公开(公告)号：US20240232106A1

公开(公告)日：2024-07-11

申请号：US18309385

申请日：2023-04-28

Applicant: VMware, Inc.

Inventor： Wu Bai ,  Haiwei Zhao ,  Weigang Huang ,  Feng Yan ,  Kun Shi

IPC: G06F13/20 ,  G06F16/14 ,  G06F16/172

CPC classification number: G06F13/20 ,  G06F16/144 ,  G06F16/172 ,  G06F2213/40

Abstract: System and methods are provided for improved directory enumeration on shared client directories in virtual desktops. A merged I/O request containing multiple expected I/O requests for enumerating a directory can be produced on the virtual desktop. The merged I/O request can be conveyed to the client device and a merged I/O response containing multiple I/O responses to the expected I/O requests can be received from the client device. The received I/O responses can be stored in cache memory on the virtual desktop and used to respond to subsequent queries for enumerating the directory on the virtual desktop.

公开(公告)号：US11934314B2

公开(公告)日：2024-03-19

申请号：US17901321

申请日：2022-09-01

Applicant: VMware, Inc.

Inventor： Wu Bai ,  Haiwei Zhao ,  Weigang Huang ,  Feng Yan ,  Kun Shi

IPC: G06F12/0831 ,  G06F12/0891

CPC classification number: G06F12/0835 ,  G06F12/0891

Abstract: A method of copying at least first and second files stored in a client computing device to a host server, includes the steps of: generating at the host server a first read I/O request for data of the first file based on responses to pre-read I/O requests for the first file, received from the client computing device; transmitting a merged I/O request that includes the first read I/O request for data of the first file and pre-read I/O requests for the second file from the host server to the client computing device; generating at the host server a second read I/O request for data of the second file based on responses to the pre-read I/O requests for the second file, received from the client computing device; and transmitting the second read I/O request for data of the second file from the host server to the client computing device.