Inventor

REED DAVID C

US266 patents

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

REED DAVID C

IBM

Assigning shared catalogs to cache structures in a cluster computing system

Using a forward log storage and backward log storage to recover a storage to a forward or backward point-in-time

Determining an ordering to use to open and close programs that call other programs

Using mirror indicators to determine whether to mirror tracks in a data set in a primary volume mirrored to a secondary volume

Recovering a volume table and data sets

Using mirror indicators to determine whether to mirror tracks in a data set in a primary volume mirrored to a secondary volume

Using mirror indicators to indicate whether to mirror tracks in a data set in a primary volume mirrored to a secondary volume

Shifting a defrag operation in a mirrored system

Metadata-based bypassing in a controller

Tape volume overwrite protection during error recovery

Job scheduling management

Selecting pages implementing leaf nodes and internal nodes of a data set index for reuse

Managing multiple locks for data set members in a data set index

Multi-system deadlock reduction

Storage device data overlay tracking and prevention

Pre-emptive data production site swap

Using a forward log storage and backward log storage to recover a storage to a forward or backward point-in-time

Minimally disruptive data capture for segmented applications

Anonymizing a file for diagnosis

Selective write control

Dynamic scratch pool management on a virtual tape system

Hypervisor and virtual machine protection

Selecting pages implementing leaf nodes and internal nodes of a data set index for reuse

Using mirror indicators to indicate whether to mirror tracks in a data set in a primary volume mirrored to a secondary volume

Copying data from multiple point-in-time copies to a log storage to use to roll-back a source storage

Data set connection manager having a plurality of data sets to represent one data set

Generating node access information for a transaction accessing nodes of a data set index

Data mirror invalid timestamped write handling

Managing a set of blocks in a storage system

Hypervisor and virtual machine protection

Managing diagnostic information

Efficient sidefile utilization in asynchronous data replication systems

Using values of multiple metadata parameters for a target data record set population to generate a corresponding test data record set population

Job scheduling management

Metadata-based bypassing in a controller

Selective write control

Managing data sets of a storage system

Hypervisor and virtual machine protection

Coordinated space reclamation in space-efficient flashcopy volumes

Managing a set of blocks in a storage system

Granting and revoking supplemental memory allocation requests

Block-level predictive data migration

Preemptive event-based data migration

Incremental replication of a source data set

Rebuilding damaged areas of a volume table using a volume data set

DUDGEON KYLE B

Allowing writes to complete without obtaining a write lock to a file

Recovering a volume table and data sets from a corrupted volume

REED DAVID C

Data set connection manager having a plurality of data sets to represent one data set

ERDMANN DEREK L

Select pages implementing leaf nodes and internal nodes of a data set index for reuse

MCCUNE FRANKLIN E

Diagnostic data set component