Invention Grant
US09250959B2 Recording medium virtual network control method and information processing apparatus for virtual network control
有权
用于虚拟网络控制的记录介质虚拟网络控制方法和信息处理装置
- Patent Title: Recording medium virtual network control method and information processing apparatus for virtual network control
- Patent Title (中): 用于虚拟网络控制的记录介质虚拟网络控制方法和信息处理装置
-
Application No.: US13544317Application Date: 2012-07-09
-
Publication No.: US09250959B2Publication Date: 2016-02-02
- Inventor: Yukihiro Nakagawa
- Applicant: Yukihiro Nakagawa
- Applicant Address: JP Kawasaki
- Assignee: FUJITSU LIMITED
- Current Assignee: FUJITSU LIMITED
- Current Assignee Address: JP Kawasaki
- Agency: Staas & Halsey LLP
- Priority: JP2010-008504 20100118
- Main IPC: G06F9/455
- IPC: G06F9/455 ; G06F9/46 ; H04L12/28 ; G06F9/48 ; H04L12/801 ; H04L12/701
Abstract:
A virtual network control program includes allowing a physical port of a destination server device, which is a destination of a virtual machine to be transferred by migration, to use a virtual network used by the virtual machine to be transferred when the physical port of the destination server device does not belong to the virtual network; determining whether or not the virtual network, which has been used by the virtual machine in a source server device, is used by another virtual machine running on the source server device when the virtual machine to be transferred has been transferred onto the destination server device; and inhibiting, when it is determined that the another virtual machine does not use the virtual network, that a physical port of the source server device uses the virtual network which has been used by the virtual machine to be transferred.
Public/Granted literature
- US20120278807A1 VIRTUAL NETWORK CONTROL PROGRAM, VIRTUAL NETWORK CONTROL METHOD AND INFORMATION PROCESSING APPARATUS Public/Granted day:2012-11-01
Information query
