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8954645 Storage writes in a mirrored virtual machine system  
Performing storage writes in a mirrored virtual machine system by receiving a state of a primary virtual machine during execution of an application, wherein the primary virtual machine runs on a...
8954697 Access to shared memory segments by multiple application processes  
A system configures page tables to cause an operating system to copy original page data in a data store when any one of the application processes makes a first write request for the original page...
8949557 File management method and hierarchy management file system  
There is provided a file management system and method of creating a hierarchy management file capable of preventing an access performance from dropping when a user accesses to a file. According to...
8949565 Virtual and hidden service partition and dynamic enhanced third party data store  
A system reserves and manages a hidden service partition through components of the hardware platform of a computing device. The hidden partition is not accessible by way of a host operating system...
8949561 Systems, methods, and computer program products providing change logging in a deduplication process  
A method performed in a network storage system, the method including receiving a plurality of data blocks at a secondary storage subsystem from a primary storage subsystem, generating a first log...
8949563 Computer system and data management method  
A first storage system copies data of a virtual area of a first virtual volume to a virtual area of a second virtual volume of a second storage system, monitors accesses with respect to multiple...
8949559 Storage system and performance management method of storage system  
It is an object to use a storage region in an efficient manner and maintain a performance of a storage system. A volume group GR11 includes reference volumes 1411, 1413, and 1415 and source...
8949562 Storage system and method of controlling storage system  
An exemplary storage system according to the invention includes a first physical storage apparatus providing a first real volume and a second physical storage apparatus providing a second real...
8949558 Cost-aware replication of intermediate data in dataflows  
Described herein are methods, systems, apparatuses and products for cost-aware replication of intermediate data in dataflows. An aspect provides receiving at least one measurement indicative of a...
8949560 Validating an ability to roll back data to an earlier point in time for data associated with a virtual store  
In one aspect, a method includes obtaining data on components of a virtualization server comprising acquiring a mapping of virtual disks in a virtual store to storage disks, obtaining data on...
8943284 Systems and methods for integrating compute resources in a storage area network  
A data processing and storage system includes a compute module for running at least one virtual machine for processing guest data. State data on the at least one virtual machine is collected. The...
8943283 Converting a first address mapping function for mapping addresses to storage locations to a second address mapping function  
Provided are a computer program product, system, and method for converting a first address mapping function for mapping addresses to storage locations to a second address mapping function. For...
8943280 Method and apparatus to move page between tiers  
The thin provisioning storage system maintains migration history between the first and the second group which the unallocated pages of virtual volume would be allocated from, and updates on writes...
8943286 Storage system  
A storage system includes a first storage apparatus including a first logical volume and a second storage apparatus including a second logical volume. The first and second logical volumes are set...
8943285 Methods for migrating data in a server that remains substantially available for use during such migration  
Methods and software are provided 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,...
8943025 Data replication among storage systems  
A first storage system stores information relating to the updating of data stored in that system as a journal. More specifically, the journal is composed of a copy of data that was used for...
8943281 Method and apparatus for optimizing a backup chain using synthetic backups  
A method and apparatus for optimizing a backup chain using synthetic backups is described. In one embodiment, a method for creating synthetic incremental backups to optimize a backup chain...
8943282 Managing snapshots in cache-based storage systems  
A method is used in managing snapshot in cache-based storage systems. A request to create a snapshot of a data object is received. A portion of the data object is cached in a global cache. The...
8938594 Method and system for metadata-based resilvering  
A method for resilvering a storage pool includes determining whether any of a first plurality of blocks in the storage pool, comprising metadata, require resilvering, determining whether any of a...
8938595 Emulated storage system  
A method for removing redundant data from a backup storage system is presented. In one example, the method may include identifying a first back-up data object, identifying a second back-up data...
8938539 Communication system applicable to communications between client terminals and a server  
A communication system is applicable to communications between client terminals and a server via the Internet, and includes a communication service unit creating a communication interface and a...
8938596 Storage apparatus, control apparatus, and storage apparatus control method  
In a storage apparatus, when a received backup instruction is a backup start instruction, a control unit performs a backup process from a position indicated by an available area start pointer....
8938571 Managing I/O operations in a virtualized environment  
A set of techniques is described for performing input/output (I/O) between a guest domain and a host domain in a virtualized environment. A pool of memory buffers is reserved for performing...
8938604 Data backup using distributed hash tables  
The present disclosure provides a storage system for data read and write. One embodiment of the storage system includes an origination device that is configured to receive a request for a logical...
8935496 Management method of virtual storage system and remote copy system  
Exemplary embodiments provide techniques of managing storage systems including remote copy systems and improving the manageability by automating complicated operations. In one embodiment, a...
