公开(公告)号：US10375153B2

公开(公告)日：2019-08-06

申请号：US15997377

申请日：2018-06-04

Applicant: VMware, Inc.

Inventor： Serge Maskalik ,  Weiqing Wu ,  Debashis Basak ,  Sachin Thakkar ,  Govind Haridas

IPC: H04L29/08 ,  H04L12/751 ,  H04L12/715

Abstract: A cloud computing system retrieves routing entries associated with a particular tenant of the cloud computing system and a subset of a routing table of the entire cloud computing system. The routing entries are loaded into a networking switch, which is configured to route network packets using the loaded subset of routing entries, using a general-purpose processor rather than a costly dedicated ASIC.

公开(公告)号：US09992272B2

公开(公告)日：2018-06-05

申请号：US14981416

申请日：2015-12-28

Applicant: VMware, Inc.

Inventor： Serge Maskalik ,  Weiqing Wu ,  Debashis Basak ,  Sachin Thakkar ,  Govind Haridas

IPC: H04L12/741 ,  H04L12/66 ,  H04L29/08 ,  H04L12/715 ,  H04L12/751

CPC classification number: H04L67/10 ,  H04L45/02 ,  H04L45/64

Abstract: A cloud computing system retrieves routing entries associated with a particular tenant of the cloud computing system and are a subset of a routing table of the entire cloud computing system. The routing entries are loaded into a networking switch, which is configured to route network packets using the loaded subset of routing entries, using a general-purpose processor rather than a costly dedicated ASIC.

公开(公告)号：US09807021B2

公开(公告)日：2017-10-31

申请号：US14968890

申请日：2015-12-14

Applicant: VMware, Inc.

Inventor： Jayant Jain ,  Anirban Sengupta ,  Debashis Basak ,  Serge Maskalik ,  Weiqing Wu ,  Aravind Srinivasan ,  Todd Sabin

IPC: H04L29/12 ,  H04L29/06 ,  H04L12/813 ,  H04L29/08

CPC classification number: H04L47/20 ,  H04L61/2514 ,  H04L63/0218 ,  H04L63/0263 ,  H04L67/1002

Abstract: The disclosure herein describes an edge device of a network for distributed policy enforcement. During operation, the edge device receives an initial packet for an outgoing traffic flow, and identifies a policy being triggered by the initial packet. The edge device performs a reverse lookup to identify at least an intermediate node that is previously traversed by the initial packet and traffic parameters associated with the initial packet at the identified intermediate node. The edge device translates the policy based on the traffic parameters at the intermediate node, and forwards the translated policy to the intermediate node, thus facilitating the intermediate node in applying the policy to the traffic flow.

公开(公告)号：US20170060615A1

公开(公告)日：2017-03-02

申请号：US15137023

申请日：2016-04-25

Applicant: VMWARE, INC.

Inventor： SACHIN THAKKAR ,  Debashis Basak ,  Abhinav Vijay Bhagwat ,  Narendra Kumar Basur Shankarappa ,  Serge Maskalik

IPC: G06F9/455 ,  H04L12/46 ,  G06F9/50 ,  H04L29/08

CPC classification number: G06F9/45558 ,  G06F8/60 ,  G06F9/5027 ,  G06F9/5072 ,  G06F2009/4557 ,  G06F2009/45595 ,  H04L12/46 ,  H04L12/4633 ,  H04L41/02 ,  H04L41/08 ,  H04L67/025 ,  H04L67/10 ,  H04L67/1004 ,  H04L67/22 ,  H04L67/28 ,  H04L67/42 ,  H04L69/324 ,  H04L69/40

Abstract: Techniques are disclosed for deploying and maintaining appliances in a hybrid cloud computing system which includes an on-premise data center and a public cloud computing system configured to provide a common platform for managing and executing virtual workloads. Appliances to be deployed may include those required (or useful) for hybrid operations, including a cloud gateway appliance, a wide area network (WAN) optimizer, a layer 2 (L2) concentrator, and a mobility agent that handles virtual machine (VM) migration traffic. Such appliances are deployed first on the on-premise data center, and remote jobs are then sent to the public cloud to deploy the same appliances thereon. After deployment, the appliances deployed on the on-premise data center and corresponding appliances on the public cloud share configuration states and may further be wired together to communicate via secure encrypted tunnels.

