Devang Panchigar

About the Author:

With more than 7 Years of IT experience, Devang is currently the Director of Technology Solutions and IT Operations at Computer Data Source, Inc. Devang has held several positions in the past including Sr. Systems Engineer, Sr. Network Engineer, Technical Support Manager, Director of Storage Support & Operations. He has been responsible for creating and managing worldwide technical support teams, technology solutions team, operations management, service delivery, pre and post sales support, marketing and business planning. In his current role Devang oversees multiple aspects of the Technology Solutions Group that works with various Multinational and Fortune 500 companies providing them infrastructure services. Along with various industry certifications, Devang holds a Bachelor of Science from South Gujarat University, India and a Master of Science in Computer Science from North Carolina A&T State University.

Articles by Devang Panchigar

Storage Economics — Hardware Maintenance — Part 2

August 11, 2009

This blog post is a continuation of yesterday’s post about various aspects of Storage Economics as it relates to Hardware Maintenance cost.
Here are a few other components related to storage hardware maintenance services as it fits into a concept of Storage Economics.

Storage Economics — Hardware Maintenance — Part 1

August 10, 2009

So on several occasions, I have written about Storage management and the cost reduction associated with it in terms of CapEx and OpEx. In this blog post we will talk about how your organization may further be able to leverage resources available in the industry to reduce TCO (Total Cost of Ownership) and improve ROA (Return on Assets) for the storage devices you own.

EMC Clariion Systems: Global Hot Spares & Proactive Hot Spares

August 3, 2009

The concept of Global Hot Spares has been supported in Clariion environments since the first generation of FC & CX platforms. Now the technology has been extended into the CX3 and then the CX4 platforms. The primary purpose of global hot sparing is to protect the system against disk drive failures.

EMC Symmetrix, 20 Years in the making

July 30, 2009

So next year will mark a history of Symmetrix Products within EMC, still classified as one of the most robust systems out there after 20 years of its inception. In this blog post, we will talk about some facts on Symmetrix products as it relates to its features, characteristics, Enginuity microcode versions, model numbers, year released, etc.

Storage Optimization

July 29, 2009

A lot of new storage technologies are up and coming that have either Storage Virtualization or Thin Provisioning built as its core value. Those technologies can help run your storage in a much efficient manner, but what are your options related to your existing infrastructure that may consist of EMC Symmetrix DMX & above, EMC Clariion CX & above, NetApp FAS series, NetApp G Series, NetApp V Series, HDS USP, HDS USPV, HDS AMS, IBM DS Series, HP Eva’s, LSI’s, SUN branded LSI’s, etc.

EMC AX4 Platform

July 28, 2009

Previously I had explained the evolution of the EMC Clariion Technology including the AX products and the flare code that is associated with the success of this platform. This post describes the 4 available models within the AX4 Platform and the naming conventions used.

EMC Symmetrix: Dynamic Hot Spares

July 23, 2009

There are two types of sparing strategies available on EMC Symmetrix Series of machines. In this post we will discuss the benefits and the criteria’s related to the use of Dynamic Hot Spares on EMC Symmetrix Systems.

EMC Symmetrix: Permanent Sparing

July 22, 2009

There are two types of sparing strategies available on EMC Symmetrix Series of machines. In this post we will discuss the benefits and the criteria’s related to the use of Permanent Spares on the EMC Symmetrix Systems.

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