CN105138543A - Data storage method and system - Google Patents
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- CN105138543A CN105138543A CN201510400964.XA CN201510400964A CN105138543A CN 105138543 A CN105138543 A CN 105138543A CN 201510400964 A CN201510400964 A CN 201510400964A CN 105138543 A CN105138543 A CN 105138543A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/24—Querying
- G06F16/245—Query processing
- G06F16/2455—Query execution
- G06F16/24552—Database cache management
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/28—Databases characterised by their database models, e.g. relational or object models
- G06F16/284—Relational databases
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Abstract
The invention discloses a data storage method, which comprises the following steps: caching collected data in a relational database in real time, wherein the collected data are monitoring data in an IaaS (Infrastructure as a Service) platform; obtaining cached data in the relational database in a preset time period; and storing the obtained data into a ring database. Correspondingly, the invention also discloses a data storage system. The method and system provided in the embodiment of the invention can effectively improve the storage efficiency of the database.
Description
Technical field
The present invention relates to field of cloud computer technology, particularly relate to a kind of storage means and system of data.
Background technology
Cloud computing (CloudComputing) is virtual (Virtualization), effectiveness calculates the mixing evolution of the concept such as (UtilityComputing), IaaS (namely infrastructure serve), PaaS (namely platform serves), SaaS (namely software serve) and the result risen to.It provide a brand-new internet commerce services model, namely user can by network with as required, the mode of easily expansion rent required service.
Namely infrastructure served IaaS (Infrastructureasaservice) and these facilities of infrastructure device come for serve upper layers as a kind of underlying resource.The facility of IaaS has a lot, and common PC, network, process, storage, bandwidth etc. can be its basic resources.These basic resources are transparent concerning user, be that is through when they are provided time virtual after computational resource, these resources are only supplied to terminal user as service, and terminal user need not be concerned about the source of these resources or realize details.In addition these resources externally all can be encapsulated as unified logic interfacing, thus shield the difference of bottom hardware.
So-called privately owned cloud, will be supplied to this internal staff by virtualized hardware resource exactly and use, be transparent for enterprise external.The supplier of privately owned cloud platform service and consumer are same company or tissue, Just because of this, privately owned cloud to the security feature of data resource and service stability much effective relative to the control of publicly-owned cloud.For the enterprise creating privately owned cloud, it has whole infrastructure that privately owned cloud is formed and the deployment way being free to item controlled and application.The utilization factor of resource can improve by privately owned cloud in enterprise, and then reaches the competitive power reducing costs and improve company information data security and enterprise core business.The establishment of privately owned cloud, both can be built by corporate IT departments voluntarily, also can provide by cloud computing service provider the then payment that creates and be deployed in user content environment.
In the prior art, the method stored the monitor data in IaaS platform often collects a monitor data, is stored in database by this monitor data.When processing mass data, the frequent write into Databasce of data, can take the network bandwidth, thus causes the storage efficiency of database low.
Summary of the invention
The embodiment of the present invention proposes a kind of storage means and system of data, effectively can improve the storage efficiency of database.
The embodiment of the present invention provides a kind of storage means of data, comprising:
The data collected are buffered in relational database in real time; The described data collected are the monitor data in IaaS platform;
Obtain the data of buffer memory in described relational database in preset time period;
The data of acquisition are stored in ring database.
Further, the data of buffer memory in described relevant database in described acquisition preset time period, specifically comprise:
The data of buffer memory in relational database described in preset time period are processed, the data needed for acquisition.
Further, the described data by acquisition are stored in ring database, specifically comprise:
The data of acquisition are write in the ring database file set up in advance;
Described ring database file is stored in described ring database, described ring database is filed and preserves described ring database file.
Further, the storage means of described data also comprises:
The data of buffer memory in described relational database are removed in timing.
Further, described IaaS platform adopts visual construction method to dispose; Described visual construction method specifically comprises:
Master component receives the network environment configuration-direct that user sends;
Described master component according to described network environment configuration instruction configures IaaS network environment, and is verified the network connectivty of described IaaS network environment;
If be proved to be successful, then described master component receives the arrangement of components instruction that user sends;
Described master component is according to described arrangement of components instruction, send to the first physical machine and the second physical machine and list is installed, make the first installation file needed for described first physical machine Install and configure control service, be deployed as Control Component, and make the second installation file needed for described second physical machine Install and configure calculation services, be deployed as computation module;
Described master component completes the structure of IaaS platform.
Accordingly, the embodiment of the present invention also provides a kind of storage system of data, comprises harvester, relational database and ring database; Described harvester comprises:
Acquisition module, for being buffered in the data collected in real time in relational database; The described data collected are the monitor data in IaaS platform;
Data acquisition module, for obtaining the data of buffer memory in described relational database in preset time period; And,
Data memory module, for being stored in the data of acquisition in ring database.
