Title:
DATA INSERTION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2010/116608
Kind Code:
A1
Abstract:
A data insertion system is provided with a storage system (1), a backup storage (2), and a backup controller (3). The data insertion system is provided with a first distributed index information acquisition unit (311) which acquires first distributed index information when arranged in a storage system (1); system configuration information which indicates configuration of disk drives (111) to (114); a configuration information request unit (312) which requests second distributed index information of the storage system (1) to the storage system (1); a device distributed index information generation unit (1011) which generates the system configuration information and the second distributed index information; and a new data arrangement information generation unit (314) which generates new data arrangement information on the basis of the generated system configuration information and second distributed index information, and the first distributed index information.
Inventors:
KOBAYASHI DAI (JP)
Application Number:
PCT/JP2010/001637
Publication Date:
October 14, 2010
Filing Date:
March 09, 2010
Export Citation:
Assignee:
NEC CORP (JP)
KOBAYASHI DAI (JP)
KOBAYASHI DAI (JP)
International Classes:
G06F3/06
Foreign References:
| JP2008276596A | 2008-11-13 | |||
| JP2007164794A | 2007-06-28 | |||
| JP2000047831A | 2000-02-18 | |||
| JP2004038929A | 2004-02-05 | |||
| JP2009083426A | 2009-04-23 |
Other References:
See also references of EP 2416236A4
"SnapshotIQ", 2008, ISILON SYSTEMS, INC.
"SnapshotIQ", 2008, ISILON SYSTEMS, INC.
Attorney, Agent or Firm:
HAYAMI, SHINJI (JP)
Shinji Hayami (JP)
Shinji Hayami (JP)
Download PDF: