ClassID:

189259

G06F3/0631 - page 14 - CPC Classification

Classification description:

Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements; Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers; Interfaces specially adapted for storage systems making use of a particular technique; Configuration or reconfiguration of storage systems by allocating resources to storage systems

Recent Application in this class:
#3901
20100241980
2010-09-23

Online virtual safe deposit box user experience

#3902
20100235832
2010-09-16

Monitoring and updating mapping of physical storage allocation of virtual machine without changing identifier of the storage volume assigned to virtual machine

#3903
20100235597
2010-09-16

METHOD AND APPARATUS FOR CONVERSION BETWEEN CONVENTIONAL VOLUMES AND THIN PROVISIONING WITH AUTOMATED TIER MANAGEMENT

#3904
20100232049
2010-09-16

System and method for sector remapping

#3905
20100228924
2010-09-09

Resource sharing in a telecommunications environment

#3906
20100228916
2010-09-09

Apparatus and method for virtualizing data storage media, such as for use in a data storage library providing resource virtualization

#3907
20100228915
2010-09-09

Logical volume configuration information distribution program, logical volume configuration information distribution method, and logical volume configuration information distribution apparatus

#3908
20100228888
2010-09-09

Apparatus and managing method using a preset policy based on an invalidated I/O path by using configuration information acquired from storage system

#3909
20100223441
2010-09-02

Storing chunks in containers

#3910
20100217933
2010-08-26

Allocation control program and allocation control device

#3911
20100199276
2010-08-05

Methods and systems for dynamically switching between communications protocols

#3912
20100199041
2010-08-05

Storage subsystem and storage system architecture performing storage virtualization and method thereof

#3913
20100199040
2010-08-05

Storage subsystem and storage system architecture performing storage virtualization and method thereof

#3914
20100199037
2010-08-05

Methods and systems for providing translations of data retrieved from a storage system in a cloud computing environment

#3915
20100198972
2010-08-05

Methods and systems for automated management of virtual resources in a cloud computing environment

#3916
20100191908
2010-07-29

Computer system and storage pool management method

#3917
20100185814
2010-07-22

DATA COPYING METHOD AND APPARATUS IN A THIN PROVISIONED SYSTEM

#3918
20100180079
2010-07-15

Notifying software components using a shared physical storage medium

#3919
20100174879
2010-07-08

Estimating space in a compressed volume

#3920
20100174745
2010-07-08

Consumer share quota feature

#3921
20100161897
2010-06-24

METADATA SERVER AND DISK VOLUME SELECTING METHOD THEREOF

#3922
20100153338
2010-06-17

Systems and Methods for Resynchronizing Information

#3923
20100146207
2010-06-10

Data storage control on storage devices

#3924
20100138629
2010-06-03

Storage apparatus and storage area allocation method

#3925
20100138627
2010-06-03

Efficient alert mechanism for overutilization of storage resources

#3926
20100131733
2010-05-27

Identification and containment of performance hot-spots in virtual volumes

#3927
20100131480
2010-05-27

Deduplicated file system

#3928
20100125842
2010-05-20

Efficient volume manager hot swapping

#3929
20100125715
2010-05-20

Storage System and Operation Method Thereof

#3930
20100122049
2010-05-13

System and method for managing an electronic storage volume

#3931
20100122028
2010-05-13

Method and system for controlling information of logical division in a storage controller

#3932
20100122020
2010-05-13

Dynamic performance virtualization for disk access

#3933
20100115223
2010-05-06

Storage Area Allocation Method and a Management Server

#3934
20100115222
2010-05-06

Hierarchical storage system

#3935
20100115216
2010-05-06

Data allocation and replication across distributed storage system

#3936
20100115198
2010-05-06

System and method for loose coupling between raid volumes and drive groups

#3937
20100106908
2010-04-29

Computer system, storage area allocation method, and management computer

#3938
20100100679
2010-04-22

Embedded scale-out aggregator for storage array controllers

#3939
20100100673
2010-04-22

Hierarchical immutable content-addressable memory processor

#3940
20100100664
2010-04-22

STORAGE SYSTEM

#3941
20100082934
2010-04-01

COMPUTER SYSTEM AND STORAGE SYSTEM

#3942
20100082933
2010-04-01

Automated method to configure a data storage system

#3943
20100082925
2010-04-01

Management computer used to construct backup configuration of application data

#3944
20100082919
2010-04-01

Method and apparatus using linked lists for streaming of data for soild-state bulk storage device

