CN105260285A - Method and system for data center to collect and upload data - Google Patents
Method and system for data center to collect and upload data Download PDFInfo
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- CN105260285A CN105260285A CN201510681900.1A CN201510681900A CN105260285A CN 105260285 A CN105260285 A CN 105260285A CN 201510681900 A CN201510681900 A CN 201510681900A CN 105260285 A CN105260285 A CN 105260285A
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Abstract
The invention provides a method and a system for a data center to collect and upload data. The method specifically comprises the following steps: a data acquisition terminal of the data center collects current data; the data acquisition terminal compares the current data with stored previous data; and if a detection result shows that the current data and the stored previous data have different data, uploading the different data to an upper computer of the data center. On the basis of an original MODBUS protocol, when the bottom-layer data acquisition terminal collects the data, the collected data in advance is analyzed in advance, only the data which is different from the previous data is collected, so that data uploading speed and upper-layer software response time and analysis speed can be greatly improved, and convenience is brought for users.
Description
Technical field
The present invention relates to data center's technical field, particularly relate to the data acquisition of a kind of data center and the method and system uploaded.
Background technology
Current is MODBUS agreement to data center or IDC center monitoring device talk.Because in machine room, Information Monitoring amount is large, all data volumes need be uploaded when bottom image data, again by upper layer software (applications) to all data analysis, so former MODBUS agreement easily causes poll time long, also easily there is the problem that the data response time is long, Refresh Data frequency is slow in upper layer software (applications) interface, brings inconvenience to user.
It can thus be appreciated that prior art has yet to be improved and developed.
Summary of the invention
The technical problem to be solved in the present invention is, for the above-mentioned defect of prior art, there is provided the data acquisition of a kind of data center and the method and system uploaded, be intended to the data upload speed being improved data center or IDC machine room by the present invention, improve upper layer software (applications) response time and analysis speed simultaneously, thus provide convenience for user.
The technical scheme that technical solution problem of the present invention adopts is as follows:
Data center's data acquisition the method uploaded, wherein, comprise step:
The data collection station of S1, data center gathers current data;
The last data of described current data and storage contrast by S2, described data collection station;
If S3 detects that the last data of described current data and storage exist not identical data, then described not identical data is uploaded to the host computer of described data center.
Described data center's data acquisition the method uploaded, wherein, described data collection station comprises N number of, wherein N<255.
Described data center's data acquisition the method uploaded, wherein, the time that each data collection station gathers needed for current data is different.
Described data center's data acquisition the method uploaded, wherein, described N number of data collection station is communicated to connect by RS485 bus and described host computer.
Described data center's data acquisition the method uploaded, wherein, described step S3 specifically comprises step:
S31, each data collection station gather corresponding current data as required respectively;
Current data after having gathered is analyzed with the last data stored before by S32, each data terminal respectively;
If S33 detects that described current data exists not identical data with the last data stored before respectively, then described not identical data is gathered;
S34, by the data upload after gathering to the host computer of described data center.
Data center's data acquisition the system uploaded, wherein, comprising:
Data acquisition module, the data collection station for data center gathers current data;
Data Comparison module, contrasts for the last data of described data collection station by described current data and storage;
Data upload module, if for detecting that the last data of described current data and storage exist not identical data, be then uploaded to the host computer of described data center by described not identical data.
The data acquisition of described data center the system uploaded, wherein, described data collection station comprises N number of, wherein N<255.
The data acquisition of described data center the system uploaded, wherein, the time that each data collection station gathers needed for current data is different.
The data acquisition of described data center the system uploaded, wherein, described N number of data collection station is communicated to connect by RS485 bus and described host computer.
The data acquisition of described data center the system uploaded, wherein, described data upload module specifically comprises:
Data acquisition contrast unit, gathers corresponding current data respectively as required for each data collection station, the current data after having gathered is analyzed with the last data stored before respectively;
Data Detection collection unit, if for detecting that described current data exists not identical data with the last data stored before respectively, then gather described not identical data;
Data summarization uploading unit, for by the data upload after gathering to the host computer of described data center.
A kind of data center provided by the present invention data acquisition the method and system uploaded, described method specifically comprises: the data collection station of data center gathers current data; The last data of described current data and storage contrast by described data collection station; If detect there is not identical data in the last data of described current data and storage, then described not identical data is uploaded to the host computer of described data center.The present invention is on former MODBUS protocol basis, when bottom data acquisition terminal image data, in advance to the data analysis gathered, only upload and previous vicissitudinous data, substantially increase data upload speed and upper layer software (applications) response time and analysis speed, provide users with the convenient.
Accompanying drawing explanation
Tu1Shi data center of the present invention data acquisition the process flow diagram of the preferred embodiment of method for uploading.
Tu2Shi data center of the present invention data acquisition the Application Example schematic diagram of method for uploading.
Tu3Shi data center of the present invention data acquisition the functional block diagram of the preferred embodiment of uploading system.
