CN205247413U - Computer lab server positioning system - Google Patents
Computer lab server positioning system Download PDFInfo
- Publication number
- CN205247413U CN205247413U CN201521016051.XU CN201521016051U CN205247413U CN 205247413 U CN205247413 U CN 205247413U CN 201521016051 U CN201521016051 U CN 201521016051U CN 205247413 U CN205247413 U CN 205247413U
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- CN
- China
- Prior art keywords
- card reader
- rack
- server
- machine room
- host computer
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a computer lab server positioning system, including host computer, plural number platform rack and the card reader the same with rack quantity, the server is equipped with in the rack, the server includes the electronic tags who corresponds with the server serial number, arranges a card reader in every rack, the ID of card reader is corresponding with the serial number of rack, card reader and host computer communication connection. The utility model discloses a computer lab server positioning system need not install the trigger, need not install yet with the outside shielding controlling part that cuts off of rack, simple structure can determine the server position through the RSSI value, the server does not need fixed position to place, it is convenient, efficient to manage.
Description
[technical field]
The utility model relates to machine room server selection, relates in particular to a kind of machine room server selection system.
[background technology]
Traditional machine room server selection is on server, to stick electronic tag, and positioning label need to write clothesThe business coding of device and the coding of rack, administrative staff, by hand-held set, position by artificial mode,Waste time and energy.
Application number be CN201120478715.X disclosure of the invention a kind of machine room server selection label, compriseRack, rfid interrogator and host computer, is characterized in that: described interior of equipment cabinet be provided with a mark with described inThe consistent trigger of numbering of rack is laid some servers, at described server in described rackOn the mark electronic tag consistent with the numbering of described server is installed, described trigger by sendWireless signal is realized wireless being connected with described electronic tag, and described electronic tag and described rfid interrogator are realizedRadio communication connects, and described electronic tag receives the wireless signal that described trigger sends and reads to described RFIDWrite device and send wireless signal, described rfid interrogator communicates and is connected with described host computer.
The advantage of this utility model is, automatically locates by realizing machine room server, saved a large amount of manpowersMaterial resources; Shortcoming is, complex structure, and every rack all needs to arrange a trigger, and each trigger also needsInstall and the outside shielding control cutting off of rack.
[summary of the invention]
The technical problems to be solved in the utility model be to provide a kind of simple in structure, can sentence by RSSI valueThe machine room server selection system of disconnected server location.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is, a kind of machine room serverNavigation system, comprises host computer, plural platform rack and the card reader identical with rack quantity, in rack, is equipped withServer, server comprises with server numbers corresponding electronic tag, arranges a Card Reader in every rackDevice, the ID of card reader is corresponding with the numbering of rack; Card reader and host computer communication connection.
Above-described machine room server selection system, described electronic tag is active label.
Above-described machine room server selection system, card reader comprises microcontroller, network interface module, RS232Interface, RFID radio-frequency front-end, GPIO interface, buzzer and/or indicator lamp, network interface module, RS232 interface,RFID radio-frequency front-end, GPIO interface, buzzer and/or indicator lamp connect respectively microcontroller
Machine room server selection system of the present utility model does not need to install trigger, does not need to install and machine yetThe outside shielding control cutting off of cabinet, simple in structure, can judge server location by RSSI value, serviceDevice does not need fixed position to place, and it is convenient to manage, and efficiency is high.
[brief description of the drawings]
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the circuit diagram of the utility model embodiment card reader.
Fig. 2 is the structural representation of the utility model embodiment machine room server selection system.
[detailed description of the invention]
The circuit diagram of the utility model embodiment card reader as shown in Figure 1, comprises microcontroller (MCU), net(card reader and host computer are by network interface and RS232 serial communication: transmission electronic number of tags for mouthful module and RS232According to, control card reader sensitivity etc.), RFID radio-frequency front-end (has the electronic tag of collection RSSI data etc.Function), buzzer and/or indicator lamp (Card Reader prompting), GPIO interface (can expand the ports such as Wei Gen) andPower supply (9v-24DC-DC5V, LDO5V-3.3V).
The structure of the utility model embodiment machine room server selection system as shown in Figure 2, comprise host computer,Three racks and three card reader, arrange a RFID card reader, the ID of card reader and machine in every rackThe numbering of cabinet is corresponding; Card reader and host computer communication connection.
