ROUTE INFORMATION PROVIDING PROGRAM, ROUTE INFORMATION PROVIDING METHOD, ROUTE INFORMATION PROVIDING DEVICE, INFORMATION PROCESSING SYSTEM ROUTE CONTROL METHOD, AND INFORMATION PROCESSING SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a route information providing program, a route information providing method, a route information providing device, an information processing system route control method, and an information processing system that perform the routing control of a virtual router following the movement of a virtual machine.;SOLUTION: A route information providing program causes a computer to perform: receiving an inquiry about route information on a packet of communication from a first virtual machine to a second virtual machine from the first virtual router that relays the packet from the first virtual machine; generating the route information including network identification information on a physical machine mounting the second virtual machine on the basis of configuration information including identification information on the second virtual machine and network identification information on the physical machine mounting the second virtual machine; and transmitting the generated route information to the first virtual router.;SELECTED DRAWING: Figure 6;COPYRIGHT: (C)2016,JPO&INPIT