Further, described data acquisition module specifically for processing the data of buffer memory in relational database described in preset time period, the data needed for acquisition.
Further, described data memory module specifically comprises:
Data write unit, for writing in the ring database file set up in advance by the data of acquisition; And,
Data storage cell, for being stored in described ring database by described ring database file, making described ring database file and preserving described ring database file.
Further, described harvester also comprises:
Data dump module, removes the data of buffer memory in described relational database for timing.
Further, described IaaS platform adopts visual construction method to dispose; Described visual construction method specifically comprises:
Master component receives the network environment configuration-direct that user sends;
Described master component according to described network environment configuration instruction configures IaaS network environment, and is verified the network connectivty of described IaaS network environment;
If be proved to be successful, then described master component receives the arrangement of components instruction that user sends;
Described master component is according to described arrangement of components instruction, send to the first physical machine and the second physical machine and list is installed, make the first installation file needed for described first physical machine Install and configure control service, be deployed as Control Component, and make the second installation file needed for described second physical machine Install and configure calculation services, be deployed as computation module;
Described master component completes the structure of IaaS platform.
Implement the embodiment of the present invention, there is following beneficial effect:
The storage means of the data that the embodiment of the present invention provides and system, can by the height writing rate of relational database, the monitor data collected first is cached in relational database, then the data be buffered in a period of time in relational database are once taken out, be stored in ring database, thus decrease the write number of times of ring database, improve the storage efficiency of database; Adopt the monitor data of ring database to IaaS platform to preserve, improve the security of monitor data, meanwhile, ring database carries out automatic archiving to the data stored, and reduces the storage space of data.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of an embodiment of the storage means of data provided by the invention;
Fig. 2 is the schematic flow sheet of an embodiment of IaaS Platform deployment method;
Fig. 3 is the structural representation of an embodiment of the storage system of data provided by the invention;
Fig. 4 is the structural representation of an embodiment of disposing IaaS platform.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
See Fig. 1, be the schematic flow sheet of an embodiment of the storage means of data provided by the invention, comprise:
S1, the data collected to be buffered in relational database in real time; The described data collected are the monitor data in IaaS platform;
S2, obtain the data of buffer memory in described relational database in preset time period;
S3, the data of acquisition to be stored in ring database.
It should be noted that, monitor client installed by IaaS platform, the monitor data of Real-time Collection IaaS platform.Adopt relevant database to carry out buffer memory to the monitor data collected, improve the read or write speed of data.Pre-set the time period, the data be buffered in relational database in this time period are once taken out, is written to ring database and stores, avoid the data at every turn collected frequently to be stored into database, improve the storage efficiency of database.Wherein, monitor data is the data monitored IaaS platform, as bit number, bag number, number of dropped packets etc. that IaaS platform receives, sends.
According to the monitor data collected, the ruuning situation of each equipment in IaaS platform can be learnt, analyze the state judging each equipment interface, as normal, exception, closedown etc., thus obtain the traffic, interface utilization, packet loss, data error rate etc. of network link in certain period, and the Plotting data analyzed is become figure.And supvr can each equipment of Real-Time Monitoring, and give a forecast according to historical traffic feature.
In addition, after supervising data storage to ring database, the management platform of IaaS can conduct interviews to the monitor data stored, and realizes the inquiry to monitor data in ring database, deletion, amendment, the operation such as newly-built
Further, the data of buffer memory in described relevant database in described acquisition preset time period, specifically comprise:
The data of buffer memory in relational database described in preset time period are processed, the data needed for acquisition.
It should be noted that, the various monitor data of meeting buffer memory in relational database, but only need extract required data.Thus, pre-service processing is carried out to the data of buffer memory in preset time period, the data needed for extraction.
Further, the described data by acquisition are stored in ring database, specifically comprise:
The data of acquisition are write in the ring database file set up in advance;
Described ring database file is stored in described ring database, described ring database is filed and preserves described ring database file.
It should be noted that, after the data needed for extracting, desired data is write in the ring database file established, then ring database file is stored in ring database.Adopt ring database, the data of any type can be stored, realize mass data process, permanent preservation mass data, data storage capability is strong, and ring database adopts the mode of circulation to store data, guarantee that the size of database can not unrestrictedly increase, decrease extra maintenance cost.
Further, the storage means of described data also comprises:
The data of buffer memory in described relational database are removed in timing.