Embodiment
The invention discloses the data acquisition of a kind of data center and the method and system uploaded, for making object of the present invention, technical scheme and advantage clearly, clearly, developing simultaneously referring to accompanying drawing, the present invention is described in more detail for embodiment.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Refer to Fig. 1, Tu1Shi data center of the present invention data acquisition the process flow diagram of the preferred embodiment of method for uploading.Data center's data acquisition shown in Fig. 1 the method uploaded, comprising:
The data collection station of step S101, data center gathers current data.
Described data collection station in the embodiment of the present invention comprises N number of, wherein N<255, and each data collection station is all communicated to connect by RS485 bus and described host computer.Each data collection station is different according to its effect, and the time gathered needed for current data is different.For example, assuming that have 3 acquisition terminals, acquisition terminal 1 has 128 packets needs to upload, time is about 300ms, acquisition terminal 2 has 64 data to wrap biography, time is about 150ms, and terminal 3 has 4096 data to wrap biography, and the time is about 12s, so, the data upload of 3 acquisition terminals once needs about 16s (latency period of each acquisition terminal is defaulted as 1s).If image data amount is large, the time is longer, and uplink time also can be longer.The acquisition terminal quantity that RS485 bus is hung is more, and the time of uploading also can be longer, and the speed causing upper layer software (applications) to gather can be slower.
The last data of described current data and storage contrast by step S102, described data collection station.
If step S103 detects that the last data of described current data and storage exist not identical data, then described not identical data is uploaded to the host computer of described data center.
In the embodiment of the present invention, described step S103 specifically comprises step:
S31, each data collection station gather corresponding current data as required respectively;
Current data after having gathered is analyzed with the last data stored before by S32, each data terminal respectively;
If S33 detects that described current data exists not identical data with the last data stored before respectively, then described not identical data is gathered;
S34, by the data upload after gathering to the host computer of described data center.
Namely, the embodiment of the present invention is on former MODBUS protocol basis, when bottom data acquisition terminal image data, in advance to the data analysis gathered, only upload and previous vicissitudinous data, then suppose that the data of 3 acquisition terminals all only have 16 packets to change, then each acquisition terminal only uploads 16 packets, total uplink time is about 3.2S, under comparing, substantially increases data upload speed and upper layer software (applications) response time and analysis speed.
Below by by concrete Application Example, the present invention will be further described.Specifically please refer to the Application Example shown in Fig. 2.Data collection station in this application embodiment comprises N number of, wherein N<255, and each data collection station is communicated to connect by RS485 bus and described host computer.Data are different according to the effect of terminal for detection time from acquisition terminal, and acquisition time is also each different, and as image data amount is large, the time is longer, and uplink time also can be longer; Or the acquisition terminal quantity that RS485 bus is hung is more, the time of uploading also can be longer, thus the speed causing upper layer software (applications) to gather can be slower.For example, assuming that have 3 acquisition terminals, acquisition terminal 1 has 128 packets needs to upload, time is about 300ms, acquisition terminal 2 has 64 data to wrap biography, time is about 150ms, terminal 3 has 4096 data to wrap biography, and the time is about 12s, and the data upload of 3 acquisition terminals once needs about 16s (latency period of each acquisition terminal is defaulted as 1s); On this basis, data collection station first does data analysis by after data acquisition in terminal, data as 3 acquisition terminals all only have 16 packets to change, each acquisition terminal just only uploads 16 packets, total uplink time is about 3.2S, fundamentally improves the real-time of data acquisition.During in view of data acquisition in center monitoring, relative to previous data, the data of change are relatively less, and high priority data when changing is processed, and greatly improve the efficiency of change information collection.
For another example, in machine room, in each rack, all there is asset detection equipment, online management is carried out to the main equipment in rack.Asset detection equipment passes through RS485 bus with 30 equipment networks, then uploads to host computer via after protocol conversion, carries out information management by host computer.Assuming that each equipment former uploading data time is 3S, the wait interval time between two equipment is 0.5S, then no matter whether 30 asset detection equipment network data change uplink time is 104.5S.When adopting the method in the present invention, only need to upload delta data, if assuming that only have the partial data in 2 equipment to create change in 30 equipment, the data upload time of change is 0.01S and 0.02S, then the uploading data time is 14.53S, obviously drastically increases response time and real-time.
Therefore, the present invention is on former MODBUS protocol basis, when bottom data acquisition terminal image data, in advance to the data analysis gathered, only upload and previous vicissitudinous data, substantially increase data upload speed and upper layer software (applications) response time and analysis speed, provide users with the convenient.
Based on above-described embodiment, the present invention also provides the data acquisition of a kind of data center and uploading system, as shown in Figure 3, comprising:
Data acquisition module 100, the data collection station for data center gathers current data; As detailed above.
Data Comparison module 200, contrasts for the last data of described data collection station by described current data and storage; As detailed above.
Data upload module 300, if for detecting that the last data of described current data and storage exist not identical data, be then uploaded to the host computer of described data center by described not identical data; As detailed above.
