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Erasure Coding

上次更新时间:2017 年 8 月 31 日视频时长:2 分钟

Learn how Intel® Intelligent Storage Library supports erasure coding that provides access to data in spite of failures.

A Walk-Through of a Semidynamic Compression Code Sample

上次更新时间:2017 年 8 月 31 日视频时长:2 分钟

Compare semidymanic compression algorithm performance in the Intel® Intelligent Storage Acceleration Library to zlib.

Code Sample: Overview of Cryptographic Hashing

上次更新时间:2017 年 8 月 31 日视频时长:5 分钟

Storage developers can get an overview on generating cryptographic hashes, which dramatically improve software performance.

Code Sample: Overview of Erasure Coding

上次更新时间:2017 年 8 月 31 日视频时长:3 分钟

Learn how the Intel® Intelligent Storage Library implementation of Reed-Solomon erasure coding schemes can keep up with storage requirements.

Fast memcpy using SPDK and Intel I-OAT

Fast memcpy with SPDK and Intel® I/OAT DMA Engine

发布时间:2017 年 4 月 3 日作者:Thai Le

The attached code sample compares memcpy and SKDK + Intel I/OAT DMA performance when moving different size data chunks in memory.

ISA-L Erasure Coding

Code Sample: Intel® ISA-L Erasure Code and Recovery

发布时间:2017 年 3 月 23 日作者:Thai Le

Here is a code sample that will help you get started in reducing your storage application's latency with Intel ISA-L erasure coding, using Reed Solomon error correction.

ISA-L Compress-Deflate algorithm

Intel® ISA-L: Semi-Dynamic Compression Algorithms

发布时间:!datetime,更新时间: 2017 年 2 月 9 日作者:Thai Le

DEFLATE compression algorithms traditionally use either a dynamic or static compression table, with tradeoffs in processing time. The Intel® Intelligent Storage Acceleration Library (Intel® ISA-L) semi-dynamic compression comes close to getting the best of both worlds. Learn how.

Cryptographic hashes for Cloud Computing

Intel® Intelligent Storage Acceleration Library: Cryptographic Hashes for Cloud Storage

发布时间:2016 年 12 月 29 日作者:Thai Le

Storage efficiency technologies like compression and deduplication with rapid generation of cryptographic hashes are available now via the Intel® Intelligent Storage Acceleration Library (Intel® ISA-L). Code sample illustrates how to use this powerful feature.

Introduction to the Storage Performance Development Kit (SPDK)

发布时间:!datetime,更新时间: 2016 年 12 月 5 日作者:Jonathan S.

Customers integrating solid-state media like the Intel® P3700 NVMe* drive face a major challenge: because throughput and latency performance are so much better than that of a spinning disk, the storage software now consumes a larger percentage of the total transaction time. To help storage OEMs and...

Accelerating your NVMe drive with SPDK

SPDK 助力加速 NVMe 硬盘

发布时间:2016 年 11 月 13 日作者:Steven B.

The Storage Performance Development Kit (SPDK) is an open source set of tools and libraries hosted on GitHub that helps developers create high-performance and scalable storage applications. This tutorial will focus on the userspace NVMe driver provided by SPDK and will step you through a Hello...

Storage: Accelerate Hash Function Performance Using the Intel® Intelligent Storage Acceleration Library

发布时间:2015 年 9 月 23 日作者:Thai Le

With the growing number of devices connected to the cloud and the Internet, data is being generated from many different sources including smartphones, tablets, and Internet of Things devices. The demand for storage is growing every year. For cloud storage developers who are looking for ways to...

Intel® Intelligent Storage Acceleration Library

上次更新时间:2015 年 8 月 18 日视频时长:2 分钟

The Intel® Intelligent Storage Acceleration Library is an algorithmic library that enables Storage OEMs to obtain more performance from Intel CPUs and reduce investment in developing their own optimizations.

Intel® ISA-L allows maximum utilization of additional cores, has up to seven times bandwidth improvement for hash functions compared to OpenSSL algorithms, has up to four times the bandwidth improvement on compression compared to the zlib compression library, and lets you get to market faster with less resources than when you develop your own optimizations.

Learn more about Intel® ISA-L

Visit the Intel Developer Zone

Intel® ISA-L running under KVM

Intel® Intelligent Storage Acceleration Library Performance under Xen* Project HypervisorAccelerate Data Deduplication Using

Chunking and Hashing Functions article

 

Optimizing Storage Solutions Using The Intel® Intelligent Storage Acceleration Library

 

Intel and Qihoo 360 Internet Portal Datacenter - Big Data Storage Optimization Case Study

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