Quan Tong

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libp2p performance benchmarking

2023-10-27

I invested some time in studying QUIC and libp2p In this article, I will show you how to benchmark the network transfer using perf module for 2 scanerios:

• high latency, no packet loss
• low latency but high packet loss

Let’s print help first:

 1     Running `rust-libp2p/target/debug/perf -h`
 2Usage: perf [OPTIONS]
 3
 4Options:
 5      --server-address <SERVER_ADDRESS>
 6      --transport <TRANSPORT>
 7      --upload-bytes <UPLOAD_BYTES>
 8      --download-bytes <DOWNLOAD_BYTES>
 9      --run-server                       Run in server mode
10  -h, --help                             Print help  

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