8935494 Backing up an image in a computing system  
Methods, apparatus, and products for backing up an image in a computing system that includes computer memory, including: receiving, by a backup image manager, an image for one or more computing...
8935498 Splitter based hot migration  
A system, method, and computer program product for intercepting Input/Outputs (IOs) sent to a second storage medium in a storage array via a splitter in the storage array, redirecting read IOs to...
8935497 De-duplication in a virtualized storage environment  
In one example, a method for de-duplicating redundant data in a virtualized storage environment includes, in response to receipt of a write request that includes write data and a virtual memory...
8935492 Archiving data objects using secondary copies  
A system for archiving data objects using secondary copies is disclosed. The system creates one or more secondary copies of primary copy data that contains multiple data objects. The system...
8935203 Environment-sensitive distributed data management  
A storage controller is implemented for controlling a storage system. The storage controller may be implemented using a distributed computer system and may include components for servicing client...
8935206 Snapshots in distributed storage systems  
Embodiments include methods, apparatus, and systems for snapshots in distributed storage systems. One method of software execution includes using a version tree to determine what data blocks are...
8935366 Hybrid distributed and cloud backup architecture  
The claimed subject matter provides a system and/or a method that facilitates integration of a distributed backup environment and a online backup environment. A super peer device can be designated...
8935495 Storage management in a virtual environment  
A method, computer program product, and system for managing storage space in a virtualized computing environment. The method includes a computer determining, by one or more computer processors,...
8935210 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...
8930654 Method and apparatus for mapping virtual drives  
A method and apparatus for creating a map of files related to a virtual disk of a virtual machine comprising inspecting file system entries within at least one volume of the virtual disk;...
8930667 Controlling the placement of data in a storage system  
A method, computer readable storage medium and computer system for controlling the allocation of data to one of a plurality of storage units of a storage system, the method comprising: accessing a...
8930647 Multiple class memory systems  
An apparatus is provided comprising a physical memory sub-system including a first memory of a first memory class and a second memory of a second memory class, the second memory being...
8930693 Cluster federation and trust  
An improved scalable object storage system allows multiple clusters to work together. In one embodiment, a trust and federation relationship is established between a first cluster and a second...
8930653 Data de-duplication for information storage systems  
Technologies for eliminating duplicate data within a storage system. De-duplication may be performed done at physical chunk level, where the data is not copied or moved to different location. A...
8931107 Techniques for generating block level data captures  
Techniques, including systems and methods, take frequent captures of data sets for the purpose of forensic analysis. The data set captures are taken at the block level in various embodiments. Data...
8930652 Method for obtaining a snapshot image of a disk shared by multiple virtual machines  
Methods for obtaining a snapshot of a shared virtual machine (VM) image are described herein. In response to a request for obtaining a snapshot of a first VM image stored in a storage disk...
8930687 Secure distributed deduplication in encrypted data storage  
In an encrypted storage system employing data deduplication, encrypted data units are stored with the respective keyed data digests. A secure equivalence process is performed to determine whether...
8930364 Intelligent data integration  
A storage controller is implemented for controlling a storage system. The storage controller may be implemented using a distributed computer system and may include components for servicing client...
8924669 Information processing apparatus, control method, and program  
An information processing apparatus connected to first and second storage devices via a storage control apparatus is provided. The apparatus includes: an acquisition unit configured to acquire a...
8924966 Capture/revert module for complex assets of distributed information technology infrastructure  
An information processing system includes a processing platform comprising at least one processing device having a processor coupled to a memory. The processing platform implements a complex asset...
8924670 System and method for protecting content  
A method, computer program product, and computing system for storing an unsecure data portion within a temporary storage device. An indication of a power failure event within the storage system is...
8924610 SAS/SATA store-and-forward buffering for serial-attached-SCSI (SAS) storage network  
SAS/SATA Store-Forward (SSSF) buffering enables SAS/SATA block storage devices capable of slower physical link rates to transfer data at a SAS topology data rate. 6 Gbps SAS and SATA disk drives...
8924622 Extender storage pool system  
Various embodiments for managing data in a computing storage environment by a processor device are provided. In one such embodiment, by way of example only, an extender storage pool system is...
8924667 Backup storage management  
Methods, systems, and computer-readable media with executable instructions stored thereon for backup storage management are provided. A utilization threshold can be defined for each of a number of...
8924952 Updating software utilizing multiple partitions  
A computing device includes a data store having two or more partitions. A first partition can be used to store information, to host a first operating system, and to perform computing tasks...