公开(公告)号：US20150058843A1

公开(公告)日：2015-02-26

申请号：US14311755

申请日：2014-06-23

Applicant: VMWARE, INC.

Inventor： Anne HOLLER ,  Jayanth GUMMARAJU ,  Kinshuk GOVIL ,  Benjamin J. CORRIE ,  George HICKEN

IPC: G06F9/455 ,  G06F9/50 ,  G06F9/48

CPC classification number: G06F9/455 ,  G06F9/45533 ,  G06F9/45558 ,  G06F9/48 ,  G06F9/50 ,  G06F9/5088 ,  G06F2009/4557

Abstract: A distributed computing application is described that provides a highly elastic and multi-tenant platform for Hadoop applications and other workloads running in a virtualized environment. Multiple instances of a distributed computing framework, such as Hadoop, may be executed concurrently. A centralized manager detects when contention for computing resources, such as memory and CPU, causes tasks to run slower on VMs executing on a given host, and scales up or scales down a cluster based on the detected resource contention.

Abstract translation: 描述了一种分布式计算应用程序，为Hadoop应用程序和在虚拟化环境中运行的其他工作负载提供了高弹性和多租户平台。 诸如Hadoop的分布式计算框架的多个实例可以同时执行。 集中式管理器检测在诸如内存和CPU之类的计算资源的竞争情况下，导致任务在给定主机上执行的VM上运行速度较慢，并且基于检测到的资源争用来扩展或缩小集群。

公开(公告)号：US20220006792A1

公开(公告)日：2022-01-06

申请号：US16918760

申请日：2020-07-01

Applicant: VMware, Inc.

Inventor： Michal A. JANKOWSKI ,  Benjamin J. CORRIE ,  George HICKEN ,  Christian LITA

IPC: H04L29/06 ,  H04L29/08 ,  G06F9/455

Abstract: This disclosure describes a process for securely instantiating a virtual machine on a server cluster. The virtual machine just after instantiation has access to persistent storage that includes an encrypted region and lacks access to an encryption key configured to provide access to data stored within the encrypted region. The virtual machine receives a communication from a management server associated with the server cluster that includes the encryption key configured to provide access to the data stored within the encrypted region. After the virtual machine receives the encryption key, the server cluster runs services that depend upon the data stored within the encrypted region to operate after receiving the communication from the management server.

公开(公告)号：US20170371693A1

公开(公告)日：2017-12-28

申请号：US15190628

申请日：2016-06-23

Applicant: VMware, Inc.

Inventor： Benjamin J. CORRIE ,  George HICKEN ,  Aaron SWEEMER ,  Zee YANG

IPC: G06F9/455 ,  G06F17/30

CPC classification number: G06F9/45558 ,  G06F16/188 ,  G06F2009/45562 ,  G06F2009/4557 ,  G06F2009/45575 ,  G06F2009/45579 ,  G06F2009/45595

Abstract: One example relates to a computer system that includes a plurality of host computers each executing a hypervisor. The computer system further includes a virtualization manager having an application programming interface (API) configured to manage the hypervisor on each of the plurality of host computers, the virtualization manager configured to create a virtual container host within a resource pool that spans the plurality of host computers. The computer system further includes a plurality of container virtual machines (VMs) in the virtual container host configured to consume resources in the resource pool. The computer system further includes a daemon appliance executing in the virtual container host configured to invoke the API of the virtualization manager to manage the plurality of container VMs in response to commands from one or more clients.

公开(公告)号：US20160098285A1

公开(公告)日：2016-04-07

申请号：US14505349

申请日：2014-10-02

Applicant: VMware, Inc.

Inventor： Scott Howard DAVIS ,  Aaron SWEEMER ,  Clint GREENWOOD ,  Benjamin J. CORRIE ,  George HICKEN ,  Zhenhua YANG

IPC: G06F9/455

CPC classification number: G06F9/45545 ,  G06F9/45558 ,  G06F2009/45562 ,  G06F2009/45583

Abstract: A virtualized computing system supports the execution of a plurality of virtual machines, where each virtual machine supports the execution of applications therein. Each application executes within a container that isolates the application executing therein from other processes executing on the computing system. A hierarchy of virtual machine templates is created by instantiating a parent virtual machine template, the parent virtual machine template having a. guest operating system and a container. An application to be run in a container is determined, and, in response, the parent virtual machine template is forked to create a child virtual machine template, where the child virtual machine template includes a replica of the container, and where the guest operating system of the parent virtual machine template overlaps in memory with a guest operating system of the child virtual machine template. The application is then installed in the replica of the container.

Abstract translation: 虚拟化计算系统支持执行多个虚拟机，其中每个虚拟机支持其中的应用的执行。 每个应用程序在一个容器内执行，将在其中执行的应用程序与在计算系统上执行的其他进程隔离。 通过实例化父虚拟机模板创建虚拟机模板的层次结构，父虚拟机模板具有一个。 客户操作系统和容器。 确定要在容器中运行的应用程序，作为响应，分配父虚拟机模板以创建子虚拟机模板，其中子虚拟机模板包含容器的副本，以及客户机操作系统 的父虚拟机模板与子虚拟机模板的客户机操作系统在内存中重叠。 然后将应用程序安装在容器的副本中。