Abstract: An instance node management method is disclosed, which includes: creating a primary instance node for an application hosted on a cloud platform to run an instance of the application; determining, according to running start information of the primary instance node, a minimum resource configuration specification required by a secondary instance node of the application, where the secondary instance node is configured to replace the primary instance node when the primary instance node is faulty; and creating the secondary instance node according to the minimum resource configuration specification. The instance node management method as provided can reduce occupancy of a spare resource and increase an application hosting capability and scale on the cloud platform.

Abstract: An instance node management method is disclosed, which includes: creating a primary instance node for an application hosted on a cloud platform to run an instance of the application; determining, according to running start information of the primary instance node, a minimum resource configuration specification required by a secondary instance node of the application, where the secondary instance node is configured to replace the primary instance node when the primary instance node is faulty; and creating the secondary instance node according to the minimum resource configuration specification. The instance node management method as provided can reduce occupancy of a spare resource and increase an application hosting capability and scale on the cloud platform.

Abstract: A cloud platform application-orientated service recommendation method includes obtaining service status information of a cloud platform, and obtaining a target service type, where the target service type is a service type required by a target application, and the target application is an application that runs on the cloud platform and requires service recommendation. The method further includes obtaining, according to the service status information, a service that matches the target service type, and using the service as a to-be-recommended service.