By Taylor Kidd, Intel Corporation
This article is essentially a collection of blogs I wrote on the same subject. The differences are simply a degree of formalism.
Understanding power measurements and the issues associated with various power measurement methodologies is key to utilizing, procuring and deploying large HPC (High Performance Computing) clusters
Before we start, I will use the next two blogs to clear up some terminology. If you are familiar with these concepts, I give you permission to jump to the next section.
OF COURSE, I KNOW WHAT A THREAD IS….DON’T I?
Now that we know what a core is, let’s dive into another source of confusion.
(For a PDF version of this article, download the attachment.)Contents
Preface: What, Why and from Where. 1
PART 0: “Introduction”
The Intel® Xeon Phi™ coprocessor: What is it and why should I care? Pt 1: Fitting it all on one slab of silicon
Hi, my name is Taylor Kidd.
So exactly which power states exist on the Intel® Xeon Phi™ coprocessor? What happens in each of the power states? Inquiring minds want to know.
Recently, while profiling a workload on the Intel® Xeon Phi™ coprocessor using Intel Vtune, I ran across the following error:
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