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Grouping and dispatching scans in cache
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Recovery from cache and NVS out of sync
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Management of destage tasks with large number of ranks
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Efficient cache volume SIT scans
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Deferred Re-mru Operations To Reduce Lock Contention
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Recovery From Cache And Nvs Out Of Sync
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Memory preserved cache to prevent data loss
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Deferred volume metadata invalidation
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Memory preserved cache failsafe reboot mechanism
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Deferred Volume Metadata Invalidation
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Copying data from a first cluster to a second cluster to reassign storage areas from the first cluster to the second cluster
Grant 7,761,680 - Ash , et al. July 20, 2 | 2010-07-20 |
Preservation of cache data following failover
Grant 7,680,982 - Ash , et al. March 16, 2 | 2010-03-16 |
Grouping And Dispatching Scans In Cache
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Apparatus, system and method for detection of mismatches in continuous remote copy using metadata
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Memory Preserved Cache To Prevent Data Loss
App 20090300298 - Ash; Kevin John ; et al. | 2009-12-03 |
Memory Preserved Cache Failsafe Reboot Mechanism
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Method, System, And Program For Write Process Management
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Storing location identifier in array and array pointer in data structure for write process management
Grant 7,529,904 - Todd , et al. May 5, 2 | 2009-05-05 |
Copying Data From A First Cluster To A Second Cluster To Reassign Storage Areas From The First Cluster To The Second Cluster
App 20080250210 - Ash; Kevin John ; et al. | 2008-10-09 |
Preservation Of Cache Data Following Failover
App 20080201523 - ASH; KEVIN JOHN ; et al. | 2008-08-21 |
Apparatus, System, And Method For Detection Of Mismatches In Continuous Remote Copy Using Metadata
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Method, system, and article of manufacture for preventing data loss
Grant 7,171,610 - Ash , et al. January 30, 2 | 2007-01-30 |
Method, system, and program for restoring data in cache
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Updating data shared among systems
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Method and system for recovery of meta data in a storage controller
Grant 6,988,171 - Beardsley , et al. January 17, 2 | 2006-01-17 |
Method and system for managing meta data
Grant 6,981,102 - Beardsley , et al. December 27, 2 | 2005-12-27 |
Method, system, and program for write process management
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Method, system, program, and data structures for maintaining metadata in a storage system
Grant 6,832,290 - Todd December 14, 2 | 2004-12-14 |
Method, system, and article of manufacture for preventing data loss
App 20030233613 - Ash, Kevin John ; et al. | 2003-12-18 |
Method and system for caching data in a storage system
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Method, system, program, and data structures for maintaining metadata in a storage system
App 20030177130 - Todd, Kenneth Wayne | 2003-09-18 |
Method and system for caching data in a storage system
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Method and system for managing meta data
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Method and system for maintaining information about modified data in cache in a storage system for use during a system failure
Grant 6,513,097 - Beardsley , et al. January 28, 2 | 2003-01-28 |
Method and system for managing meta data
Grant 6,502,174 - Beardsley , et al. December 31, 2 | 2002-12-31 |
Method and system for recovery of meta data in a storage controller
App 20020138695 - Beardsley, Brent Cameron ; et al. | 2002-09-26 |
Method, system, and program for managing meta data in a storage system and rebuilding lost meta data in cache
Grant 6,438,661 - Beardsley , et al. August 20, 2 | 2002-08-20 |
Method, system, and program for performing read operations during a destage operation
Grant 6,425,050 - Beardsley , et al. July 23, 2 | 2002-07-23 |
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