Abstract translation: 公开了在混合云计算系统中部署和维护设备的技术，该混合云计算系统包括内部数据中心和配置为提供用于管理和执行虚拟工作负载的公共平台的公共云计算系统。 要部署的设备可能包括对于混合操作（包括云网关设备，广域网（WAN）优化器，第2层（L2）集中器和处理虚拟机（VM））的移动性代理所需的（或有用的） 迁移流量。 这样的设备首先部署在内部数据中心，然后将远程作业发送到公共云以在其上部署相同的设备。 部署后，部署在内部数据中心的设备和公共云上的相应设备共享配置状态，并且可以进一步连接在一起以通过安全加密隧道进行通信。

公开(公告)号：US09432215B2

公开(公告)日：2016-08-30

申请号：US13899549

申请日：2013-05-21

Applicant: VMware, Inc.

Inventor： James Joseph Stabile ,  Debashis Basak ,  Amol Palshikar ,  Sachin Thakkar

IPC: G06F15/173 ,  H04L12/58 ,  H04L12/24 ,  G06F9/455 ,  H04L29/08 ,  H04L12/26

CPC classification number: H04L41/044 ,  G06F9/45558 ,  H04L29/08 ,  H04L41/12 ,  H04L43/0817 ,  H04L43/10 ,  H04L51/04 ,  H04L67/1095

Abstract: Some embodiments provide a network system that includes several host machines for hosting virtual machines, divided into several different domains. The network system includes several local domain management servers. A first local domain management server of a first domain is for (i) initiating creation of a set of distributed virtual switch ports associated with a particular logical network identifier on a host machine within its domain and (ii) attaching a first virtual machine on the host machine to a created port associated with the particular logical network identifier in order for the first virtual machine to send traffic over the logical network. The network system includes a second level management server for coordinating the use of logical network identifiers between multiple different logical domain management servers in order for the first virtual machine to communicate via the logical network with a second virtual machine in a second domain.

Abstract translation: 一些实施例提供一种网络系统，其包括用于托管虚拟机的几台主机，分为几个不同的域。 网络系统包括几个本地域管理服务器。 第一域的第一本地域管理服务器用于（i）发起与其域内的主机上的特定逻辑网络标识符相关联的一组分布式虚拟交换机端口的创建，以及（ii）在第一域上附加第一虚拟机 主机到与特定逻辑网络标识符相关联的创建端口，以便第一虚拟机通过逻辑网络发送流量。 网络系统包括第二级管理服务器，用于协调多个不同逻辑域管理服务器之间的逻辑网络标识符的使用，以使第一虚拟机通过逻辑网络与第二域中的第二虚拟机进行通信。

公开(公告)号：US11709698B2

公开(公告)日：2023-07-25

申请号：US17088951

申请日：2020-11-04

Applicant: VMware, Inc.

Inventor： Sachin Thakkar ,  Allwyn M. Sequeira ,  Serge Maskalik ,  Debashis Basak ,  Akshatha Sathyanarayan

IPC: H04L29/08 ,  H04L15/16 ,  G06F9/455 ,  H04L9/40 ,  H04L12/24 ,  G06F9/50 ,  G06F8/61 ,  G06F8/65 ,  H04L12/46 ,  H04L29/12 ,  H04L12/66 ,  G06F9/54 ,  H04L67/10 ,  H04L67/00

CPC classification number: G06F9/45558 ,  H04L67/10 ,  H04L67/34 ,  G06F2009/4557 ,  G06F2009/45595

Abstract: A method of deploying a network service (NS) across multiple data centers includes identifying virtual network functions (VNFs) associated with the NS in response to a request for or relating to the NS, generating commands to deploy VNFs based on VNF descriptors, and issuing the commands to the data centers to deploy VNFs. The data centers each have a cloud management server in which cloud computing management software is run to provision virtual infrastructure resources thereof for a plurality of tenants. The cloud computing management software of a first data center is different from the cloud computing management software of a second data center, and the commands issued to the first and second data centers are each a generic command that is not in a command format of the cloud computing management software of either the first data center or the second data center.

