續上篇 How Storage I/O Control Works

1.VMware的 sioc 是如格偵測 IO congestion ?
→ latency 超過threshold 時 (default : 30ms)


2. 『This is to ensure that low-priority workloads do not monopolize
or reduce I/O bandwidth for high-priority workloads』中的high low priority怎分???


3.soic怎麼應對low-priotiry workloads ?
→ 減少 他的 io queue slot