CN106201361B - A kind of electric power big data storage method having reply N-5 storaging medium failure - Google Patents
A kind of electric power big data storage method having reply N-5 storaging medium failure Download PDFInfo
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- CN106201361B CN106201361B CN201610573017.5A CN201610573017A CN106201361B CN 106201361 B CN106201361 B CN 106201361B CN 201610573017 A CN201610573017 A CN 201610573017A CN 106201361 B CN106201361 B CN 106201361B
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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
- G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
- G06F3/0614—Improving the reliability of storage systems
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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
- G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
- G06F3/0614—Improving the reliability of storage systems
- G06F3/0619—Improving the reliability of storage systems in relation to data integrity, e.g. data losses, bit errors
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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
- G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
- G06F3/067—Distributed or networked storage systems, e.g. storage area networks [SAN], network attached storage [NAS]
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Abstract
The invention discloses a kind of electric power big data storage methods for having reply N-5 storaging medium failure, including building data communication network, distribute data storage cell, and reciprocity four steps are answered in data storage and inspection and failure.Operation of the present invention method is easy to be reliable, run high degree of automation, on the one hand storage equipment operation failure can be timely and effectively found, on the other hand the failure resilience and repair ability of storage equipment can effectively be improved, to effectively improve electric power big data storage system operation stability and reliability, loss of data phenomenon is avoided to occur.
Description
Technical field
The present invention relates to a kind of electric power big data storage methods for having reply N-5 storaging medium failure, belong to informix
Management system technical field.
Background technique
Power storage system is the important component part of current electric system, is played work such as electric power system data analyses
Irreplaceable role easily cause electric power big data storaging medium to break down and draw but due to equipment fault etc.
Loss of data phenomenon is sent out, to this problem, currently proposing requirement to electric power big data storage system allows≤5 storages single for this
Needs of the member failure simultaneously without influencing data storage stability, i.e. N-5 standard, but currently used electric system big data
The conventional store mode that storage method is all made of, although can meet the needs used to a certain degree, data are in storing process
There are memory system architecture complexity for middle one side, and storage working efficiency is low and failure is not easy to find and exclude, on the other hand also
Phenomena such as it is insufficient that there is data backups, and Backup Data stability difference is easy to be lost, therefore it is directed to this problem, there is an urgent need to develop
A kind of completely new electric power big data storage method, to meet the needs of actual use.
Summary of the invention
The object of the invention, which is that, overcomes above-mentioned deficiency, and it is big to provide a kind of electric power for having reply N-5 storaging medium failure
Date storage method.
To achieve the above object, the present invention is to be achieved through the following technical solutions:
A kind of electric power big data storage method having reply N-5 storaging medium failure, includes the following steps:
The first step constructs data communication network, constructs electricity respectively using internet, power carrier communication network and Internet of Things
Power big data searching terminal, electric power big data storage terminal, electric power big data operating terminal and electric power big data acquisition terminal phase
The Communications service network to connect, and internet, power carrier communication network and Internet of Things equal at least one, and lead between each other
Cross the interconnection of at least one data encoding conversion equipment；
Second step distributes data storage cell, in the system for carrying out data storage to electric power big data, to each number
Same address code mark is carried out according to storaging medium unit, and is primary data store by each data storage medium unit universal formulation
Group, auxiliary data storage group and backup data store group three classes, and primary data store group, auxiliary data storage group and Backup Data
Storage group is located in mutually independent circuit system, wherein a data storage medium unit in primary data store group point
It is not connected with each other with each data storage medium unit in auxiliary data storage group and backup data store group, and constitutes one
A data storage cell, it is parallel with one another between each data storage cell, and each data storage cell sets at least one net respectively
Network communication unit, data monitoring detection unit, fault detection unit, and detected by network communication unit and fault
Unit is connect with the communication network that the first step constructs；
Third step, data storage and inspection, complete second step storage unit building and distribution after, by communication network by
The collected each group electric power big data information of electric power big data acquisition terminal is passed through the big number of electric power by electric power big data operating terminal
After carrying out searching classification according to searching terminal, it is sent to electric power big data storage terminal, terminal root is then stored by electric power big data
It is believed that primary data store group, auxiliary data storage group and backup that information is respectively stored into each data storage cell by breath classification
In data storage medium unit in data storage group, and data storage to primary data store group, auxiliary data storage group and
When in the data storage medium unit in backup data store group, several segments are splitted data into, and in the starting point of every segment data
Address code mark with each data storage medium unit is added at termination end position, after the completion of storage, is detected by data monitoring
Unit, the timing of fault detection unit to the internal data of each data storage medium unit in data storage medium unit and
Circuit connection state carries out inspection, and primary data store group, auxiliary data storage group and Backup Data in data storage cell
The data storage medium unit of storage group point installation primary data store group, auxiliary data storage group and backup data store group sequence
Inspection at times, monitoring time interval are not more than 60 seconds；
4th step, failure reply, when third step inspection is no abnormal, then each data storage cell storage organization is kept
It is constant, when any one data storage medium unit in third step inspection discovery data storage cell is abnormal, then one
Aspect alarms to abnormal data storage medium unit, on the other hand by the data in the data storage cell by other numbers
It is backed up according to storage unit, when Backup Data, while each address code mark in the data storage cell of data backup will to be used for
Knowledge is changed to fault data access unit address code identification, then repairs to the data storage cell of failure, and passes through
The address code mark of data storage cell after crossing maintenance is used for the data storage cell address of data backup before being changed to
Code identification.
