| Patent | Date |
|---|
Method and system for time synchronization among systems using parallel sysplex links
Grant 10,976,769 - Carlson , et al. April 13, 2 | 2021-04-13 |
Controlling The State Of Duplexing Of Coupling Facility Structures
App 20200045108 - Elko; David A. ; et al. | 2020-02-06 |
Controlling the state of duplexing of coupling facility structures
Grant 10,491,675 - Elko , et al. Nov | 2019-11-26 |
Method And System For Time Synchronization Among Systems Using Parallel Sysplex Links
App 20190011946 - Carlson; Scott M. ; et al. | 2019-01-10 |
Method and system for time synchronization among systems using parallel sysplex links
Grant 10,082,825 - Carlson , et al. September 25, 2 | 2018-09-25 |
Controlling The State Of Duplexing Of Coupling Facility Structures
App 20180103095 - Elko; David A. ; et al. | 2018-04-12 |
Controlling the state of duplexing of coupling facility structures
Grant 9,860,315 - Elko , et al. January 2, 2 | 2018-01-02 |
Controlling The State Of Duplexing Of Coupling Facility Structures
App 20170149889 - Elko; David A. ; et al. | 2017-05-25 |
Migrating and retrieving queued data in byte-addressable storage
Grant 9,383,941 - Dahlen , et al. July 5, 2 | 2016-07-05 |
Migrating and retrieving queued data in byte-addressable storage
Grant 9,383,939 - Dahlen , et al. July 5, 2 | 2016-07-05 |
Method And System For Time Synchronization Among Systems Using Parallel Sysplex Links
App 20160179130 - Carlson; Scott M. ; et al. | 2016-06-23 |
Controlling The State Of Duplexing Of Coupling Facility Structures
App 20160164659 - Elko; David A. ; et al. | 2016-06-09 |
Method and system for time synchronization among systems using parallel sysplex links
Grant 9,298,523 - Carlson , et al. March 29, 2 | 2016-03-29 |
Controlling the state of duplexing of coupling facility structures
Grant 9,253,046 - Elko , et al. February 2, 2 | 2016-02-02 |
Operator message commands for testing a coupling facility
Grant 9,043,643 - Elko , et al. May 26, 2 | 2015-05-26 |
Operator message commands for testing a coupling facility
Grant 9,037,907 - Elko , et al. May 19, 2 | 2015-05-19 |
Migrating And Retrieving Queued Data In Byte-addressable Storage
App 20150058585 - Dahlen; Dennis J. ; et al. | 2015-02-26 |
Method and system for time synchronization among systems using parallel sysplex links
Grant 8,949,468 - Carlson , et al. February 3, 2 | 2015-02-03 |
Conditional write processing for a cache structure of a coupling facility
Grant 8,935,471 - Ahmad , et al. January 13, 2 | 2015-01-13 |
Method And System For Time Synchronization Among Systems Using Parallel Sysplex Links
App 20150012667 - Carlson; Scott M. ; et al. | 2015-01-08 |
Processing operator message commands
Grant 8,930,963 - Elko , et al. January 6, 2 | 2015-01-06 |
Processing operator message commands
Grant 8,918,797 - Elko , et al. December 23, 2 | 2014-12-23 |
Migrating And Retrieving Queued Data In Byte-addressable Storage
App 20140281342 - Dahlen; Dennis J. ; et al. | 2014-09-18 |
Multi-part aggregated variable in structured external storage
Grant 8,838,910 - Elko , et al. September 16, 2 | 2014-09-16 |
Conditional write processing for a cache structure of a coupling facility
Grant 8,838,888 - Ahmad , et al. September 16, 2 | 2014-09-16 |
Executing a start operator message command
Grant 8,799,522 - Elko , et al. August 5, 2 | 2014-08-05 |
Executing a start operator message command
Grant 8,788,719 - Elko , et al. July 22, 2 | 2014-07-22 |
Transmitting operator message commands to a coupling facility
Grant 8,752,068 - Elko , et al. June 10, 2 | 2014-06-10 |
Conditional Write Processing For A Cache Structure Of A Coupling Facility
App 20140101391 - Ahmad; Riaz ; et al. | 2014-04-10 |
Transmitting operator message commands to a coupling facility
Grant 8,689,240 - Elko , et al. April 1, 2 | 2014-04-01 |
Managing operator message buffers in a coupling facility
Grant 8,560,737 - Elko , et al. October 15, 2 | 2013-10-15 |
Conditional Write Processing For A Cache Structure Of A Coupling Facility
App 20130246713 - Ahmad; Riaz ; et al. | 2013-09-19 |
Controlling The State Of Duplexing Of Coupling Facility Structures
App 20130179553 - Elko; David A. ; et al. | 2013-07-11 |
Operator Message Commands For Testing A Coupling Facility
App 20130086428 - Elko; David A. ; et al. | 2013-04-04 |
Executing A Start Operator Message Command
App 20130081058 - Elko; David A. ; et al. | 2013-03-28 |
Processing Operator Message Commands
App 20130081057 - Elko; David A. ; et al. | 2013-03-28 |
Transmitting Operator Message Commands To A Coupling Facility
App 20130074099 - Elko; David A. ; et al. | 2013-03-21 |
Automatic reallocation of structured external storage structures
