my stuff including a factorio headless server to a more powerful VPS, with two E5-2680 v4 cores, hoping it would help with keeping up those UPS.
But now I am really confused. Loading up my test map the first time worked, but performance was really bad ...

Yeah, I can confirm this.

Hey Twinsen,
sorry for my very late answer! Seemingly I had disabled notifications for this thread and stopped checking it manually after some time.

Holy shit, I did all kind of stuff but it seems to be my Panda Antivirus Firewall. I could have sworn I tried to disable that ages ago! Stupid me ...

Hey,
Anybody got any ideas? :/

I think I can repost this link here:

https://www.youtube.com/watch?v=FRpC6zeJ3yw

Before 14.17, Factorio showed 500Bps instead of 0Bps, but got stuck at those slow interrupts. I needed to restart the connect like 20 times until i got a lucky run with no errors. Compared to that this update is a ...

Hey,
I saw the new update notes on reddit, 10 minutes after release and 10 minutes before laying the phone away to close my eyes and sleep. I updated the server from the phone directly, happy like a little boy on christmas, but only got to my computer by now. :D

The download definitely got better ...

Oh sorry! I thought I had googled enough. Thanks for the info

Hey everybody,
on beta version 14.14, I need 10mins + to download my ~20MB map from my dedicated server. The Server is capable of 100Mbps Up, my home connection of 200Mbps Down.
That info isn't really needed though, because the download stays at 500Bps for minutes. Just Bytes, no Kilos...! :o Other ...