Abstract: A Change Management system provides change management functionality by using configuration information that specifies various types of modifications to perform to networking devices, types of monitoring to perform for the networking devices (e.g., executable commands to use to gather information about operations of the networking devices), types of automated responses to problems identified by the monitoring (e.g., rollback commands to remove modifications that were performed), etc. for controlling and monitoring changes to the networking devices. Such configuration information may be specified by, for example, a user who is associated with one or more such networking devices, including a user who is a client of a service provider environment that provides various types of computing resources to its users.

Abstract: Methods, systems, and computer readable media for effecting movement of virtual switch interfaces between virtual switches connected to different physical ports of a device under test are disclosed. One method includes operating a virtual switch interface behind a first edge relay on a protocol emulator to send packets to a first physical port of a device under test. The method further includes determining whether sufficient resources exist on a second physical port of the device under test to support the virtual switch interface. The method further includes, in response to determining that sufficient resources exist on the second physical port of the device under test to support the virtual switch interface, moving the virtual switch interface to a second edge relay on the protocol emulator connected to the second physical port of the device under test.

Abstract: Methods, systems, and computer readable media for effecting movement of virtual switch interfaces between virtual switches connected to different physical ports of a device under test are disclosed. One method includes operating a virtual switch interface behind a first edge relay on a protocol emulator to send packets to a first physical port of a device under test. The method further includes determining whether sufficient resources exist on a second physical port of the device under test to support the virtual switch interface. The method further includes, in response to determining that sufficient resources exist on the second physical port of the device under test to support the virtual switch interface, moving the virtual switch interface to a second edge relay on the protocol emulator connected to the second physical port of the device under test.