Inventor

KALOS MATTHEW JOSEPH

US61 patents

⚠️ This page may combine multiple inventors who share the name “KALOS MATTHEW JOSEPH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KALOS MATTHEW JOSEPH

IBM

Method, system, program, and data structures for mapping logical blocks to physical blocks

Control of information units in fibre channel communications

Failover system for a DASD storage controller reconfiguring a first processor, a bridge, a second host adaptor, and a second device adaptor upon a second processor failure

Apparatus, system, and method for updating an embedded code image

Switching between mirrored and non-mirrored volumes

Method and system for reading prefetched data across a bridge system

Managing a shared resource in a multi-processor system

Apparatus, system, and method for adapter fastload

Programmable hardware mailbox message technique and system

Redundancy information for adjusting threshold for component failure in a multi-layer system

Allocation of heterogeneous storage devices to spares and storage arrays

Apparatus, system, and method for accessing a preferred path through a storage controller

Repeat CCW count argument for device command word processing

Apparatus, system, and method for preventing write starvation in a partitioned cache of a storage controller

Assigning alias addresses to base addresses

Terminate operations for complex I/O link

Apparatus, system, and method for communicating a binary code image

Converting small extent storage pools into large extent storage pools in place

Method for configuring system adapters

Reassigning storage volumes from a failed processing system to a surviving processing system

Storage system class distinction cues for run-time data management

Verifying a record as part of an operation to modify the record

Apparatus, system, and method for selecting a space efficient repository

Using priority to determine whether to queue an input/output (I/O) request directed to storage

Managing volumes in volume groups

Spare device management

Apparatus, system, and method for presenting a storage volume as a virtual volume

Initiating and using information used for a host, control unit, and logical device connections

Control of information units in fibre channel communications

Initiating and using information used for a host, control unit, and logical device connections

Converting small extent storage pools into large extent storage pools in place

Converting large extent storage pools into small extent storage pools in place

Command sequence numbering apparatus and method

Embedded locate records for device command word processing

Taking a resource offline in a storage network

Usage of persistent information unit pacing protocol in fibre channel communications

Interrogate processing for complex I/O link

Method and system for thresholding hardware errors

Method for providing an address format compatible with different addressing formats used for addressing different sized address spaces

Management of redundancy in data arrays

Determining whether to use a full volume or repository for a logical copy backup space

Method, system, and program for an adaptor to read and write to system memory

CHIU LAWRENCE YIUMCHEE

Workload learning in data replication environments

Workload learning in data replication environments

KALOS MATTHEW JOSEPH

Systems and methods for migrating data

BENHASE MICHAEL THOMAS

Determining whether to use a repository to store data updated during a resynchronization

ASH KEVIN JOHN

Apparatus and method to maintain write operation atomicity where a data transfer operation crosses a data storage medium track boundary

BRICE JR FRANK WILLIAM

Authenticating a processing system accessing a resource

KLEIN STEVEN EDWARD

Apparatus and method for dynamically enabling and disabling write XFR—RDY

BRICE FRANK WILLIAM

Authenticating a processing system accessing a resource via a resource alias address