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1. 发明授权

US09037689B2 Provisioning of computer systems using virtual machines 有权
公开(公告)号：US09037689B2
公开(公告)日：2015-05-19
申请号：US13595171
申请日：2012-08-27
申请人： Dilip Khandekar , Dragutin Petkovic , Pratap Subrahmanyam , Bich Cau Le
发明人： Dilip Khandekar , Dragutin Petkovic , Pratap Subrahmanyam , Bich Cau Le
IPC分类号： G06F15/177 , G06F9/455
CPC分类号： G06F9/45558 , G06F2009/45562 , G06F2009/4557
摘要： A provisioning server automatically configures a virtual machine (VM) according to user specifications and then deploys the VM on a physical host. The user may either choose from a list of pre-configured, ready-to-deploy VMs, or he may select which hardware, operating system and application(s) he would like the VM to have. The provisioning server then configures the VM accordingly, if the desired configuration is available, or it applies heuristics to configure a VM that best matches the user's request if it isn't. The invention also includes mechanisms for monitoring the status of VMs and hosts, for migrating VMs between hosts, and for creating a network of VMs.

2. 发明授权

US08255484B2 Provisioning of computer systems using virtual machines 有权
标题翻译：使用虚拟机配置计算机系统
公开(公告)号：US08255484B2
公开(公告)日：2012-08-28
申请号：US12504519
申请日：2009-07-16
申请人： Dilip Khandekar , Dragutin Petkovic , Pratap Subrahmanyam , Bich Cau Le
发明人： Dilip Khandekar , Dragutin Petkovic , Pratap Subrahmanyam , Bich Cau Le
IPC分类号： G06F15/16 , G06F15/177
CPC分类号： G06F9/45558 , G06F2009/45562 , G06F2009/4557
摘要： A provisioning server automatically configures a virtual machine (VM) according to user specifications and then deploys the VM on a physical host. The user may either choose from a list of pre-configured, ready-to-deploy VMs, or he may select which hardware, operating system and application(s) he would like the VM to have. The provisioning server then configures the VM accordingly, if the desired configuration is available, or it applies heuristics to configure a VM that best matches the user's request if it isn't. The invention also includes mechanisms for monitoring the status of VMs and hosts, for migrating VMs between hosts, and for creating a network of VMs.
摘要翻译：配置服务器根据用户规格自动配置虚拟机（VM），然后在物理主机上部署虚拟机。用户可以从预配置的即将部署的VM列表中进行选择，或者他可以选择他希望VM拥有的硬件，操作系统和应用程序。然后，配置服务器相应地配置VM，如果所需的配置可用，或者应用启发式配置来配置与用户的请求最匹配的VM。本发明还包括用于监视VM和主机的状态，用于在主机之间迁移VM以及用于创建VM网络的机制。

3. 发明授权

US07577722B1 Provisioning of computer systems using virtual machines 有权
标题翻译：使用虚拟机配置计算机系统
公开(公告)号：US07577722B1
公开(公告)日：2009-08-18
申请号：US10117143
申请日：2002-04-05
申请人： Dilip Khandekar , Dragutin Petkovic , Pratap Subrahmanyam , Bich Cau Le
发明人： Dilip Khandekar , Dragutin Petkovic , Pratap Subrahmanyam , Bich Cau Le
IPC分类号： G06F15/177 , G06F15/173 , G06F9/00 , G06F9/455
CPC分类号： G06F9/45558 , G06F2009/45562 , G06F2009/4557
摘要： A provisioning server automatically configures a virtual machine (VM) according to user specifications and then deploys the VM on a physical host. The user may either choose from a list of pre-configured, ready-to-deploy VMs, or he may select which hardware, operating system and application(s) he would like the VM to have. The provisioning server then configures the VM accordingly, if the desired configuration is available, or it applies heuristics to configure a VM that best matches the user's request if it isn't. The invention also includes mechanisms for monitoring the status of VMs and hosts, for migrating VMs between hosts, and for creating a network of VMs.
摘要翻译：配置服务器根据用户规格自动配置虚拟机（VM），然后在物理主机上部署虚拟机。用户可以从预配置的即将部署的VM列表中进行选择，或者他可以选择他希望VM拥有的硬件，操作系统和应用程序。然后，配置服务器相应地配置VM，如果所需的配置可用，或者应用启发式配置来配置与用户的请求最匹配的VM。本发明还包括用于监视VM和主机的状态，用于在主机之间迁移VM以及用于创建VM网络的机制。

