SAN technology and arrays
Find news and information on storage area network technologies and arrays, including Fibre Channel SANs, iSCSI storage, SAN backups and SAN switches. Learn the difference between SAN vs. NAS architecture, the latest in SAN design and news about SAN array systems as they are launched.
New & Notable
New: 4 Popular SSD Form Factors Dominating Today’s Market
Form factors will continue to evolve, as will the interface connectors and bus protocols that support them. Explore these 4 common SSD form factors and where they work best: Peripheral Component Interconnect Express (PCIe), 2.5-inch SATA, mSATA, and M.2. Plus, discover key steps to take to destroy an SSD and protect your data.
SAN technology and arrays News
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July 18, 2019
18
Jul'19
Infinidat storage wants to rescue stranded IBM customers
Infinidat storage takes direct aim at IBM with Data Rescue Program. IBM users can trade in IBM XIV and FlashSystem A9000 gear for Infinidat InfiniBox disk arrays.
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June 25, 2019
25
Jun'19
Storage startup StorCentric takes flier on Retrospect backup
Retrospect backup software has survived a series of owners ranging from EMC to Dantz, and now is part of StorCentric's plan of acquiring storage vendors for midsize enterprises.
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June 10, 2019
10
Jun'19
Rubrik backup, Compellent SAN power MoA data center
Mall of America IT director says she'd rather have her staff working on other things -- such as data analytics -- than managing storage and data backup.
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May 28, 2019
28
May'19
NetApp, Pure misses raise all-flash storage questions
NetApp said 'execution challenges' cut into earnings last quarter due, in part, to changing data center buying patterns. All-flash vendor Pure Storage's losses grew to $100 million.
SAN technology and arrays Get Started
Bring yourself up to speed with our introductory content
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hard disk drive (HDD)
A computer hard disk drive (HDD) is a non-volatile memory hardware device that controls the positioning, reading and writing of the hard disk, which furnishes data storage. Continue Reading
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SSD (solid-state drive)
An SSD (solid-state drive) is a type of nonvolatile storage media that stores persistent data on solid-state flash memory. Continue Reading
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RAID controller
A RAID controller is a hardware device or software program used to manage hard disk drives (HDDs) or solid-state drives (SSDs) in a computer or storage array so they work as a logical unit. Continue Reading
Evaluate SAN technology and arrays Vendors & Products
Weigh the pros and cons of technologies, products and projects you are considering.
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RAID levels and benefits explained
RAID can enable better data storage performance and higher availability, and there are many different types of RAID. Read about the different levels of RAID and where they work best. Continue Reading
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Broadcom Brocade SAN automation
Broadcom automates SAN management using a command-line interface and open source tools connecting to Brocade fabric and switches in a storage area network. Continue Reading
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HPE Nimble Storage arrays
Our Products of the Year judges give HPE's all-flash arrays high marks for built-in analytics, automation, ease of use and price-to-performance balance for midmarket enterprises. Continue Reading
Manage SAN technology and arrays
Learn to apply best practices and optimize your operations.
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What is SAN zoning and what are the different types of zoning?
Zoning can be set up according to server, storage and SAN switch. Discover what type of zoning to use, how zone sets extend SAN segmentation and about the various zoning schemas. Continue Reading
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Storage networking technologies explained
Make sure you know the differences among network fabrics, such as Ethernet, Fibre Channel and InfiniBand, before making decisions about your storage network infrastructure. Continue Reading
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bad block
A bad block is an area of storage media that is no longer reliable for storing and retrieving data because it has been physically damaged or corrupted. Continue Reading
Problem Solve SAN technology and arrays Issues
We’ve gathered up expert advice and tips from professionals like you so that the answers you need are always available.
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SAN vs. NAS: A diagram of the differences
Having trouble choosing a storage system? While there are some basic differences between SAN and NAS, there are also nuances to consider when making your choice. Continue Reading
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RAID 6 vs. RAID 10
There are numerous RAID configurations to choose from, but navigating the nuances of each can take a lot of work. In the case of RAID 6 and 10, both have distinct pros and cons. Continue Reading
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What is a LUN and why do we need one?
Logical unit numbers are a logical abstraction between a physical disk device and applications. Learn more about LUN use cases and LUN security features. Continue Reading