US Patent Application No: 2007/0055,797

Number of patents in Portfolio can not be more than 2000

Computer system, management computer, method of managing access path

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Abstract

A computer system includes at least one host computer; at least storage apparatus providing a logical storage area for the host computer; and a management computer connected to the host computer and the storage apparatus via a network. When the management computer receives a notification of a path failure from the host computer or the storage apparatus, the management computer instructs that a new path definition is set for the host computer and the storage apparatus.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
HITACHI, LTD.TOKYO32320

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Shimozono, Norio Tokyo, JP 48 124

Patent Citation Ranking

Forward Cites

Patent Info (Count) # Cites Year
 
HITACHI, LTD. (11)
8,176,202 Multi-host management server in storage system, program for the same and path information management method 0 2008
7,849,258 Storage apparatus and data verification method for the same 2 2008
7,873,783 Computer and method for reflecting path redundancy configuration of first computer system in second computer system 2 2008
8,078,690 Storage system comprising function for migrating virtual communication port added to physical communication port 1 2008
7,610,369 Storage network system, managing apparatus managing method and program 1 2008
8,112,562 Path changeover support device and method 0 2008
7,987,256 Storage network system, managing apparatus, managing method and program 0 2009
8,082,338 Storage network system, managing apparatus, managing method and program 0 2011
8,171,126 Storage network system, managing apparatus, managing method and program 0 2011
8,230,057 Storage network system, managing apparatus, managing method and program 2012
8,423,665 Multi-host management server in storage system, program for the same and path information management method 0 2012
 
EMC CORPORATION (3)
7,962,567 Systems and methods for disabling an array port for an enterprise 0 2006
8,204,980 Storage array network path impact analysis server for path selection in a host-based I/O multi-path system 0 2007
7,937,481 System and methods for enterprise path management 0 2007
 
AMDOCS SOFTWARE SYSTEMS LIMITED (1)
8,422,357 System, method, and computer program product for updating an inventory of network devices based on an unscheduled event 0 2007
 
INTERNATIONAL BUSINESS MACHINES CORPORATION (1)
7,930,448 System and method for storage subsystem port reassignment in storage area networks 0 2008