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Method and device for changing available capacity for nvme SSD hard disk user

A technology of hard disk and capacity, applied in the input/output process of data processing, instruments, electrical and digital data processing, etc. The effect of short lead times

Active Publication Date: 2018-06-01
INSPUR SUZHOU INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Although various SSD manufacturers have launched their own tools to change the size of SSD capacity, but there are many types of tools, and the use is more diverse, and the result will be more complicated and not universal.

Method used

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  • Method and device for changing available capacity for nvme SSD hard disk user

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Embodiment Construction

[0031] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0032] Memory may include non-permanent storage in computer readable media, in the form of random access memory (RAM) and / or nonvolatile memory such as read only memory (ROM) or flash RAM. Memory is an example of computer readable media.

[0033] Computer-readable media, including both permanent and non-permanent, removable and non-removable media, can be implemented by any method or technology for storage of information. Information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static random access memory (SRAM), dynamic ran...

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Abstract

The invention provides a method and device for changing the available capacity for an nvme SSD hard disk user. By means of the universal method for changing the available capacity of the nvme SSD harddisk user by modifying the number of LBA, the difference of various special tools is omitted, and universality, flexibility and simplicity are achieved.

Description

technical field [0001] The invention relates to the field of computer servers, in particular to a method and device for changing the usable capacity of nvme SSD hard disk users. Background technique [0002] Hard disk is an important component of computers and servers, and the most important part of storing data. Due to the long application time and extensive coverage of mechanical hard disks, it has been widely used in various fields, but its structure is complex. With the continuous improvement of technology, the distance between the magnetic head and the disk is getting smaller and smaller. After the hard disk is shaken, there will inevitably be a real intimate contact between the platter and the magnetic head, so the slight vibration during work may cause damage to the hard disk. [0003] Solid State Disk (SSD: Solid State Disk) is a concept derived from traditional mechanical hard disks. Simply put, it is a hard disk made of solid-state electronic memory chip array (NA...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/06
CPCG06F3/0604G06F3/0629G06F3/0679
Inventor 王守强
Owner INSPUR SUZHOU INTELLIGENT TECH CO LTD