| 摘要 |
A method for configuring a service node, a service node pool registrar, and a system are provided. The method includes: receiving a service node query request sent by a management configuration device, where the service node query request includes a service requirement, where the service requirement is from a user or caused by a network change; searching a service node database, to obtain service node information that matches the service node query request, where the matching service node information includes one or more of the following: an identifier, location information, and status information that are of a matching service node, a selection policy for the status information, a tenant identifier, and a service chain path that meets the service requirement; and sending the matching service node information to the management configuration device, so that the management configuration device performs network and service configuration on the matching service node according to network topology information that has been obtained and the matching service node information, which resolves a problem of automatic configuration and management of all service nodes in a scenario in which a network is virtualized and multiple tenants are supported, and improves reliability and load balance capabilities of the service nodes; and can optimize service path selection by means of direct internal integration, or seamless cooperation with an external path computation module. |
