CN104717269A - Method for monitoring and dispatching cloud public platform computer resources for location-based service - Google Patents
Method for monitoring and dispatching cloud public platform computer resources for location-based service Download PDFInfo
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- CN104717269A CN104717269A CN201310693582.1A CN201310693582A CN104717269A CN 104717269 A CN104717269 A CN 104717269A CN 201310693582 A CN201310693582 A CN 201310693582A CN 104717269 A CN104717269 A CN 104717269A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0896—Bandwidth or capacity management, i.e. automatically increasing or decreasing capacities
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0876—Network utilisation, e.g. volume of load or congestion level
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Abstract
The invention provides a method for monitoring and dispatching cloud public platform computer resources. The method comprises a virtual machine searching and loading process and a virtual machine monitoring process. A virtual machine is stored according to the character of a user. A resource management table is set up. If the service running request of the user is monitored, a server and a relational database are searched for a corresponding virtual machine storage position. Monitoring software runs on the server, and the service is provided according to the searched-for virtual machine. The virtual machine monitoring process comprises virtual machine monitoring, service monitoring and server monitoring. The method has the advantages that the virtual machine can be fast inquired and loaded, the virtual machine is effectively monitored, system energy consumption and cost are lowered, service continuity is guaranteed, and meanwhile dry running of the server is reduced to the maximum extent.
Description
Technical field
The present invention relates to computer technology, particularly relate to the monitoring of a kind of cloud common platform computer resource for location-based service and dispatching method.
Background technology
Cloud computing be continue the 1980's mainframe computer to client---another great change after the big change of-server.User no longer needs the details understanding infrastructure in " cloud ", need not have corresponding professional knowledge, also without the need to directly controlling.Cloud computing describes a kind of new work T service based on the Internet to be increased, uses and delivery mode, is usually directed to provide dynamically easily expansion by the Internet and is often virtualized resource.Cloud is the one metaphor saying of network, the Internet in fact.Because the past often represents telecommunications network with cloud in the drawings, be also used for afterwards representing the abstract of the Internet and underlying infrastructure.Typical cloud computing provider often provides general Network application, can be visited, and software and data all stores on the server by the softwares such as browser or other Web services.The key element of cloud computing key, also comprises personalized Consumer's Experience.
The natural cloud of cloud computing service characteristic sum on the Internet, water circulation have certain similitude, and therefore, cloud is a quite proper metaphor.Usual cloud computing service should possess following several features: 1) based on Intel Virtualization Technology rapid deployment resource or acquisition service; 2) dynamic, telescopic expansion is realized; 3) resource is provided by demand, pays by use amount; 4) provided by the Internet, towards magnanimity information processing; 5) user can participate in easily; 6) form is flexible, gathers and falls apart freely; 7) processing load of user terminal is reduced; 8) dependence of user for IT professional knowledge is reduced.
Virtual is the term of a broad sense, refers to that computing element runs on virtual basis instead of on real basis, be one in order to streamlining management, optimize the solution of resource.This limited fixing resource is planned according to different demand the thinking reaching peak use rate again, be just called Intel Virtualization Technology in work T field.Intel Virtualization Technology can expand the capacity of hardware, and what simplify software reconfigures process.The Intel Virtualization Technology of CPU can walk abreast by single CPU simulation multi-CPU, allow a platform to run multiple operating system, and application program can be run and be independent of each other in separate space simultaneously, thus significantly improve the operating efficiency of computer.By software simulation have complete hardware system function, the complete computer operated in a completely isolated environment.Pass through software virtual machine, you can simulate one or more virtual computer on a physical computer, these virtual machines carry out work completely just as real computer, and such as you can installing operating system, set up applications, accesses network resources etc.For you, it just operates in an application program on your physical computer, but for the application program run in virtual machine, it is exactly a real computer.
For cloud computing service provider, virtual machine is utilized to provide different running environment to be an extraordinary solution to different users; But along with the increase of number of users and business, how managing these virtual machines is very important problems.Cloud service provider manages physical computing resources concentratedly usually, is provided storage and the backup of data by memory device.Physical computing resources refers to the server of the computing capability provided, the running environment of virtualization software.Thered is provided the running environment of virtual machine by the virtual software operated on these servers, and the storage medium running virtual machine needs derives from storage facilities.How dispatching and monitor these virtual machines is another major issues that cloud service provider needs to solve.Current do not have unified standard, and each manufacturer carries out resource management according to the understanding of oneself.Therefore, the monitoring resource under current cloud platform and scheduling lack unified standard, be unfavorable for the development of industry and sharing of resource, can not provide cloud service fast and effectively under new business demand.
