公开(公告)号：US09223606B1

公开(公告)日：2015-12-29

申请号：US13308421

申请日：2011-11-30

申请人： Anish Vaidya ,  Venkeepuram Satish

发明人： Anish Vaidya ,  Venkeepuram Satish

IPC分类号： G06F9/455

CPC分类号： G06F9/45558 ,  G06F9/45533 ,  G06F11/07 ,  G06F11/0712

摘要： A process running on a virtual machine determines an application level specified SLA, according to which an application is to be made available. The virtual machine level process transmits the SLA to a process running on a cluster infrastructure. The cluster infrastructure level process uses high-availability cluster functionality to configure the cluster infrastructure to make the application available as specified by the SLA. Where the SLA specifies failover support for the virtual machine on which the application is running, nodes of the cluster infrastructure are made available for this purpose. The application is thus made available as specified by the SLA. This can be done without requiring an application administrator to have access to the cluster infrastructure, or participation by an infrastructure administrator.

摘要翻译： 在虚拟机上运行的进程确定指定SLA的应用程序级别，根据该进程应用程序可用。 虚拟机级别进程将SLA发送到在群集基础设施上运行的进程。 集群基础设施级进程使用高可用性集群功能来配置集群基础结构，使应用程序可用于SLA指定。 在SLA为运行应用程序的虚拟机指定故障切换支持的地方，群集基础架构的节点可用于此目的。 因此，应用程序可以由SLA指定。 这可以在不要求应用程序管理员访问集群基础架构或由基础设施管理员参与的情况下完成。

公开(公告)号：US08015432B1

公开(公告)日：2011-09-06

申请号：US11864840

申请日：2007-09-28

申请人： Anish Vaidya

发明人： Anish Vaidya

IPC分类号： G06F11/00

CPC分类号： G06F11/2038 ,  G06F11/2007 ,  G06F11/2028 ,  G06F2201/815

摘要： A method and apparatus for providing failover to a virtualized environment. The method and apparatus comprise a standby node having a virtualized environment that supports a plurality of resource partitions that operate within the standby node upon a failover of a server within a computer system.

摘要翻译： 一种用于向虚拟化环境提供故障转移的方法和装置。 所述方法和装置包括具有虚拟化环境的备用节点，所述虚拟化环境在计算机系统内的服务器的故障切换时支持在备用节点内操作的多个资源分区。

公开(公告)号：US08918673B1

公开(公告)日：2014-12-23

申请号：US13523745

申请日：2012-06-14

申请人： Jagadamba Rangaiah ,  Tushar Doshi ,  Anish Vaidya

发明人： Jagadamba Rangaiah ,  Tushar Doshi ,  Anish Vaidya

IPC分类号： G06F11/00

CPC分类号： G06F11/008 ,  G06F11/2028 ,  G06F11/2035

摘要： A computer-implemented method for proactively evaluating failover nodes prior to the occurrence of failover events may include (1) identifying at least one primary node that services at least one application, (2) identifying at least one failover node designated to service the application if the primary node were to fail, (3) prior to detecting failure of the primary node, proactively evaluating the failover node's ability to service the application if the primary node were to fail, and then (4) in response to determining that the failover node would be unable to adequately service the application if the primary node were to fail, proactively performing at least one corrective action that would cause the application to be adequately serviced if the primary node were to fail. Various other methods, systems, and computer-readable media are also disclosed.

摘要翻译： 在发生故障切换事件之前主动评估故障切换节点的计算机实现的方法可以包括（1）识别服务于至少一个应用的至少一个主节点，（2）识别指定为服务应用的至少一个故障切换节点，如果 主节点失败，（3）在检测到主节点故障之前，主动评估故障转移节点在主节点发生故障时服务应用的能力，然后（4）响应确定故障转移节点 如果主节点失败，将无法充分地为应用程序提供服务，主动执行至少一个纠正措施，如果主节点发生故障，将会使应用程序得到充分维护。 还公开了各种其它方法，系统和计算机可读介质。

公开(公告)号：US08776044B1

公开(公告)日：2014-07-08

申请号：US13281469

申请日：2011-10-26

申请人： Anish Vaidya

发明人： Anish Vaidya

IPC分类号： G06F9/44

CPC分类号： G06F9/542 ,  G06F2209/505 ,  G06F2209/543 ,  G06F2209/544 ,  H04L63/20

摘要： A computer-implemented method for providing computer cluster policies for implementation in computer cluster environments may include (1) identifying a computer cluster environment capable of executing a plurality of applications, (2) creating a computer cluster policy that (a) identifies, within the plurality of applications, at least one dependent application that is dependent upon at least one other application and (b) identifying at least one platform-agnostic action to be performed on the dependent application in response to detection of at least one event associated with the other application, and then (3) providing the computer cluster policy to high-availability software installed in the computer cluster environment to enable the high-availability software to implement the computer cluster policy in the computer cluster environment. Various other systems, methods, and computer-readable media are also disclosed.

摘要翻译： 用于提供用于在计算机集群环境中实现的计算机集群策略的计算机实现的方法可以包括（1）识别能够执行多个应用的​​计算机集群环境，（2）创建计算机集群策略，其中（a） 多个应用程序，依赖于至少一个其他应用程序的至少一个依赖应用程序，以及（b）响应于检测到与其他应用程序相关联的至少一个事件来识别要在所述依赖应用程序上执行的至少一个平台不可知动作 应用程序，然后（3）将计算机集群策略提供给安装在计算机集群环境中的高可用性软件，以使高可用性软件在计算机集群环境中实现计算机集群策略。 还公开了各种其它系统，方法和计算机可读介质。