| 摘要 |
Technologies are described herein for providing notifications of computing resource availability for on-demand allocation. A resource request is received from a requesting application indicating the type, size, number, and other parameters of the computing resources desired. Upon determining that the requested computing resources are not immediately available, suitable alternative resources are determined based on the parameters of the requested resources. The availability of computing resources at the service provider is monitored, and when the requested resources or suitable alternatives become available, the requesting application is sent one or more resource availability notifications describing the available resources. The requesting application may then allocate the available resources from the service provider on-demand. |
