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.
Patent No.:
Date of Patent:
Aug. 25, 2026
Filed:
Jun. 02, 2023
Hewlett Packard Enterprise Development Lp, Spring, TX (US);
Keith Reynolds, Seattle, WA (US);
Michael Berman, San Jose, CA (US);
Hewlett Packard Enterprise Development LP, Spring, TX (US);
Abstract
In some examples, a distributed system includes a plurality of computer nodes comprising respective physical input/output (I/O) interfaces to a network-attached storage system. A virtual I/O interface is between a distributed virtual management program and a guest operating system (OS) of a virtual machine (VM). A plurality of virtual processors access the network-attached storage system through the virtual I/O interface in parallel using the respective physical I/O interfaces, where a first virtual processor in a first computer node is to use a data structure in the virtual I/O interface to submit a request to access data in the network-attached storage system and to receive a result of the request, and where the access of data from the network-attached storage system to satisfy the request is performed locally at the first computer node using the physical I/O interface of the first computer node. The distributed virtual management program maintains coherency of the data structure across multiple computer nodes.