#3945
20100082915
2010-04-01

Method and system for accessing storage via the internet

#3946
20100082896
2010-04-01

Storage system for controlling assignment of storage area to virtual volume storing specific pattern data

#3947
20100077408
2010-03-25

Storage area network and method for provisioning therein

#3948
20100077249
2010-03-25

Resource arbitration for shared-write access via persistent reservation

#3949
20100077158
2010-03-25

Computer system and control method therefor

#3950
20100070731
2010-03-18

STORAGE SYSTEM HAVING ALLOCATION-ON-USE VOLUME AND POWER SAVING FUNCTION

#3951
20100070729
2010-03-18

System and method of managing metadata

#3952
20100070702
2010-03-18

Utilizing more capacity of a physical disk through multiple logical drives on the physical disk

#3953
20100064292
2010-03-11

Storage device and control method for managing resources of a storage system

#3954
20100058015
2010-03-04

Backup apparatus, backup method and computer readable medium having a backup program

#3955
20100058014
2010-03-04

Switch apparatus storing information indicating access of hosts to virtual storage areas

#3956
20100057985
2010-03-04

SYSTEM AND METHOD FOR ALLOCATING PERFORMANCE TO DATA VOLUMES ON DATA STORAGE SYSTEMS AND CONTROLLING PERFORMANCE OF DATA VOLUMES

#3957
20100057913
2010-03-04

Systems and methods for storage allocation in provisioning of virtual machines

#3958
20100050021
2010-02-25

ERROR CODE HANDLING IN A STORAGE SUBSYSTEM

#3959
20100050013
2010-02-25

Virtual disk drive system and method

#3960
20100049845
2010-02-25

Computer system and a method for managing logical volumes

#3961
20100042802
2010-02-18

Management of recycling bin for thinly-provisioned logical volumes

#3962
20100042798
2010-02-18

Methods and apparatus for passing information to a host system to suggest logical locations to allocate to a file

#3963
20100037012
2010-02-11

Semiconductor storage device with volatile and nonvolatile memories, method of controlling the same, controller and information processing apparatus

#3964
20100037011
2010-02-11

Semiconductor device having a volatile semiconductor memory and a nonvolatile semiconductor memory which performs read/write using different size data units

#3965
20100037010
2010-02-11

Semiconductor storage device with nonvolatile and volatile memories, method of controlling the same, controller and information processing apparatus

#3966
20100037009
2010-02-11

Semiconductor storage device with volatile and nonvolatile memories

#3967
20100036863
2010-02-11

Method and system for transformation of logical data objects for storage

#3968
20100031074
2010-02-04

Storage device and control method for the same

#3969
20100030981
2010-02-04

Assigning data to NVRAM of shared access hybrid hard drives

#3970
20100030946
2010-02-04

Storage apparatus, memory area managing method thereof, and flash memory package

#3971
20100023566
2010-01-28

Method for allocating logical unit inside storage system to logical volume and storage controller

#3972
20100017423
2010-01-21

Method and system for transformation of logical data objects for storage

#3973
20100011368
2010-01-14

Methods, systems and programs for partitioned storage resources and services in dynamically reorganized storage platforms

#3974
20100011085
2010-01-14

Computer system, management method, and management computer for managing data archiving storage extents based on server performance management information and storage utilization information

#3975
20100011038
2010-01-14

DISTRIBUTED STORAGE MANAGING APPARATUS, DISTRIBUTED STORAGE MANAGING METHOD, AND COMPUTER PRODUCT

#3976
20100005222
2010-01-07

Optimizing virtual memory allocation in a virtual machine based upon a previous usage of the virtual memory blocks

#3977
20090327751
2009-12-31

Method and system for transformation of logical data objects for storage

#3978
20090327618
2009-12-31

Method for self optimizing value based data allocation across a multi-tier storage system

#3979
20090327602
2009-12-31

Method and system for managing wear-level aware file systems

#3980
20090327368
2009-12-31

Dynamic write balancing in a data storage system

#3981
20090327180
2009-12-31

Storage system dynamic classification

#3982
20090320037
2009-12-24

Data storage resource allocation by employing dynamic methods and blacklisting resource request pools

#3983
20090320033
2009-12-24

Data storage resource allocation by performing abbreviated resource checks based on relative chances of failure of the data storage resources to determine whether data storage requests would fail

