Quantum Corp. now became a second businessman to supplement data
verification for fasten in reduction than a month when it integrated a underline into a StorNext
Storage Manager archiving
software. StorNext lets storage managers check a firmness of their information and, if needed,
migrate a information from one fasten to another on Quantum Scalar i6000 craving tape
libraries.
Data corroboration is used to safeguard information stored on fasten stays viable for long-term
archiving. Spectra
Logic combined information corroboration for a T-Finity craving and T-Series small- to medium-sized
business (SMB) fasten libraries in March.
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Quantum’s new Extended Data Life Management (EDLM) apparatus for Scalar libraries works with the
archiving square of a StorNext record system. Customers can set policies so EDLM can indicate tapes
every few months to find out if information is corrupt, or EDLM can proactively brand any fasten that has
degraded. EDLM determines a series of recoverable review errors on a tape. When it finds a
problem, a program apparatus notifies a Scalar i6000 craving library which, in turn, alerts the
StorNext program to quit a information to a healthy fasten cartridge.
EDLM is partial of Quantum’s iLayer government program that runs on all Scalar inclination and works
on LTO-2 by LTO-5 fasten media. StorNext is commissioned on a server and does a migration.
Spectra Logic introduced information firmness corroboration in a BlueScale 11.3 government software
last month. Spectra Logic’s BlueScale checks that information stored on fasten stays authentic and the
media where a information resides is healthy during long-term archiving.
“A vast reason people have concerns about fasten is they write to it and months after come to
read it, and it’s not there,” pronounced Mark Peters, an researcher with Enterprise Strategy Group. “It’s
good to see a attention stepping up.”
StorNext doesn’t have a widespread participation in a marketplace solely in certain verticals. The
software is renouned within a media and party industries, pronounced Eric Bassier, Quantum’s
director of fasten automation. He pronounced business in those markets mostly use StorNext instead of
backup software.
“What we are saying with many of StorNext business now is they are regulating fasten to actually
store video files,” he said. “They are regulating it for primary storage. StorNext is arrange of an
alternative to Symantec’s NetBackup, Backup Exec or CommVault’s Simpana.”
Tape creates a play as an archiving tier
After fighting a losing conflict opposite hoop in a backup marketplace for years, a attention is
becoming some-more gentle with tape’s purpose as an archiving
medium.
“There has been a lot of activity from fasten vendors in a final 6 months or so,” Peters said.
“As we get some-more into storage tiering, they are articulate to us again. Whether it’s Linear
Tape File System (LTFS), either it’s information corroboration collection or a some-more ubiquitous contention of
tape in a storage hierarchy, it’s creation fasten not usually viable though valuable.”
The capability for StorNext to import from and trade to LTFS tapes in a library is in the
StorNext roadmap. Quantum is targeting smoothness of this functionality in a initial half of 2012.
StorNext users can now precedence accessible LTFS drivers to import or trade files from their
workstation to a directly trustworthy LTO-5 fasten drive.
Quantum also skeleton to use LTFS for calm portability by StorNext program and Scalar
libraries.
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