XenMon: QoS Monitoring and Performance Profiling Tool

Gupta, Diwaker ; Gardner, Rob ; Cherkasova, Ludmila

HP Development Company

关键词: virtual machine monitor;    device drivers;    I/O processing;    web server and disk intensive workloads;    monitoring framework;    measurements;    performance evaluation;   

RP-ID  :  HPL-2005-187

学科分类：计算机科学（综合）

美国|英语

来源: HP Labs

【 摘 要 】

The goal of this short paper is twofold: 1) it briefly describes a new performance monitoring tool, XenMon, that we built for the Xen-based virtual environment, and 2) it presents a performance case study that demonstrates and explains how different metrics reported by XenMon can be used in gaining insight into an application’s performance and its resource usage/requirements, especially in the case of I/O intensive applications. 13 Pages