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公开(公告)号:US20240241760A1
公开(公告)日:2024-07-18
申请号:US18142041
申请日:2023-05-02
申请人: VMware, Inc.
发明人: Yisan ZHAO , Xiaoyu HU , Robert RIEMER , Aidan CULLY
CPC分类号: G06F9/505 , G06F11/3442
摘要: Example methods and systems for elastic provisioning of container-based graphics processing unit (GPU) nodes are described. In one example, a computer system may monitor usage information associated with a pool of multiple container-based GPU nodes. Based on the usage information, the computer system may apply rule(s) to determine whether capacity adjustment is required. In response to determination that capacity expansion is required, the computer system may configure the pool to expand by adding (a) at least one container-based GPU node to the pool, or (b) at least one container pod to one of the multiple container-based GPU nodes. Otherwise, in response to determination that capacity shrinkage is required, the computer system may configure the pool to shrink by removing (a) at least one container-based GPU node, or (b) at least one container pod from the pool.
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公开(公告)号:US20240241759A1
公开(公告)日:2024-07-18
申请号:US18098164
申请日:2023-01-18
申请人: VMware, Inc.
CPC分类号: G06F9/505 , G06F9/4881
摘要: Various aspects are disclosed for unified resource management for multiple workload schedulers. A resource manager receives a candidate host request from a workload scheduler. The resource manager transmits a set of candidate host snapshots for candidate hosts that match the workload resource requirements. The resource manager receives a workload allocation request for a host and reserves hardware resources on the host that match the workload resource requirements. The resource manager provides, to the workload scheduler, an indication that the hardware resources are successfully reserved for execution of the workload.
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公开(公告)号:US20240241741A1
公开(公告)日:2024-07-18
申请号:US18097921
申请日:2023-01-17
申请人: VMware, Inc.
发明人: Petko PADEVSKI , Georgi LEKOV , Stanimir LUKANOV
IPC分类号: G06F9/455
CPC分类号: G06F9/45558 , G06F2009/45583 , G06F2009/45591 , G06F2009/45595
摘要: The disclosure provides an example method for connection health monitoring and troubleshooting. The method generally includes monitoring a plurality of connections established between a first application running on a first host and a second application running on a second host; based on the monitoring, detecting two or more connections of the plurality of connections have failed within a first time period; in response to detecting the two or more connections have failed within the first time period, determining to initiate a single health check between the first host and the second host and enqueuing a single health check request in a queue to invoke performance of the single health check based on the single health check request; determining the queue comprises: a queued active health check request, or no previously-queued health check requests; enqueuing the single health check request in the queue; and performing the single health check.
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公开(公告)号:US20240241728A1
公开(公告)日:2024-07-18
申请号:US18097601
申请日:2023-01-17
申请人: VMware, Inc.
IPC分类号: G06F9/4401
CPC分类号: G06F9/4403
摘要: Disclosed are various examples of host and data processing unit (DPU) coordination for DPU maintenance events. A host device can have a DPU device connected to it. A data processing unit (DPU) maintenance process executed by a host device can quiesce applications or virtual machines of the host device, and call a DPU isolation interface that isolates the DPU device to prevent host panic. A kernel process of the host device unloads a driver of the DPU device from the host device and removes the DPU device from a device manager of the host device. A DPU maintenance action is performed once the DPU device is isolated.
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公开(公告)号:US20240236167A1
公开(公告)日:2024-07-11
申请号:US18153152
申请日:2023-01-11
申请人: VMware, Inc.
发明人: Alan Hourihane
IPC分类号: H04L65/756
CPC分类号: H04L65/756
摘要: Systems and methods are described for providing ways to optimize client performance during screen data streaming. Periods of time a client takes to render frames can be tracked and the frame rendering times can be analyzed to determine when the client performance is insufficient. If the client rendering performance is determined to be insufficient, the encoding method can be dynamically modified in ways preferable for improving the client rendering performance. Different approaches can be utilized for calculating metrics and determining when to modify the encoding method, such as linear interpolation or by taking averages of frame rendering times in a moving sample window.
