Validating stored copies of data images to load into memory

作者: Michael Thomas Benhase , David Frank Mannenbach , Said Abdullah Ahmad , Tim Stephen Vande Zande

DOI:

关键词: Computer graphics (images)Event (computing)Image (mathematics)Generation numberComputer scienceComputer hardwareMemory segmentation

摘要: Provided are a method, system, and article of manufacture for validating stored copies data images to load into memory. An image is maintained in memory, wherein the memory includes generation number. The written at least two storage locations response first event, number having image. A check location. loaded from one second event. incremented numbers used validate

参考文章(11)
Eran Gabber, Michael E Flaster, Fengrui Gu, Jeffrey K Fellin, Method for maintaining consistency and performing recovery in a replicated data storage system ,(2002)
Gregory Walter Vance, Vern Lee Watts, David Wayne Moore, Karen Alicia Ranson, Lawrence Edward Sullivan, Donald Prentiss Terry, Database recovery to any point in time in an online environment utilizing disaster recovery technology ,(1998)
Richard A Ripberger, Helena C Burton, Enablement of system features with improved feature key ,(2004)
Michael R. Ohran, Richard S. Ohran, Incrementally restoring a mass storage device to a prior state ,(2001)
James Philip Ohr, Data restore mechanism ,(2003)
Peter Chambers, Robust power-on meter and method ,(2003)
Michael T. Benhase, Said A. Ahmad, William D. Williams, Data Coherence System ,(2005)