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ABOUT THIS WHITE PAPER |
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Date Published:
18 AUG 2004
About the White Paper:
Preston examines the challenges and new strategies with today's backup and recovery. He compares tradeoffs between tape and disk, and introduces a new concept – D2D with a little tape, using MAID architecture.
He discusses the concept of disk to disk with minimal tape requirements where all data stays online protected in a RAID array, and tape is used strictly for off-site requirements. He also discusses trade-offs between D2D2t and D2D2T.
He introduces COPAN Systems' product, based on MAID architecture and a VTL personality, the first disk-based long-term storage subsystem that combines access, protection, and performance of disk with cost and scale of tape.
Author:
About the Author:
Storage industry veteran; VP of Service Development for GlassHouse Technologies Inc.; previously President & CEO, The Storage Group, acquired by GlassHouse June 2004; author of UNIX Backup and Recovery and Using SANSs and NAS; extensive experience designing, implementing and managing enterprise-wide storage systems for companies including Amazon.com, Intuit, Standard & Poors, Amgen, and Turner Broadcasting. |
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