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8751760 Systems and methods for power state transitioning in an information handling system  
Systems and methods for power state transitioning in an information handling system having a volatile memory and a nonvolatile memory are disclosed. Dirty data in the volatile memory may be...
8745006 Computing system and backup method using the same  
This invention provides a computing system in which multiple remote copy destination sites exist and, even if a failure occurs in a copy source volume in a remote copy source site, it becomes...
8745343 Data duplication resynchronization with reduced time and processing requirements  
There is provided a method of resynchronising a previous duplication, started at a first time, of a source logical drive on a destination logical drive. The method comprises tracking changes to...
8745340 Reduction of communication and efficient failover processing in distributed shared memory-based application  
Various embodiments for reducing communication between cluster nodes and optimizing failover processing in a distributed shared memory (DSM)-based application by at least one processor device are...
8745333 Systems and methods for backing up storage volumes in a storage system  
Systems and methods for backing up storage volumes are provided. One system includes a primary side, a secondary side, and a network coupling the primary and secondary sides. The secondary side...
8745232 System and method to dynamically allocate electronic mailboxes  
Systems and methods for balancing electronic mailboxes among databases communicatively coupled to an information handling system are disclosed. A method may include comparing an actual utilization...
8745342 Computer system for controlling backups using wide area network  
One of a backup apparatus and a storage system performs control to store backup data in a storage system which belongs to an organization and/or location different from an organization and/or...
8745344 Storage system using thin provisioning pool and snapshotting, and controlling method of the same  
A storage system comprises a storage device from which a physical storage area is created for storing data processed in an external apparatus, a thin provisioning controller creating a physical...
8745341 Web server cache pre-fetching  
A method and apparatus for a server that includes a file processor that interprets each requested data file, such as a web page, requested by a client in a process analogous to that of a browser...
8745345 Backup copy enhancements to reduce primary version access  
A method, system, and computer program product for performing a backup operation in a computing environment is provided. A dataset corresponding to a backup copy is examined to determine if the...
8739003 Method and apparatus for decoding a data sector including user data and non-user data  
The disclosure provides a method that includes receiving a data sector of a plurality of data tiles, wherein each of the plurality of data tiles includes either nuisance data or user data,...
8738880 Throttling storage initialization for data destage  
Method, system, and computer program product embodiments for throttling storage initialization for data destage in a computing storage environment are provided. An implicit throttling operation is...
8738873 Interfacing with a point-in-time copy service architecture  
Provided are a computer program product, system, and method for interfacing with point-in-time copy service architecture to create a point-in-time copy of a volume in a storage used by an...
8738847 Data writing method, and memory controller and memory storage apparatus using the same  
A data writing method for a rewritable non-volatile memory module is provided. The rewritable non-volatile memory module has a plurality of lower physical pages and a plurality of upper physical...
8738881 Performance optimization system, method and program  
Provided is a performance optimization system that can identify a case where the impact on performance is large even when the number of cache misses is small. The performance optimization system...
8739002 Decoder, perpendicular magnetic recording and reproducing device, receiving device, and decoding method  
An objective of the present invention is to provide a decoder, a perpendicular magnetic recording and reproducing device, a receiving device, and a decoding method that are used for performing...
8738843 Data manipulation during memory backup  
Disclosed is a power isolation and backup system. When a power fail condition is detected, temporary storage is flushed to an SDRAM. After the flush, interfaces are halted, and power is removed...
8738874 Storage controller and storage control method for snapshot acquisition and remote copying of a snapshot  
Difference information between two snapshots from a first point-in-time snapshot, which has been copied, to an Nth point-in-time snapshot, which constitutes the latest point-in-time snapshot, is...
8738974 Nonvolatile memory device and memory controller  
The memory controller writes and reads data in and from a nonvolatile memory. The nonvolatile memory has a plurality of memory cell blocks, each memory cell block includes a plurality of...
8738883 Snapshot creation from block lists  
A method of operating a data management system includes establishing a base state for a data storage volume, generating a list of blocks associated with the data storage volume that have changed,...
8738872 Methods for migrating data in a server that remains substantially available for use during such migration  
Methods and software for “hot migration” of data an original storage unit for a target system to destination storage unit. In one embodiment, a virtual storage device is provided, having a control...
8738871 Method and apparatus for mapping virtual drives  
A method and apparatus for creating and utilizing a map of files related to a virtual disk of a virtual machine. In one embodiment, the method comprises inspecting file system entries within at...
8738870 Block based backup  
A method, article of manufacture, and apparatus for protecting data. In some embodiments, this includes taking a snapshot of a physical volume with a native snapshot program, reading the snapshot...
8732418 Shadow registry  
This disclosure relates to a method, article of manufacture, and apparatus for backing up and restoring a registry. In some embodiments, this includes detecting one or more changes to a registry...