#3984
20090319751
2009-12-24

Storage area dynamic assignment method

#3985
20090313427
2009-12-17

Computer system for reducing power consumption of storage system and method for controlling the same

#3986
20090307525
2009-12-10

Disk drive and method for controlling the disk drive

#3987
20090307419
2009-12-10

Allocating clusters to storage partitions in a storage system

#3988
20090307250
2009-12-10

Method and system for transformation of logical data objects for storage

#3989
20090307249
2009-12-10

Method and system for transformation of logical data objects for storage

#3990
20090300412
2009-12-03

Virtual disk drive system and method

#3991
20090300316
2009-12-03

Computer system, management computer and storage system, and storage area allocation amount controlling method

#3992
20090292871
2009-11-26

Storage controller, and method operative to relocate logical storage devices based on times and locations specified in a relocating plan

#3993
20090292870
2009-11-26

STORAGE APPARATUS AND CONTROL METHOD THEREOF

#3994
20090290460
2009-11-26

Information recording method and information recording apparatus

#3995
20090276648
2009-11-05

Quad-state power-saving virtual storage controller

#3996
20090276569
2009-11-05

Apparatus and method for reallocating logical to physical disk devices using a storage controller with access frequency and sequential access ratio calculations and display

#3997
20090276565
2009-11-05

Storage system of storage hierarchy devices and a method of controlling storage hierarchy devices based on a user policy of I/O performance and power consumption

#3998
20090271589
2009-10-29

Storage virtualization system with dynamic allocation of physical storage space

#3999
20090271579
2009-10-29

Storage subsystem and storage system

#4000
20090271543
2009-10-29

Storage device with instructions for performing methods of processing I/O requests

#4001
20090271535
2009-10-29

Storage system with performance limit detection unit and processing percentage determination unit for ensuring priority data performance

#4002
20090271485
2009-10-29

Load balanced storage provisioning

#4003
20090259807
2009-10-15

Flash memory architecture with separate storage of overhead and user data

#4004
20090254725
2009-10-08

Method and system for automatically preserving persistent storage

#4005
20090254716
2009-10-08

Coordinated remote and local machine configuration

#4006
20090254636
2009-10-08

Virtual array site configuration

#4007
20090254468
2009-10-08

On-demand virtual storage capacity

#4008
20090249018
2009-10-01

Storage management method, storage management program, storage management apparatus, and storage management system

#4009
20090248998
2009-10-01

Storage system, control unit, image forming apparatus, image forming method, and computer readable medium

#4010
20090248995
2009-10-01

Storage capacity allocation control apparatus and method thereof

#4011
20090248980
2009-10-01

Storage system and capacity allocation method therefor

#4012
20090248953
2009-10-01

Storage system managing information in accordance with changes in the storage system configuration

#4013
20090248763
2009-10-01

System and method for reclaiming unused space from a thinly provisioned data container

#4014
20090240911
2009-09-24

Information processing apparatus and informaiton processing method

#4015
20090240910
2009-09-24

Storage system, volume allocation method and management apparatus

#4016
20090240898
2009-09-24

Storage system and method of taking over logical unit in storage system

#4017
20090240883
2009-09-24

Storage apparatus and configuration setting method

#4018
20090240873
2009-09-24

Multi-level striping and truncation channel-equalization for flash-memory system

#4019
20090240867
2009-09-24

Data processing system and storage area allocation method thereof

#4020
20090235044
2009-09-17

Media processing system having resource partitioning

#4021
20090228676
2009-09-10

Storage system and management method thereof

#4022
20090228653
2009-09-10

Storage control system including virtualization and control method for same

#4023
20090222617
2009-09-03

Memory system

#4024
20090222615
2009-09-03

Information Processing Apparatus and Nonvolatile Semiconductor Memory Drive

#4025
20090216989
2009-08-27

Storage apparatus and storage area allocation method

#4026
20090216986
2009-08-27

Apparatus and method for managing logical volume in distributed storage systems

#4027
20090210875
2009-08-20

Method and system for implementing a virtual storage pool in a virtual environment

#4028
20090198745
2009-08-06

Virtualization switch, computer system, and data copy method

#4029
20090198710
2009-08-06

Remote space efficient repository

#4030
20090193218
2009-07-30

Storage apparatus and data writing method

#4031
20090177860
2009-07-09

Data management method for network storage system and the network storage system built thereof

