Hight CPU for dotnet remotely server dll
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- Dominant language
- C#
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Description
Team, I'm facing this issue affecting several the virtual where Remotely is running. It is causing really slow performance to all Docker apps, including the Remotely server itself.
My deployment is under Linux docker 6.1.0-25-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.106-3 (2024-08-26) x86_64 GNU/Linux
It is a virtual machine under VMware. The VM has 20 cores and 35 GB RAM dedicated to that docker. I'm running other dockers instances but nothing that requires large resources. The docker is behind a nginx proxy manager. As a note Remotely is handling like 400 clients but when clients starts to increase over 150 the CPU issue appears. The funny things is the CPU availability on the docker server.
The Temporary solution was add a docker compose stop - down - up every day but I'm losing all client available connected to the remotely but that's is another issue.
Thanks in advance,
Attached a screenshot.

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First steps
- Read the whole issue, then the project's contributing guide.
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Research direction
The report names no source file, test, or entry point. Start by reproducing the CPU increase under the reported Docker deployment when more than 150 clients are connected, then profile the Remotely server process and compare it with the daily restart behavior. Done means the cause is identified and the issue includes a verified fix or a documented reproduction boundary.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- csharp, docker, linux, nginx
- Domain
- backend, devops, performance
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100