The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Dec. 11, 2018

Filed:

Mar. 07, 2014
Applicant:

Vmware, Inc., Palo Alto, CA (US);

Inventors:

Sankaran Sivathanu, Mountain View, CA (US);

Niti Khadapkar, Mountain View, CA (US);

Yifan Wang, San Jose, CA (US);

Tariq Magdon-Ismail, San Jose, CA (US);

Dilip Patharachalam, Mountain View, CA (US);

Assignee:

VMware, Inc., Palo Alto, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/00 (2006.01); G06F 9/455 (2018.01); G06F 12/0868 (2016.01);
U.S. Cl.
CPC ...
G06F 9/45533 (2013.01); G06F 12/0868 (2013.01); G06F 2009/45579 (2013.01); G06F 2206/1014 (2013.01); G06F 2212/222 (2013.01);
Abstract

In a computer-implemented method for configuring flash cache for input/output operations to a storage device by a plurality of virtual machines an input/output trace log for each of a plurality of virtual machines is accessed. Performance of each of the plurality of virtual machines based on a plurality of configurations of the flash cache is simulated in real-time. A recommendation of the plurality of configurations of the flash cache for the each of the plurality of virtual machines utilizing results from the simulation is generated.


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