https://github.com/cberner/erasure-coding

https://github.com/cberner/erasure-coding

Last synced: about 2 months ago
JSON representation

• Host: GitHub
• URL: https://github.com/cberner/erasure-coding
• Owner: cberner
• License: apache-2.0
• Created: 2019-08-21T05:33:25.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2020-11-26T18:24:12.000Z (about 4 years ago)
• Last Synced: 2024-11-19T00:48:14.317Z (2 months ago)
• Language: Rust
• Size: 38.1 KB
• Stars: 1
• Watchers: 3
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE-APACHE

Awesome Lists containing this project

README

        
[![FOSSA Status](https://app.fossa.io/api/projects/git%2Bgithub.com%2Fcberner%2Ferasure-coding.svg?type=shield)](https://app.fossa.io/projects/git%2Bgithub.com%2Fcberner%2Ferasure-coding?ref=badge_shield)

## Benchmarks

The following were run on an Intel Core i5-6600K @ 3.50GHz

```

Shard size: 512 bytes

data shards = 3, repair shards = 2, decoded 127 MB in 0.153secs, throughput: 836.6MB/s

data shards = 7, repair shards = 2, decoded 127 MB in 0.093secs, throughput: 1376.3MB/s

data shards = 10, repair shards = 3, decoded 127 MB in 0.111secs, throughput: 1153.1MB/s

data shards = 30, repair shards = 5, decoded 127 MB in 0.101secs, throughput: 1267.3MB/s

data shards = 70, repair shards = 10, decoded 127 MB in 0.145secs, throughput: 882.5MB/s

data shards = 100, repair shards = 10, decoded 127 MB in 0.133secs, throughput: 962.2MB/s

data shards = 150, repair shards = 15, decoded 127 MB in 0.183secs, throughput: 699.2MB/s

data shards = 200, repair shards = 20, decoded 127 MB in 0.222secs, throughput: 576.3MB/s

Shard size: 512 bytes

data shards = 3, repair shards = 2, encoded 127 MB in 0.056secs, throughput: 2285.7MB/s

data shards = 7, repair shards = 2, encoded 127 MB in 0.044secs, throughput: 2909.1MB/s

data shards = 10, repair shards = 3, encoded 127 MB in 0.047secs, throughput: 2723.4MB/s

data shards = 30, repair shards = 5, encoded 127 MB in 0.052secs, throughput: 2461.5MB/s

data shards = 70, repair shards = 10, encoded 127 MB in 0.077secs, throughput: 1661.9MB/s

data shards = 100, repair shards = 10, encoded 127 MB in 0.076secs, throughput: 1683.9MB/s

data shards = 150, repair shards = 15, encoded 127 MB in 0.098secs, throughput: 1305.7MB/s

data shards = 200, repair shards = 20, encoded 127 MB in 0.131secs, throughput: 976.6MB/s

```

## License

Licensed under either of

 * Apache License, Version 2.0

   ([LICENSE-APACHE](LICENSE-APACHE) or http://www.apache.org/licenses/LICENSE-2.0)

 * MIT license

   ([LICENSE-MIT](LICENSE-MIT) or http://opensource.org/licenses/MIT)

at your option.

[![FOSSA Status](https://app.fossa.io/api/projects/git%2Bgithub.com%2Fcberner%2Ferasure-coding.svg?type=large)](https://app.fossa.io/projects/git%2Bgithub.com%2Fcberner%2Ferasure-coding?ref=badge_large)

## Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted

for inclusion in the work by you, as defined in the Apache-2.0 license, shall be

dual licensed as above, without any additional terms or conditions.