CN204031220U - A kind of intelligent network disc storage system - Google Patents
A kind of intelligent network disc storage system Download PDFInfo
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- CN204031220U CN204031220U CN201420474359.8U CN201420474359U CN204031220U CN 204031220 U CN204031220 U CN 204031220U CN 201420474359 U CN201420474359 U CN 201420474359U CN 204031220 U CN204031220 U CN 204031220U
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- intelligent network
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Abstract
The utility model relates to a kind of intelligent network disc storage system, and this system comprises: several intelligent network disk clusters, server zone, client's group of planes, and safety certification and configuration server; Described intelligent network disc storage system all hardware equipment transmits by be connected the command, control, communications, and information of realizing each other with high-speed local area network.The utlity model has directly connected to the network, the feature such as memory capacity is large, access speed is fast, expandability is good, ALB.
Description
Technical field
The utility model relates to a kind of storage system, relates in particular to a kind of intelligent network disc storage system.
Background technology
Rich and the multimedization of the information content has proposed harsher requirement to the requirement of the customer group of the demand of large storage capacity, enormous quantity and response time to the performance of accumulator system.The mass-storage systems such as current disk array (RAID), CD array, high speed tape base system all cannot meet these requirements at aspects such as memory capacity, availability, high-speed, extensibility, data backup and disaster recovery.In the face of this eager demand, existing memory architecture and access technique have been subjected to unprecedented challenge and pressure.But these strong demands are also encouraging people constantly to go to explore new technology and method, impelling people except exploring on memory device level, is more also must from aspects such as the architecture of storage system and management softwares, come consider and deal with problems profoundly.
In order to comply with this strong demand, the Network storage technology of be born respectively in recent years NAS and two kinds of structures of SAN, they have obtained application more widely at present, are also one of important research directions in current computer memory technology research field.But, in these two kinds of Network-storage Architectures of present NAS and SAN, also there are some problems: (1) although NAS based on by the thought of controlling stream and data flow and separating, can in physical connection, memory directly be linked on network, no longer hang over server back end, server only plays control and management, thereby the operating load that alleviates server is improved the overall performance of system, but along with file request is increased to a certain degree, the performance of server can decline.Data message between each NAS equipment is not easy polymerization, and centralized " thin file server " structure of NAS easily produces Single Point of Faliure Problem of Failure mouth and draws. (2) data block of higher speed transmits although SAN can provide, telescopic virtual memory and remote backup, but generally need special optical fiber switch equipment and the memory of optical interface, so it is the network storage solutions that a kind of cost is higher; In SAN, also there is the more weak problem of support to the file-level I/o access of data.(3) in the network memory structure of NAS and SAN, each magnetic disc store is to respond " read/write " request " passive ", and disc driver does not have " initiatively " power to carry out utonomous working; While not sending " read/write " request at main frame, whole storage network all, in " free time " state, has been wasted valuable network bandwidth resources.In whole storage network, generally lack in addition the mechanism of supported auto-balancing.Therefore, study that a kind of to solve preferably in-problem solution in NAS and SAN structure be very necessary and significant.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of intelligent network disc storage system.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of intelligent network disc storage system, comprises several intelligent network disk clusters, server zone, client's group of planes, and safety certification and configuration server; Described intelligent network disc storage system all hardware equipment transmits by be connected the command, control, communications, and information of realizing each other with high-speed local area network.
In described intelligent network disc storage system, setting up safety certification and configuration server, is mainly with solving the safety problem of whole intelligent network disk storage network and the initial configuration problem of storage network structural information.In safety certification and configuration server, the shared proportion of Security Authentication Service is larger, and configuration service is because the special construction of intelligent network disk is smaller comparatively speaking, has so also guaranteed that the load of server is unlikely to weigh very much.
On the basis of technique scheme, the utility model can also be done following improvement.
Further, intelligent network disc storage system comprises two or more intelligent network disk cluster arbitrarily.All intelligent network disks have been divided into two clusters or any two above desirable clusters, be conducive to expansion and the control of whole storage network, and configuration have been also more flexible.
