newaccount091
Re:Scale-to-Zero: Wake VMs in 200ms with Light Sleep, eBPF, and Snapshots
on Tuesday September 02, 2025 @05:21PM (#45109217)
> Alongside the eBPF program, we run a lightweight daemon — scaletozero-agent — that monitors those counters. If no new packets show up for a set period, it initiates the sleep process.
> No polling. No heuristics. Just fast, kernel-level idle detection.
Isn't the `scaletozero-agent` daemon effectively polling eBPF map counters...?