Further, the address code is identified as hexadecimal code, any one in octal code.
Further, the internet, power carrier communication network and Internet of Things include at least one online communication
Network and at least one wireless communication networks.
Further, in the storage unit, it is spare that each storage unit is all provided at least one redundant memory cell.
Operation of the present invention method is easy to be reliable, runs high degree of automation, on the one hand can timely and effectively find that storage is set
Standby operation troubles, on the other hand can effectively improve the failure resilience and repair ability of storage equipment, to effectively mention
High electric power big data storage system operation stability and reliability avoid loss of data phenomenon from occurring.
Detailed description of the invention
Fig. 1 is invention's principle block diagram.
Specific embodiment
As shown in Figure 1, a kind of electric power big data storage method for having reply N-5 storaging medium failure, including walk as follows
It is rapid:
The first step constructs data communication network, constructs electricity respectively using internet, power carrier communication network and Internet of Things
Power big data searching terminal, electric power big data storage terminal, electric power big data operating terminal and electric power big data acquisition terminal phase
The Communications service network to connect, and internet, power carrier communication network and Internet of Things equal at least one, and lead between each other
Cross the interconnection of at least one data encoding conversion equipment；
Second step distributes data storage cell, in the system for carrying out data storage to electric power big data, to each number
Same address code mark is carried out according to storaging medium unit, and is primary data store by each data storage medium unit universal formulation
Group, auxiliary data storage group and backup data store group three classes, and primary data store group, auxiliary data storage group and Backup Data
Storage group is located in mutually independent circuit system, wherein a data storage medium unit in primary data store group point
It is not connected with each other with each data storage medium unit in auxiliary data storage group and backup data store group, and constitutes one
A data storage cell, it is parallel with one another between each data storage cell, and each data storage cell sets at least one net respectively
Network communication unit, data monitoring detection unit, fault detection unit, and detected by network communication unit and fault
Unit is connect with the communication network that the first step constructs；
Third step, data storage and inspection, complete second step storage unit building and distribution after, by communication network by
The collected each group electric power big data information of electric power big data acquisition terminal is passed through the big number of electric power by electric power big data operating terminal
After carrying out searching classification according to searching terminal, it is sent to electric power big data storage terminal, terminal root is then stored by electric power big data
It is believed that primary data store group, auxiliary data storage group and backup that information is respectively stored into each data storage cell by breath classification
In data storage medium unit in data storage group, and data storage to primary data store group, auxiliary data storage group and
When in the data storage medium unit in backup data store group, several segments are splitted data into, and in the starting point of every segment data
Address code mark with each data storage medium unit is added at termination end position, after the completion of storage, is detected by data monitoring
Unit, the timing of fault detection unit to the internal data of each data storage medium unit in data storage medium unit and
Circuit connection state carries out inspection, and primary data store group, auxiliary data storage group and Backup Data in data storage cell
The data storage medium unit of storage group point installation primary data store group, auxiliary data storage group and backup data store group sequence
Inspection at times, monitoring time interval are not more than 60 seconds；
4th step, failure reply, when third step inspection is no abnormal, then each data storage cell storage organization is kept
It is constant, when any one data storage medium unit in third step inspection discovery data storage cell is abnormal, then one
Aspect alarms to abnormal data storage medium unit, on the other hand by the data in the data storage cell by other numbers
It is backed up according to storage unit, when Backup Data, while each address code mark in the data storage cell of data backup will to be used for
Knowledge is changed to fault data access unit address code identification, then repairs to the data storage cell of failure, and passes through
The address code mark of data storage cell after crossing maintenance is used for the data storage cell address of data backup before being changed to
Code identification.
