Patent ID: 11900097
Assignee: AMAZON TECHNOLOGIES, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 14:
15. One or more non-transitory computer-accessible storage media storing program instructions that when executed on or across one or more processors:
cause, by a control plane resource of a service of a cloud computing environment, a temporary replacement operating system to be transmitted to a data plane resource of the cloud computing service, wherein the data plane resource comprises a normal mode operating system and an application;
cause, by the control plane resource, the application to be notified that an update of the normal mode operating system is to be performed; and
cause, by the control plane resource, at least a portion of an update workflow of the normal mode operating system to be performed at the data plane resource, wherein during the portion of the update workflow, (a) the normal mode operating system is unavailable to the application, and (b) the temporary replacement operating system responds to one or more application requests from the application.