CTDB virtual IP equalization allocation method, device and equipment, and medium

The embodiment of the invention discloses a CTDB virtual IP equalization allocation method, device and equipment, and a computer readable storage medium. The CTDB virtual IP equalization allocation method comprises the following steps: obtaining a loaded virtual IP and an idle virtual IP to be allocated in a current distributed storage cluster when adding a new storage node; and retaining the loaded virtual IP on a source storage node without drifting, and allocating each virtual IP to be allocated to each storage node of the distributed storage cluster evenly. The technical scheme provided bythe application can ensure that the loaded virtual IP do not drift, the client service is not interrupted, and the allocation of the virtual IP can be balanced; therefore, the case that the virtual IP is assigned to the same node and the corresponding load is assigned to the same node is avoided, the data processing performance of the distributed storage cluster is improved, and the stability andhigh availability of the