公开(公告)号：US11579932B2

公开(公告)日：2023-02-14

申请号：US15690246

申请日：2017-08-29

Applicant: VMware, Inc.

Inventor： Sachin Thakkar ,  Debashis Basak ,  Venu Gopala Rao Kotha ,  Pooja Naik ,  Allwyn Sequeira

IPC: G06F11/14 ,  G06F9/50 ,  G06F9/48 ,  G06F9/455 ,  G06F16/11 ,  G06F9/46 ,  G06F16/182

Abstract: A system and method for backing up workloads for multiple tenants of a cloud computing system are disclosed. A method of backing up workloads for multiple tenants of a computing system includes triggering an archival process according to an archival policy set by a tenant, and executing the archival process by reading backup data of the tenant stored in a backup storage device of the computer system and transmitting the backup data to an archival store designated in the archival policy, and then deleting or invalidating the backup data stored in the backup storage device.

公开(公告)号：US11372664B2

公开(公告)日：2022-06-28

申请号：US16417519

申请日：2019-05-20

Applicant: VMware, Inc.

Inventor： Sachin Thakkar ,  Serge Maskalik ,  Allwyn Sequeira ,  Debashis Basak

IPC: G06F9/455 ,  G06F9/50 ,  G06F9/48 ,  H04L29/08 ,  H04L9/32 ,  H04L29/06 ,  H04L67/1012 ,  H04L9/40

Abstract: Techniques disclosed herein relate to migrating virtual computing instances such as virtual machines (VMs). In one embodiment, VMs are migrated across different virtual infrastructure platforms by, among other things, translating between resource models used by virtual infrastructure managers (VIMs) that manage the different virtual infrastructure platforms. VM migrations may also be validated prior to being performed, including based on resource policies that define what is and/or is not allowed to migrate, thereby providing compliance and controls for borderless data centers. In addition, an agent-based technique may be used to migrate VMs and physical servers to virtual infrastructure, without requiring access to an underlying hypervisor layer.

公开(公告)号：US10735452B2

公开(公告)日：2020-08-04

申请号：US16016420

申请日：2018-06-22

Applicant: VMware, Inc.

Inventor： Sachin Thakkar ,  Serge Maskalik ,  Debashis Basak ,  Allwyn Sequeira ,  Govind Haridas

IPC: H04L29/06 ,  H04L29/08 ,  G06F21/53 ,  G06F21/62 ,  G06F9/455

Abstract: A method of transferring a virtual machine between a virtualized computing system and a cloud computing system includes determining that a virtual machine is to be transferred from a virtualized computing system to a cloud computing system and determining a connection between a first resource in the virtualized computing system and a second resource in the cloud computing system. Files that enable implementation of the virtual machine at the virtualized computing system and identified, as are file portions of the files for transfer from the virtualized computing system to the cloud computing system. At least one compliance check is executed on each of the file portions using at least one compliance checker. Each of the file portions that fails a compliance check is blocked from being maintained in the cloud computing system.

公开(公告)号：US10530650B2

公开(公告)日：2020-01-07

申请号：US14641314

申请日：2015-03-07

Applicant: VMWARE, INC.

Inventor： Sachin Thakkar ,  Debashis Basak ,  Serge Maskalik ,  Aravind Srinivasan ,  Abhinav Vijay Bhagwat

IPC: G06F15/16 ,  H04L12/24 ,  H04L29/08 ,  G06F9/455

Abstract: A method is provide for managing a migration of a virtual machine from a private data center managed by a first organization to a public cloud computing system by a second organization and where the first organization is a tenant. The configurations of physical infrastructure of the private data center that underlies the virtual machine are determined, along with a corresponding match preference indicating a level of criticality for some corresponding configuration at the public cloud system. The configurations and match preferences generated as part of a migration package. The public cloud computing system instantiates a corresponding VM based on the determined configurations and corresponding match preferences.