Title:
COMPUTER SYSTEM, LICENSE MANAGEMENT METHOD, AND MANAGEMENT COMPUTER
Document Type and Number:
WIPO Patent Application WO/2016/110951
Kind Code:
A1
Abstract:
When data is migrated from a first virtual computer of a first physical computer to a second virtual computer on a second physical computer on the basis of an extension request for extending a physical resource assigned to the first virtual computer, a management computer refers to update condition information to obtain the kind of an identifier to be monitored for a change of a physical resource. The management computer transmits, to the first physical computer, a migration instruction for setting, for the second virtual computer, a first identifier set for the first virtual computer corresponding to the kind. After the migration, the management computer transmits, to the second physical computer, a change instruction to change the first identifier set for the second virtual computer to a second identifier and an extension instruction to extend the physical resource assigned to the second virtual computer based on the extension request.
Inventors:
TANAKA TORU (JP)
Application Number:
PCT/JP2015/050238
Publication Date:
July 14, 2016
Filing Date:
January 07, 2015
Export Citation:
Assignee:
HITACHI LTD (JP)
International Classes:
G06F9/50; G06F9/46
Foreign References:
| JP2012038157A | 2012-02-23 | |||
| JP2011253523A | 2011-12-15 |
Attorney, Agent or Firm:
WILLFORT INTERNATIONAL PATENT FIRM (JP)
Patent business corporation Wil photograph international patent firm (JP)
Patent business corporation Wil photograph international patent firm (JP)
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