Further, described intelligent network disk is provided with network interface, controller, memory hardware logical construction; Described network interface is connected with controller, memory respectively, realizing intelligent network disk is directly connected with network, described memory is connected with controller, for depositing the mini-file supervisor services that is integrated on intelligent network disk and some about intelligent algorithm programs such as the message communicating between intelligent network disk, distributed storage control strategy, fault-tolerant, load balancing, described controller is connected with intelligent network disk, is responsible for processing the control centre that intelligent network disk is connected to the network, complete the functions such as execution intelligent control algorithm.
The beneficial effects of the utility model are: have directly connected to the network, the feature such as memory capacity is large, access speed is fast, expandability is good, ALB.
Accompanying drawing explanation
Fig. 1 is a kind of intelligent network disc storage system topology diagram of the utility model;
Fig. 2 is a kind of intelligent network disc storage system intelligent network disk of the utility model hardware logic structure figure;
In accompanying drawing, the parts of each label representative are as follows: 1, server zone, 2, safety certification and configuration server, 3, intelligent network disk cluster, 4, high-speed local area network, 5, client's group of planes, 6, network interface, 7, controller, 8, memory, 9, intelligent network disk.
Embodiment
Below in conjunction with accompanying drawing, principle of the present utility model and feature are described, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As shown in Figure 1, a kind of intelligent network disc storage system, comprises several intelligent network disk clusters 3, server zone 1, client's group of planes 5, and safety certification and configuration server 2; Described intelligent network disc storage system all hardware equipment transmits by be connected the command, control, communications, and information of realizing each other with high-speed local area network.
In described intelligent network disc storage system, setting up safety certification and configuration server 2, is mainly with solving the safety problem of whole intelligent network disk storage network and the initial configuration problem of storage network structural information.In safety certification and configuration server 2, the shared proportion of Security Authentication Service is larger, and configuration service is because the special construction of intelligent network disk 9 is smaller comparatively speaking, has so also guaranteed that the load of server is unlikely to weigh very much.
As shown in Figure 1, intelligent network disc storage system comprises two or more intelligent network disk cluster 3 arbitrarily.All intelligent network disks 9 have been divided into two clusters or any two above desirable clusters, be conducive to expansion and the control of whole storage network, and configuration have been also more flexible.
As shown in Figure 2, described intelligent network disk 9 is provided with network interface 6, controller 7, memory 8 hardware logic structures; Described network interface 6 is connected with controller 7, memory 8 respectively, realizing intelligent network disk 9 is directly connected with network, described memory 8 is connected with controller 7, for depositing the mini-file supervisor services that is integrated on intelligent network disk 9 and some about intelligent algorithm programs such as the message communicating between intelligent network disk 9, distributed storage control strategy, fault-tolerant, load balancing, described controller 7 is connected with intelligent network disk 9, is responsible for processing the control centre that intelligent network disk 9 is connected to the network, complete the functions such as execution intelligent control algorithm.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.
Claims (3)
1. an intelligent network disc storage system, is characterized in that, this system comprises: several intelligent network disk clusters, server zone, client's group of planes, and safety certification and configuration server; Described intelligent network disc storage system all hardware equipment transmits by be connected the command, control, communications, and information of realizing each other with high-speed local area network.
2. a kind of intelligent network disc storage system according to claim 1, is characterized in that, described intelligent network disc storage system comprises two or more intelligent network disk cluster arbitrarily.
3. a kind of intelligent network disc storage system according to claim 1, is characterized in that, described intelligent network disk is provided with network interface, controller, memory hardware logical construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420474359.8U CN204031220U (en) | 2014-08-21 | 2014-08-21 | A kind of intelligent network disc storage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420474359.8U CN204031220U (en) | 2014-08-21 | 2014-08-21 | A kind of intelligent network disc storage system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204031220U true CN204031220U (en) | 2014-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420474359.8U Expired - Fee Related CN204031220U (en) | 2014-08-21 | 2014-08-21 | A kind of intelligent network disc storage system |
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| CN (1) | CN204031220U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110471794A (en) * | 2019-07-23 | 2019-11-19 | 深圳康佳电子科技有限公司 | Support network storage method, system and the storage medium of data backup |
-
2014
- 2014-08-21 CN CN201420474359.8U patent/CN204031220U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110471794A (en) * | 2019-07-23 | 2019-11-19 | 深圳康佳电子科技有限公司 | Support network storage method, system and the storage medium of data backup |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20150821 |
|
| EXPY | Termination of patent right or utility model |