Proactive detection of data inconsistencies in a storage system point-in-time copy of data

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United States of America Patent

PATENT NO 8818962
APP PUB NO 20110295815A1
SERIAL NO

12788026

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Abstract

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Embodiments of the invention relate to testing a storage system point-in-time copy of data for consistency. An aspect of the invention includes receiving system and application event information from systems and applications associated with point-in-time copies of data. The system and application event information is associated with each of point-in-time copies of data. At least one point-in-time copy of data is selected for testing. The system and application event information is compared with inconsistency classes to determine tests for testing the point-in-time copy of data. The point-in-time copy of data is tested.

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Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINES CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mandagere, Nagapramod S San Jose, US 41 566
Routray, Ramani R San Jose, US 106 1093
Uttamchandani, Sandeep M San Jose, US 46 1283
Zhou, Pin San Jose, US 68 761

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