Apparatus and method for scheduling containers of virtualization system

摘要

A container scheduling apparatus and method of a virtualization system are disclosed. The container scheduling apparatus of a virtualization system according to an embodiment of the present invention includes: a package identification unit that checks program packages of the new Pod through images of a hierarchical format used to create a new Pod including at least one container; For each of a plurality of worker nodes, the active package group including all program packages of all Pods running in the corresponding worker node and the program packages of the new Pod are compared to calculate a package redundancy between the worker node and the new Pod, A node selecting unit for selecting a worker node in which the new Pod is to be placed among the plurality of worker nodes in consideration of the degree of package redundancy calculated for each worker node; And providing information on the worker node selected by the node selection unit to a master node that manages the plurality of worker nodes, so that the master node places the new pod in the selected worker node. Includes wealth.