Grant 8,341,368 - Elko , et al. December 25, 2 | 2012-12-25 |
Controlling the state of duplexing of coupling facility structures
Grant 8,341,188 - Elko , et al. December 25, 2 | 2012-12-25 |
Processing Operator Message Commands
App 20120317584 - Elko; David A. ; et al. | 2012-12-13 |
Executing A Start Operator Message Command
App 20120317402 - Elko; David A. ; et al. | 2012-12-13 |
Transmitting Operator Message Commands To A Coupling Facility
App 20120317585 - Elko; David A. ; et al. | 2012-12-13 |
Managing Operator Message Buffers In A Coupling Facility
App 20120317312 - Elko; David A. ; et al. | 2012-12-13 |
Operator Message Commands For Testing A Coupling Facility
App 20120317436 - Elko; David A. ; et al. | 2012-12-13 |
System and method for calibrating a time of day (TOD) clock in a computing system node provided in a multi-node network
Grant 8,132,038 - Dahlen , et al. March 6, 2 | 2012-03-06 |
Multi-Part Aggregated Variable in Structured External Storage
App 20110302375 - Elko; David A. ; et al. | 2011-12-08 |
Automatic Reallocation of Structured External Storage Structures
App 20110302377 - Elko; David A. ; et al. | 2011-12-08 |
Controlling The State Of Duplexing Of Coupling Facility Structures
App 20110191625 - Elko; David A. ; et al. | 2011-08-04 |
Methods for Achieving Efficient Coherent Access to Data in a Cluster of Data Processing Computing Nodes
App 20110137861 - Burnett; Rodney C. ; et al. | 2011-06-09 |
Controlling the state of duplexing of coupling facility structures
Grant 7,940,706 - Elko , et al. May 10, 2 | 2011-05-10 |
Coordinated timing network configuration parameter update procedure
Grant 7,899,894 - Carlson , et al. March 1, 2 | 2011-03-01 |
Definition of an active stratum-1 server in a coordinated timing network
Grant 7,783,736 - Carlson , et al. August 24, 2 | 2010-08-24 |
Facilitating recovery in a coordinated timing network
Grant 7,783,913 - Carlson , et al. August 24, 2 | 2010-08-24 |
Facilitating synchronization of servers in a coordinated timing network
Grant 7,779,109 - Carlson , et al. August 17, 2 | 2010-08-17 |
System, method, and computer program product for centralized management of an INFINIBAND distributed system area network
Grant 7,647,396 - Elko , et al. January 12, 2 | 2010-01-12 |
System and method for examining remote systems and gathering debug data in real time
Grant 7,523,352 - Bradbury , et al. April 21, 2 | 2009-04-21 |
System And Method For Calibrating A Tod Clock
App 20090070618 - Dahlen; Dennis J. ; et al. | 2009-03-12 |
System and method for calibrating a time of day clock in a computing system node provided in a multi-node network
Grant 7,454,648 - Dahlen , et al. November 18, 2 | 2008-11-18 |
Facilitating Synchronization Of Servers In A Coordinated Timing Network
App 20080183895 - Carlson; Scott M. ; et al. | 2008-07-31 |
Definition Of A Primary Active Server In A Coordinated Timing Network
App 20080183896 - Carlson; Scott M. ; et al. | 2008-07-31 |
Facilitating Recovery In A Coordinated Timing Network
App 20080184060 - Carlson; Scott M. ; et al. | 2008-07-31 |
Coordinated Timing Network Configuration Parameter Update Procedure
App 20080059655 - Carlson; Scott M. ; et al. | 2008-03-06 |
Controlling The State Of Duplexing Of Coupling Facility Structures
App 20070268844 - Elko; David A. ; et al. | 2007-11-22 |
Controlling the state of duplexing of coupling facility structures
Grant 7,257,091 - Elko , et al. August 14, 2 | 2007-08-14 |
System and method for calibrating a tod clock
App 20070058491 - Dahlen; Dennis J. ; et al. | 2007-03-15 |
System and method for examining remote systems and gathering debug data in real time
App 20070061628 - Bradbury; Jonathan D. ; et al. | 2007-03-15 |
Managing the state of coupling facility structures
App 20060136458 - Elko; David A. ; et al. | 2006-06-22 |
Method and system for providing a message-time-ordering facility
Grant 7,058,837 - Elko , et al. June 6, 2 | 2006-06-06 |
Managing errors detected in processing of commands
Grant 7,024,587 - Elko , et al. April 4, 2 | 2006-04-04 |
Managing the state of coupling facility structures, detecting by one or more systems coupled to the coupling facility, the suspended state of the duplexed command, detecting being independent of message exchange
Grant 7,013,305 - Elko , et al. March 14, 2 | 2006-03-14 |
Halting execution of duplexed commands
Grant 7,003,700 - Elko , et al. February 21, 2 | 2006-02-21 |
Method and system for time synchronization among systems using parallel sysplex links
App 20060037027 - Carlson; Scott M. ; et al. | 2006-02-16 |
Method and apparatus for processing a list structure
Grant 6,963,882 - Elko , et al. November 8, 2 | 2005-11-08 |
