Capacity expansion method and device of convergence network and computing equipment

The invention discloses a capacity expansion method and device for a convergence network and computing equipment, and the method comprises the steps: obtaining a plurality of pieces of index data of the convergence network according to a network structure of the convergence network; determining an interface index of the convergence network according to an interface index algorithm corresponding to the network structure and the plurality of index data; according to the interface index of the convergence network, determining whether a capacity expansion condition is satisfied; and under the condition that the capacity expansion condition is met, carrying out capacity expansion processing on the convergence network. Through the mode, the interface index is introduced to evaluate the network quality condition of the convergence network, different index data and interface index algorithms are adopted for different link structures, the basis for judging whether capacity expansion is carried out or not is directly d