Written on: December 4, 2014
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IBM Storwize V3700: a Brief Overview

November, 2012 IBM announced new low end system Storwize V3700. After the new software version came, the system began to support more useful options and configurations. In this article we will make a brief overview of the system and talk about some of its features.

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Written on: November 19, 2014
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IOPS Estimation for EMC VNX5200

In this article, we estimate the performance of the storage system controllers of the new EMC VNX5200 for different workload profiles, as well as other parameters of IOPS per GHz, IOPS per GB.

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Written on: November 12, 2014
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Methodology of IOPS Estimation

Often when we are planning a new storage system we want to know the estimation of the maximum number of IOPS, which the storage system can give. This methodology provides a simple way to evaluate the performance of the storage system.

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Written on: November 11, 2014
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IOPS Estimation for IBM V7000 Gen1

In this article, we estimate the performance of the storage system controllers of IBM Storwize V7000 Gen1 for different workload profiles, as well as other parameters of IOPS per GHz, IOPS per GB.

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Written on: November 8, 2014
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IOPS Estimation for IBM V7000 Gen2

In this article, we estimate the performance of the storage system controllers of the new IBM Storwize V7000 Gen2 for different workload profiles, as well as other parameters of IOPS per GHz, IOPS per GB.

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Written on: November 7, 2014
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02132015_VNX5400_IOPS_Miniature

IOPS Estimation for EMC VNX5400

In this article, we estimate the performance of the storage system controllers of the new EMC VNX5400 for different workload profiles, as well as other parameters of IOPS per GHz, IOPS per GB.

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Written on: October 23, 2014
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02132015_miniature_v7000_2

IBM Storwize V7000 Gen2

May 6, 2014 IBM announced the second generation of their Storwize V7000 storage system. In this article we will make a brief overview of the system and talk about some of its features.

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Written on: September 4, 2014
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high speed bolide

View on new EMC VNX2 series

Almost a year ago, EMC has released a new line of midrange systems VNX2. In this article we will give a brief overview of these systems and talk about some of their features.

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Written on: September 2, 2014
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Throughput PCIE V3

Sometimes you have to face the fact that it is necessary to evaluate bandwidth of PCIE V3 connection. This article will help you to understand how to make needed calculations.

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Written on: August 15, 2014
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Throughput SAS 2.0

Sometimes you have to face the fact that it is necessary to evaluate bandwidth of SAS 2.0 connection. This article will help you to understand how to make needed calculations.

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Written on: August 7, 2014
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Man and Zeros

Calculator: Short instruction

The calculator is designed to calculate the amount of IOPS, the actual size of the storage space, the total number of disks.

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Written on: August 5, 2014
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10242014_Miniature

Throughput PCIE V2

Sometimes you have to face the fact that it is necessary to evaluate bandwidth of PCIE V2 connection. This article will help you to understand how to make needed calculations.

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Written on: August 1, 2014
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Terms and Definitions

This section of our website is dedicated to the various terms and abbreviations that are used by hardware manufacturers, companies, developers, users working with the systems. Here you can find full forms of abbreviations. And Besides we give definitions of terms used in other articles.

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Written on: August 1, 2014
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EMC practice exam links

EMC Proven™ Professional is the certification program in the information storage and management industry. It offers a role-based series of courses and exams that cover the full range of EMC’s hardware, software, and solutions.

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