公开(公告)号：US20240118911A1

公开(公告)日：2024-04-11

申请号：US17960802

申请日：2022-10-05

Applicant: VMware, Inc.

Inventor： Manu Dilip Shah ,  Nikhil Kumar Yadav ,  Tilak Bisht ,  Sooraj Tom ,  Satyajit Panda

IPC: G06F9/455 ,  G06F9/50

CPC classification number: G06F9/45558 ,  G06F9/50

Abstract: Some embodiments provide a novel method of deploying a secondary cluster of one or more service machines to a public secondary cloud to provide a service to supplement a primary cluster of service machines that provide the service in a primary cloud. The method receives a set of one or more user-defined criteria to use to deploy the secondary cluster in the public secondary cloud. After receiving the set of user-defined criteria, the method detects that the secondary cluster is needed to supplement the primary cluster. The method retrieves previously collected data about different public clouds that are candidates for the deployment of the secondary cluster. Based on the set of user-defined criteria, the method analyzes the previously collected data to select for the deployment a particular candidate public cloud as the public secondary cloud. Then, the method deploys the secondary cluster in the selected particular public cloud.

公开(公告)号：US11954198B2

公开(公告)日：2024-04-09

申请号：US16671106

申请日：2019-10-31

Applicant: VMware, Inc.

Inventor： Ye Li ,  David Ott ,  Cyprien Laplace ,  Andrei Warkentin ,  Regis Duchesne

IPC: G06F21/53 ,  G06F9/455 ,  G06F21/60

CPC classification number: G06F21/53 ,  G06F9/45558 ,  G06F21/604 ,  G06F2009/45591 ,  G06F2221/033

Abstract: System and method for creating and managing trusted execution environments (TEEs) using different underlying hardware TEE mechanisms use a virtual secure enclave device which runs in a virtualized environment in a computer system. The device enables an enclave command transmitted to the virtual secure enclave device to be retrieved and parsed to extract an enclave operation to be executed. A TEE backend module is used to interact with a particular hardware TEE mechanism among those available in the computer system. The module ensures the enclave operation for the software process is executed by the particular hardware TEE mechanism, or the TEE scheme based on a particular hardware TEE mechanism.

公开(公告)号：US20240111755A1

公开(公告)日：2024-04-04

申请号：US17957941

申请日：2022-09-30

Applicant: VMware, Inc.

Inventor： Yiqi Xu ,  Eric Knauft ,  Enning Xiang

IPC: G06F16/23 ,  G06F13/16

CPC classification number: G06F16/2379 ,  G06F13/1668 ,  G06F16/2308

Abstract: System and method for managing different classes of storage input/output (I/O) requests for a two-phase commit operation in a distributed storage system assigns reserved log sequence values to each of storage I/O requests of a first class, which are added to a two-phase commit queue. The reserved log sequence values of the storage I/O requests of the first class in the two-phase commit queue are assigned to some of the storage I/O requests of the second class, which are added to the two-phase commit queue.

公开(公告)号：US11948417B2

公开(公告)日：2024-04-02

申请号：US17712721

申请日：2022-04-04

Applicant: VMware, Inc.

Inventor： Hemant Sahani ,  Saurav Choudhuri ,  Anoop Adur ,  Aditya Ulman

IPC: G07C9/27 ,  G06K19/06 ,  G07C9/10 ,  G07C9/22 ,  G07C9/28

CPC classification number: G07C9/27 ,  G06K19/06009 ,  G07C9/10 ,  G07C9/22 ,  G07C9/28 ,  G07C2209/02 ,  G07C2209/08

Abstract: Disclosed are various approaches for providing touchless visitor management. A visitor can complete a visitor registration process using a client device of the visitor and obtain a virtual badge credential to a visitor's device. A physical access control system credential as well as a visitor badge can also be obtained to the visitor's device.

公开(公告)号：US11940898B2

公开(公告)日：2024-03-26

申请号：US17527188

申请日：2021-11-16

Applicant: VMware, Inc.

Inventor： Jin Liu ,  Caixia Jiang ,  Qiong Wang ,  Donghai Han

IPC: G06F11/00 ,  G06F11/07 ,  G06F11/34

CPC classification number: G06F11/3495 ,  G06F11/0709 ,  G06F11/0751

Abstract: An administrator agent and local worker agents are provided in nodes of a distributed system to support dynamic tracing of runtime data. Trace profiles are associated with the nodes on which the local worker agents reside. The local worker agents monitor the runtime data for an error, and the administrator agent adjusts the trace profile(s) in response to the error(s). The administrator agent sends the adjusted trace profile(s) to the local worker agents, so as to enable trace output data of traces performed by the nodes to be increased or decreased.

公开(公告)号：US20240097966A1

公开(公告)日：2024-03-21

申请号：US18094378

申请日：2023-01-08

Applicant: VMware, Inc.