Several servers are housed in rack, on server, post with server and number corresponding electronic tag,Electronic tag adopts active label.
For the administration base of convenient service device is placed. Need first rack to be numbered, then serverNumbering writes fixed card reader the inside in this rack. By each server code and coding is written toThe RFID label the inside that server is corresponding.
The sensitivity of card reader is transferred to suitable DB (signal to noise ratio Signal/Noise), looks in upper computer endSee the coding of destination server and add up each card reader and read the RSSI value of destination server electronic tag and (readCard device is by the radio-frequency front-end RFID electronic tag within the scope of inquire-receive always, and the distance of electronic tag can matterInspection affects the size of the RSSI value of card reader reading tag, and MCU reads the RSSI of radio frequency front end chip by SPIRegister takes out the RSSI value of each label, just can judge that according to reading RSSI value size label is of living inRack), show reading peaked card reader coding. Computer room administrator just can arrive corresponding machineCabinet location-server.
For example, need location-server 5 can read according to each card reader the electronic tag of server 5RSSI (the signal strength signal intensity instruction that ReceivedSignalStrengthIndication receives) value, ifIt is maximum that upper computer detection to 2 card reader is read server 5 electronic tag RSSI values, so just can determineServer 5 is in No. 2 racks.
Claims (3)
1. a machine room server selection system, comprises in host computer and plural platform rack, rack service is housedDevice, server comprises with server numbers corresponding electronic tag, it is characterized in that, comprises and rack quantityIdentical card reader, arranges a card reader in every rack, the ID of card reader is relative with the numbering of rackShould; Card reader and host computer communication connection.
2. machine room server selection system according to claim 1, is characterized in that described electronicsLabel is active label.
3. machine room server selection system according to claim 1, is characterized in that, card reader comprisesMicrocontroller, network interface module, RS232 interface, RFID radio-frequency front-end, GPIO interface, buzzer and/orIndicator lamp, network interface module, RS232 interface, RFID radio-frequency front-end, GPIO interface, buzzer and/or refer toShow that lamp connects respectively microcontroller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521016051.XU CN205247413U (en) | 2015-12-08 | 2015-12-08 | Computer lab server positioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521016051.XU CN205247413U (en) | 2015-12-08 | 2015-12-08 | Computer lab server positioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205247413U true CN205247413U (en) | 2016-05-18 |
Family
ID=55946495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521016051.XU Expired - Fee Related CN205247413U (en) | 2015-12-08 | 2015-12-08 | Computer lab server positioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205247413U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109697490A (en) * | 2019-01-04 | 2019-04-30 | 江苏本能科技有限公司 | Radio frequency recognizing electronic label information write-in method and device |
| CN110012431A (en) * | 2019-03-12 | 2019-07-12 | 联想(北京)有限公司 | A kind of information processing method, server rack, management equipment and storage medium |
| CN110009076A (en) * | 2019-04-08 | 2019-07-12 | 山东瀚岳智能科技股份有限公司 | A kind of intelligent storage cabinet system and its management method, device based on RFID |
| CN110793653A (en) * | 2018-08-02 | 2020-02-14 | 阿里巴巴集团控股有限公司 | Temperature monitoring method and device |
| CN111599030A (en) * | 2019-02-21 | 2020-08-28 | 广州高新兴机器人有限公司 | Robot inspection method and system based on machine room |
-
2015
- 2015-12-08 CN CN201521016051.XU patent/CN205247413U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110793653A (en) * | 2018-08-02 | 2020-02-14 | 阿里巴巴集团控股有限公司 | Temperature monitoring method and device |
| CN109697490A (en) * | 2019-01-04 | 2019-04-30 | 江苏本能科技有限公司 | Radio frequency recognizing electronic label information write-in method and device |
| CN111599030A (en) * | 2019-02-21 | 2020-08-28 | 广州高新兴机器人有限公司 | Robot inspection method and system based on machine room |
| CN110012431A (en) * | 2019-03-12 | 2019-07-12 | 联想(北京)有限公司 | A kind of information processing method, server rack, management equipment and storage medium |
| CN110009076A (en) * | 2019-04-08 | 2019-07-12 | 山东瀚岳智能科技股份有限公司 | A kind of intelligent storage cabinet system and its management method, device based on RFID |
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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: 20160518 Termination date: 20191208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |