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mean-swap-between-failure (MSBF)

Definition

mean-swap-between-failure (MSBF)

Part of the Hardware glossary:

Mean-swap-between-failure (MSBF) is a measure used by at least one company to express the reliability of an automated tape library system in which a robot is used to automatically swap tape cartridge s when needed. The Quantum ATL IntelliGrip feature for its tape system controls the gripping force of the robot allowing it to firmly grasp the tape cartridge and gently swap it with another. According to Quantum ATL, its automatic tape cartridge system has an MSBF of 2,000,000 (that is, two million swaps between any two failures).

Next Steps

Tape vendor claims high-end reliability for low-end autoloader
Quantum claims its two-year old SuperLoader tap...
(SearchStorage.com)
Considerations in choosing a backup tape drive
(SearchStorage.com)

This was last updated in March 2011

Contributor(s): Chiou-Shann Fuh

Posted by: Margaret Rouse

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Dig Deeper

Tape vendor claims high-end reliability for low-end autoloader

Quantum claims its two-year old SuperLoader tape automation product is breaking records for reliability. (SearchStorage.com)
Considerations in choosing a backup tape drive

(SearchStorage.com)

Continue Reading About mean-swap-between-failure (MSBF)

The Quantum 7100 Series is an automated tape library that uses MSBF.

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