International Business Machines Corporation

Kyndryl, Inc.

Min Xiang

Yue Wang

Wen Rui Zhao

Xu Hui Bai

Li Xiao

Li Long Chen

Birgit Monika Pfitzmann

Chi Zhang

Michael Elton Nidd

Florian Graf

Gerhard A Widmayer

Shao Yang Yu

Li Na Yuan

Rudiger Rissmann

Executing serverless application functions is provided. A response to a user request for a service is received with an include callback parameter and a transaction identifier of the user request included in a header of the response from an external service via a network. A checkpoint of a container corresponding to the service is retrieved from a data store using the transaction identifier of the user request. The container corresponding to the service is restored using the checkpoint to process the response received from the external service.

Serverless application function execution

In an approach to intelligent scaling in a cloud platform, an attribute template is stored for one or more target services based on one or more system data. One or more request metrics for each target service is stored, wherein the request metrics are based on an analysis of one or more incoming requests of one or more service call chains. Responsive to receiving a request for a target service in a service call chain, the target service is scaled based on the attribute template of the target service and the request metrics of the target service.

Intelligent scaling in microservice-based distributed systems

In one approach, one or more computer processors provision an instance in a cloud computing environment, wherein the instance includes one or more local disks. The one or more computer processors boot the instance from a boot image such that an operating system exists in a main memory of the instance. The one or more computer processors copy an image file to the one or more local disks of the instance, where copying the image file overwrites the one or more local disks. The one or more computer processors reboot the instance.

Migrating servers into a secured environment

Growing community of inventors

Beijing, China

Min Xiang