CN107122122A - A kind of new Storage Virtualization net virtual pool mode method - Google Patents
A kind of new Storage Virtualization net virtual pool mode method Download PDFInfo
- Publication number
- CN107122122A CN107122122A CN201610098909.4A CN201610098909A CN107122122A CN 107122122 A CN107122122 A CN 107122122A CN 201610098909 A CN201610098909 A CN 201610098909A CN 107122122 A CN107122122 A CN 107122122A
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- CN
- China
- Prior art keywords
- storage
- storage volume
- virtual
- storage virtualization
- data block
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
- G06F3/0662—Virtualisation aspects
- G06F3/0665—Virtualisation aspects at area level, e.g. provisioning of virtual or logical volumes
Abstract
The present invention relates to a kind of new Storage Virtualization net virtual pool mode method, the nodal information concordance list that this method passes through the record storage volume in the database of Storage Virtualization gateway device, and nodal information points to each data block in storage volume by pointer, during realizing that all business main frames will access data block, by way of taking nodal information and data block, Storage Virtualization gateway query node information index table is to confirm the business main frame data block location to be accessed, with the access of finishing service main frame.Pass through the storage volume of the virtual pool schema management of Storage Virtualization gateway, the unified virtual poolization management of multiple storage volume can be achieved, to lift the security and performance of storage volume, but it is configured with after the virtual pool mode of Storage Virtualization gateway, it is that can not access data with existing that storage volume maps directly to business main frame again, when storage volume is linked into Storage Virtualization gateway simultaneously, data can lose with initialization.
Description
Technical field
Patent of the present invention is related to computer field of storage.
Background technology
Storage Virtualization is that multiple storage medium modules are passed through specific technological means progress concentrate tube
Manage, forming an integration storage pool, there is provided the storage system of Large Copacity, high data transmission performance.
Storage Virtualization as unified resource pond, leads to the actual physical storage such as disk array or tape library equipment
Cross the means such as virtualization technology and management software and invent backstage physical storage device in system front end and patrol
Volume is collected, application server need to only access the logical volume of front end, without knowing that it is real that data specifically store physics
The type of body and position.
Towards Storage Virtualization apply gateway disclosure satisfy that storage centralized management, data security protecting and
Cloud computing the demand such as builds there is provided isomery storage integration, so as to form polymorphic type, many storage formats
The thesaurus of unified management by the central government；Allow master server application to obtain memory capacity for greater flexibility, help
Improve the utilization rate of memory space；Master server is set to apply the change with physical store infrastructure to be separated by
From there is provided the contour available function of failure automatic switchover；Configuration flow can be simplified automatically, realized flexible
The Storage Virtualization management functions such as comprehensive Storage Virtualization configuration.Meanwhile, Storage Virtualization gateway energy
It is enough that associated server, storage hardware and application software are combined as high availability and high performance solution party
Case, forms storage high-availability cluster.
Patent of invention content
Patent of the present invention is related to a kind of new Storage Virtualization net virtual pool mode method, and this method is led to
The nodal information concordance list that record storage is rolled up in the database of Storage Virtualization gateway device is crossed, and is saved
Point information points to each data block in storage volume by pointer, to realize that all business main frames will be accessed
During data block, by way of taking nodal information and data block, Storage Virtualization gateway query node
Information index table is to confirm the business main frame data block location to be accessed, with the access of finishing service main frame.
By the storage volume of the virtual pool schema management of Storage Virtualization gateway, the system of multiple storage volume can be achieved
One virtual poolization is managed, and to lift the security and performance of storage volume, but is configured with Storage Virtualization net
After the virtual pool mode closed, it is that can not access data with existing that storage volume maps directly to business main frame again,
When storage volume is linked into Storage Virtualization gateway simultaneously, data can lose with initialization.
Brief description of the drawings
Fig. 1 shows for a kind of new Storage Virtualization net virtual pool mode method structure of patent of the present invention
It is intended to.
Embodiment
In order that the object, technical solution and advantage of patent of the present invention are more clearly understood, below in conjunction with
Drawings and Examples, patent of the present invention is further elaborated.It should be appreciated that this place is retouched
The specific embodiment stated only to explain patent of the present invention, is not intended to limit the present invention patent.
Referring to Fig. 1, Fig. 1 is a kind of new Storage Virtualization net virtual pool mode of patent of the present invention
Method structural representation.
