Patent ID: 9223617
Filing Date: 2015-12-29
Classification: G06F

Abstract:
1. A method for determining whether a networked system migration is successful, comprising: determining a first set of properties of the networked system on a source platform in a first administrative domain; transferring the networked system to a destination platform in a second administrative domain such that at least a portion of the networked system is transferred to at least one storage medium on the destination platform; determining a second set of properties of the transferred system on the destination platform, wherein the first and second sets of properties include functional properties and at least one of: performance properties, security properties or reliability properties; and outputting an indication that the transfer of the system to the destination platform is successful in response to determining that the functional properties of the second set are equivalent to the functional properties of the first set and that at least one of the performance properties, the security properties or the reliability properties of the second set are equivalent to at least one of the corresponding performance properties, the security properties or the reliability properties of the first set of properties; wherein the determination of the first set of properties includes injecting failures into the networked system; representing a network message trace as a network graph with a relative edge count difference M where C is a difference of total messages k sent on each edge between two graphs;