17885756. METHOD AND SYSTEM FOR SOLID STATE DRIVE (SSD)-BASED REDUNDANT ARRAY OF INDEPENDENT DISKS (RAID) simplified abstract (SAMSUNG ELECTRONICS CO., LTD.)

METHOD AND SYSTEM FOR SOLID STATE DRIVE (SSD)-BASED REDUNDANT ARRAY OF INDEPENDENT DISKS (RAID)

Organization Name

SAMSUNG ELECTRONICS CO., LTD.

Inventor(s)

Heekwon Park of San Jose CA (US)

Tong Zhang of Mountain View CA (US)

Rekha Pitchumani of Oak Hill VA (US)

Yang Seok Ki of Palo Alto CA (US)

METHOD AND SYSTEM FOR SOLID STATE DRIVE (SSD)-BASED REDUNDANT ARRAY OF INDEPENDENT DISKS (RAID) - A simplified explanation of the abstract

This abstract first appeared for US patent application 17885756 titled 'METHOD AND SYSTEM FOR SOLID STATE DRIVE (SSD)-BASED REDUNDANT ARRAY OF INDEPENDENT DISKS (RAID)

Simplified Explanation

The abstract of the patent application describes a method and system for a redundant array of independent disks (RAID) system. The system receives an operation from an application at a file system (FS) of the RAID system. A memory mapping module of the RAID system receives a logical block address (LBA) from the FS in accordance with the operation. The memory mapping module then creates a mapping from the virtual memory of the application to a RAID array in the system memory of the RAID system using the FS LBA.

• The patent application describes a method and system for a RAID system.
• The system receives operations from an application at a file system (FS).
• A memory mapping module of the RAID system receives a logical block address (LBA) from the FS.
• The memory mapping module creates a mapping from the virtual memory of the application to a RAID array in the system memory using the FS LBA.

Potential Applications

• Data storage systems
• Cloud computing infrastructure
• High-performance computing clusters

Problems Solved

• Efficiently mapping virtual memory to a RAID array
• Ensuring data integrity and redundancy in a RAID system

Benefits

• Improved performance and efficiency in data storage systems
• Enhanced data protection and fault tolerance in RAID systems
• Simplified management and access to data in cloud computing and high-performance computing environments.

Original Abstract Submitted

A method and redundant array of independent disks (RAID) system are provided. An operation is received from an application at a file system (FS) of the RAID system. A memory mapping module of the RAID system receives at least an FS logical block address (LBA) in accordance with the operation. The memory mapping module creates a mapping from a virtual memory of the application to a RAID array in a system memory of the RAID system using at least the FS LBA.