4. 发明授权

US08726273B2 Space efficient virtual machines 有权
标题翻译：空间高效的虚拟机
公开(公告)号：US08726273B2
公开(公告)日：2014-05-13
申请号：US12629950
申请日：2009-12-03
申请人： Bich Cau Le
发明人： Bich Cau Le
IPC分类号： G06F9/455
CPC分类号： G06F9/5077
摘要： A method and a system of making a virtual machine space efficient are disclosed. The virtual machine includes a virtual disk. The method includes creating a temporary virtual disk and adding the temporary virtual disk to the virtual machine. The temporary virtual disk works in conjunction with the virtual disk. The virtual machine is configured to store temporary files in the temporary virtual disk rather than the virtual disk.
摘要翻译：公开了一种使虚拟机空间高效的方法和系统。虚拟机包括虚拟磁盘。该方法包括创建临时虚拟磁盘，并将临时虚拟磁盘添加到虚拟机。临时虚拟磁盘与虚拟磁盘一起工作。虚拟机被配置为将临时文件存储在临时虚拟磁盘而不是虚拟磁盘中。

5. 发明申请

US20160366233A1 Private Cloud as a service 审中-公开
标题翻译：私有云即服务
公开(公告)号：US20160366233A1
公开(公告)日：2016-12-15
申请号：US15178486
申请日：2016-06-09
申请人： Bich Cau Le , Paavan Kashinath Shanbhag , Roopak Parikh , Sachin Manpathak , Robert Frederick Deuel
发明人： Bich Cau Le , Paavan Kashinath Shanbhag , Roopak Parikh , Sachin Manpathak , Robert Frederick Deuel
IPC分类号： H04L29/08 , H04L29/06 , H04L12/24 , G06F9/445
CPC分类号： H04L67/16 , G06F8/61 , G06F8/65 , G06F9/5077 , H04L41/0806 , H04L41/082 , H04L41/0843 , H04L41/0866 , H04L41/22 , H04L43/10 , H04L63/0823 , H04L63/105 , H04L67/02 , H04L67/34
摘要： The system provisions and upgrades a private cloud stack from a public cloud application. The system registers and activates installed private cloud stacks to discover names, and software packages. The system enables each private cloud stack's roles for data plane elements and activates a private cloud stack. The system receives connection request from the installed host agent to customer resource manager. The system receives host related information from host agent. The software system stores and pushes the desired state for particular host agent to the host agent. The system installs components on enterprise machine associated with role via host agent. The system configures said installed components using templates and dynamic template parameters. The system receives continuous configuration updates for the installed components and continuous heart beat messages for account manager. The system displays visual alerts via UI for any heartbeat, component install or configuration failures.
摘要翻译：系统从公共云应用程序中提供和升级私有云堆栈。系统注册和激活已安装的私有云堆栈，以发现名称和软件包。该系统支持每个私有云堆栈的数据平面元素的角色，并激活私有云堆栈。系统从安装的主机代理接收到客户资源管理器的连接请求。系统从主机接收主机相关信息。软件系统将特定主机代理的期望状态存储并推送到主机代理。系统通过主机代理在企业机器上与角色相关联的组件进行安装。系统使用模板和动态模板参数配置所安装的组件。系统会为安装的组件接收连续配置更新，并为客户经理接收连续的心跳消息。系统通过UI显示任何心跳，组件安装或配置故障的可视化警报。

