✓ RNS 1.4.2 released https://pypi.org/project/rns/
🬤 rns.recipes
Markdown export · 100-cpu-util-on-my-nomadnet-server.md
Copy the block below or save it to a .md file.
# 100% CPU util on my Nomadnet server
_Help · started by jaykayenn on Wed, Jun 24, 2026 9:01 AM_
---
## Original post
**jaykayenn** · Wed, Jun 24, 2026 9:01 AM
Several times a day, my Nomadnet server is getting pinned to 100% CPU with dozens of Nomadnet child processes. After about 5 minutes or so, they disappear and everything calms down again. Nomadnet normally only runs at about 4-6% CPU. I don't see any spikes in disk or NIC activity, but maybe this is DDoS?
---
## Reply 1
**welo** · Wed, Jun 24, 2026 10:18 AM
this also happens to me for whatever reason randomly, I have a feeling it's actually rnsd which nomadnet automatically starts up because I vaguely remember seeing that with `htop` but I'm not super confident about that
---
## Reply 2
**welo** · Wed, Jun 24, 2026 10:19 AM
also post the interfaces you are using, cause I'm using i2p, backbone and then have public backbone and i2p interfaces, the problem could be one of those.
---
## Reply 3
**jaykayenn** · Wed, Jun 24, 2026 11:03 AM
All TCP-based. 2 Backbone listeners and 4 clients.
---