Kernel Thread ksmd Running on PMD Isolated Cores Causes High Latency in OVS Packet Processing
Kernel Thread ksmd Running on PMD Isolated Cores Causes High Latency in OVS Packet Processing 内核线程ksmd跑到PMD核心,导致OVS报文延时大 perf sched perf sched查看调度延迟与唤醒延迟 在物理机上查看隔离核心cpu 43 的时间片使用情况: 1perf sched reco