Providing at least one peer connection between a plurality of coupling facilities to couple the plurality of coupling facilities
Grant 6,954,817 - Brooks , et al. October 11, 2 | 2005-10-11 |
System-managed duplexing of coupling facility structures
Grant 6,944,787 - Allen , et al. September 13, 2 | 2005-09-13 |
Method and apparatus for implementing a shared message queue using a list structure
Grant 6,862,595 - Elko , et al. March 1, 2 | 2005-03-01 |
Method and system for providing a message-time-ordering facility
App 20040230854 - Elko, David A. ; et al. | 2004-11-18 |
Restarting a coupling facility command using a token from another coupling facility command
Grant 6,813,726 - Dahlen , et al. November 2, 2 | 2004-11-02 |
Managing the state of coupling facility structures
App 20030196071 - Elko, David A. ; et al. | 2003-10-16 |
Coupling of a plurality of coupling facilities using peer links
App 20030196016 - Brooks, Mark A. ; et al. | 2003-10-16 |
Synchronizing processing of commands invoked against duplexed coupling facility structures
App 20030196025 - Dahlen, Dennis J. ; et al. | 2003-10-16 |
Controlling the state of duplexing of coupling facility structures
App 20030188216 - Elko, David A. ; et al. | 2003-10-02 |
Method, system and program products for resolving potential deadlocks
Grant 6,615,373 - Elko , et al. September 2, 2 | 2003-09-02 |
Method, system and program products for copying coupling facility structures
Grant 6,609,214 - Dahlen , et al. August 19, 2 | 2003-08-19 |
Method, system and program products for resolving potential deadlocks
App 20030149920 - Elko, David A. ; et al. | 2003-08-07 |
Halting execution of duplexed commands
App 20030149909 - Elko, David A. ; et al. | 2003-08-07 |
Directed allocation of coupling facility structures
Grant 6,584,554 - Dahlen , et al. June 24, 2 | 2003-06-24 |
Managing errors detected in processing of commands
App 20030105986 - Elko, David A. ; et al. | 2003-06-05 |
Restarting a coupling facility command using a token from another coupling facility command
App 20030088806 - Dahlen, Dennis J. ; et al. | 2003-05-08 |
Method, system and program products for copying coupling facility cache structures
Grant 6,546,466 - Elko , et al. April 8, 2 | 2003-04-08 |
System-managed duplexing of coupling facility structures
App 20030065971 - Allen, Ruth A. ; et al. | 2003-04-03 |
Method, System And Program Products For Modifying Coupling Facility Structures
App 20030033386 - DAHLEN, DENNIS J. ; et al. | 2003-02-13 |
System-managed rebuild of coupling facility structures
Grant 6,266,783 - Allen , et al. July 24, 2 | 2001-07-24 |
Method and apparatus for previewing the results of a data structure allocation
Grant 6,237,000 - Dahlen , et al. May 22, 2 | 2001-05-22 |
Method and apparatus for expansion, contraction, and reapportionment of structured external storage structures
Grant 5,581,737 - Dahlen , et al. December 3, 1 | 1996-12-03 |
Multi channel inter-processor coupling facility processing received commands stored in memory absent status error of channels
Grant 5,574,945 - Elko , et al. November 12, 1 | 1996-11-12 |
In a multiprocessing system having a coupling facility, communicating messages between the processors and the coupling facility in either a synchronous operation or an asynchronous operation
Grant 5,561,809 - Elko , et al. October 1, 1 | 1996-10-01 |
Sysplex shared data coherency method
Grant 5,537,574 - Elko , et al. July 16, 1 | 1996-07-16 |
Coupling facility for receiving commands from plurality of hosts for activating selected connection paths to I/O devices and maintaining status thereof
Grant 5,463,736 - Elko , et al. October 31, 1 | 1995-10-31 |
Software cache management of a shared electronic store in a supplex
Grant 5,457,793 - Elko , et al. October 10, 1 | 1995-10-10 |
Interdicting I/O and messaging operations from sending central processing complex to other central processing complexes and to I/O device in multi-system complex
Grant 5,394,554 - Elko , et al. February 28, 1 | 1995-02-28 |
Command execution system for using first and second commands to reserve and store second command related status information in memory portion respectively
Grant 5,392,397 - Elko , et al. February 21, 1 | 1995-02-21 |
Command quiesce function
Grant 5,339,405 - Elko , et al. August 16, 1 | 1994-08-16 |
Method and apparatus for distributed locking of shared data, employing a central coupling facility
Grant 5,339,427 - Elko , et al. August 16, 1 | 1994-08-16 |
Integrity of data objects used to maintain state information for shared data at a local complex
Grant 5,331,673 - Elko , et al. July 19, 1 | 1994-07-19 |
Method and apparatus for coupling data processing systems
Grant 5,317,739 - Elko , et al. May 31, 1 | 1994-05-31 |
| 