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公开(公告)号:US20240232193A1
公开(公告)日:2024-07-11
申请号:US18095309
申请日:2023-01-10
申请人: VMware, Inc.
发明人: Petar Mitrov , Ivan Nushev , Mihail Mihaylov , Ventsyslav Raikov
IPC分类号: G06F16/2453
CPC分类号: G06F16/24542
摘要: The disclosure provides an approach for database query management. Embodiments include receiving, by a service operating on a server, a request for data stored in a database. Embodiments also include determining, by the service, whether to handle the request as an internal request or an external request. Embodiments include, in response to determining to handle the request as an internal request: sending, by the service, a query for at least a portion of the data to the database; receiving, by the service, the at least the portion of the data, and storing query metadata of the request in local memory of the server and not in the database, the query metadata comprising parameters of the request.
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公开(公告)号:US20240231922A1
公开(公告)日:2024-07-11
申请号:US18153203
申请日:2023-01-11
申请人: VMware, Inc.
发明人: Ryan BRADFORD , Benjamin DUONG
IPC分类号: G06F9/50
CPC分类号: G06F9/5027
摘要: A method for removing redundant channels between a client and pods of a service is provided. Some embodiments include sending, from the client to the service, a first request for an application exposed by the service, the first request corresponding to a request for a first channel, receiving from a first pod associated with the service, a response indicating acceptance of the first request, establishment of the first channel between the first pod and the client, and an identifier of the first pod, and storing an association between the first channel and the name of the first pod. In some embodiments, the method includes determining whether any pod is associated with multiple channels in the data structure and in response to determining that the first pod is associated with the first channel and one or more other channels, shutting down the one or more other channels.
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公开(公告)号:US20240231609A1
公开(公告)日:2024-07-11
申请号:US18128248
申请日:2023-03-30
申请人: VMware, Inc.
发明人: Lin LV , Yunxia CHENG
IPC分类号: G06F3/0489
CPC分类号: G06F3/0489
摘要: A remote desktop can be displayed with controllable transparency over a local desktop. The transparency may be varied using hotkeys. Hotkeys may also be used to control/switch the direction of user input, such as mouse and keyboard events, so as to direct the user input to the remote desktop or to the local desktop.
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公开(公告)号:US12034700B2
公开(公告)日:2024-07-09
申请号:US16841962
申请日:2020-04-07
申请人: VMware, Inc.
发明人: Sushruth Gopal , Jayant Jain , Davide Celotto , Josh Swerdlow
CPC分类号: H04L63/0263 , G06F9/45558 , H04L63/0236 , G06F2009/45587 , G06F2009/45595
摘要: A method comprises: in response to detecting a new expression in a policy rule, updating a global version number to a new value; identifying a particular IP address that corresponds to an FQDN matching on the new expression; storing an entry comprising the particular IP address, the new expression, and an entry version number in a first data structure, the entry version number being assigned the new value; in response to detecting a new connection to a destination IP address: finding a matching entry in the first data structure corresponding to the destination IP address; determining whether the global version number matches the entry version number for the matching entry; and in response to determining that the global version number does not match the entry version number for the matching entry, sending update information to a slowpath process that associates an updated configuration information for the matching entry.
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公开(公告)号:US20240223561A1
公开(公告)日:2024-07-04
申请号:US18115018
申请日:2023-02-28
申请人: VMWARE, INC.
CPC分类号: H04L63/10 , G06F21/53 , H04L63/083 , G06F2221/033
摘要: The present disclosure relates to peer-to-peer (P2P) secure mode authentication. A secondary client device can request access to an enterprise resource. The secondary client device can establish a P2P communication channel with a primary client device during a P2P secure mode. The secondary client device can determine a proximity of the computing device to the client device and generate proximity data based at least in part on the proximity of the computing device to the client device. The secondary client device can receive an authorization to access the enterprise resource based at least in part on the proximity data and access the enterprise resource by loading the enterprise resource within a sandboxed environment.
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