… encoding and decoding performance of five open-source implementations of five different
types of erasure codes: Classic Reed-Solomon codes [28], Cauchy Reed-Solomon codes [6], …

… libraries, namely Jerasure and Intel’s ISA-L for RS code, and a STAR code implementation.
… a proper erasure code for storage applications and systems that need high performance in …

… To relieve the performance bottleneck of single process erasure encoding … erasure coding
process with parallel processing capability. We have leveraged open source erasure coding …

… the modeling analysis, we identify the major performance … operations with replication and
erasure coding schemes. We … erasure coding for enabling resilience in a high-performance key-…

… 3) We come up with an α-β performance model to analyze the performance gains of
INEC primitives for five state-of-the-art EC schemes. 4) Through benchmarking and co-designing …

… In particular, we do not consider a cache model or place constraints on bus or interconnect,
nor do we consider performance numbers such as IOPs (IOs per second) or MB/s (…

… for storage and communication involves reasoning about performance under normal
operation (when unavailability does not occur) and performance in “degraded mode” (when …

… in popular distributed storage systems, covering design principles, data models, failure …
a significant research gap in performance-based analysis for erasure coding, noting a lack of …

… an analytic model for the … erasure codes under an extensive number of representative
storage workloads. We compare the performance and endurance overhead of different erasure …

… We show how it is possible to model the storage subsystem with its … and erasure coding
techniques to improve the fault tolerance of the system and describe the proposed model; in …