#4032
20090172347
2009-07-02

Data storage device

#4033
20090172319
2009-07-02

Systems and methods for recovering electronic information from a storage medium

#4034
20090164780
2009-06-25

VOLUME MANAGEMENT METHOD IN A STORAGE APPARATUS HAVING ENCRYPTION FEATURE

#4035
20090164714
2009-06-25

METHOD AND APPARATUS FOR ANALYZING A MASS DATA STORAGE DEVICE, SUCH AS FOR TROUBLESHOOTING A CARTRIDGE TAPE DRIVE

#4036
20090164536
2009-06-25

Using the LUN type for storage allocation

#4037
20090158124
2009-06-18

Data storage apparatus and data storage method

#4038
20090157998
2009-06-18

Policy based storage appliance virtualization

#4039
20090157955
2009-06-18

Preallocated disk queuing

#4040
20090157881
2009-06-18

Method and system for grouping storage system components

#4041
20090157710
2009-06-18

System and method for controlling access to multiple physical media libraries

#4042
20090150639
2009-06-11

MANAGEMENT APPARATUS AND MANAGEMENT METHOD

#4043
20090150592
2009-06-11

Storage device with multiple management identity and management method thereof

#4044
20090144732
2009-06-04

Computer and method for controlling whether or not to release all real storage areas assigned to virtual volume

#4045
20090144638
2009-06-04

Automatic increasing of capacity of a virtual space in a virtual world

#4046
20090138755
2009-05-28

Virtual disk drive system and method

#4047
20090132711
2009-05-21

Method and system for assigning or creating a resource

#4048
20090132617
2009-05-21

Virtual disk drive system and method

#4049
20090129163
2009-05-21

System, method, and computer program product for increasing a lifetime of a plurality of blocks of memory

#4050
20090125680
2009-05-14

Storage system for restoring data stored in failed storage device

#4051
20090119473
2009-05-07

Storage system having a first computer, a second computer connected to the first computer via a network, and a storage device system that is accessed by the second computer

#4052
20090094413
2009-04-09

Techniques for Dynamic Volume Allocation in a Storage System

#4053
20090089504
2009-04-02

Virtual disk drive system and method

#4054
20090089343
2009-04-02

Method and system for block allocation for hybrid drives

#4055
20090083484
2009-03-26

System and Method for Zoning of Devices in a Storage Area Network

#4056
20090077327
2009-03-19

Method and apparatus for enabling a NAS system to utilize thin provisioning

#4057
20090064163
2009-03-05

Mechanisms for creation/deletion of linear block address table entries for direct I/O

#4058
20090064161
2009-03-05

Device allocation utilizing job information, storage system with a spin control function, and computer thereof

#4059
20090064159
2009-03-05

System and method for identifying least busy resources in a storage system using values assigned in a hierarchical tree structure

#4060
20090063895
2009-03-05

SCALEABLE AND MAINTAINABLE SOLID STATE DRIVE

#4061
20090063793
2009-03-05

STORAGE SYSTEM, DATA MANAGEMENT APPARATUS AND MANAGEMENT ALLOCATION METHOD THEREOF

#4062
20090063768
2009-03-05

Allocation of heterogeneous storage devices to spares and storage arrays

#4063
20090063767
2009-03-05

Method for automatically configuring additional component to a storage subsystem

#4064
20090063668
2009-03-05

Transfer of ownership of a storage object in response to an original owner node becoming available after a period of unavailability

#4065
20090055599
2009-02-26

Consistent data storage subsystem configuration replication

#4066
20090049236
2009-02-19

SYSTEM AND METHOD FOR DATA PROTECTION MANAGEMENT FOR NETWORK STORAGE

#4067
20090043959
2009-02-12

Management of temporary and permanent areas in nonvolatile memories of a storage system

#4068
20090043958
2009-02-12

Method and apparatus for capacity on demand dynamic chunk allocation

#4069
20090043922
2009-02-12

Method and Apparatus for Managing Media Storage Devices

#4070
20090043878
2009-02-12

Virtual network storage system, network storage device and virtual method

#4071
20090043831
2009-02-12

Smart Solid State Drive And Method For Handling Critical Files

#4072
20090037655
2009-02-05

System and Method for Data Storage and Backup

#4073
20090024678
2009-01-22

Optimizing storage allocation

#4074
20090019222
2009-01-15

Method and system for placement of logical data stores to minimize request response time

#4075
20090006799
2009-01-01

Handling multi-rank pools and varying degrees of control in volume allocation on storage controllers

