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Hybrid cloud storage
This article is part of the Vol. 9 Num. 9 January 2011 issue of Storage magazine
Hybrid cloud storage products provide the best of both worlds -- local storage that's tightly integrated with off-site cloud storage services. [This story was updated February 2013] Following the widespread adoption of server virtualization, cloud computing is the next evolutionary step toward utility computing where computing resources are consumed like electricity and paid for based on usage. Cloud storage got off to a running start with Amazon's Simple Storage Service (S3), which was quickly followed by other offerings. However, security concerns and slow performance have often overshadowed the benefits of cloud storage and hampered its adoption in the enterprise. Early adopters included startups, development teams and consumer-facing data services, but cloud storage struggles to become a viable complement to data center storage. Conservative by nature, corporate IT has viewed public cloud storage as risky. But that's changing -- not because of a change in the perception of public cloud storage, but because of the emergence ...
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Features in this issue
Record-breaking scores highlight EMC's big win in the enterprise NAS group and IBM's stunning performance among midrange NAS systems.
Snapshot-based backup, also known as near-continuous data protection, is one of the most efficient ways to provide operational recovery, and you can forget about backup windows.
More than two-thirds of the respondents to our survey are diligent DR plan testers, but they test fewer apps.
Hybrid cloud storage products provide the best of both worlds -- local storage that's tightly integrated with off-site cloud storage services.
Columns in this issue
Gartner's Hype Cycles make for interesting reading. But they might also be a handy way to evaluate storage technologies.
Scale-out storage enables rapid, on-the-fly expansion of data storage systems that support fast-growing applications. You can start small and grow as your storage needs change.
2010 was a fairly tumultuous year in storage highlighted by blockbuster acquisitions. This year it's time to get back to the business of managing storage.
Anyone who has struggled with configuring storage for VMware virtual servers will be happy to hear help is at hand; just look inside your storage array.