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US Patent 7716319 Computer system and method for managing log information

Patent 7716319 was granted and assigned to Hitachi on May, 2010 by the United States Patent and Trademark Office.

Overview Structured Data Issues Contributors

Is a

Patent

Patent attributes

Current Assignee

Hitachi

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

77163190

Patent Inventor Names

Kenji Kataoka0

Yoji Nakatani0

Koji Sonoda0

Date of Patent

May 11, 2010

Patent Application Number

112973570

Date Filed

December 9, 2005

Patent Citations Received

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US Patent 12124405 File systems with global and local naming

Patent Primary Examiner

Don Wong

Patent abstract

A computer system for managing log information, enabling correct comprehension of system logs for an identical resource before and after migration among plural nodes. A global ID, being unique in the system, is given to a resource (LU) migrated from one file share server to another. The global ID remains the same in the migration destination file share server after migration and log messages for the resource are obtained based on the global ID.