The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 31, 2016
Filed:
Jul. 03, 2013
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Yukihiro Nakagawa, Kawasaki, JP;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
Each switch blade receives, from a CPU server serving as a migration destination to which a VM to be migrated is migrated, a setting request of port profile information corresponding to the VM. Then, each switch blade determines whether a VSI ID included in the received setting request is stored in a storage unit that stores therein the VSI ID identifying the VM. Subsequently, each switch blade executes processing according to the setting request when determining that the received VSI ID is stored in the storage unit. Furthermore, when determining that the received VSI ID is not stored in the storage unit, each switch blade forwards the setting request to an external switch that is an upper-level data relay device connected to the CPU server serving as the migration destination through the corresponding switch blade.