Further, as shown in Figure 2, described IaaS platform adopts visual construction method to dispose; Described visual construction method specifically comprises:
S201, described master component receive the network environment configuration-direct that user sends;
S202, described master component according to described network environment configuration instruction configures IaaS network environment, and are verified the network connectivty of described IaaS network environment;
If S203 is proved to be successful, then described master component receives the arrangement of components instruction that user sends;
S204, described master component are according to described arrangement of components instruction, send to the first physical machine and the second physical machine and list is installed, make the first installation file needed for described first physical machine Install and configure control service, be deployed as Control Component, and make the second installation file needed for described second physical machine Install and configure calculation services, be deployed as computation module;
S205, described master component complete the structure of IaaS platform.
It should be noted that, IaaS platform is disposed fast by the visualized operation in the WEB interface of master component.First create IaaS deployment platform, comprise: CentOS or Ubuntu choosing release version, node mode is configured to multinode deployment mode (Muti-node), be virtual opetrating system simulator (QEMU) by intermediate software layer (Hypervisor, a kind of intermediate software layer operated between basic physics server and operating system) pattern configurations; Wherein, CentOS or Ubuntu is operating system.
Then, user configures IaaS network environment in the WEB interface of master component, comprise: IaaS network environment is configured to FlatDHCP management in described WEB interface, public IP interval (PublicIPrange), Floating IP address interval (FloatIPrange), management CIDR (CIDR), store CIDR (CIDR), CIDR (CIDR) and dns server (DNSServers), and the network connectivty of master component is verified, if be proved to be successful, then can be configured the first physical machine and the second physical machine further.
It is Control Component that user configures the first physical machine in the WEB interface of master component, then master component sends to the first physical machine and installs list, make the first physical machine obtain corresponding first installation file from installation list to install voluntarily, be deployed as Control Component.It is computation module that user configures the second physical machine in the WEB interface of master component, then master component sends to the second physical machine and installs list, makes the second physical machine obtain the second installation file from installation list and installs, be deployed as computation module.Meanwhile, the 3rd physical machine, the 4th physical machine etc. also can be deployed as other assemblies such as memory module.Deployment of components completes the structure namely completing IaaS platform, user can log in the control desk panel (Dashboard) of IaaS, deployment daily record can be checked in master component, and the feature operations such as systemic-function health-and-status check (SystemHealthCheck) can be carried out.
The storage means of the data that the embodiment of the present invention provides, can by the height writing rate of relational database, the monitor data collected first is cached in relational database, then the data be buffered in a period of time in relational database are once taken out, be stored in ring database, thus decrease the write number of times of ring database, improve the storage efficiency of database; Adopt the monitor data of ring database to IaaS platform to preserve, improve the security of monitor data, meanwhile, ring database carries out automatic archiving to the data stored, and reduces the storage space of data.
Accordingly, the present invention also provides a kind of storage system of data, can realize all flow processs of the storage means of the data in above-described embodiment.
See Fig. 3, be the structural representation of an embodiment of the storage system of data provided by the invention, comprise: harvester 1, relational database 2 and ring database 3; Described harvester 1 comprises:
Acquisition module 11, for being buffered in the data collected in real time in relational database; The described data collected are the monitor data in IaaS platform;
Data acquisition module 12, for obtaining the data of buffer memory in described relational database in preset time period; And,
Data memory module 13, for being stored in the data of acquisition in ring database.
Further, described data acquisition module 12 specifically for processing the data of buffer memory in relational database described in preset time period, the data needed for acquisition.
Further, described data memory module 13 specifically comprises:
Data write unit, for writing in the ring database file set up in advance by the data of acquisition; And,
Data storage cell, for being stored in described ring database by described ring database file, making described ring database file and preserving described ring database file.
Further, described harvester also comprises:
Data dump module, removes the data of buffer memory in described relational database for timing.
Further, described IaaS platform adopts visual construction method to dispose; Described visual construction method specifically comprises:
Master component receives the network environment configuration-direct that user sends;
Described master component according to described network environment configuration instruction configures IaaS network environment, and is verified the network connectivty of described IaaS network environment;
If be proved to be successful, then described master component receives the arrangement of components instruction that user sends;
Described master component is according to described arrangement of components instruction, send to the first physical machine and the second physical machine and list is installed, make the first installation file needed for described first physical machine Install and configure control service, be deployed as Control Component, and make the second installation file needed for described second physical machine Install and configure calculation services, be deployed as computation module;
Described master component completes the structure of IaaS platform.
See Fig. 4, it is the structural representation of an embodiment of deployment IaaS platform provided by the invention.