Summary of the invention
Provide hereinafter about brief overview of the present invention, to provide about the basic comprehension in some of the present invention.Should be appreciated that this general introduction is not summarize about exhaustive of the present invention.It is not that intention determines key of the present invention or pith, and nor is it intended to limit the scope of the present invention.Its object is only provide some concept in simplified form, in this, as the preorder in greater detail discussed after a while.
The invention provides monitoring and the dispatching method of the large-scale computer resource under a kind of cloud public service platform, effectively to manage and to dispatch, improve the operating efficiency of cloud public service platform to computer resource under cloud service platform.
The invention provides monitoring and the dispatching method of the large-scale computer resource under cloud public service platform.
The monitoring of the large-scale computer resource under cloud public service platform and dispatching method, comprise virtual machine and search and loading procedure and virtual machine monitoring process;
Described virtual machine is searched and is comprised following step with loading procedure:
First step: store the characteristic of virtual machine according to user, is stored in a continuous print space by the virtual machine of each user;
Second step: set up one with the resource management table of work P address, user, business and virtual machine;
Third step: or be the virtual machine that priority is high for the virtual machine often used, set up resource management table on the server;
4th step: if monitor the service operation request of user, searches corresponding virtual machine memory location on the server with on relevant database;
5th step: run monitoring software on the server, and provide business according to the virtual machine found;
Described virtual machine monitoring process comprises following step:
1st step: to the monitoring of virtual machine; The service condition of monitoring CPU and internal memory; If CPU is busier, then adjust the priority of the corresponding process of virtual system, this process is tied on specific CPU and runs; If memory usage is higher, then adjust the memory size that this virtual system uses;
2nd step: for the monitoring of business; If there is no service request in preset time T, then suspend virtual machine; If have service request within this time period, then recover this virtual machine; If there is no service request within the 2T time, then close this virtual machine, stop the process of this business, otherwise recover this virtual machine.About time T, manage according to user related information and expense situation.
3rd step: for the monitoring of server, monitor supervisor monitoring server service operation situation, and the migration of virtual machine is carried out according to the state of server, then close unwanted server.
Compared with the prior art, beneficial effect of the present invention is embodied in:
The monitoring of the large-scale computer resource under cloud public service platform of the present invention and dispatching method, can inquire about virtual machine rapidly and load, and effectively monitor virtual machine, closes the virtual machine not needing to serve, reduce system energy consumption and cost.By the monitoring to business, while ensureing business continuance, also reduce the dry running of server to greatest extent, thus improve the operating efficiency of system.
The monitoring of the large-scale computer resource under cloud public service platform of the present invention and dispatching method, have and can inquire about virtual machine rapidly and load and effectively monitor virtual machine, reduce system energy consumption and cost and also reduce the advantages such as the dry running of server to greatest extent while guarantee business continuance.
Accompanying drawing explanation
Below with reference to the accompanying drawings illustrate embodiments of the invention, above and other objects, features and advantages of the present invention can be understood more easily.Parts in accompanying drawing are just in order to illustrate principle of the present invention.In the accompanying drawings, same or similar technical characteristic or parts will adopt same or similar Reference numeral to represent.
Fig. 1 is the schematic diagram that method of the present invention carries out computer resource management, scheduling process.
Embodiment
With reference to the accompanying drawings embodiments of the invention are described.The element described in an accompanying drawing of the present invention or a kind of execution mode and feature can combine with the element shown in one or more other accompanying drawing or execution mode and feature.It should be noted that for purposes of clarity, accompanying drawing and eliminate expression and the description of unrelated to the invention, parts known to persons of ordinary skill in the art and process in illustrating.
See Fig. 1, the monitoring of the large-scale computer resource under cloud public service platform and dispatching method, comprise virtual machine and search and loading procedure and virtual machine monitoring process;
Described virtual machine is searched and is comprised following step with loading procedure:
First step: store the characteristic of virtual machine according to user, is stored in a continuous print space by the virtual machine of each user;
Second step: set up one with the resource management table of work P address, user, business and virtual machine;
Third step: or be the virtual machine that priority is high for the virtual machine often used, set up resource management table on the server;
4th step: if monitor the service operation request of user, searches corresponding virtual machine memory location on the server with on relevant database;
5th step: run monitoring software on the server, and provide business according to the virtual machine found;
Described virtual machine monitoring process comprises following step:
1st step: to the monitoring of virtual machine; The service condition of monitoring CPU and internal memory; If CPU is busier, then adjust the priority of the corresponding process of virtual system, this process is tied on specific CPU and runs; If memory usage is higher, then adjust the memory size that this virtual system uses.