#4076
20080320266
2008-12-25

Allocating Disk Space On A Disk Drive

#4077
20080313398
2008-12-18

Storage system that executes performance optimization that maintains redundancy

#4078
20080313324
2008-12-18

Redundant pile of inexpensive drivers (RPID)

#4079
20080307155
2008-12-11

Method of interfacing a host operating through a logical address space with a direct file storage medium

#4080
20080301396
2008-12-04

Dynamic logical mapping

#4081
20080301255
2008-12-04

Dynamically matching data service capabilities to data service level objectives

#4082
20080301204
2008-12-04

Correlated analysis of wasted space and capacity efficiency in complex storage infrastructures

#4083
20080288714
2008-11-20

File storage in a computer system with diverse storage media

#4084
20080282043
2008-11-13

Storage management method and storage management system

#4085
20080271034
2008-10-30

Resource sharing and allocation between a plurality of different raid policies on groups of disks

#4086
20080270933
2008-10-30

Displaying multiple storage windows

#4087
20080270693
2008-10-30

Managing resources in cluster storage systems

#4088
20080270608
2008-10-30

Computer system managing an access to a storage system

#4089
20080263304
2008-10-23

Latency aligned volume provisioning methods for interconnected multiple storage controller configuration

#4090
20080263294
2008-10-23

Method for determining allocation of tape drive resources for a secure data erase process

#4091
20080263271
2008-10-23

System for selectively performing a secure data erase to ensure timely erasure

#4092
20080263259
2008-10-23

Hints model for optimization of storage devices connected to host and write optimization schema for storage devices

#4093
20080263190
2008-10-23

Storage system

#4094
20080256148
2008-10-16

Computer system and a method of assigning a storage device to a computer

#4095
20080250219
2008-10-09

Storage system in which resources are dynamically allocated to logical partition, and logical division method for storage system

#4096
20080244178
2008-10-02

REBALANCING OF STRIPED DISK DATA

#4097
20080244032
2008-10-02

Techniques for host to host transfer of sequential media and use of persistent reservation to protect media during host to host transfer

#4098
20080235449
2008-09-25

Rebalancing of striped disk data

#4099
20080229048
2008-09-18

Method and apparatus for chunk allocation in a thin provisioning storage system

#4100
20080229047
2008-09-18

Disk space allocation

#4101
20080215812
2008-09-04

Storage system having dynamic volume allocation function

#4102
20080215810
2008-09-04

RAID control apparatus and control method therefor

#4103
20080209264
2008-08-28

Method for automatic dump assurance

#4104
20080209123
2008-08-28

Storage control system and method having first and second channel control sections which convert file level data to block level data, judge whether block level data is to be stored in external storage and identifies save destination address of file level data based on metadata

#4105
20080201535
2008-08-21

Method and Apparatus for Provisioning Storage Volumes

#4106
20080184000
2008-07-31

STORAGE MODULE AND CAPACITY POOL FREE CAPACITY ADJUSTMENT METHOD

#4107
20080183958
2008-07-31

Hierarchical immutable content-addressable memory processor

#4108
20080177971
2008-07-24

Systems and methods for detecting and mitigating storage risks

#4109
20080177970
2008-07-24

Systems and methods for storage modeling and costing

#4110
20080172526
2008-07-17

Method and System for Placement of Logical Data Stores to Minimize Request Response Time

#4111
20080168251
2008-07-10

Network system and method for setting volume group in the network system

#4112
20080168209
2008-07-10

DATA PROTECTION VIA SOFTWARE CONFIGURATION OF MULTIPLE DISK DRIVES

#4113
20080162810
2008-07-03

Method, computer and system for managing a storage subsystem configuration

#4114
20080155220
2008-06-26

Extension of write anywhere file layout write allocation

#4115
20080148270
2008-06-19

METHOD AND IMPLEMENTATION FOR STORAGE PROVISIONING PLANNING

#4116
20080147972
2008-06-19

System, method and program for managing storage

#4117
20080147958
2008-06-19

Rapid search system and method in high capacity hard disk drive cluster

#4118
20080140930
2008-06-12

Virtual drive mapping

#4119
20080140908
2008-06-12

STORAGE SYSTEM, AND METHOD AND PROGRAM FOR SELECTING MEMORY REGION

#4120
20080140906
2008-06-12

Storage system having a plurality of virtualization apparatuses that allocate a storage area, form a plurality of virtual volumes, and process input-output from a host processor

