Inventor

KAMRAN LIOR

IL87 patents

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

KAMRAN LIOR

EMC IP HOLDING CO LLC

Storage system with decrement protection of reference counts

Storage system with data integrity verification performed in conjunction with internal data movement

Efficient packing of compressed data in storage system implementing data striping

Defragmentation of striped volume in data storage system

Storage system with reduced read latency

Clustered storage system configured for bandwidth efficient processing of writes at sizes below a native page size

Media hiccup management in a storage system

Storage system with write cache release protection

Metadata update journal destaging with preload phase for efficient metadata recovery in a distributed storage system

Dynamic multitasking for distributed storage systems by detecting events for triggering a context switch

Kernal driver extension system and method

Hybrid log viewer with thin memory usage

Dynamic slice assignment in a distributed storage system

Persistent metadata storage in a storage system

Front-end offload of storage system hash and compression processing

Alternative storage node communication channel using storage devices group in a distributed storage system

Front-end offload of storage system processing

Bandwidth efficient access to persistent storage in a distributed storage system

Multi-level bucket aggregation for journal destaging in a distributed storage system

Persistence points based coverage mechanism for flow testing in high-performance storage systems

Data storage system with processor scheduling using distributed peek-poller threads

Repeatable barrier synchronization object

Multi-core processor in storage system executing dynamic thread for increased core availability

Multi-core processor in storage system executing dedicated polling thread for increased core availability

Safe buffer transfer mechanism in a distributed storage system

Data storage system employing two-level scheduling of processing cores

Cache recovery method in a distributed storage system

Performance monitoring for storage system with core thread comprising internal and external schedulers

Maintaining logical to physical address mapping during in place sector rebuild

System and method for dynamic CPU multitasking

Efficient packing of compressed data in storage system implementing data striping

System and method for efficient queue management

Storage system with adaptive flow control using multiple feedback loops

Distributed raid rebuild

Managing access to a CPU on behalf of a block application and a non-block application

Adaptive endurance tuning of solid-state storage system

Priority-based CPU multitasking system and method

Dynamic multitasking for distributed storage systems by detecting events for triggering a context switch

DELL PRODUCTS LP

Managing reclaim unit handles to control access to a flexible data placement drive

Data storage system with dynamic adjustment of polling intervals

Variable size metadata pages with log-structured metadata

Dynamic data placement for replicated raid in a storage system

Providing endurance to solid state device storage via querying and garbage collection

Managing wear levels of storage devices

Flexible RAID scheme allowing fast rebuild

Techniques for improving write performance using zone sharing in log structured systems

Host-based read performance optimization of a content addressable storage system

Storage system capacity expansion using mixed-capacity storage devices

EMC CORP

Updated raid 6 implementation

Dynamic parities mechanism