6. 发明授权

US08095525B2 Method of universal file access for a heterogeneous computing environment 有权
标题翻译：异构计算环境的通用文件访问方法
公开(公告)号：US08095525B2
公开(公告)日：2012-01-10
申请号：US12853136
申请日：2010-08-09
申请人： Bich Cau Le , Robert Frederick Deuel , Christian Czezatke
发明人： Bich Cau Le , Robert Frederick Deuel , Christian Czezatke
IPC分类号： G06F17/30
CPC分类号： G06F17/30233 , G06F17/30091 , Y10S707/99931
摘要： An architecture and system are described that provide a unified file access service within in a managed computing environment composed of diverse networks, computing devices, and storage devices. The service provides mechanisms for remotely accessing the file systems of any managed computer or disk snapshot, independently of the computer's current state (powered on, suspended or powered off), its location within the environment, its hardware type (virtual vs. physical), its operating system type, and its file system formats. The system isolates centralized FPAs from the details of clients, proxies and storage elements by providing a service that decomposes offloaded file system access into two steps. A FPA or a requester acting on behalf of the FPA first expresses the disk set or the computer containing the file systems it wishes to access, along with requirements and preferences about the access method. The service figures out an efficient data path satisfying the FPA's needs, and then automatically configures a set of storage and computing resources to provide the data path. The service then replies with information about the resources and instructions for using them. The FPA then accesses the requested file systems using the returned information.
摘要翻译：描述了在由不同网络，计算设备和存储设备组成的受管计算环境内提供统一文件访问服务的架构和系统。该服务提供了用于远程访问任何受管计算机或磁盘快照的文件系统的机制，与计算机的当前状态（启动，暂停或关闭），其在环境中的位置，其硬件类型（虚拟与物理），其操作系统类型及其文件系统格式。该系统通过提供将卸载的文件系统访问分解为两个步骤的服务来将集中式FPA与客户端，代理和存储元素的细节隔离开来。代表FPA的FPA或请求者首先表示包含其希望访问的文件系统的磁盘集或计算机，以及关于访问方法的要求和偏好。该服务计算出满足FPA需求的高效数据路径，然后自动配置一组存储和计算资源以提供数据路径。然后，该服务将回复有关资源和使用说明的信息。然后，FPA使用返回的信息访问所请求的文件系统。

7. 发明授权

US07941470B2 Synchronization and customization of a clone computer 有权
标题翻译：克隆计算机的同步和定制
公开(公告)号：US07941470B2
公开(公告)日：2011-05-10
申请号：US12058269
申请日：2008-03-28
申请人： Bich Cau Le , Ji Feng , Sirish Raghuram , Yufeng Zheng
发明人： Bich Cau Le , Ji Feng , Sirish Raghuram , Yufeng Zheng
IPC分类号： G06F13/00
CPC分类号： G06F3/065 , G06F3/0607 , G06F3/0674 , G06F8/63 , G06F11/1471
摘要： A computer implemented method for maintaining synchronization between a master computer disk and a clone disk that includes cloning the clone disk from the master computer disk, the clone disk having a customization portion; and customizing the customization portion with information relevant to a clone computer that uses the clone disk.
摘要翻译：一种用于维持主计算机磁盘与克隆磁盘之间的同步的计算机实现的方法，包括从所述主计算机磁盘克隆所述克隆盘，所述克隆盘具有定制部分; 并使用与使用克隆磁盘的克隆计算机相关的信息自定义自定义部分。

8. 发明授权

US08296759B1 Offloading operations to a replicate virtual machine 有权
标题翻译：将操作卸载到复制虚拟机
公开(公告)号：US08296759B1
公开(公告)日：2012-10-23
申请号：US11545662
申请日：2006-10-10
申请人： Greg Hutchins , Christian Czezatke , Satyam B. Vaghani , Mallik Mahalingam , Shaw Chuang , Bich Cau Le
发明人： Greg Hutchins , Christian Czezatke , Satyam B. Vaghani , Mallik Mahalingam , Shaw Chuang , Bich Cau Le
IPC分类号： G06F9/455 , G06F15/173
CPC分类号： G06F9/45558 , G06F2009/45562 , G06F2209/509
摘要： A method and system for offloading a software application intended to be run on a first virtual machine onto a second virtual machine. An original virtual machine is created. A periodic and/or computing resource-intensive application is supposed to be run on the original virtual machine. However, doing so may detrimentally impact the operation of the original virtual machine by consuming valuable computing resources. A replicated virtual machine which is basically a copy of the original virtual machine is created and ported over to a different host computer system. The periodic and/or computing-intensive application is now run on the replicated virtual machine instead of the original virtual machine. This leaves the original virtual machine free to continue its normal operations unaffected.
摘要翻译：一种用于将要在第一虚拟机上运行的软件应用程序卸载到第二虚拟机上的方法和系统。创建一个原始的虚拟机。假定在原始虚拟机上运行周期性和/或计算资源密集型应用程序。然而，这样做可能通过消耗有价值的计算资源而不利地影响原始虚拟机的操作。基本上是原始虚拟机的副本的复制虚拟机被创建并移植到不同的主机系统。周期性和/或计算密集型应用程序现在在复制的虚拟机而不是原始虚拟机上运行。这使得原始虚拟机可以自由地继续其正常操作而不受影响。