Inventor： Vipul Harsh ,  Wenxuan Zhou ,  Radhika Niranjan Mysore ,  Philip Brighten Godfrey ,  Sujata Banerjee

IPC: H04L41/0631 ,  H04L41/0604 ,  H04L43/045

CPC classification number: H04L41/0631 ,  H04L41/0627 ,  H04L43/045

Abstract: Some embodiments provide a method for evaluating incidents within a network. The method receives notification of a first incident related to a first network entity and a second incident related to a second network entity. In response to the respective notifications of the first and second incidents, the method uses network monitoring data to generate a first component graph of a first portion of the network that includes the first network entity and a second component graph of a second portion of the network that includes the second network entity. The first and second component graphs respectively include first and second sets of network entities related to the first and second network entities according to the network monitoring data. The method uses the first and second component graphs to respectively identify root causes of the first and second incidents.

公开(公告)号：US11934890B2

公开(公告)日：2024-03-19

申请号：US17378381

申请日：2021-07-16

Applicant: VMware, Inc.

Inventor： Haoqiang Zheng ,  Xunjia Lu

IPC: G06F9/455 ,  G06F9/52 ,  G06F11/30 ,  G06F11/34

CPC classification number: G06F9/526 ,  G06F9/45558 ,  G06F11/3024 ,  G06F11/3409 ,  G06F2009/4557

Abstract: An example method of managing exclusive affinity for threads executing in a virtualized computing system includes: determining, by an exclusive affinity monitor executing in a hypervisor of the virtualized computing system, a set of threads eligible for exclusive affinity; determining, by the exclusive affinity monitor, for each thread in the set of threads, impact on performance of the threads for granting each thread exclusive affinity; and granting, for each thread of the set of threads having an impact on performance of the threads less than a threshold, exclusive affinity to respective physical central processing units (PCPUs) of the virtualized computing system.

公开(公告)号：US20240089184A1

公开(公告)日：2024-03-14

申请号：US17945831

申请日：2022-09-15

Applicant: VMware, Inc.

Inventor： Santhosh Prabhu Muraleedhara Prabhu ,  Kuan-Yen Chou ,  Aanand Nayyar ,  Giri Prashanth Subramanian ,  Wenxuan Zhou ,  Philip Brighten Godfrey

IPC: H04L43/04

CPC classification number: H04L43/04

Abstract: Some embodiments provide a method for evaluating a network. The method identifies multiple network correctness requirements configured for the network. The method instantiates a separate respective evaluation program instance for each respective identified network correctness requirement to evaluate the respective network correctness requirement. At least two evaluation program instances are instantiated on different machines. Each respective evaluation program instance stores in a respective memory a respective set of network device data to evaluate the respective network correctness requirement. Each set of network device data requires less memory than storing network device data for the entire network.

公开(公告)号：US20240089180A1

公开(公告)日：2024-03-14

申请号：US17931523

申请日：2022-09-12

Applicant: VMware, Inc.

Inventor： Sukhdev SINGH ,  Suresh MUPPALA ,  Amarnath PALAVALLI ,  Josh DORR ,  Pavlush MARGARIAN

IPC: H04L41/342 ,  H04L41/0859 ,  H04L41/40

CPC classification number: H04L41/342 ,  H04L41/0859 ,  H04L41/40

Abstract: The disclosure provides an approach for backward compatibility of federated data centers. A method includes of synchronizing an object configuration includes creating an object at a global network manager, where the object is associated with one or more properties, and where each of the one or more properties is associated with a minimum virtualized networking version. The method includes determining at the global network manager a minimum compatibility version of the object that is a largest minimum virtualized networking version associated with the one or more properties. The method includes determining a span associated with the object, where the span includes one or more local network managers. The method includes, based on the minimum compatibility version and the span, synchronizing the object at each of the one or more local network managers or determining not to synchronize the object at each of the one or more local network managers.

公开(公告)号：US11929883B1

公开(公告)日：2024-03-12

申请号：US17935339

申请日：2022-09-26

Applicant: VMware, Inc.

Inventor： Rushikesh Shashank Ghatpande ,  Nilesh Ramchandra Nipane ,  Nikhil Ravindra Rajguru ,  Lele Zhang Zlele

IPC: G06F15/173 ,  H04L41/122

CPC classification number: H04L41/122

Abstract: The disclosure provides an approach for virtual computing instance (VCI) migration. Embodiments include scanning logical segments associated with a customer gateway to identify network addresses associated with the logical segments. Embodiments include determining one or more recommended supernets based on the network addresses associated with the logical segments. Embodiments include providing output to a user based on the one or more recommended supernets. Embodiments include based on the output, receiving input from the user configuring an aggregation supernet for the customer gateway. Embodiments include advertising the aggregation supernet to one or more endpoints separate from the customer gateway.