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US20110004765 LICENSE MANAGING METHOD AND DEVICE  
A license managing device sets a security area for storing a license file, maintains the security area as an encoded file in an inactive state of the security area by encoding the security area,...
US20140281227 PROVISIONING IN HETEROGENIC VOLUME OF MULTIPLE TIERS  
The provisioning of a volume that has multiple tiers corresponding to different trait sets. The volume to be provisioned is identified along with multiple tiers that are to be in the volume. For...
US20090300079 Integrated remote replication in hierarchical storage systems  
Remote replication is implemented with hierarchical storage. In exemplary embodiments, a first storage site has a first storage system providing an upper tier of storage and a second storage...
US20090077317 HIERARCHICAL SYSTEMS AND METHODS FOR PERFORMING STORAGE OPERATIONS IN A COMPUTER NETWORK  
A system for performing storage operations using hierarchically configured storage operation cells. The system includes a first storage manager component and a first storage operation cell. The...
US20050071560 Autonomic block-level hierarchical storage management for storage networks  
A Hierarchical Storage Management (HSM) system connects client systems to physical storage devices via a storage virtualization system (SVS) which is embedded in a storage network. The SVS...
US20120226859 SPATIAL EXTENT MIGRATION FOR TIERED STORAGE ARCHITECTURE  
Provided are techniques for migrating a first extent, determining a spatial distance between the first extent and a second extent, determining a ratio of a profiling score of the second extent to...
US20130185506 Controlling a Storage System  
A method, computer-readable storage medium and computer system for controlling a storage system, the storage system comprising a plurality of logical storage volumes, the method comprising:...
US20110185120 METHOD FOR PLACEMENT OF VIRTUAL VOLUME HOT-SPOTS IN STORAGE POOLS USING ONGOING LOAD MEASUREMENTS AND RANKING  
The present invention is directed to a method for providing data element placement in a storage system via a Dynamic Storage Tiering (DST) mechanism, such that improved system efficiency is...
US20090172282 DIGITAL CIRCUITS AND METHODS FOR TESTING A DIGITAL CIRCUIT  
Digital circuits and methods for testing a digital circuit are disclosed. One embodiment provides a digital circuit having a first plurality of storage elements, and a second plurality of storage...
US20120317358 COMPUTER SYSTEM AND METHOD OF MANAGING STORAGE SYSTEM  
In an embodiment, a storage system includes pools each of which includes storage resources and is separated into tiers different in access performance. A management system monitors access...
US20130198449 MULTI-TIER STORAGE SYSTEM CONFIGURATION ADVISER  
Embodiments of the invention relate to providing configuration options for optimizing storage extent placement in multi tiered storage systems. In one aspect of the invention, In one embodiment, a...
US20140136782 Dynamic Selection of Storage Tiers  
An operating system is configured to receive a request to store an object that does not specify the location at which the object should be stored. The request might also include an optimization...
US20120124289 HIERARCHICAL SYSTEMS AND METHODS FOR PERFORMING STORAGE OPERATIONS IN A COMPUTER NETWORK  
A system for performing storage operations using hierarchically configured storage operation cells. The system includes a first storage manager component and a first storage operation cell. The...
US20070038807 Reduced stress relaxation in elastomeric compression structures adapted for use with electrical components  
Disclosed are enhanced methods and elastomeric compression structures utilizing embedded gas-filled gas-filled polymeric microspheres that are expanded in predefined conditions that are usable in...
US20080120465 BUSINESS-SEMANTIC-AWARE INFORMATION LIFECYCLE MANAGEMENT  
For information lifecyle management (ILM) a process receives a user-definition of ILM actions, data state transitions, and associations among the respective data state transitions and ILM actions...
US20080250204 SYSTEMS AND METHODS OF HIERARCHICAL STORAGE MANAGEMENT, SUCH AS GLOBAL MANAGEMENT OF STORAGE OPERATIONS  
A system and method for setting global actions in a data storage system is described. In some examples, the system determines a policy based on information from the system, and implements that...
US20130080703 METHOD FOR CALCULATING TIER RELOCATION COST AND STORAGE SYSTEM USING THE SAME  
Conventionally, the fees for using services of a storage system was calculated based on the status of use or access performance of storage areas and not based on migration of data. The present...
