Daily Archives: May 28, 2014

Ceph erasure code jerasure plugin benchmarks

On a Intel(R) Xeon(R) CPU E5-2630 0 @ 2.30GHz processor (and all SIMD capable Intel processors) the Reed Solomon Vandermonde technique of the jerasure plugin, which is the default in Ceph Firefly, performs better. The chart is for decoding erasure … Continue reading

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