Deploying Extremely Latency-Sensitive Applications in VMware vSphere 5.5
Publisher : VMware
Latest Version : Mon Sep 09 21:04:43 PDT 2013
In order to support virtual machines with strict latency requirements, vSphere 5.5 introduces a new per-VM feature called Latency Sensitivity. Among other optimizations, this feature allows virtual machines to exclusively own physical cores, thus avoiding overhead related to CPU scheduling and contention. Combined with a pass-through functionality, applications can achieve near-native performance in both response time and jitter.