2nd step: for the monitoring of business; If there is no service request in preset time T, then suspend virtual machine; If have service request within this time period, then recover this virtual machine; If there is no service request within the 2T time, then close this virtual machine, stop the process of this business, otherwise recover this virtual machine.About time T, manage according to user related information and expense situation.
3rd step: for the monitoring of server, monitor supervisor monitoring server service operation situation, and the migration of virtual machine is carried out according to the state of server, then close unwanted server.Thus reduce the operation quantity of server, reduce power consumption etc.
As shown in Figure 1, the computer resource management of method of the present invention, scheduling process are as follows: 1) user proposes business service request; 2) the service management program that cloud service provides sends resource inquiry request to resource manager; 3) resource query program sends inquiry request to resource table and database simultaneously; 4) Query Result informs resource manager; 5) Query Result is informed to Server Manager Daemon by resource manager; 6) Server Manager Daemon is according to resource record information, distributes suitable server, loads corresponding virtual machine; 7) server is to the control of virtual machine: the operations such as startup, time-out, recovery, stopping, adjust operation resource; 8) service management program by service operation message notice to Server Manager Daemon; 9) virtual machine migration process between servers; 10) the business service function to user is provided after virtual machine activation; 11) Server Manager Daemon is according to service operation information and server operation information, to the control command of server, such as: the instructions such as the migration instruction of virtual machine, the stopping/recovery/time-out of business.
It is emphasised that provide service as required in cloud computing.That is these services that cloud service provider provides all do not run all the time, but can according to user need start these service.How the quick request according to user starts the key property that service is scheduling.
In the virtual machine of magnanimity, how to find virtual machine loaded virtual machine effectively efficiently, specifically can to complete through the following steps when implementing:
1) Virtual Machine Manager is adopted according to user for characteristic stores, and the virtual machine of each user is stored in a continuous print space;
2) one is set up with the resource management table of work P address, user, business and virtual machine; This table is preserved for keyword with work P address, business, is realized by relevant database;
3) virtual machine or for often use is the virtual machine that priority is high, sets up resource management table on the server in certain mode;
4) if monitor the service operation request of user, search corresponding virtual machine memory location on the server with on relevant database simultaneously; For the resource management table that a design is outstanding, owing to running on the server, quickly can find corresponding virtual machine, meet the service request of 80%; If searched on the server unsuccessfully, wait for returning from relevant database, this situation accounts for the situation of 20%.
5) monitoring software run on the server provides business according to the virtual machine found.
After virtual machine loads, we need to monitor (monitoring is divided into two parts: one is the monitoring to virtual machine, and another is the monitoring to server) the ruuning situation of virtual machine; Need the running environment carrying out adjusting virtual machine according to ruuning situation.Processing method and step as follows:
1) to the monitoring of virtual machine, the service condition of main monitoring CPU and internal memory; If CPU is busier; can be adjusted by these methods: the priority 1) adjusting the corresponding process of virtual system, 2) this process is tied on specific CPU and runs (expense that the task switch that reducing increases because of the difference of CPU causes); If memory usage is higher, then adjust the memory size that this virtual system uses, to reduce because internal memory is shaken the work 0 caused and operated);
2) for the monitoring of business, being embodied in after the request of user completes, needing a kind of mechanism to monitor the operation the need of stopping virtual machine.Because cloud service is provided by network, monitoring program carries out different process by the link situation monitoring network.Monitoring program is set in (such as: 5 minutes) in a period of time T and if do not have service request, then suspends virtual machine; If have service request within this time period, then recover this virtual machine.If there is no service request within the 2T time, then close this virtual machine, stop the process of this business; Otherwise recover this virtual machine.In this way ensure that business successional while, again reduce server dry running.
3) for the monitoring of server, monitor supervisor, by virtual machine migration technology, realizes closing temporary transient unwanted server, reduces the consumption of the energy, realizes providing service as required, reducing costs.
In the present invention, cloud computing (Cloud Computing) is a kind of account form based on the Internet, and in this way, the software and hardware resources shared and information can be supplied to computer and other equipment as required.
User, under cloud computing mode, refers to the client being leased the service that cloud service provider provides by Internet.
Computational resource, refers to all resources such as hardware, software, network participating in calculating from broadly saying; Computational resource described herein refers to the virtual machine provided by virtualization software.
Cloud service, refers to the business provided by cloud computing service provider, the service that this business is used by Internet by user.
Virtual machine, by virtualization software, the virtual computer environment that physical computer system provides; This virtual machine provides a certain special service.