#4121
20080133865
2008-06-05

Multiple instances of mapping configurations in a storage system or storage appliance

#4122
20080133851
2008-06-05

Storage System Managing Method and Computer System

#4123
20080133831
2008-06-05

System and method of volume group creation based on an automatic drive selection scheme

#4124
20080126734
2008-05-29

Storage extent allocation method for thin provisioning storage

#4125
20080126673
2008-05-29

Method and apparatus for migrating data between storage volumes of different data pattern

#4126
20080126663
2008-05-29

Storage system and logical unit checking method for the same

#4127
20080126645
2008-05-29

Storage system and data input/output control method

#4128
20080126547
2008-05-29

Resource allocation in computers

#4129
20080120483
2008-05-22

Storage system and data backup method for the same

#4130
20080120462
2008-05-22

System and method for flexible physical-logical mapping raid arrays

#4131
20080114963
2008-05-15

Article of manufacture and system for storage pool space allocation across multiple locations

#4132
20080114931
2008-05-15

Storage controller, and logical volume formation method for the storage controller

#4133
20080109630
2008-05-08

Storage system, storage unit, and storage management system

#4134
20080104354
2008-05-01

Dynamic operation mode transition of a storage subsystem

#4135
20080104338
2008-05-01

Storage virtualization switch

#4136
20080104309
2008-05-01

Flash memory device with multi-level cells and method of writing data therein

#4137
20080104204
2008-05-01

Method and apparatus for power-managing storage devices in a storage pool

#4138
20080082778
2008-04-03

Virtualization system and area allocation control method

#4139
20080082777
2008-04-03

Volume selection method and information processing system

#4140
20080077735
2008-03-27

Cache disk storage upgrade

#4141
20080077640
2008-03-27

Method and apparatus for storage provisioning automation in a data center

#4142
20080071984
2008-03-20

Storage apparatus and configuration setting method

#4143
20080065853
2008-03-13

Storage control system including virtualization and control method for same

#4144
20080052455
2008-02-28

Method and System for Mapping Disk Drives in a Shared Disk Cluster

#4145
20080049276
2008-02-28

Storage control apparatus and storage control method

#4146
20080046779
2008-02-21

Redundant data assignment in a data storage system

#4147
20080040535
2008-02-14

Apparatus and method to manage one or more reserved volume serial numbers in a virtual library grid

#4148
20080034167
2008-02-07

Processing a SCSI reserve in a network implementing network-based virtualization

#4149
20080034157
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Management system for a virtualized storage environment

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System and method for automatic reassignment of shared storage on blade replacement

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Space allocation in a write anywhere file system

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Computer system and a method of replication

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System and method for transferring volume ownership in networked storage

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Multi-tiered storage

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Logical library architecture for data storage applications and methods of use

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Snapshot expansion system and method thereof

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NAS system and information processing method for the same

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Host computer system and storage system having a bandwidth management function for storage volumes

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Storage area allocating apparatus, storage area allocating method, and computer product

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Storage control apparatus for selecting storage media based on a user-specified performance requirement

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Data reallocation among storage systems

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Storage system comprising a plurality of tape media one of which corresponding to a virtual disk

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Systems and methods for migrating components in a hierarchical storage network

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Storage resource management system, method, and computer for dividing volumes based on priority, necessary capacity and volume characteristics

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Storage area dynamic assignment method

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Method, device and program for managing volume

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Storage system and control method for managing use of physical storage areas

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Storage system, data management apparatus and management method thereof

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Virtual disk drive system and method

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Virtual disk drive system and method

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Virtual disk drive system and method

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Storage system and storage area allocation method configuring pool areas each including logical volumes having identical allocation unit size

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System environment setting support program, system environment setting support method, and system environment setting support apparatus

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Methods and systems for hierarchical management of distributed data

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Apparatus and method for using storage domains for controlling data in storage area networks

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System and method for allocation of organizational resources

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Computer system, management computer and storage system, and storage area allocation amount controlling method

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Systems and methods for migrating components in a hierarchical storage network

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Systems and methods for resynchronizing information

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Storage management method and storage management system

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Storage controller

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Variable mobile media storage system

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Virtual disk drive system and method

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Method of allocating storage space from storage devices within a computer system

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Conversion management device and conversion management method for a storage virtualization system

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Method of managing data snapshot images in a storage system

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Computer system, management computer, and volume allocation change method of management computer

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Memory block quality identification in a memory device

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Storage system and storage control method