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Is it time to replace the TOP 500 list?

A new TOP500 list was released at SC12. Is this one-dimensional benchmark still relevant in today's diverse HPC fields of computation?
Authored by Clay B. (Blackbelt) Last updated on 07/06/2019 - 17:00
Blog post

C-States, P-States, where the heck are those T-States?

I had an interesting question come across my desk a few days ago: “Is it still worthwhile to understand T-states?” My first response was to think, “Huh? What the heck is a T-state?”

Authored by Last updated on 07/06/2019 - 17:00
Blog post

Applying Intel® Threading Building Blocks Observers for Thread Affinity on Intel® Xeon Phi™ Coprocessors

In spite of the fact that the Intel® Threading Building Blocks (Intel® TBB) library [1] [2] provides high-level task based parallelism intended to hide sof

Authored by Alex (Intel) Last updated on 08/01/2019 - 09:30
Blog post

Power Configuration Part 0: Introduction: Yikes, there is a lot that is not documented

I was hoping to write a brief two part overview of how to configure the various power settings for the Intel® Xeon Phi™ coprocessor.

Authored by Last updated on 07/06/2019 - 17:00
Blog post

The Benefits of Solid-State Storage Technologies in the Cloud

Summary

Authored by Thai Le (Intel) Last updated on 07/06/2019 - 17:00
Blog post

Excellent Power Management Reference

Dear passionate power management reader,

Authored by Last updated on 07/06/2019 - 17:00
Blog post

Detecting Disk I/O-bound Applications in Server Systems

In my previous blog, “Detecting CPU-bound Applications in Server Systems”, I discus

Authored by Nguyen, Loc Q (Intel) Last updated on 07/06/2019 - 17:00
Blog post

Power Management: Policy? We don’t need no stinking policy!+

Yep. Here is another blog series from yours truly. Unfortunately, it will delay my long awaited – at least by me – discussion on measuring power.

Here is a rough outline for the blogs:

Authored by Last updated on 03/21/2019 - 12:08
Blog post

BKMs on the use of the SIMD directive

We had an ask from one of the various "Birds of a Feather" meetings Intel® holds at venues such as at the Super Computing* (SC) and International Super Computing* (ISC) conferences.

Authored by Last updated on 07/06/2019 - 17:00
Blog post

Goodbye Cluster, Hello Cloud: The *iHub_ Nairobi and Intel Hardware

Guest post by Jimmy Gitonga, Outgoing iHub Community Lead 

Authored by Last updated on 07/04/2019 - 19:26