Cerewro's system-performance.json Skill runs active system monitoring using typeperf, Get-Counter and perfmon, measuring CPU, RAM, disk I/O and network in real time, sending alerts when configured thresholds are exceeded.
| Metric | Tool | Default alert threshold |
|---|---|---|
| CPU usage (%) | typeperf / Get-Counter | > 80% for 5 min |
| Available RAM (MB) | Get-Counter \Memory\Available MBytes | < 512 MB |
| Disk I/O (ms latency) | typeperf \PhysicalDisk(*)\Avg. Disk sec/Read | > 20 ms |
| Network bytes sent | Get-Counter \Network Interface(*)\Bytes Sent/sec | > 100 MB/s |
Monitor system performance for the next 5 minutes, record CPU, RAM and disk every 30 seconds, and generate a trend chart at the end