Above some embodiments of the present invention are described in detail.As one of ordinary skill in the art can be understood, whole or any step of method and apparatus of the present invention or parts, can in the network of any computing equipment (comprising processor, storage medium etc.) or computing equipment, realized with hardware, firmware, software or their combination, this is that those of ordinary skill in the art use their basic programming skill just can realize when understanding content of the present invention, therefore need not illustrate at this.
In addition, it is evident that, when relating to possible peripheral operation in superincumbent explanation, any display device and any input equipment, corresponding interface and control program that are connected to any computing equipment will be used undoubtedly.Generally speaking, related hardware in computer, computer system or computer network, software and realize the hardware of the various operations in preceding method of the present invention, firmware, software or their combination, namely form equipment of the present invention and each building block thereof.
Therefore, based on above-mentioned understanding, object of the present invention can also be realized by an operation program or batch processing on any messaging device.Described messaging device can be known common apparatus.Therefore, object of the present invention also can realize only by the program product of providing package containing the program code realizing described method or equipment.That is, such program product also forms the present invention, and stores or the medium that transmits such program product also forms the present invention.Obviously, described storage or transmission medium can be well known by persons skilled in the art, or the storage of any type developed in the future or transmission medium, therefore also there is no need to enumerate various storage or transmission medium at this.
In equipment of the present invention and method, obviously, each parts or each step reconfigure after can decomposing, combine and/or decomposing.These decompose and/or reconfigure and should be considered as equivalents of the present invention.Also it is pointed out that the step performing above-mentioned series of processes can order naturally following the instructions perform in chronological order, but do not need necessarily to perform according to time sequencing.Some step can walk abreast or perform independently of one another.Simultaneously, above in the description of the specific embodiment of the invention, the feature described for a kind of execution mode and/or illustrate can use in one or more other execution mode in same or similar mode, combined with the feature in other execution mode, or substitute the feature in other execution mode.
Should emphasize, term " comprises/comprises " existence referring to feature, key element, step or assembly when using herein, but does not get rid of the existence or additional of one or more further feature, key element, step or assembly.
Although described the present invention and advantage thereof in detail, be to be understood that and can have carried out various change when not exceeding the spirit and scope of the present invention limited by appended claim, substituting and conversion.And scope of the present invention is not limited only to the specific embodiment of process, equipment, means, method and step described by specification.One of ordinary skilled in the art will readily appreciate that from disclosure of the present invention, can use perform the function substantially identical with corresponding embodiment described herein or obtain and its substantially identical result, existing and that will be developed in the future process, equipment, means, method or step according to the present invention.Therefore, appended claim is intended to comprise such process, equipment, means, method or step in their scope.
Claims (5)
1. the monitoring of cloud common platform computer resource and a dispatching method, is characterized in that, comprise virtual machine and search and loading procedure and virtual machine monitoring process.
2. the method for claim 1, is characterized in that, described virtual machine is searched and comprised with loading procedure:
The characteristic of virtual machine according to user is stored, the virtual machine of each user is stored in a continuous print space;
Set up one with the resource management table of IP address, user, business and virtual machine;
Or be the virtual machine that priority is high for the virtual machine often used, set up resource management table on the server.
3. method as claimed in claim 2, it is characterized in that, described virtual machine is searched and is also comprised with loading procedure:
If monitor the service operation request of user, search corresponding virtual machine memory location on the server with on relevant database;
Run monitoring software on the server, and provide business according to the virtual machine found.
4. the method for claim 1, is characterized in that, described virtual machine monitoring process comprises:
To the monitoring of virtual machine; The service condition of monitoring CPU and internal memory; If CPU is busier, then adjust the priority of the corresponding process of virtual system, this process is tied on specific CPU and runs; If memory usage is higher, then adjust the memory size that this virtual system uses;
For the monitoring of business; If there is no service request in preset time T, then suspend virtual machine; If have service request within this time period, then recover this virtual machine; If there is no service request within the 2T time, then close this virtual machine, stop the process of this business, otherwise recover this virtual machine.
5. method as claimed in claim 4, it is characterized in that, described virtual machine monitoring process also comprises: for the monitoring of server, monitor supervisor monitoring server service operation situation, and the migration of virtual machine is carried out according to the state of server, then close unwanted server.
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| CN106557535A (en) * | 2016-06-23 | 2017-04-05 | 哈尔滨安天科技股份有限公司 | A kind of processing method and system of big data level Pcap file |
| CN112256383A (en) * | 2019-07-22 | 2021-01-22 | 深信服科技股份有限公司 | Method, device, equipment and medium for adjusting CPU core number of virtual machine |
| CN113407299A (en) * | 2021-05-14 | 2021-09-17 | 海光信息技术股份有限公司 | Method and device for preventing malicious rollback of virtual machine and electronic equipment |
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