IaaS platform 42 is disposed by master component 41.Wherein, IaaS platform 42 comprises the first physical machine 43 being deployed as Control Component, the second physical machine 44 being deployed as the first computation module, the 3rd physical machine 45 being deployed as the second computation module, the 4th physical machine 46 being deployed as memory module etc.User configures the deployment role of each physical machine in the WEB interface of master component 41, installation list needed for each role of configuration is sent to each physical machine by master component 41 respectively, and each physical machine selects the installation file of installing in list to carry out installing to realize self deployment according to the different role that user disposes.Wherein, the first physical machine 43 from installing list the first installation file obtained needed for configuration control service, and installs the first installation file, realizes the deployment of Control Component; Second physical machine 44 and the 3rd physical machine 45 respectively from installing list the second installation file obtained needed for configuration calculation services, and install the second installation file respectively, realize the deployment of computation module; 4th physical machine 46 from installing list the 3rd installation file obtained needed for configuration store service, and installs the 3rd installation file, realizes the deployment of memory module.
It should be noted that, the embodiment of the present invention only has a Control Component, two computation modules and a memory module for IaaS platform and is described, but in the middle of concrete enforcement, IaaS platform can one or more computation module, one or more memory module, other assemblies one or more, and the quantity of its each assembly can configure according to practical application.
The storage system of the data that the embodiment of the present invention provides, can by the height writing rate of relational database, the monitor data collected first is cached in relational database, then the data be buffered in a period of time in relational database are once taken out, be stored in ring database, thus decrease the write number of times of ring database, improve the storage efficiency of database; Adopt the monitor data of ring database to IaaS platform to preserve, improve the security of monitor data, meanwhile, ring database carries out automatic archiving to the data stored, and reduces the storage space of data.
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.
Claims (10)
1. a storage means for data, is characterized in that, comprising:
The data collected are buffered in relational database in real time; The described data collected are the monitor data in IaaS platform;
Obtain the data of buffer memory in described relational database in preset time period;
The data of acquisition are stored in ring database.
2. the storage means of data as claimed in claim 1, is characterized in that, the data of buffer memory in described relevant database in described acquisition preset time period, specifically comprise:
The data of buffer memory in relational database described in preset time period are processed, the data needed for acquisition.
3. the storage means of data as claimed in claim 2, it is characterized in that, the described data by acquisition are stored in ring database, specifically comprise:
The data of acquisition are write in the ring database file set up in advance;
Described ring database file is stored in described ring database, described ring database is filed and preserves described ring database file.
4. the storage means of the data as described in any one of claims 1 to 3, is characterized in that, the storage means of described data also comprises:
The data of buffer memory in described relational database are removed in timing.
5. the storage means of data as claimed in claim 1, it is characterized in that, described IaaS platform adopts visual construction method to dispose; Described visual construction method specifically comprises:
Master component receives the network environment configuration-direct that user sends;
Described master component according to described network environment configuration instruction configures IaaS network environment, and is verified the network connectivty of described IaaS network environment;
If be proved to be successful, then described master component receives the arrangement of components instruction that user sends;
Described master component is according to described arrangement of components instruction, send to the first physical machine and the second physical machine and list is installed, make the first installation file needed for described first physical machine Install and configure control service, be deployed as Control Component, and make the second installation file needed for described second physical machine Install and configure calculation services, be deployed as computation module;
Described master component completes the structure of IaaS platform.
6. a storage system for data, is characterized in that, comprises harvester, relational database and ring database; Described harvester comprises:
Acquisition module, for being buffered in the data collected in real time in relational database; The described data collected are the monitor data in IaaS platform;
Data acquisition module, for obtaining the data of buffer memory in described relational database in preset time period; And,
Data memory module, for being stored in the data of acquisition in ring database.
7. the storage system of data as claimed in claim 6, is characterized in that, described data acquisition module specifically for processing the data of buffer memory in relational database described in preset time period, the data needed for acquisition.
8. the storage system of data as claimed in claim 7, it is characterized in that, described data memory module specifically comprises:
Data write unit, for writing in the ring database file set up in advance by the data of acquisition; And,
Data storage cell, for being stored in described ring database by described ring database file, making described ring database file and preserving described ring database file.
9. the storage system of the data as described in any one of claim 6 to 8, is characterized in that, described harvester also comprises:
Data dump module, removes the data of buffer memory in described relational database for timing.
10. the storage system of data as claimed in claim 6, it is characterized in that, described IaaS platform adopts visual construction method to dispose; Described visual construction method specifically comprises:
Master component receives the network environment configuration-direct that user sends;
Described master component according to described network environment configuration instruction configures IaaS network environment, and is verified the network connectivty of described IaaS network environment;
If be proved to be successful, then described master component receives the arrangement of components instruction that user sends;
Described master component is according to described arrangement of components instruction, send to the first physical machine and the second physical machine and list is installed, make the first installation file needed for described first physical machine Install and configure control service, be deployed as Control Component, and make the second installation file needed for described second physical machine Install and configure calculation services, be deployed as computation module;
Described master component completes the structure of IaaS platform.
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