U New Hampshire Consolidates Backup and Recovery Environments

The University of New Hampshire will deploy a new backup solution integrating a Sepaton virtual tape library (VTL) and DeltaStor software for data deduplication. The migration is part of a consolidation effort combining two separate backup and recovery environments into one disk-based storage infrastructure.

"By creating a single disk-based backup environment that will scale in capacity and performance to support the administrative and academic operations of the university, we will gain economies of scale and efficiencies that we want to leverage. It also provides a path to move away from physical tape as the primary backup medium," said Bob Rader, storage and backup manager. "But in order to justify replacing tape with disk, disk-based backup costs had to be reduced to compete with tape. Data deduplication with hardware compression became critical technology in our evaluation to solve the cost/capacity metric we needed to meet for disk-based storage."

The school's IT team wanted virtual tape library with data deduplication and hardware compression. Performance requirements were set at a sustained backup throughput of at least 350 Mb/second, with the ability to scale performance to 600 Mb/second to accommodate future expansion. To protect the large Oracle databases the university uses to store administrative data, the university set a minimum required throughput for any individual restore request at roughly 60 Mb/second and the ability to scale to 100 Mb/second when needed. The chosen solution also needed to connect to the university's common SAN and Symantec NetBackup software.

"Our 'stress-testing' showed that despite all the data we could throw at it, DeltaStor passed with flying colors," said Rader.

The university purchased an S2100-ES2 with 30 terabytes of usable space, along with a 20 Tb DeltaStor software configuration. The installation required less than a day.

"Our dedupe ratio requirements are conservative because our primary goal is simply to beat the cost of tape," said Rader. "But, as our initial testing shows, we fully expect to achieve ratios that exceed our goals, realizing capacity gains and costs savings for the university."

About the Author

Dian Schaffhauser is a former senior contributing editor for 1105 Media's education publications THE Journal, Campus Technology and Spaces4Learning.

Featured

  •  black graduation cap with a glowing blue AI brain circuit symbol on top

    Report: AI Is a Must for Modern Learners

    A new report from VitalSource identifies a growing demand among learners for AI tools, declaring that "AI isn't just a nice-to-have; it's a must."

  • AI-powered individual working calmly on one side and a burnt-out person slumped over a laptop on the other

    Researchers: AI's Productivity Gains Come at a Cost

    A recent academic study found that as organizations adopt AI tools, they're not just streamlining workflows — they're piling on new demands. Researchers suggested that "AI technostress" is driving burnout and disrupting personal lives, even as organizations hail productivity gains.

  • illustration of a football stadium with helmet on the left and laptop with ed tech icons on the right

    The 2025 NFL Draft and Ed Tech Selection: A Strategic Parallel

    In the fast-evolving landscape of collegiate football, the NFL, and higher education, one might not immediately draw connections between the 2025 NFL Draft and the selection of proper educational technology for a college campus. However, upon closer examination, both processes share striking similarities: a rigorous assessment of needs, long-term strategic impact, talent or tool evaluation, financial considerations, and adaptability to a dynamic future.

  • young woman using a smartphone, with digital AI and chat icons overlaid in a blurred academic setting

    Duolingo Embraces AI in Push for Scalable Learning

    Learning platform Duolingo has officially declared itself "AI-first," aiming to make learning replicable, scalable, and always available.