Method, system and program products for operationally backing out components of a cluster through emulation

A backing out capability backs out a component of a computing environment, while maintaining the availability of the computing environment. In particular, a component of the computing environment which is associated with at least a portion of a unit of work is backed out from one version to another...

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Bibliographische Detailangaben
Hauptverfasser: MOYER PAUL D, COFFEY MICHAEL K, FROEHLICH STEVEN E
Format: Patent
Sprache:eng
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Zusammenfassung:A backing out capability backs out a component of a computing environment, while maintaining the availability of the computing environment. In particular, a component of the computing environment which is associated with at least a portion of a unit of work is backed out from one version to another version. In addition, the backed out component is capable of emulating the other version.