INFORMATION PROCESSING SYSTEM, CONTROL METHOD, AND COMPUTER-READABLE RECORDING MEDIUM

• US 20160013973A1
• Filed: 05/29/2015
• Published: 01/14/2016
• Est. Priority Date: 07/08/2014
• Status: Abandoned Application

• Current Assignee: Fujitsu Limited
• Original Assignee: Fujitsu Limited
• Inventors: Onoue, Koichi
• Application Number:
  US14/724,866
• Publication Number:
  US 20160013973A1
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: H04L 41/0896 Bandwidth or capacity management, i.e. automatically increasing or decreasing capacities flow or congestion control using dynamic resource allocation, e.g. in-call renegotiation, H04L47/76
• CPC Class Codes: H04L 45/586 of virtual routers
• CPC Class Codes: H04L 49/354 for supporting virtual local area networks [VLAN]
• CPC Class Codes: H04L 49/356 for storage area networks

Abstract

An information processing system includes a control apparatus including a storage unit that stores an entry where virtual object identification information, movement source apparatus identification information, and movement destination apparatus identification information are associated with each other, and a movement information generating unit that allows the storage unit to store a target entry when it is determined, based on a predetermined evaluation value of an amount of communication between a first information processing apparatus and a second information processing apparatus among the plurality of information processing apparatuses, that a virtual object operating on a third information processing apparatus is moved to a fourth information processing apparatus, and that the virtual object operating on the fourth information processing apparatus is moved to a fifth information processing apparatus, the target entry having virtual object identification information, movement source apparatus identification information, and movement destination apparatus identification information associated with each other.

Claims

1. An information processing system including a plurality of information processing apparatuses connected to each other through a plurality of switch apparatuses, the information processing system comprising:

a control apparatus connected to any one of the plurality of switch apparatuses, wherein

the control apparatus includes;

a storage unit that stores an entry where virtual object identification information, movement source apparatus identification information, and movement destination apparatus identification information are associated with each other, the virtual object identification information identifying a virtual object that is a movement target and operates on any one of the plurality of information processing apparatuses, the movement source apparatus identification information identifying an information processing apparatus that is a movement source among the plurality of information processing apparatuses, and the movement destination apparatus identification information identifying an information processing apparatus that is a movement destination among the plurality of information processing apparatuses; and

a movement information generating unit that allows the storage unit to store a target entry when it is determined, based on a predetermined evaluation value of an amount of communication between a first information processing apparatus and a second information processing apparatus among the plurality of information processing apparatuses, that a virtual object operating on a third information processing apparatus is moved to a fourth information processing apparatus, and that the virtual object operating on the fourth information processing apparatus is moved to a fifth information processing apparatus, the target entry having virtual object identification information, movement source apparatus identification information, and movement destination apparatus identification information associated with each other, the virtual object identification information identifying the virtual object, the movement source apparatus identification information identifying the third information processing apparatus, and the movement destination apparatus identification information identifying the fifth information processing apparatus.

2. The information processing system according to claim 1, wherein the movement information generating unit eliminates, from the storage unit, an entry where virtual object identification information identifying the virtual object, movement source apparatus identification information identifying the third information processing apparatus, and movement destination apparatus identification information identifying the fourth information processing apparatus are associated with each other, and an entry where virtual object identification information identifying the virtual object, movement source apparatus identification information identifying the fourth information processing apparatus, and movement destination apparatus identification information identifying the fifth information processing apparatus are associated with each other, and allows the storage unit to store the target entry.

3. The information processing system according to claim 1, wherein, when the movement information generating unit adds to the storage unit an entry where virtual object identification information identifying the virtual object, movement source apparatus identification information identifying the fourth information processing apparatus, and movement destination apparatus identification information identifying the fifth information processing apparatus are associated with each other, the movement information generating unit eliminates, from the storage unit, an entry where virtual object identification information identifying the virtual object, movement source apparatus identification information identifying the third information processing apparatus, and movement destination apparatus identification information identifying the fourth information processing apparatus are associated with each other, and allows the storage unit to store the target entry.

4. A control method for an information processing system including a plurality of information processing apparatuses connected to each other through a plurality of switch apparatuses, the control method comprising:

determining whether there is redundant movement where a virtual object operating on a third information processing apparatus is moved to a fourth information processing apparatus, and furthermore, the virtual object operating on the fourth information processing apparatus is moved to a fifth information processing apparatus, based on a predetermined evaluation value of an amount of communication between a first information processing apparatus and a second information processing apparatus among the plurality of information processing apparatuses; and

creating, when there is the redundant movement, an entry where virtual object identification information, movement source apparatus identification information, and movement destination apparatus identification information are associated with each other, as an entry of movement information of the virtual object, the virtual object identification information identifying the virtual object, the movement source apparatus identification information identifying the third information processing apparatus, and the movement destination apparatus identification information identifying the fifth information processing apparatus.

5. A computer-readable recording medium having stored therein a program that causes a computer to execute a process for an information processing system including a plurality of information processing apparatuses connected to each other through a plurality of switch apparatuses, the process comprising:

determining whether there is redundant movement where a virtual object operating on a third information processing apparatus is moved to a fourth information processing apparatus, and furthermore, the virtual object operating on the fourth information processing apparatus is moved to a fifth information processing apparatus, based on a predetermined evaluation value of an amount of communication between a first information processing apparatus and a second information processing apparatus among the plurality of information processing apparatuses; and

creating, when there is the redundant movement, an entry where virtual object identification information, movement source apparatus identification information, and movement destination apparatus identification information are associated with each other, as an entry of movement information of the virtual object, the virtual object identification information identifying the virtual object, the movement source apparatus identification information identifying the third information processing apparatus, and the movement destination apparatus identification information identifying the fifth information processing apparatus.