Inventor

KUCHEROV ANTON

US120 patents

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

KUCHEROV ANTON

EMC IP HOLDING CO LLC

Storage system with concurrent fan-out asynchronous replication using decoupled replication sessions

Storage system with consistent termination of data replication across multiple distributed processing modules

Storage system with decoupling and reordering of logical and physical capacity removal

Journal destage relay for online system checkpoint creation

Checkpointing of metadata into user data area of a content addressable storage system

Storage system with detection and correction of reference count based leaks in physical capacity

Storage system with snapshot-based detection and remediation of ransomware attacks

Active-active storage clustering with clock synchronization

Apparatus, method and computer program product for controlled ordering of data pages for migration from source storage system into target storage system

Storage system with snapshot generation control utilizing monitored differentials of respective storage volumes

Ensure volume consistency for online system checkpoint

Processing device configured for data integrity testing utilizing replicated test metadata file

Online system checkpoint alert and handling

Online system checkpoint recovery orchestration

Smart data movement among virtual storage domains

Using storage defragmentation function to facilitate system checkpoint

Distributed generation of random data in a storage system

Prefill of raid stripes in a storage system by reading of existing data

Direct input/output path to compressed data

Managing a raid group that uses storage devices of different types that provide different data storage characteristics

Online consistent system checkpoint

Enhanced quality of service (QoS) for multiple simultaneous replication sessions in a replication setup

Write flow offloading to raid array storage enclosure

Storage system with backup control utilizing content-based signatures

Method and system of disk access pattern selection for content based storage RAID system

Token-based data flow control in a clustered storage system

Storage system configured for token-based data transfer in active-active configuration with synchronous replication

Capacity determination for content-based storage

Snapshot visualization for content-based storage

Storage system with detection and correction of reference count based leaks in physical capacity

Method and system for SSD performance jitter detection and avoidance

Techniques for workload balancing using dynamic path state modifications

Techniques for data deduplication

Application execution path tracing for inline performance analysis

Volatile read cache in a content addressable storage system

Techniques for determining and using caching scores for cached data

System and method for inline tiering of write data

System and method for data migration from a CAS storage system to a non-CAS storage system

Data reduction techniques for use with caching

Sensitivity matrix for system load indication and overload prevention

Checkpointing of user data and metadata in a non-atomic persistent storage environment

Clock synchronization for storage systems in an active-active configuration

Storage system with deduplication-aware replication implemented using a standard storage command protocol

Online system checkpoint recovery orchestration

Storage system with snapshot group split functionality

EMC CORP

Data reduction techniques in a flash-based key/value cluster storage

Storage system asynchronous data replication cycle trigger with empty cycle detection

Data reduction techniques in a flash-based key/value cluster storage

Data protection in a heterogeneous random access storage array

Low-impact application-level performance monitoring with minimal and automatically upgradable instrumentation in a storage system