Inventor

BONWICK JEFFREY S

US80 patents

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

BONWICK JEFFREY S

SUN MICROSYSTEMS INC

Method and apparatus for compressing data in a file system

Method and apparatus for quantized deadline I/O scheduling

Method and system for I/O scheduler activations

Method and system for detecting and correcting data errors using checksums and replication

Method and apparatus for dynamic striping

Method and apparatus for vectored block-level checksum for file system data integrity

Method and apparatus for I/O scheduling

Automatic conversion of all-zero data storage blocks into file holes

Input/output priority inheritance wherein first I/O request is executed based on higher priority

Adaptive replacement cache

Gang blocks

Method and apparatus for identifying tampering of data in a file system

Method and system for detecting and correcting data errors using data permutations

Method and system for priority-based allocation in a storage pool

Method and system for allocation of file descriptors

BONWICK JEFFREY S

Method and system for multi-dimensional raid

Method and system for tracking modification times of data in a storage system

Method and system for multi-dimensional raid reconstruction and defect avoidance

Method and system for service-aware parity placement in a storage system

Method and system for mirrored multi-dimensional raid

Method and system for multi-dimensional raid

Method and system for multi-dimensional raid

Storage system with incremental multi-dimensional RAID

Method and system for hash fragment representation

Method and system for garbage collection in a storage system based on longevity of stored data

DSSD INC

Storage system with self describing data

Method and system for calculating parity values for multi-dimensional RAID

Method and system for service-aware parity placement in a storage system

Method and system for multi-dimensional raid

Method and system for service-aware parity placement in a storage system

ORACLE AMERICA INC

Method and system for using a block allocation policy

Method and system for storing a sparse file using fill counts

Method and system for reallocating blocks in a storage pool

Method and system for dirty time log directed resilvering

Method and system for data replication

EMC CORP

Method and system for improving flash storage utilization by predicting bad m-pages

Method and system for replicating and using grid level metadata in a storage system

Method and system for checkerboard RAID

Method and system for storing and recovering data from flash memory

SHAPIRO MICHAEL W

Storage system with multicast DMA and unified address space

Storage system with multicast DMA and unified address space

Storage system with multicast DMA and unified address space

MOORE WILLIAM H

Storage system with guaranteed read latency

Method and system for adaptive metadata replication

EMC IP HOLDING CO LLC

Method and system for multi-dimensional RAID

Method and system for garbage collection in a storage system which balances wear-leveling and performance

LEVENTHAL ADAM H

Write aggregation using optional I/O requests

MOFFAT DARREN J

Method and system for encrypting data

MOLLOV TODOR IVANOV

Method and system for calculating parity values for multi-dimensional raid

IODYNE LLC

Method and system for streaming data from portable storage devices