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Software-defined storage might not be so radical after all
This article is part of the Storage magazine issue of September 2013 Vol. 12 No. 7
While software-defined storage is receiving lots of buzz, it isn't as new an idea as it may seem; storage virtualization vendors have been working toward it for years. Realizing that this column will be published shortly after the 2013 VMworld conference, I'm quite confident that the trendiest marketing buzz among us is now -- and will be post-VMworld -- "software defined." The idea is that virtualized services based on software will create an infrastructure that can be dynamically defined and able to adapt to changing business needs faster than infrastructures based on physical systems that must be managed independently. It'll be possible to provision optimal logical services irrespective of the makeup or even the location of the physical infrastructure. Software-defined everything is a hot topic, so it's no surprise that vendors have been touting software-defined storage (SDS). Is software-defined storage for real? The concept of software-defined storage strikes many data storage veterans as a pretty radical one. We've long ...
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Features in this issue
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Cloud-integrated storage appliances allow hybrid storage configurations that link data center storage with cost-effective, scalable cloud storage.
Dell beat out NetApp in a seesaw battle to lead another strong field in the eighth Quality Awards for midrange storage array vendors.
The use of virtual server storage is growing; 93% of the firms in our most recent Snapshot survey having virtualized at least some of their servers.
Columns in this issue
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The latest forecast for data storage technologies has LTFS heating up, clouds rather cool and the forecast perhaps changing for solid-state storage.
ESG data shows users are making more and more rogue IT purchases. Here's why it's happening and how IT can mitigate further risks.
Software-defined storage isn't as new an idea as it may seem, as storage virtualization vendors have been working toward it for years.