US20090240886 PLUGIN INFRASTRUCTURE FOR HIERARCHICAL TEMPORAL MEMORY (HTM) SYSTEM  
A system for implementing a hierarchical temporal memory (HTM) network using a plugin infrastructure. The plugin infrastructure registers the plugins to be used in instantiating the HTM network....
US20100241676 SELECTIVE DURABILITY IN A DIRECTORY DATABASE  
Selective durability in a directory database is presented. A directory database that provides durability processing includes a mechanism where selective attributes for directory resources can turn...
US20100228701 UPDATING BLOOM FILTERS  
The present invention extends to methods, systems, and computer program products for updating Bloom filters. Embodiments of the invention facilitate more efficient use Bloom filters across...
US20140156914 BLIND AND DECISION DIRECTED MULTI-LEVEL CHANNEL ESTIMATION  
Data which is read back from a multi-level storage device is received. For each bin in a set of bins, a portion of reads which fall into that particular bin and which are to be maintained is...
US20060041719 Multi-tier data storage system  
A multi-tier data storage system includes a first data storage unit for storing recently loaded data files; a second data storage unit coupled to the first data storage unit for archiving data...
US20080140934 Store-Through L2 Cache Mode  
A method and apparatus for minimizing unscheduled D-cache miss pipeline stalls is provided. In one embodiment, an L2 cache may be operated in a store-through mode, whereby data from store...
US20120311260 STORAGE MANAGING SYSTEM, COMPUTER SYSTEM, AND STORAGE MANAGING METHOD  
The present invention provides a configuration which can realize both two objects of prevention of performance deterioration and a reduction in storage management cost and shift a volume to a...
US20130290628 METHOD AND APPARATUS TO PIN PAGE BASED ON SERVER STATE  
A storage system includes plural types of storage devices that define a plurality of virtual volumes and a plurality of logical volumes. A storage controller is configured to manage the plurality...
US20080114937 Mapping a computer program to an asymmetric multiprocessing apparatus  
A computer implemented tool is provided for assisting in the mapping of a computer program to an asymmetric multiprocessing apparatus 2 incorporating an asymmetric memory hierarchy formed of a...
US20080250203 Wait-free parallel data cache  
A system and method for managing a data cache in a central processing unit (CPU) of a database system. A method executed by a system includes the processing steps of adding an ID of a page p into...
US20080256294 SYSTEMS AND METHODS FOR MULTI-LEVEL EXCLUSIVE CACHING USING HINTS  
Systems and methods for multi-level exclusive caching using hints. Exemplary embodiments include a method for multi-level exclusive caching, the method including identifying a cache management...
US20150169448 Enhancing Analytics Performance Using Distributed Multi-Tiering  
Embodiments relate to cluster-centric tiered storage with a flexible tier definition to support performance of transactions. Object data is distributed in a multi-tiered shared-nothing cluster....
US20120260040 POLICY FOR STORING DATA OBJECTS IN A MULTI-TIER STORAGE SYSTEM  
A sliding window policy is implemented to manage database objects. At a first time, a first portion of a database object is allocated to a first tier of a multi-tier storage system. The first...
US20130013850 RELATIVE HEAT INDEX BASED HOT DATA DETERMINATION FOR BLOCK BASED STORAGE TIERING  
Disclosed is a process for determining a heat index for a block of data, such as an extent, for storage tiering. Weighted scores are used for read and write operations, since solid state devices...
US20150160891 SYSTEM AND METHOD FOR DYNAMICALLY LOAD BALANCING STORAGE MEDIA DEVICES BASED ON A MINIMUM PERFORMANCE LEVEL  
A storage controller controlling a plurality of storage media devices receives one or more commands from a queue representing a load, identifies a minimum performance level required for the load,...
US20090187711 SYSTEM AND METHOD FOR PERFORMING AUXILIARY STORAGE OPERATIONS  
Systems and methods for protecting data in a tiered storage system are provided. The storage system comprises a management server, a media management component connected to the management server,...
US20130179636 MANAGEMENT APPARATUS AND MANAGEMENT METHOD OF COMPUTER SYSTEM  
To improve the performance of a computer system and user-friendliness for an administrator. A storage system 30 provides a virtual volume 32 to a host computer 10. Based on an access frequency,...