Further, described data collection station comprises N number of, wherein N<255.
Further, each data collection station gathers the time difference needed for current data.
Further, described N number of data collection station is communicated to connect by RS485 bus and described host computer.
Further, described data upload module 300 specifically comprises:
Data acquisition contrast unit, gathers corresponding current data respectively as required for each data collection station, the current data after having gathered is analyzed with the last data stored before respectively; As detailed above.
Data Detection collection unit, if for detecting that described current data exists not identical data with the last data stored before respectively, then gather described not identical data; As detailed above.
Data summarization uploading unit, for by the data upload after gathering to the host computer of described data center; As detailed above.
In sum, a kind of data center provided by the present invention data acquisition the method and system uploaded, described method specifically comprises: the data collection station of data center gathers current data; The last data of described current data and storage contrast by described data collection station; If detect there is not identical data in the last data of described current data and storage, then described not identical data is uploaded to the host computer of described data center.The present invention is on former MODBUS protocol basis, when bottom data acquisition terminal image data, in advance to the data analysis gathered, only upload and previous vicissitudinous data, substantially increase data upload speed and upper layer software (applications) response time and analysis speed, provide users with the convenient.
Should be understood that, application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to claims of the present invention.
Claims (10)
1. data center's data acquisition the method uploaded, is characterized in that, comprise step:
The data collection station of S1, data center gathers current data;
The last data of described current data and storage contrast by S2, described data collection station;
If S3 detects that the last data of described current data and storage exist not identical data, then described not identical data is uploaded to the host computer of described data center.
2. data center according to claim 1 data acquisition the method uploaded, it is characterized in that, described data collection station comprises N number of, wherein N<255.
3. data center according to claim 2 data acquisition the method uploaded, is characterized in that, the time that each data collection station gathers needed for current data is different.
4. data center according to claim 2 data acquisition the method uploaded, it is characterized in that, described N number of data collection station is communicated to connect by RS485 bus and described host computer.
5. data center according to claim 4 data acquisition the method uploaded, it is characterized in that, described step S3 specifically comprises step:
S31, each data collection station gather corresponding current data as required respectively;
Current data after having gathered is analyzed with the last data stored before by S32, each data terminal respectively;
If S33 detects that described current data exists not identical data with the last data stored before respectively, then described not identical data is gathered;
S34, by the data upload after gathering to the host computer of described data center.
6. data center's data acquisition the system uploaded, is characterized in that, comprising:
Data acquisition module, the data collection station for data center gathers current data;
Data Comparison module, contrasts for the last data of described data collection station by described current data and storage;
Data upload module, if for detecting that the last data of described current data and storage exist not identical data, be then uploaded to the host computer of described data center by described not identical data.
7. data center's data acquisition the system uploaded according to claim 6, it is characterized in that, described data collection station comprises N number of, wherein N<255.
8. data center's data acquisition the system uploaded according to claim 7, it is characterized in that, the time that each data collection station gathers needed for current data is different.
9. data center's data acquisition the system uploaded according to claim 7, it is characterized in that, described N number of data collection station is communicated to connect by RS485 bus and described host computer.
10. data center's data acquisition the system uploaded according to claim 9, it is characterized in that, described data upload module specifically comprises:
Data acquisition contrast unit, gathers corresponding current data respectively as required for each data collection station, the current data after having gathered is analyzed with the last data stored before respectively;
Data Detection collection unit, if for detecting that described current data exists not identical data with the last data stored before respectively, then gather described not identical data;
Data summarization uploading unit, for by the data upload after gathering to the host computer of described data center.
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| CN106292591A (en) * | 2016-08-20 | 2017-01-04 | 广州明珞汽车装备有限公司 | A kind of equipment big data platform monitoring diagnosis system |
| CN108023788A (en) * | 2017-11-29 | 2018-05-11 | 中国平安人寿保险股份有限公司 | Monitoring data method for uploading, device, equipment, system and storage medium |
| CN108880952A (en) * | 2018-03-28 | 2018-11-23 | 青岛海信智慧家居系统股份有限公司 | A kind of household appliance reports the method, device and equipment of information |
| CN111787082A (en) * | 2020-06-22 | 2020-10-16 | 珠海格力电器股份有限公司 | Method, equipment and system for reporting multi-stage service data |
| CN114510345A (en) * | 2021-12-28 | 2022-05-17 | 山东有人物联网股份有限公司 | Data acquisition equipment, method and device and computer readable storage medium |
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Address after: 518057 Nanshan District City, Guangdong Province, high tech in the middle of the road No. 2 Shenzhen Software Park, a phase of the seven floor of the four floor of the three Applicant after: Shenzhen Polytron Technologies Inc Address before: 518057 Nanshan District City, Guangdong Province, high tech in the middle of the road No. 2 Shenzhen Software Park, a phase of the seven floor of the four floor of the three Applicant before: Shenzhen Xbrother Technology Co., Ltd. |
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Application publication date: 20160120 |