Inventor
STANLEY WARREN KEITH
US20 patents
⚠️ This page may combine multiple inventors who share the name “STANLEY WARREN KEITH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
17 patentsUS6578120B1Jun 10, 2003
Synchronization and resynchronization of loosely-coupled copy operations between a primary and a remote secondary DASD volume under concurrent updating
IBM146 citations98
US6487645B1Nov 26, 2002
Data storage subsystem with fairness-driven update blocking
IBM187 citations98
US5682513AOct 28, 1997
Cache queue entry linking for DASD record updates
IBM341 citations98
US5720029AFeb 17, 1998
Asynchronously shadowing record updates in a remote copy session using track arrays
IBM225 citations97
US7409510B2Aug 5, 2008
Instant virtual copy to a primary mirroring portion of data
IBM23 citations92
US6842834B2Jan 11, 2005
Synchronization and resynchronization of loosely-coupled copy operations between a primary and a remote secondary DASD volume under concurrent updating
IBM30 citations92
US7603581B2Oct 13, 2009
Remote copying of updates to primary and secondary storage locations subject to a copy relationship
IBM36 citations91
US6408348B1Jun 18, 2002
System, method, and program for managing I/O requests to a storage device
IBM20 citations89
US7770073B2Aug 3, 2010
Apparatus, system, and method for responsive acquisition of remote debug data
IBM19 citations88
US7647463B2Jan 12, 2010
Apparatus, system and method for detection of mismatches in continuous remote copy using metadata
IBM14 citations84
US11797448B2Oct 24, 2023
Using multi-tiered cache to satisfy input/output requests
IBM2 citations73
US11474941B2Oct 18, 2022
Using multi-tiered cache to satisfy input/output requests
IBM2 citations73
US7930497B2Apr 19, 2011
Using multiple sidefiles to buffer writes to primary storage volumes to transfer to corresponding secondary storage volumes in a mirror relationship
IBM3 citations63
US6854038B2Feb 8, 2005
Global status journaling in NVS
IBM6 citations63
US11243885B1Feb 8, 2022
Providing track access reasons for track accesses resulting in the release of prefetched cache resources for the track
IBM0 citations62
US7716437B2May 11, 2010
Dynamic timer configuration for task monitoring in a remote mirror and copy environment
IBM6 citations59
US7716436B2May 11, 2010
Dynamic timer configuration for monitoring a long busy state in a remote mirror and copy environment
IBM0 citations38