Multi-site disaster recovery consistency group for heterogeneous systems

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United States of America Patent

PATENT NO 9430267
SERIAL NO

14501435

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Abstract

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Methods and arrangements for managing a consistency group for computing sites. A plurality of computing sites are communicated with, each of the sites comprising one or more of (i) and (ii): (i) at least one virtual machine; and (ii) at least one server. Updates captured at each of the sites are received, and the captured updates are batched. The batched updates are communicated to the plurality of sites, thereby ensuring data consistency across the plurality of sites. Other variants and embodiments are broadly contemplated herein.

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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
Jayachandran, Praveen Bangalore, IN 66 1332
Nadgowda, Shripad J New Delhi, IN 8 83
Verma, Akshat New Delhi, IN 52 2053

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