Disk arrays

NEWS: 1 - 3 of 105

	3PAR adds SSDs, sub-volume automated tiered storage to InServ arrays SearchStorage.co.UK | 08 Mar 2010 ARTICLE - 3PAR adds solid-state drives and Adaptive Optimization software that automatically moves granular chunks of data between tiers of Fibre Channel, SATA and SSDs.

	SAS technology: SAS-2 enhancements and product overview SearchStorage.co.UK | 22 Feb 2010 ARTICLE - SAS-2 technology is giving Fibre Channel a legitimate run for its money in the high-end storage array market. Learn about the new features of SAS-2 and some available products.

	RAID disk arrays in small business data storage environments SearchStorage.co.UK | 13 Jan 2010 ARTICLE - RAID disk arrays are still popular in enterprise data storage shops, even 20 years after they were first invented. Learn about what's new in RAID for your SMB.

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EXPERT TECHNICAL ADVICE: 1 - 3 of 7

DISK ARRAYS EXPERTS
			Clive Longbottom Service director ASK A QUESTION		Matt Jeavons IT and business architect ASK A QUESTION

	Benefits and limitations of MAID storage: A step toward a green data centre Submitted By: SearchStorage.co.UK | 30 Sep 2009 FAQ - MAID storage technology significantly reduces power consumption and prolongs the lives of disk drives. Find out the benefits and limitations of MAID technology.

	What is a LUN and why do we need one? 26 May 2009 EXPERT ANSWER - What is a LUN, and why do we need one?

	Creating half a mirror out of 3 drives totaling 300 GB 14 Dec 2007 EXPERT ANSWER - Storage management expert Ashley D'Costa answers a reader's question: "Can I create a logical array from my disk bay, which has two disks totaling 300 GB by installing RAID 0?"

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REFERENCE & LEARNING: 1 - 3 of 10

	Storwize claims good data compression rates, no performance degradation on STN-6000 appliance Carol Sliwa, Features Writer | 16 Dec 2009 SPECIAL REPORT - Storwize's STN-6000 inline appliance acts on primary storage using real-time compression.

	NetApp: Post-process deduplication limits performance hit in primary storage data deduplication Carol Sliwa, Features Writer | 16 Dec 2009 SPECIAL REPORT - NetApp's approach to primary storage data deduplication limits the performance penalty to about 20% percent.

	Best practices for solid-state drive storage technology Carol Sliwa, Features Writer | 21 Jul 2009 SPECIAL REPORT - SSD best practices center on identifying I/O-intensive applications so that data storage technology can provide the greatest benefit to IT organizations.

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DOWNLOADS: 1 - 1 of 1

	Gartner analyst on data deduplication for primary storage Published by: Carol Sliwa, Features Writer | 16 Dec 2009 PODCASTS - Gartner's Filks predicts that primary storage data dedupe will take hold first with NAS and then block-based options, and advises users to architect with new offerings in mind.

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	SEE ALSO - Topics Related to Disk arrays:  Disk drives, RAID