CLOUD VIRTUAL SERVER SCHEDULING METHOD AND APPARATUS

摘要

A cloud virtual server scheduling method includes creating a cloud virtual server cluster including a first preset number of virtual servers; initializing the first preset number of virtual servers included in the cloud virtual server cluster; and receiving a user request to use n number of virtual servers. The method also includes, based on the user request, determining whether the cloud virtual server cluster includes at least n number of virtual servers in an idle state. Further, the method includes, when the cloud virtual server cluster includes at least n number of virtual servers in the idle state, scheduling n number of virtual servers in the idle state to fulfill the user request and, when the cloud virtual server cluster does not include at least n number of virtual servers in the idle state, creating and initializing n number of virtual servers and scheduling the n number of virtual servers to fulfill the user request.

主权项

1. A cloud virtual server scheduling method, comprising:
creating a cloud virtual server cluster including a first preset number of virtual servers; initializing the first preset number of virtual servers included in the cloud virtual server cluster; receiving a user request to use a total n number of virtual servers, wherein n is a positive integer; based on the user request, determining whether the cloud virtual server cluster includes at least n number of virtual servers in an idle state, wherein a virtual server in the idle state refers to a virtual server that is not currently used; when the cloud virtual server cluster includes at least n number of virtual servers in the idle state, scheduling n number of virtual servers in the idle state to fulfill the user request; and when the cloud virtual server cluster does not include the at least n number of virtual servers in the idle state, creating and initializing a total n number of virtual servers and scheduling the n number of virtual servers to fulfill the user request.