In the present embodiment, the address code is identified as hexadecimal code, any one in octal code.
In the present embodiment, the internet, power carrier communication network and Internet of Things include at least one online logical
Interrogate network and at least one wireless communication networks.
In the present embodiment, in the storage unit, it is standby that each storage unit is all provided at least one redundant memory cell
With.
Operation of the present invention method is easy to be reliable, runs high degree of automation, on the one hand can timely and effectively find that storage is set
Standby operation troubles, on the other hand can effectively improve the failure resilience and repair ability of storage equipment, to effectively mention
High electric power big data storage system operation stability and reliability avoid loss of data phenomenon from occurring.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (4)
1. a kind of electric power big data storage method for having reply N-5 storaging medium failure, it is characterised in that: described to have reply
The electric power big data storage method of N-5 storaging medium failure includes the following steps:
The first step constructs data communication network, it is big to construct electric power respectively using internet, power carrier communication network and Internet of Things
Data retrieval terminal, electric power big data storage terminal, electric power big data operating terminal and electric power big data acquisition terminal mutually interconnect
The Communications service network connect, and internet, power carrier communication network and Internet of Things equal at least one, and between each other by extremely
A few data code conversion device is connected with each other；
Second step distributes data storage cell, in the system for carrying out data storage to electric power big data, deposits to each data
Store up media unit and carry out same address code mark, and by each data storage medium unit universal formulation be primary data store group,
Auxiliary data storage group and backup data store group three classes, and primary data store group, auxiliary data storage group and Backup Data are deposited
Storage group is located in mutually independent circuit system, wherein the data storage medium unit difference in primary data store group
It is connected with each other with each data storage medium unit in auxiliary data storage group and backup data store group, and constitutes one
Data storage cell, it is parallel with one another between each data storage cell, and each data storage cell sets at least one network respectively
Communication unit, data monitoring detection unit, fault detection unit, and it is single by network communication unit and fault detection
Member is connect with the communication network of first step building；
Third step, data storage and inspection, after the storage unit building and distribution of completing second step, by communication network by electric power
Big data operating terminal examines the collected each group electric power big data information of electric power big data acquisition terminal by electric power big data
After rope terminal carries out searching classification, it is sent to electric power big data storage terminal, then by electric power big data storage terminal according to letter
Primary data store group, auxiliary data storage group and the Backup Data that information is respectively stored into each data storage cell by breath classification
In data storage medium unit in storage group, and in data storage to primary data store group, auxiliary data storage group and backup
When in the data storage medium unit in data storage group, several segments are splitted data into, and at the starting point of every segment data and end
Knot end position at add each data storage medium unit address code mark, after the completion of storage, by data monitoring detection unit,
Internal data and circuit of the fault detection unit timing to each data storage medium unit in data storage medium unit
Connection status carries out inspection, and primary data store group, auxiliary data storage group and backup data store in data storage cell
Data storage medium unit point installation primary data store group, auxiliary data storage group and the backup data store group sequence timesharing of group
Section inspection, monitoring time interval are not more than 60 seconds；
4th step, failure reply, when third step inspection is no abnormal, then each data storage cell storage organization is kept not
Become, when any one data storage medium unit in third step inspection discovery data storage cell is abnormal, then a side
It alarms in face of abnormal data storage medium unit, on the other hand by the data in the data storage cell by other data
Storage unit is backed up, and when Backup Data, while will be used for each address code identification in the data storage cell of data backup
It is changed to fault data access unit address code identification, then the data storage cell of failure is repaired, and is passed through
It compiles the address code mark of data storage cell after maintenance is used for data backup data storage cell address before being changed to
Code mark.
2. a kind of electric power big data storage method for having reply N-5 storaging medium failure according to claim 1, special
Sign is: the address code is identified as hexadecimal code, any one in octal code.
3. a kind of electric power big data storage method for having reply N-5 storaging medium failure according to claim 1, special
Sign is: internet, power carrier communication network and the Internet of Things includes at least one online communication network and at least
One wireless communication networks.
4. a kind of electric power big data storage method for having reply N-5 storaging medium failure according to claim 1, special
Sign is: in the storage unit, it is spare that each storage unit is all provided at least one redundant memory cell.
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2016
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