A kind of new Storage Virtualization net virtual pool mode method, it is characterised in that methods described bag
Gateway device containing Storage Virtualization (10), database (11), nodal information (12), storage volume
(13), virtual rear storage volume (14), data block (15) and business main frame (16), storage are empty
When planization gateway device (10) is initialized, (13) are rolled up by database (11) record storage in equipment
Nodal information (12) concordance list of interior data block (15), completes the storage volume (13) after initialization
It is virtual rear storage volume (14) in virtualization gateway device (10), business main frame (16) is accessed
Storage volume (14) after virtual.
A kind of new Storage Virtualization net virtual pool mode method, it is characterised in that business main frame (16)
The nodal information (12) of access target, Storage Virtualization gateway device (10) meeting can be carried during access
Data block (15) according to corresponding to the concordance list of database (11) inquires about corresponding nodal information (12)
Position, and the data that business main frame (16) is accessed point to corresponding data block (15), with complete
Into Operational Visit.
A kind of new Storage Virtualization net virtual pool mode method, it is characterised in that Storage Virtualization
Gateway device (10) can carry out unified virtual poolization operation, unified virtual pool to storage volume (13)
Virtual rear storage volume (14) can be generated after operation, all operations of business main frame (16) are for virtual
Store (14) afterwards.
The preferred embodiment of patent of the present invention is the foregoing is only, is not intended to limit the invention specially
Profit, all any modifications, equivalent substitutions and improvements made within the spirit and principle of patent of the present invention
Deng within the protection domain that should be included in patent of the present invention.
Claims (3)
1. a kind of new Storage Virtualization net virtual pool mode method, it is characterised in that methods described
Include Storage Virtualization gateway device (10), database (11), nodal information (12), storage
Roll up (13), virtual rear storage volume (14), data block (15) and business main frame (16), storage
When virtualizing gateway device (10) initialization, rolled up by database (11) record storage in equipment
(13) nodal information (12) concordance list of interior data block (15), completes the storage volume after initialization
(13) it is virtual rear storage volume (14), business main frame (16) in virtualization gateway device (10)
Access virtual rear storage volume (14).
2. a kind of new Storage Virtualization net virtual pool mode method according to claim 1,
Characterized in that, the nodal information (12) of access target can be carried during business main frame (16) access,
Storage Virtualization gateway device (10) can inquire about corresponding node according to the concordance list of database (11)
The position of data block (15) corresponding to information (12), and the number that business main frame (16) is accessed
According to corresponding data block (15) is pointed to, accessed with finishing service.
3. a kind of new Storage Virtualization net virtual pool mode method according to claim 1,
Characterized in that, Storage Virtualization gateway device (10) can be unified to storage volume (13) progress virtual
Pondization is operated, and virtual rear storage volume (14), business main frame (16) can be generated after unified virtual poolization operation
All operations are for virtual rear storage (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610098909.4A CN107122122A (en) | 2016-02-24 | 2016-02-24 | A kind of new Storage Virtualization net virtual pool mode method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610098909.4A CN107122122A (en) | 2016-02-24 | 2016-02-24 | A kind of new Storage Virtualization net virtual pool mode method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107122122A true CN107122122A (en) | 2017-09-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201610098909.4A Pending CN107122122A (en) | 2016-02-24 | 2016-02-24 | A kind of new Storage Virtualization net virtual pool mode method |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1812345A (en) * | 2006-03-08 | 2006-08-02 | 杭州华为三康技术有限公司 | Virtual network storing system and network storing equipment thereof |
| CN103309620A (en) * | 2012-03-07 | 2013-09-18 | 株式会社日立制作所 | Management interface for multiple storage subsystems virtualization |
| CN103620543A (en) * | 2011-08-04 | 2014-03-05 | 株式会社日立制作所 | Data storage system using method for dynamically allocating physical data storage space |
-
2016
- 2016-02-24 CN CN201610098909.4A patent/CN107122122A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1812345A (en) * | 2006-03-08 | 2006-08-02 | 杭州华为三康技术有限公司 | Virtual network storing system and network storing equipment thereof |
| CN103620543A (en) * | 2011-08-04 | 2014-03-05 | 株式会社日立制作所 | Data storage system using method for dynamically allocating physical data storage space |
| CN103309620A (en) * | 2012-03-07 | 2013-09-18 | 株式会社日立制作所 | Management interface for multiple storage subsystems virtualization |
Non-Patent Citations (2)
| Title |
|---|
| 宋振华: "虚拟化技术中的存储管理问题研究", 《中国优秀硕士学位论文全文数据库 信息科技辑》 * |
| 黄慧: ""电力特色"存储架构虚拟化", 《信息化建设》 * |
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Application publication date: 20170901 |