公开(公告)号：EP2724512A2

公开(公告)日：2014-04-30

申请号：EP12804372.6

申请日：2012-06-06

申请人： Microsoft Corporation

发明人： FRIES, Robert ,  PARTHASARATHY, Srivatsan ,  SANGHVI, Ashvinkumar ,  RAMARATHINAM, Aravind ,  GRIER, Michael

IPC分类号： H04L29/06 ,  H04L12/06

CPC分类号： H04L65/1069 ,  G06F9/45558 ,  G06F9/54 ,  G06F2009/45595 ,  H04L67/2814 ,  H04L67/2861

摘要： A logical communication path is provided between a target virtual machine (VM) and a host or application communicating with the VM. The target VM runs on a hypervisor host that has a hypervisor and a proxy agent. The hypervisor manages execution of the VM. A mapping is maintained indicating which VMs execute on which hosts. When the host or application is to send a message or packet to the target VM, the mapping is consulted and the hypervisor host hosting the target VM is identified. The message or packet, which may identify the target VM, is transmitted to the hypervisor host. A proxy agent at the hypervisor host selects a communication channel between the hypervisor and the target VM. The hypervisor then passes the message or packet through the selected channel to the target VM.

公开(公告)号：EP2596427A2

公开(公告)日：2013-05-29

申请号：EP11810428.0

申请日：2011-07-21

申请人： Microsoft Corporation

发明人： LETCA, Ilarie ,  COELHO, Alexandre ,  KURAPATI, Venkata Seshu, Kumar ,  SUDHAKAR, Rajeev ,  SAVAGE, Daniel ,  SANGHVI, Ashvinkumar ,  LIM, Jin, Soon

IPC分类号： G06F9/44 ,  G06F11/30 ,  G06F15/16

CPC分类号： H04L67/10 ,  G06F11/3466 ,  G06F2201/865 ,  G06F2201/875 ,  H04L67/42

摘要： Techniques for monitoring web application performance are provided. A request for a web application is received at an application server. A response pipeline at the application server generates client application code corresponding to the requested web application. The client application code is intercepted in the response pipeline. Instrumentation code is inserted into the intercepted client application code to generate an instrumented client application code. The instrumentation code is configured to be executed when the instrumented client application code is rendered at the client to capture performance information at the client, and is configured to transmit the captured performance information from the client.

公开(公告)号：EP2726976A2

公开(公告)日：2014-05-07

申请号：EP12803739.7

申请日：2012-05-30

申请人： Microsoft Corporation

发明人： FRIES, Robert ,  SANGHVI, Ashvinkumar

IPC分类号： G06F9/06 ,  G06F9/30 ,  G06F9/44 ,  G06F17/30

CPC分类号： G06F9/4856 ,  G06F8/76 ,  G06F9/45558 ,  G06F9/5072 ,  G06F2009/4557 ,  G06F2009/45595 ,  G06Q10/00 ,  H04L67/1097 ,  H04L67/34

摘要： Tools and techniques for migrating applications to compute clouds are described herein. A tool may be used to migrate any arbitrary application to a specific implementation of a compute cloud. The tool may use a library of migration rules, apply the rules to a selected application, and in the process generate migration output. The migration output may be advisory information, revised code, patches, or the like. There may be different sets of rules for different cloud compute platforms, allowing the application to be migrated to different clouds. The rules may describe a wide range of application features and corresponding corrective actions for migrating the application. Rules may specify semantic behavior of the application, code or calls, storage, database instances, interactions with databases, operating systems hosting the application, and others.

摘要翻译： 本文描述了将应用程序迁移到计算云的工具和技术。 可以使用一种工具将任意任意应用程序迁移到计算云的特定实现。 该工具可以使用迁移规则库，将规则应用于所选应用程序，并在该过程中生成迁移输出。 迁移输出可以是咨询信息，修改的代码，补丁等。 不同云计算平台可能有不同的规则集，允许将应用迁移到不同的云。 规则可以描述用于迁移应用程序的各种应用功能和相应的纠正措施。 规则可以指定应用程序，代码或调用，存储，数据库实例，与数据库的交互，托管应用程序的操作系统等的语义行为。

公开(公告)号：EP2695053A2

公开(公告)日：2014-02-12

申请号：EP12767261.6

申请日：2012-04-06

申请人： Microsoft Corporation

发明人： SANGHVI, Ashvinkumar ,  BALAKRISHNAN, Shobana ,  KUMBALIMUTT, Vishwajith ,  VINBERG, Anders ,  PARTHASARATHY, Srivatsan ,  FINNIGAN, James

IPC分类号： G06F9/06 ,  G06F9/44

CPC分类号： G06F9/4856 ,  G06F8/63 ,  G06F9/45558 ,  G06F2009/4557

摘要： A master image can be generated based upon evaluation of virtual machine images. The master image includes single instances of data segments that are shared across virtual machine images within a virtual machine environment. The master image can be further be constructed as a function of a peer pressure technique that includes data segments common to a majority of the virtual machine images within the master image. The data segments included within the master image can further be defined by prioritizing data within virtual machine images as well as identifying influential data with a peer pressure technique.

公开(公告)号：EP2695064A2

公开(公告)日：2014-02-12

申请号：EP12768285.4

申请日：2012-04-06

申请人： Microsoft Corporation

发明人： PARTHASARATHY, Srivatsan ,  SANGHVI, Ashvinkumar ,  FINNIGAN, James ,  VINBERG, Anders

IPC分类号： G06F9/50

CPC分类号： G06F9/5005

摘要： Enhanced requirement-capability definitions are employed for resource consumption and allocation. Business requirements can be specified with respect to content to be hosted, and a decision can be made as to whether, and how, to allocate resources for the content based on the business requirements and resource capabilities. Capability profiles can also be employed to hide underlying resource details while still providing information about resource capabilities.