FSObserver: A Performance Measurement and Monitoring Tool for Distributed Storage Systems
It is a big challenge to measure and monitor the performance of a large-scale distributed storage system accurately. We present a flexible approach based on the message analysis, named FSObserver, which can accurately and fine-grained trace individual request or response by observing network traffic. Experiments results show that our approach can get accurate performance with slight performance degradation.
This work is supported by the NFS of China under Grant No. 61472323 and No. 61502392 and the Ministry of Science and Technology of China, National Key Research and Development Program (No. 2018YFB1004401).
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