A method, system and management system for creating a virtual non-volatile storage medium

A non-volatile storage and media technology, applied in the computer field, can solve the problems of multiple blade servers unable to access at the same time and low access efficiency.

Active Publication Date: 2018-03-02
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Embodiments of the present invention provide a method and device for creating a virtual non-volatile storage medium to solve the problem in the prior art that multiple blade servers cannot simultaneously access the same non-volatile storage medium such as a USB flash drive or a mobile hard disk. Access inefficiencies

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Embodiment Construction

[0073] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0074] The term "and / or" in this article is just an association relationship describing associated objects, which means that there can be three relationships, for example, A and / or B can mean: A exists alone, A and B exist simultaneously, and there exists alone B these three situations. In addition, the letter " / " in this article generally indica...

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Abstract

The invention discloses a method, system and management system for creating a virtual non-volatile storage medium: the method is: the CPU receives a message sent by a client to create a virtual non-volatile storage medium corresponding to a physical non-volatile storage medium The creation request message carries the blade server identifier; the CPU forwards the creation request message to the target blade server identified by the blade server identifier; the CPU receives the attribute information sent by the target blade server, and sends the attribute information to the client, In order to make the client create a virtual non-volatile storage medium that can be uniquely accessed by the target blade server according to the attribute information, since this scheme proposes a scheme for creating a virtual non-volatile storage medium, in this way, multiple blade servers can Simultaneous access to the same non-volatile storage media such as U disk and mobile hard disk improves the access efficiency.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a method, system and management system for creating a virtual non-volatile storage medium. Background technique [0002] With the development of network technology, in order to allow multiple remote systems to access the same storage medium at the same time, the application of virtual storage medium is born. At present, the virtual storage medium is mainly a virtual CD-ROM drive, which can do anything that a general CD-ROM drive can do. The implementation architecture of the virtual CD-ROM is as follows: figure 1 As shown, it is mainly composed of client, external network, external switch, and blade server. Under this architecture, the optical drive in the client can be virtualized. [0003] Optical drives are used to read the contents of optical discs. However, with the development of technology, optical discs are rarely used and replaced by other storage media, such as U di...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/08H04L29/12H04L12/801G06F12/08
CPCG06F12/0853H04L61/2517H04L67/1095H04L67/59H04L67/1097G06F3/0664G06F3/0607G06F3/067G06F3/0674G06F3/0679H04L65/40H04L67/61H04L67/141H04L69/324
Inventor 周远清
Owner HUAWEI TECH CO LTD
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