Latest version uses a lot of resources #552

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opened 2026-04-05 16:20:29 +02:00 by MrUnknownDE · 0 comments
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Originally created by @sevensolutions on 2/9/2025

Describe the bug
I'am trying to host the latest version but it's using a lot of resources, so my machine becomes unresponsible.
The machine has 4 cores and 8GB RAM hosted on Hetzner Cloud.

To Reproduce
Steps to reproduce the behavior:

  1. Setup using docker compose as mentioned here: https://oneuptime.com/docs/installation/docker-compose
  2. After starting the stack, CPU usage is at 100% continuously and even disk IO is at 1-1,5 GBps

Expected behavior
It is ok to use more resources when starting up while migrations are running etc.
But i'am expecting CPU usage to go down again after a few minutes.
I'am also running an older version (7.0.3040) on a similar server which runs at 3-5% CPU.

Am I doing anything wrong?

Screenshots

Image

Especially the nodejs processes need a lot CPU.

Deployment Type
Self Hosted, Docker compose.
Ubuntu 24.04

Additional Notes
I think that even the mentioned 20 GB Disk for a homelab aren't enough, because with all the images pulled, I'am already at 37GB.

*Originally created by @sevensolutions on 2/9/2025* **Describe the bug** I'am trying to host the latest version but it's using a lot of resources, so my machine becomes unresponsible. The machine has 4 cores and 8GB RAM hosted on Hetzner Cloud. **To Reproduce** Steps to reproduce the behavior: 1. Setup using docker compose as mentioned here: https://oneuptime.com/docs/installation/docker-compose 2. After starting the stack, CPU usage is at 100% continuously and even disk IO is at 1-1,5 GBps **Expected behavior** It is ok to use more resources when starting up while migrations are running etc. But i'am expecting CPU usage to go down again after a few minutes. I'am also running an older version (7.0.3040) on a similar server which runs at 3-5% CPU. Am I doing anything wrong? **Screenshots** ![Image](https://github.com/user-attachments/assets/7b235151-0974-4a19-8214-38a77e3e0921) Especially the nodejs processes need a lot CPU. **Deployment Type** Self Hosted, Docker compose. Ubuntu 24.04 **Additional Notes** I think that even the mentioned 20 GB Disk for a homelab aren't enough, because with all the images pulled, I'am already at 37GB.
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Reference: github/oneuptime#552