| Patent | Date |
|---|
Using virtual copies in a failover and failback environment
Grant 8,060,779 - Beardsley , et al. November 15, 2 | 2011-11-15 |
Using virtual copies in a failover and failback environment
Grant 7,793,148 - Beardsley , et al. September 7, 2 | 2010-09-07 |
Using Virtual Copies In A Failover And Failback Environment
App 20100192008 - Beardsley; Brent Cameron ; et al. | 2010-07-29 |
Use of volume containers in replication and provisioning management
Grant 7,702,866 - Beardsley , et al. April 20, 2 | 2010-04-20 |
Method for automatically relating components of a storage area network in a volume container
Grant 7,640,416 - Sarkar , et al. December 29, 2 | 2009-12-29 |
Using Virtual Copies In A Failover And Failback Environment
App 20080172572 - Beardsley; Brent Cameron ; et al. | 2008-07-17 |
Use of volume containers in replication and provisioning management
App 20070233979 - Beardsley; Brent Cameron ; et al. | 2007-10-04 |
System and method for automatically relating components of a storage area network in a volume container
App 20070028069 - Sarkar; Prasenjit ; et al. | 2007-02-01 |
Method, system, and program for mirroring data between sites
Grant 7,111,004 - Beardsley , et al. September 19, 2 | 2006-09-19 |
Prestaging data into cache in preparation for data transfer operations
Grant 6,993,629 - Beardsley , et al. January 31, 2 | 2006-01-31 |
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, program, and data structures for mapping logical blocks to physical blocks
Grant 6,839,827 - Beardsley , et al. January 4, 2 | 2005-01-04 |
Method, system, and program for mirroring data between sites
App 20040260970 - Beardsley, Brent Cameron ; et al. | 2004-12-23 |
Method, system, and program for destaging data in cache
Grant 6,785,771 - Ash , et al. August 31, 2 | 2004-08-31 |
Method, system, and program for caching data in a storage controller
Grant 6,775,738 - Ash , et al. August 10, 2 | 2004-08-10 |
System, method, and program for determining the availability of interfaces to a control unit
Grant 6,748,557 - Beardsley , et al. June 8, 2 | 2004-06-08 |
System, method and program for determining the availability of interfaces to a device from information provided by the device
Grant 6,745,347 - Beardsley , et al. June 1, 2 | 2004-06-01 |
Method and apparatus for increasing RAID write performance by maintaining a full track write counter
Grant 6,704,837 - Beardsley , et al. March 9, 2 | 2004-03-09 |
Method and system for caching data in a storage system
Grant 6,658,542 - Beardsley , et al. December 2, 2 | 2003-12-02 |
Method, system, and program for destaging data in cache
App 20030105928 - Ash, Kevin John ; et al. | 2003-06-05 |
Method and system for caching data in a storage system
App 20030070041 - Beardsley, Brent Cameron ; et al. | 2003-04-10 |
Method and system for managing meta data
App 20030051113 - Beardsley, Brent Cameron ; et al. | 2003-03-13 |
Method, system, and program for caching data in a storage controller
App 20030037204 - Ash, Kevin John ; et al. | 2003-02-20 |
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 |
Bus hang prevention and recovery for data communication systems employing a shared bus interface with multiple bus masters
Grant 6,496,890 - Azevedo , et al. December 17, 2 | 2002-12-17 |
Prestaging data into cache in preparation for data transfer operations
App 20020178331 - Beardsley, Brent Cameron ; et al. | 2002-11-28 |
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 |
Method and system for staging data into cache
Grant 6,381,677 - Beardsley , et al. April 30, 2 | 2002-04-30 |
Method And Apparatus For Increasing Raid Write Performance By Maintaining A Full Track Write Counter
App 20020035666 - BEARDSLEY, BRENT CAMERON ; et al. | 2002-03-21 |
Conducting traces in a computer system attachment network
Grant 6,345,295 - Beardsley , et al. February 5, 2 | 2002-02-05 |
Method and system for managing data in cache
Grant 6,327,644 - Beardsley , et al. December 4, 2 | 2001-12-04 |
Data caching with a partially compressed cache
Grant 6,324,621 - Singh , et al. November 27, 2 | 2001-11-27 |
Shared direct access storage system for MVS and FBA processors
Grant 6,304,940 - Beardsley October 16, 2 | 2001-10-16 |
Peer-to-peer backup system with failure-triggered device switching honoring reservation of primary device
Grant 6,304,980 - Beardsley , et al. October 16, 2 | 2001-10-16 |
Method and system for reading prefetched data across a bridge system
Grant 6,286,074 - Batchelor , et al. September 4, 2 | 2001-09-04 |
Input/output data access request with assigned priority handling
Grant 6,253,260 - Beardsley , et al. June 26, 2 | 2001-06-26 |
Input/output operation request handling in a multi-host system
Grant 6,240,467 - Beardsley , et al. May 29, 2 | 2001-05-29 |
Data Caching With A Partially Compressed Cache
App 20010001872 - SINGH, SHANKER ; et al. | 2001-05-24 |
Defining characteristics between processing systems
Grant 6,202,095 - Beardsley , et al. March 13, 2 | 2001-03-13 |
Error handling between a processor and a system managed by the processor
Grant 6,189,117 - Batchelor , et al. February 13, 2 | 2001-02-13 |
Method and system for dynamically assigning addresses to an input/output device
Grant 6,185,638 - Beardsley , et al. February 6, 2 | 2001-02-06 |
Apparatus and method for allowing existing ECKD MVS DASD using an ESCON interface to be used by an open storage using SCSI-type interface
Grant 6,173,360 - Beardsley , et al. January 9, 2 | 2001-01-09 |
System for accessing an input/output device using multiple addresses
Grant 6,170,023 - Beardsley , et al. January 2, 2 | 2001-01-02 |
System for reassigning alias addresses to an input/output device
Grant 6,167,459 - Beardsley , et al. December 26, 2 | 2000-12-26 |
Method and system for managing data in cache using multiple data structures
Grant 6,141,731 - Beardsley , et al. October 31, 2 | 2000-10-31 |
Bridge failover system
Grant 6,112,311 - Beardsley , et al. August 29, 2 | 2000-08-29 |
Method, system, and program for performing data transfer operations on user data
Grant 6,105,076 - Beardsley , et al. August 15, 2 | 2000-08-15 |
Secure store implementation on common platform storage subsystem (CPSS) by storing write data in non-volatile buffer
Grant 6,035,347 - Beardsley , et al. March 7, 2 | 2000-03-07 |
Method and system for dynamic cache allocation between record and track entries
Grant 5,991,775 - Beardsley , et al. November 23, 1 | 1999-11-23 |
Storage controller and method for improved failure recovery using cross-coupled cache memories and nonvolatile stores
Grant 5,771,367 - Beardsley , et al. June 23, 1 | 1998-06-23 |
Method and system for data search in a data processing system
Grant 5,721,898 - Beardsley , et al. February 24, 1 | 1998-02-24 |
Method and system of buffering data written to direct access storage devices in data processing systems
Grant 5,694,570 - Beardsley , et al. December 2, 1 | 1997-12-02 |
Remote copy system for setting request interconnect bit in each adapter within storage controller and initiating request connect frame in response to the setting bit
Grant 5,680,580 - Beardsley , et al. October 21, 1 | 1997-10-21 |
Use of configuration registers to control access to multiple caches and nonvolatile stores
Grant 5,640,530 - Beardsley , et al. June 17, 1 | 1997-06-17 |
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