8732136 Recovery point data view shift through a direction-agnostic roll algorithm  
A method and system of recovery point data view shift through a direction-agnostic roll algorithm is disclosed. The method includes forming a data view around a recovery point, and shifting the...
8732417 Techniques for creating snapshots of a target system  
Techniques for creating snapshots of a target system are disclosed. In one particular exemplary embodiment, the techniques may be realized as an apparatus for creating snapshots of a target system...
8732402 Managing track discard requests to include in discard track messages  
Provided is a method for managing track discard requests. A backup copy of a track in a cache is maintained in a cache backup device. A track discard request is generated to discard tracks in the...
8732132 Life moment tagging and storage  
A secure memory device and method for obtaining and securely storing information relating to a life moment is disclosed. In the method, a parameter is received and inputted in a search heuristic....
8732429 Preserving a deleted data volume  
An apparatus, system, and method for preserving a deleted storage volume. One embodiment of the apparatus includes a receiving module, a reference module, and a preservation module. The receiving...
8732420 Remote copy system and method  
A remote copy system includes a first storage device performing data transmission/reception with a host computer, a second storage device receiving data from the first storage device, and a third...
8732411 Data de-duplication for information storage systems  
Technologies for eliminating duplicate data within a storage system can efficiently identify and eliminate duplication by remapping borrower regions to share physical storage space with lender...
8732419 Maintaining multiple target copies  
Provided are techniques for maintaining instant virtual copies. A request to perform an instant virtual copy operation to create an instant virtual copy from a first volume to a new volume is...
8725966 Generation and update of storage groups constructed from storage devices distributed in storage subsystems  
A plurality of storage subsystems and a plurality of storage devices are maintained, and wherein each storage subsystem includes at least one storage device of the plurality of storage devices. A...
8725968 Storage section controlling apparatus, storage section controlling system and computer-readable recording medium on or in which storage section controlling program is recorded  
A storage section controlling apparatus includes a queuing section adapted to retain a processing order of write requests and readout requests from a data processing apparatus to plural storage...
8725967 Providing executing programs with access to stored block data of others  
Techniques are described for managing access of executing programs to non-local block data storage. In some situations, a block data storage service uses multiple server storage systems to...
8725964 Interface systems and methods for accessing stored data  
A modular data and storage management system. The system includes a time variance interface that provides for storage into a storage media of data that is received over time. The time variance...
8724817 Secure management of keys in a key repository  
A method for managing keys in a computer memory including receiving a request to store a first key to a first key repository, storing the first key to a second key repository in response to the...
8725695 Storage system and object management method  
A storage system comprises a second NAS storage apparatus comprising a processor and a storage medium and a third NAS storage apparatus for migrating an object managed by a first NAS storage...
8725942 Virtual storage mirror configuration in virtual host  
A method and a system for configuring mirrors of virtual storage devices in a virtual host includes obtaining a topology connection relationship between the virtual storage devices to be...
8725932 Memory system and method of controlling memory system  
A first log indicating that a system is running is recorded in a second storage unit before a first difference log is recorded in the second storage unit after system startup, and a second log...
8725965 System setup for electronic backup  
Systems and methods are provided for storing and restoring digital data. In some implementations, a method is provided. The method includes detecting a remote storage device, prompting the user to...
8725981 Storage system and method implementing online volume and snapshot with performance/failure independence and high capacity efficiency  
A storage system for storage of data written from a computer, and when a write request of data to a first logical volume is received, the data on request is stored into the first logical volume....
8725973 Systems and methods for management of virtualization data  
Described in detail herein is a method of copying data of one or more virtual machines being hosted by one or more non-virtual machines. The method includes receiving an indication that specifies...
8725970 System and method for backing up data  
In accordance with one embodiment of the present disclosure, a method includes receiving second information about second data stored on a second device. The method also includes determining that...
8725972 Incremental backup of source to target storage volume  
Various method, system, and computer program product embodiments for performing a backup of a source storage volume to a target storage volume are provided. In one exemplary embodiment, a...
8725969 Distributed content storage system supporting different redundancy degrees  
A storage device includes: a data storing control unit configured to store storage target data into a storage device and, in the case of storing other storage target data with the same data...
8725694 Systems and methods for performing replication copy storage operations  
A system and method are provided for performing storage operations relating to a first secondary copy of electronic data. A storage policy or storage preferences may dictate that a replication...
8725971 Storage apparatus and method for controlling storage apparatus involving snapshots  
A drop in the access performance to a source volume is prevented by executing various control methods according to the snapshot usage method. A storage apparatus comprises one or more storage...
8719523 Maintaining multiple target copies  
Provided are techniques for maintaining instant virtual copies. A request to perform an instant virtual copy operation to create an instant virtual copy from a first volume to a new volume is...
8719522 Virtual desktop backup and restore  
Techniques to backup and restore virtual desktop data are disclosed. User data associated with a plurality of virtual desktop users is backed up at a central data storage location. A request is...