Emc IP Holding Company LLC

Ca, Inc.

Peter Hailin Peng

Peng Wu

Yong Colin Zou

Zhenghua Xu

Min Yan

Victor Liu

Jinqiang Wang

Embodiments of the present disclosure provide a method and apparatus for failover. In an embodiment is provided a method implemented at a first node in a cluster comprising a plurality of heterogeneous nodes. The method comprises: determining whether an application at a second node in the cluster is failed; and in response to determining that the application is failed, causing migration of data and services associated with the application from the second node to a third node in the cluster, the migration involving at least one node heterogeneous to the second node in the cluster. The present disclosure further provides a method implemented at the third node in the cluster and corresponding devices and computer program products.

Method and apparatus for failover processing

A suite of network-based services, such as the services corresponding to the server application distributed by Microsoft&#xae; SharePoint&#x2122;, may be provided to users with high availability. The suite of network-based services may include browser-based collaboration functions, process management functions, index and search functions, document-management functions, help and help search functions, and/or other functions. A plurality of computing devices functioning as servers may be backed up by a single computing device.

System and method for providing server application services with high availability and a many-to-one hardware configuration

A method and system for protecting computer system state in one aspect generates signatures associated with system dump data, compares the signatures with those of the previous system dump data. Only those system dump data whose signatures are different from the previous dump are transferred for storing.

System and method for protecting windows system state

Growing community of inventors

Beijing, China

Peter Hailin Peng