The Intel® Xeon® processor E7 v3 family now includes an instruction set called Intel® Advanced Vector Extensions 2 (Intel® AVX2), which can potentially improve application performance related to high performance computing, databases, and video processing. To validate this statement, I performed a simple experiment using the Intel® Optimized LINPACK benchmark. The results, as shown in Table 1, show a greater than 2x performance increase using Intel AVX2 vs.
The document provides Enhanced Machine Check Architecture Gen 2 (EMCA2) RAS feature’s software (BIOS/Firmware, OS) and hardware integration guidance and validation methodologies which are applied in the Intel® Xeon® Processor E7 – v3 based systems (code named Haswell EX). Integration guides in this document contain EMCA2 initialization and runtime procedures including how hardware to log errors and trigger specific SMI to BIOS/SMM handler as firmware first model then how BIOS/firmware reports enhance error logs to system software through Industrial specification ACPI data structure.
The document provides the Memory Address Range Mirroring RAS feature’s software (BIOS/firmware, OS) and hardware integration and validation methodologies which are applied in the Intel® Xeon® Processor E7 – v3 based systems (code named Haswell EX). Integration guides in this document contain Unified Extensible Firmware (UEFI) BIOS and the OS interface setup flows for reporting and configuring mirror memory region during system boot and runtime.
This webcast (from IDF 2014) covers technical details and best known methods (BKMs) for optimizing big data clusters and Hadoop* workloads on Intel® Xeon® processor E5 v3 based platforms.
• How to deploy, tune and configure the hardware and operating systems for your big data cluster
• How to run an Industry standard benchmark to measure the cluster performance and TCO calculation
• BKMs for optimizing the Hadoop framework configuration and workloads including NoSQL (HBase*, Cassandra) and in-memory analytics frameworks (Spark* / Shark)
借助英特尔® 至强融核™ 协处理器的支持优化并运行 ISO 3DFD
地震波的传播是一个 CPU 密集型任务。 本文中，我们将介绍如何部署并优化采用有限差分的三维各项同性内核，以便在英特尔® 至强™ 处理器 v2 产品家族和英特尔® 至强融核™ 协处理器上运行。
Optimizing and Running ISO 3DFD with Support for Intel® Xeon Phi™ Coprocessor
Finite difference is a simple and efficient mathematical tool that helps solve differential equations. In seismic applications, wave propagation is ruled by this kind of equation.
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