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7359927 |
Method for performing periodic replication of data on a remote storage system
A method for transferring a copy of data stored at a source to a remote location. The method includes storing at the source sequence of sets of changes in the data stored at the source. The method...
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7360046 |
Storage system and data management method
On the first storage device side, when data is written in a first volume, a journal of such data is transmitted to a second storage device; on the second storage device side, a snapshot of a second...
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7359923 |
Online incremental deferred integrity processing and maintenance of rolled in and rolled out data
A system and a method for the deferral and incremental performance of integrity processing for data rolled into a table of a data warehouse and for the deferral and incremental performance of...
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7359925 |
Database system, its control method, and information processing apparatus
A database client which can access a plurality of databases copies data selected from a source database to a destination database. The database client compares attribute items of attribute...
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7359076 |
Document sharing service for network printing
An internet accessible server permits access management to remote printing devices by remote users. Only users having printing access to a target remote printing device may submit a print job for...
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7359926 |
System for optimization of database replication/synchronization
A system for optimization of database replication/synchronization includes a first computer-based device having software thereon for obtaining a state of condition a database object and associating...
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7356658 |
Snapshot system
To obtain a volume image of a given generation. A storage system of this invention includes a disk device in which an original volume is provided to read/write data from a host, a copy volume is...
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7356452 |
System and method for simulating performance of one or more data storage systems
This invention is a system and method for simulating performance of one or more data storage systems. This invention may be used in many useful ways including for configuring or modeling a data...
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7356843 |
Security incident identification and prioritization
Techniques are disclosed for protecting a computer environment. The technique comprises providing an index; comparing a first event with the index; determining whether the first event is unusual;...
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7356660 |
Storage device
A storage device is provided with a file I/O interface control device and a plurality of disk pools. The file I/O interface control device sets one of a plurality of storage hierarchies defining...
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7352484 |
Printing system and management method therefor
A computer transmits a command to change the operation of a print command to a printing apparatus. The printing apparatus changes the operation of the print command and records information (print...
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7353241 |
Method, medium and system for recovering data using a timeline-based computing environment
The present description discloses a technique for recovering data using a timeline-based computing environment. Data items of the application are periodically saved for recovery such that the saved...
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7353306 |
Storage controller redundancy using bi-directional reflective memory channel
A bi-directional reflective memory channel between a pair of storage controllers is used to maintain a mirrored copy of each storage controller's native buffer contents within the buffer of the...
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7353335 |
Storage control method for database recovery in logless mode
The present invention is constituted so as to enable the recovery of a database even when a log comprising a DB update history is not created. When executing a transaction in the logless mode, a...
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7353352 |
Backup technique for recording devices employing different storage forms
One aspect of the invention is a backup system that collectively performs the backup of data in a block form stored by a block recording device, and the back of data in a file form stored by a file...
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7353242 |
File server for long term data archive
A NAS system including a NAS controller which processes file level input/output requests and controls the NAS system, and a storage apparatus having a controller which controls a storage device...
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7349910 |
Method for inserting records into a database
For a data processing system having memory for storing a database, a method, a system and a computer program product for directing the data processing system to process a record to be inserted into...
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7349930 |
Emulated backup tape drive using data compression
A back up storage device ( 20 ) that backs up non-compressed data during a backup window period and then later after the backup window period is over and the device ( 20 ) is idle, it retrieves,...
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7350042 |
Method of optimizing the space and improving the write performance of volumes with multiple virtual copies
Disclosed is a method and apparatus for optimizing memory space and improving the write performance in a data processing system having a data volume with multiple virtual copies thereof. In one...
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7349961 |
Detecting configuration inconsistency in storage networks
The present invention provides techniques for managing configurations within centralized storage management systems. Specific embodiments provide users such as IT managers the capability to check...
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7346632 |
Mechanism for executing nested transactions in an execution environment supporting flat transactions only
Disclosed is a means and a method for executing a nested transaction in an execution environment supporting flat transactions only. To process a StartTransaction operation within a nested...
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7346634 |
Application configuration change log
Systems and methods are provided for undoing, redoing or rolling back a configuration setting change for an application. Application configuration information related to the setting change can be...
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7346635 |
System and method for transferring a database from one location to another over a network
A client-server system for transferring a database from a server to a client across database types, vendors and without development effort. The system providing a server having access to a source...
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7346636 |
Method and apparatus for managing information related to storage activities of data storage systems
Methods and apparatus for managing information related to backup storage activities of data storage systems. In a computer system having one or more independent backup data storage systems coupled...
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7346633 |
System providing methodology for replication subscription resolution
A system providing methodology for replication subscription resolution. In one embodiment, for example, a system of the present invention for determining subscribers to which a published item of...
