Patent ID: 11960347
Assignee: CAPITAL ONE SERVICES, LLC
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 7:
8. A system for testing failover comprising:
at least one memory storing instructions and a risk scoring model this includes a respective weight for each of a plurality of risk factors; and
at least one processor operatively connected to the at least one memory, and configured to execute the instructions to perform operations, including:
determining risk factor data for an application operating in a first region of a cloud environment, the risk factor data including one or more cross-regional dependencies of the application to one or more applications in at least one other region of the cloud environment;
determining a risk score associated with performing failover of the application to a second region of the cloud environment by evaluating the risk factor data with the risk scoring model;
comparing the determined risk score with a predetermined risk score;
in response to determining that the determined risk score is lower than the predetermined risk score, performing failover of the application to the second region of the cloud environment;
isolating the second region of the cloud environment from the first region of the cloud environment for a predetermined period of time; and
monitoring operation of the application in the second region of the cloud environment during the predetermined period of time.