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Keys to a painless data migration process
This article is part of the August 2014 Vol. 13 No. 6 issue of Storage magazine
Whether you call it data gravity or data inertia, moving data from one piece of storage infrastructure to another can be a painful process. At least that's how it used to be. These days with the right tools and infrastructure, many of the pain points and headaches associated with a traditional data migration process can be eliminated. All it takes is a little forward planning and the right technology. A recent Hitachi Data Systems report details research from IDC and The 451 Group. The data presented shows migrations represent 60% of large enterprise IT projects and that nearly half of all IT budgets are devoted to operational costs -- a convincing indication that migrations can consume a significant portion of an IT budget. With an estimated cost of $15,000 per terabyte of migrated data, it's not surprising that migrations are seen as a daunting prospect for many IT departments. And there are plenty of reasons why data migrations have become such an issue. Typical causes of migration headaches include: Complexity. Today's ...
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Features in this issue
Mobile device data protection is growing in importance, but challenges remain.
Ensuring your data protection policy will actually work when needed may require the use of multiple monitoring tools.
Moving data from array to array has always been a difficult process, but new techs and techniques make your data migration process easier than ever.
The real penetration in cloud-based services is in storing data for applications other than data protection.
Columns in this issue
You may feel like a mouse in a maze if you're shopping for data storage systems these days.
Warmed-over or half-baked technology ideas might produce profits for the vendors that manufacture them, but they won't solve storage puzzles.
Virtual data protection strategies require admins to modernize production and protection at the same time to lessen the impact on performance.
All-flash storage arrays share the common trait of being fast, but once you get past the speed, there's still a lot to consider.