Inventor

LINSTEAD PAUL A

US39 patents

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

LINSTEAD PAUL A

EMC IP HOLDING CO LLC

Selective data replication

Cooperative host and data storage system services for compression and encryption

Selective data mirroring

Protecting storage backup configuration

Running an independent task in connection with synchronous I/O operations

Simulation for alternative communication

Direct snapshot to external storage

Transitioning from a donor four site data replication system to a target four site data replication system

Storage boost

Automated transformation from command mode to transport mode

Enhanced tape drive communication

Automated transformation from command mode to transport mode

I/O path optimization based on cache slot location

Active-active host environment

Synchronous to semi-synchronous out-of-band i/o

Using high speed data transfer protocol

Accessing storage space of a physical data fragment in a storage system

Cloning running computer systems having logical partitions in a physical computing system enclosure

Optimizing parallel data replication spanning physical storage devices

I/O optimization with track splitting

Copying data between storage systems

Concurrent tape access

Data migration with write back to source with data pre-copy

LECRONE DOUGLAS E

Space reclamation with virtually provisioned devices

I/O fault injection using simulated computing environments

Maintaining dasd and tape continuous availability

Maintaining tape emulation consistency

Storage data encryption

Transfer of data storage device features

Techniques for providing a first computer system access to storage devices indirectly through a second computer system

EMC CORP

Method and apparatus for data set migration

Dynamic data set migration

Method and apparatus for enhancing access to redundant data storage facilities

Accessing point in time versions of a logical device in connection with I/O operations

Intercepting control of a host I/O process

Maintaining tape emulation consistency

Transfer of data storage device features

TAMER PHILIP E

Remote mirroring of group name services

DELL PRODUCTS LP

Synchronous/asynchronous network communications layer