A process may include a step of receiving a request to perform a revision on plural network devices. The process may include a step of identifying at least a first group of the plural network devices according to a first predetermined criterion including at least a first feature with a same first predefined characteristic. The process may include a step of determining whether the requested revision can be successfully performed on network devices in the first group of the plural network devices. The process may include a step of storing on an electronic storage device a record of whether the requested revision can be successfully performed on the network devices in the first group of the plural network devices.