Hello everyone, 

i have the problem, that everyday my Server FPS certainly drops from 215+ to like 110. Only with uMod installed. Even wihtout any loaded Plugins. Vanilla Servers run fine. This happens everyday and i cannot find a reason why. Here a few general infos:

- uMod Version: v2.0.6104 (Current Version), Rust Servers Version 2516 (Current Version)
- Server: Windows Server 2022 Data Center, AMD Ryzen 5 3600 CPU , AsRock B565D4-V1L Mainboard, 64 GB Samsung M378A2K43CB1-CTD RAM, Samsung MZVL2512HCJQ-00B00 (PM9A1) SSD

What i have tried so far: 
- Only Plugins used are "Vanished" and "RustadminOnline". Disabled both one after another to find out if a plugin is the problem. No plugins are loaded anymore and only uMod is running. Problem is still there.
- Checked Windows Logs
- Checked Rust Serverlogs
- Checked oxide Logs + Compiler Logs
- There is also a FTP Server parallel installed on the same machine. Uninstalled it.
- Set up a second Server (Vanilla) without uMod on the same machine (runs parallel to my uMod Server on other ports for sure) and this server has constant Server FPS and it doesn't drop.

Here are also two screenshots which show the certain FPS drops.

Appreciate any help or input to find a solution for this.

Kind regards.

Sorry but its like saying your car uses more petrol when its full of passengers and towing a loaded trailer than it does with just a driver.

I am sorry, but what you are saying doesn't make any sense to me. Can you please explain? The Server has 2-3 players max at the moment and the server fps drops from one moment to another and stays there (As you can see in the graphs), until i eventually restart it. If Server FPS would drop step by step, over a certain period of time, i would agree. But it's running fine until a certain pertain where it suddenly drops when uMod is used.

If you want to track down the cause then check your logs to see what happened around the time of the FPS drop. Maybe it was when the first player joined for example.

I checked the Windows Logs to see if anything happens at that time. But nothing (Disabled Windows Updates for a few Days and uninstalled the FTP Server, just to be sure).

Also, the Rust Server Logs and the oxide Logs didn't log anything at that time. Analyzed them for 5 days to find any hint, but sadly, regarding the logs, everything looked fine. There were no players on the Server at the time, the sudden FPS drops happen.

I also used the last wipe on Thursday for an extended maintenance and re-installed the rust server completely including oxide. But it still happens.