Virtual machine memory snapshots in persistent memory

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11972284
APP PUB NO 20220326849A1
SERIAL NO

17718143

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Abstract

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Various embodiments set forth techniques for taking a snapshot of virtual memory of a virtual machine. One technique includes allocating, in a persistent memory, one or more blocks associated with a virtual memory; detecting a write request associated with a first portion of the virtual memory; in response to detecting the write request associated with the first portion, prioritizing the first portion; based on the prioritizing, copying the first portion into the one or more blocks in the persistent memory ahead of a second portion of the virtual memory; and after copying the first portion: applying the write request to the first portion; and copying the second portion into the one or more blocks in the persistent memory.

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Patent Owner(s)

  • NUTANIX, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Franciosi, Felipe Cambridge, GB 24 54

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