US20140173199 Enhancing Analytics Performance Using Distributed Multi-Tiering  
Embodiments of the invention relate to cluster-centric tiered storage with a flexible tier definition to support performance of transactions. Object data is distributed in a multi-tiered...
US20110138122 GATHER AND SCATTER OPERATIONS IN MULTI-LEVEL MEMORY HIERARCHY  
Methods and apparatus relating to gather or scatter operations in a multi-level cache are described. In some embodiments, a logic may determine whether to perform gather or scatter operations at a...
US20080168228 VIRTUALIZATION ENGINE AND METHOD, SYSTEM, AND COMPUTER PROGRAM PRODUCT FOR MANAGING THE STORAGE OF DATA  
A storage management method for use in a storage area network is provided. The storage area network comprises a plurality of host data processors coupled to a virtualization engine, which is...
US20050027940 Methods and apparatus for migrating a temporary memory location to a main memory location  
Methods and apparatus to migrate a temporary memory location to a main memory location are disclosed. In one example, a disclosed method may include copying the content from the temporary memory...
US20050050292 Method and apparatus for per-process based virtual memory hierarchy and disk storage for distributed systems enabled as middleware for main memory and disk blocks on demand  
A computer uses per process based virtual memory to implement memory partitions on demand (MPD) and file blocks on demand (FBD) in a distributed computing environment in order to utilize unused...
US20130275653 MULTI-TIER STORAGE USING MULTIPLE FILE SETS  
Storage locations in a first tier of a multi-tier storage system are allocated to a first set of data structures (e.g., inodes) in a first file set. A file that is stored in the first tier is...
US20120144116 STORAGE APPARATUS AND STORAGE AREA ALLOCATION METHOD  
A storage system, method and program product, the system comprising: storage devices; and a controller configured to: provide virtual volumes to a host computer; manage logical units on the...
US20090150613 MEMORY MANAGEMENT  
A memory manager that compacts a memory heap and reclaims space allocated to dead entities is disclosed. The memory manager may include threads of a first phase, threads of a second phase, and...
US20120233404 DELETING RELATIONS IN MULTI-TARGET, POINT-IN-TIME-COPY ARCHITECTURES WITH DATA DEDUPLICATION  
A method for deleting a relation between a source and a target in a multi-target architecture is described. The multi-target architecture includes a source and multiple targets mapped thereto. In...
US20080177948 Method and apparatus for managing placement of data in a tiered storage system  
When a client access a file in a tiered storage system, the storage controller determines which tier is appropriate to store the file based on which client is accessing it and what operation is...
US20080040537 DIGITAL VIDEO RECORDER HAVING HIERARCHICAL MEMORIES AND METHOD FOR IMPLEMENTING HIERARCHICAL MEMORIES  
A digital video recorder having hierarchical memories and a method for implementing the hierarchical memories are disclosed. The digital video recorder in accordance with an embodiment of the...
US20110055480 METHOD FOR PRELOADING CONFIGURATIONS OF A RECONFIGURABLE HETEROGENEOUS SYSTEM FOR INFORMATION PROCESSING INTO A MEMORY HIERARCHY  
A method for preloading into a hierarchy of memories, bitstreams representing the configuration information for a reconfigurable processing system including several processing units. The method...
US20110197027 SYSTEM AND METHOD FOR QoS-BASED STORAGE TIERING AND MIGRATION TECHNIQUE  
The present invention is directed to a method for providing Quality Of Service (QoS)-based storage tiering and migration in a storage system. The method allows for configurable application data...
US20080177949 Memory system having low power consumption  
A memory system selectively sets signaling modes based on stack position information. The memory system includes a memory module having at least one semiconductor memory device and a memory...
US20090254705 BUS ATTACHED COMPRESSED RANDOM ACCESS MEMORY  
A computer memory system having a three-level memory hierarchy structure is disclosed. The system includes a memory controller, a volatile memory, and a non-volatile memory. The volatile memory is...
US20090228655 HIERARCHICAL STORAGE APPARATUS, CONTROL DEVICE, AND CONTROL METHOD  
A storage apparatus includes a first storage device that primarily stores data, a second storage device, having a property differing from the first storage device, that secondarily stores the...

Matches 1 - 50 out of 155 1 2 3 4 >