fuyuxiang System Monitor
System health monitoring with configurable alert thresholds.
Quick Status
# macOS
top -l 1 | head -10
df -h | grep -v tmpfs
# Linux
free -h && uptime
df -h | grep -v tmpfs
Script (psutil-based)
pip install psutil
python3 scripts/system_check.py status # full report
python3 scripts/system_check.py cpu # CPU only
python3 scripts/system_check.py memory # Memory only
python3 scripts/system_check.py disk # Disk only
python3 scripts/system_check.py processes # top consumers
python3 scripts/system_check.py alerts # check thresholds
Output Example
System Status Report — 2026-06-13 14:30
CPU: 23.5% (8 cores)
Memory: 12.4/16.0 GB (77.5%)
Disk /: 180/500 GB (36.0%)
Load: 2.1 / 1.8 / 1.5
Uptime: 14 days, 3:22:10
Top Processes (CPU):
1. python3 (pid 1234) — 15.2% CPU, 1.2 GB RAM
2. node (pid 5678) — 8.1% CPU, 800 MB RAM
Alert Configuration
~/.echo-agent/monitor.yaml:
thresholds:
cpu_percent: 90
memory_percent: 85
disk_percent: 90
load_average_5m: 8.0
check_interval: "*/5 * * * *"
alert_channel: telegram
Integration
Schedule with cron channel (*/5 * * * *) to check every 5 minutes. When thresholds are exceeded, alert is sent through configured channel.
Monitoring Stack (Optional)
For persistent monitoring with dashboards, consider:
- Prometheus + Grafana (heavy but powerful)
- Glances (
pip install glances) — terminal dashboard - psutil + SQLite for historical data