9. 发明授权

US08171278B2 Booting a computer system from central storage 有权
标题翻译：从中央存储引导计算机系统
公开(公告)号：US08171278B2
公开(公告)日：2012-05-01
申请号：US12189737
申请日：2008-08-11
申请人： Kiran Joshi , Sirish Raghuram , Bich Cau Le
发明人： Kiran Joshi , Sirish Raghuram , Bich Cau Le
IPC分类号： G06F9/24
CPC分类号： G06F9/4416 , G06F9/45533
摘要： A filter driver that is loaded during an initial part of the boot process enable operating systems that are not capable of booting from central storage to be booted from central storage. According to this technique, an initial set of operating system files is loaded into system memory from a local storage volume. The initial set of files includes a small subset of all of the operating system files and includes a boot loader, a kernel, boot time drivers, a file system driver, and a filter driver. The filter driver takes control over the loading of the remainder of the operating system files, so that these files are loaded from central storage instead of the local storage volume.
摘要翻译：在引导过程的初始部分中加载的过滤器驱动程序使得无法从中央存储引导的操作系统从中央存储启动。根据这种技术，初始的一组操作系统文件从本地存储卷被加载到系统存储器中。初始文件集包括所有操作系统文件的一小部分，包括引导加载程序，内核，引导时间驱动程序，文件系统驱动程序和过滤器驱动程序。过滤器驱动程序控制其余操作系统文件的加载，以便这些文件从中央存储而不是本地存储卷加载。

10. 发明授权

US07793279B1 Dynamic driver substitution 有权
标题翻译：动态驱动替代
公开(公告)号：US07793279B1
公开(公告)日：2010-09-07
申请号：US11491852
申请日：2006-07-24
申请人： Bich Cau Le , Matthew Eccleston
发明人： Bich Cau Le , Matthew Eccleston
IPC分类号： G06F9/44 , G06F3/00
CPC分类号： G06F9/4413 , G06F9/4411
摘要： An agent loaded in a computer's operating system (OS) simulates disconnection and reconnection of a device, with no need to actually disconnect the device logically from a computer. During simulated reconnection, when the OS requests the hardware ID of the device, the agent returns a substitute ID, which causes the OS to load a substitute driver. Substitution of the ID also allows driver substitution for a not yet logically connected device; in this cases, no simulated disconnection or reconnection is needed. Driver substitution is dynamic and reversible, with no need to restart the system or reboot the OS and substitution of a driver for one device of a type does not disturb other devices of the same type. The invention may be implemented entirely in software, with no need for hardware modifications or device customization.
摘要翻译：加载在计算机操作系统（OS）中的代理模拟设备的断开连接和重新连接，而不需要从计算机上实际断开设备的连接。在模拟重新连接期间，当OS请求设备的硬件ID时，代理返回一个替代ID，这将导致OS加载替代驱动程序。 ID的替换还允许驱动器替换尚未逻辑连接的设备; 在这种情况下，不需要模拟断开或重新连接。驱动程序替换是动态和可逆的，无需重新启动系统或重新启动操作系统，替换一个类型的一个设备的驱动程序不会干扰同一类型的其他设备。本发明可以完全以软件实现，而不需要硬件修改或设备定制。

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