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7343374 |
Computation of page authority weights using personalized bookmarks
In a search processing system, identifying input authority weights for a plurality of pages, wherein an input authority weight represents a user's weight of a page in terms of interest;...
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7343601 |
Efficient application deployment on dynamic clusters
A cluster application deployment model provides an efficient computer implemented technique for the deployment of applications on a shared file system, and includes an automated mechanism for...
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7343451 |
Disk array device and remote copying control method for disk array device
Various types of resources of the disk array device are divided for respective users and communications resources used in remote copying are appropriately assigned to the users so that functional...
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7343459 |
Systems and methods for detecting & mitigating storage risks
The present invention provides systems and methods for data storage. A hierarchical storage management architecture is presented to facilitate data management. The disclosed system provides methods...
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7340645 |
Data management with virtual recovery mapping and backward moves
The present invention is directed toward a data management appliance and ancillary technologies for replicating data written to a primary storage system. The data management appliance is a...
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7340477 |
Method and system for a telemetry warehouse for storing, retrieving and analyzing data
A telemetry warehouse provides a consolidated system log in the form of a data warehouse which contains data collected from traditional sources such as system management tools, performance...
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7340491 |
Methods and apparatus for data preservation and software distribution within an enterprise system
A method, system and article of manufacture for data preservation. A method for preserving data during system migration includes determining which files on a computer should not be preserved,...
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7340490 |
Storage network data replicator
A method and apparatus for performing remote data replication. The method and apparatus can detect an interruption in the remote data replication process and begin local logging of all local data...
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7340489 |
Virtual storage devices
Accessing stored data includes providing a virtual storage area having a table of pointers that point to sections of at least two other storage areas, where the virtual storage area contains no...
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7337197 |
Data migration system, method and program product
A data migration method that reads data from a source volume on a source data storage device. The data is read as a bit image of a logical volume, cylinder by cylinder, track by track, and bit by...
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7337194 |
Asynchronous remote mirroring techniques for databases
There is provided a method and system to asynchronously remotely copy database content changes from a primary site to a remote site utilizing consistency groups. Log information and data are...
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7337288 |
Instant refresh of a data volume copy
Disclosed is a method and apparatus for refreshing a copy of a data volume. In one embodiment of the method first and second data portions of a data volume are copied to first and second memory...
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7334007 |
Volume migration
Systems and methods for performing an on-demand determination of a correct set of volumes to be exported are described. A disk platter is defined to be the unit of volume migration. Volumes are...
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7334099 |
Method and system for managing image files
A method and system for managing image files is provided. The image files include a plurality of streams such as a control stream, a data stream, a bitmap stream, and a cluster map stream. An audit...
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7334126 |
Method and apparatus for secure remote access to an internal web server
The present invention provides authorized users access to sensitive information on internal servers inside a firewall while protecting the information from others. A strong client authentication...
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7333996 |
Management of contract data
A system and method for managing contract data. A contract dataset is received by a decentralized execution system (DES) from a procurement contract management system (PCMS). The contract dataset...
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7334006 |
Off-line support for cumulative backups
A technique is provided to restore a target object such as a volume, directory or a pre-defined collection of files to a particular time by restoring the last full backup embodying the backup...
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7330861 |
Remote copying system and method of controlling remote copying
A secondary storage system comprises received marker information in which all received markers are recorded. A master secondary storage system collects marker numbers in received marker information...
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7330860 |
Fault tolerant mechanism to handle initial load of replicated object in live system
An automatic initial data load to a new table copy concurrently with active replication to existing table copies in an asynchronous replication group includes: initiating a data load of the new...
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7330946 |
Data processing system
The data processing system comprises at least one first storage system, and at least one second storage system connected to the first storage system. The second storage system receives change...
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7328319 |
Remote asynchronous mirror recovery
For a highly available replication system, a process is presented whereby, after a successful failover from primary to replica, with the replica now being the new primary, and where, at a later...
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7328226 |
Coordinated distributed log-based snapshots in a multi-host environment
A method for coordinating access to a storage volume between several hosts, each of which has an associated log, may involve: one of the hosts requesting permission from a coordinator to perform a...
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7328320 |
Storage system and method for acquisition and utilization of snapshots
A computer system including: a computer having a display to display information of a plurality of backup times, and an inputting device by which a user selects a backup time of the plurality of...
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7325019 |
Managing data replication policies
An application implemented on a server in a network of storage servers can be provided to manage the data replication relationships implemented between the storage servers of the network. In one...
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7325111 |
Method and system for single pass volume scanning for multiple destination mirroring
A mirroring application running on a primary server in a multiple destination mirroring environment is provided. The mirroring application configures a scanner with snapshots that are registered....
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