We propose a system named HCMonitor. It monitors all the traffic by switch mirroring, which results in high throughput and more accuracy in server-side latency ...

Apr 27, 2021 · HCMonitor is an accurate measurement tool for network performance indices, especially server-side tail latency. It uses zero copy, multiqueue, and pipelined ...

We propose a system named HCMonitor. It monitors all the traffic by switch mirroring, which results in high throughput and more accuracy in server-side latency ...

No modification or probe data are involved in network service. HCMonitor has achieved the goal of accurate measuring tail latency of high concurrent network.

Dec 9, 2024 · Our evaluations show HCMonitor obtains a higher throughput compared with tcpdump by over 200 times. Compared with wrk, the tail latency accuracy ...

Song, Hui; Zhang, Wenli; Liu, Ke; Shen, Yifan; Chen, Mingyu · This article aims to enhance the monitoring accuracy of high concurrent network services.

HCMonitor is a monitor system for high concurrent network services, which is developed on user-level and estimates response latency from requests input to ...

HCMonitor is a monitor system for high concurrent network services, which is developed on user-level and estimates response latency from requests input to ...

HCMonitor: An Accurate Measurement System for High Concurrent Network Services Hui Song, Ke Liu, Yifan Shen, Wenli Zhang and Mingyu Chen; Per-File Secure ...

This article aims to enhance the monitoring accuracy of high concurrent network services. As modern network services grow rapidly in data centers, tail latency ...