SELF-EXPANDING SOFTWARE DEFINED COMPUTING CLUSTER

摘要

Methods, computing systems and computer program products implement embodiments of the present invention that include initializing multiple computing nodes to execute one or more software applications that provide a computing service, each of the computing nodes having a respective set of configuration data. Examples of the services include storage services, computational services and web service. Subsequent to deploying the multiple computing nodes as a software defined computing (SDC) cluster, an additional computing node is initialized using a given set of configuration data, and the additional computing node is added to the SDC cluster. In some embodiments, the additional node can be initialized and added to the SDC cluster in response to detecting a condition in the SDC cluster. In alternative embodiments, the additional node can be initialized and added to the SDC cluster in response to receiving a request to add an additional service to the SDC cluster.

主权项

1. A method, comprising:
initializing multiple computing nodes to execute one or more software applications that provide a computing service, each of the computing nodes having a respective set of configuration data; at a first time, deploying the multiple computing nodes as a software defined computing cluster; at a second time subsequent to the first time, initializing, using a given set of configuration data, an additional computing node; and adding the additional computing node to the software defined computing cluster.