Added Netdata real-time monitoring system at netdata.pivoine.art:
- Real-time infrastructure and container monitoring
- Auto-discovers all Docker containers
- Tracks CPU, memory, disk, network usage per service
- Low overhead monitoring (~1-3% CPU)
- Self-hosted with web dashboard on port 19999
Configuration:
- Created netdata/compose.yaml with full Traefik integration
- Added to main compose.yaml include list
- Added environment variables to arty.yml
- Mounted Docker socket for container metrics
- Mounted system directories for host metrics (/proc, /sys, /var/log)
- Three persistent volumes: config, lib, cache
- Required capabilities: SYS_PTRACE, SYS_ADMIN for system monitoring
- Watchtower enabled for automatic updates
Benefits for infrastructure:
- Monitor 20+ running services in real-time
- Track PostgreSQL, Redis, Traefik performance
- Watch backup processes (Backrest/Restic)
- Monitor Jellyfin transcoding load
- Alert on resource issues before they become critical
- Historical data for capacity planning
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
