CN105227489B - A kind of bandwidth management method and electronic equipment - Google Patents

A kind of bandwidth management method and electronic equipment Download PDF

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Publication number
CN105227489B
CN105227489B CN201510531742.1A CN201510531742A CN105227489B CN 105227489 B CN105227489 B CN 105227489B CN 201510531742 A CN201510531742 A CN 201510531742A CN 105227489 B CN105227489 B CN 105227489B
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bandwidth
virtual machine
bandwidth demand
preset time
time period
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CN105227489A (en
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马亮亮
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Lenovo Beijing Ltd
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Lenovo Beijing Ltd
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00Traffic control in data switching networks
    • H04L47/50Queue scheduling
    • H04L47/52Queue scheduling by attributing bandwidth to queues
    • H04L47/522Dynamic queue service slot or variable bandwidth allocation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00Traffic control in data switching networks
    • H04L47/50Queue scheduling
    • H04L47/52Queue scheduling by attributing bandwidth to queues
    • H04L47/527Quantum based scheduling, e.g. credit or deficit based scheduling or token bank

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

The invention discloses a kind of method of Bandwidth Management and electronic equipment, the bandwidth management method includes: to acquire the data reception rate that multiple virtual machines correspond to queue in the first preset time period;Receiving velocity obtains the multiple virtual machine in the first bandwidth demand information of first preset time period based on the data;Based on the first bandwidth demand information, the first virtual machine is generated in the multiple virtual machine in the corresponding first bandwidth demand of first preset time period;Based on the corresponding first bandwidth demand of first preset time period, bandwidth allocation gives first virtual machine.The above method provided by the invention solves the technical problem that bandwidth resources utilization rate is low caused by existing in the prior art because of mean allocation bandwidth, realizes based on user bandwidth use demand bandwidth allocation, effectively improve the technical effect of bandwidth resources utilization rate.

Description

A kind of bandwidth management method and electronic equipment
Technical field
The present invention relates to Internet technical field, in particular to a kind of bandwidth management method and electronic equipment.
Background technique
Multiple servers can be simulated on a physical machine by virtual machine technique, share a physical machine Resource improves the utilization rate of server.And how to distribute for these virtual machines simulated and manage resource is a key, The especially distribution of network bandwidth resources is significant for the practical application of server cluster.If network bandwidth resources can not Reasonable distribution, network bandwidth resources can not dynamic regulation caused limited so that network bandwidth resources cannot be efficiently used Bandwidth resources waste, therefore network bandwidth is managed is highly desirable.
The distribution of the network bandwidth of virtual machine is usually managed in a manner of mean allocation in the prior art, by band Width is averagely allocated to each virtual machine needed using bandwidth.
But present inventor during inventive technique scheme, has found above-mentioned technology extremely in realizing the embodiment of the present application It has the following technical problems less:
Since bandwidth to be averagely allocated to each virtual machine using bandwidth, in other words to the virtual machine of initially using bandwidth Online demand has inflexible for the virtual machine of larger fluctuation.Network bandwidth is caused to occupy waste for no reason;It causes Network bandwidth is not enough, and use feeling is poor.Bandwidth resources benefit caused by being existed in the prior art in a word because of mean allocation bandwidth With the low technical problem of rate.
Summary of the invention
The present invention provides a kind of bandwidth management method and electronic equipment, and solution exists in the prior art because of mean allocation bandwidth Caused by the low technical problem of bandwidth resources utilization rate.
On the one hand the embodiment of the present invention provides a kind of bandwidth management method, comprising:
In the first preset time period, the data reception rate that multiple virtual machines correspond to queue is acquired;
Receiving velocity obtains the multiple virtual machine in the first bandwidth of first preset time period based on the data Demand information;
Based on the first bandwidth demand information, it is pre- described first to generate the first virtual machine in the multiple virtual machine If period corresponding first bandwidth demand;
Based on the corresponding first bandwidth demand of first preset time period, bandwidth allocation gives first virtual machine.
Optionally, described to be based on the corresponding first bandwidth demand of first preset time period, bandwidth allocation is to described First virtual machine, specifically:
First queue is distributed for first virtual machine;
The data that the first queue is arranged based on the corresponding first bandwidth demand of first preset time period are sent Rate.
Optionally, it is described based on the corresponding first bandwidth demand bandwidth allocation of first preset time period to described the After one virtual machine, further includes:
The multiple virtual machine is obtained in real time in the second bandwidth demand amount information of first preset time period;
Based on the second bandwidth demand amount information, it is corresponding in first preset time period to generate first virtual machine The second bandwidth demand amount;
When the second bandwidth demand amount is greater than the first bandwidth demand, institute is reduced based on the second bandwidth demand amount State the bandwidth of the first virtual machine;
When the second bandwidth demand amount is less than the first bandwidth demand, institute is increased based on the second bandwidth demand amount State the bandwidth of the first virtual machine.
Optionally, described to be based on the corresponding first bandwidth demand of first preset time period, bandwidth allocation is to described First virtual machine, specifically:
It determines in the same period, the bandwidth demand amount summation of the multiple virtual machine is greater than total bandwidth, determines described more The bandwidth demand amount of each virtual machine accounts for the percentage of the bandwidth demand amount summation of the multiple virtual machine in a virtual machine, is based on The percentage obtains the amount of bandwidth allocation of each virtual machine, based on the amount of bandwidth allocation bandwidth allocation to described each Virtual machine.
Optionally, described to be based on the corresponding first bandwidth demand of first preset time period, bandwidth allocation is to described First virtual machine, specifically:
Obtain the data reception rate of the corresponding data receiver of first virtual machine, based on the data receiving end Data reception rate determines that the first bandwidth of first virtual machine sends the upper limit;
The upper limit, which is sent, based on first bandwidth determines the first bandwidth demand, it will by the first bandwidth demand Bandwidth allocation gives first virtual machine.
On the other hand the embodiment of the present invention provides a kind of electronic equipment, comprising:
Shell;
Storage unit is arranged in the shell, for storing at least one program module;
At least one processor, it is disposed in the housing, it is connect with the storage unit, at least one described processor By the way that at least one described program module is obtained and run from the storage unit, in the first preset time period, acquisition Multiple virtual machines correspond to the data reception rate of queue;Receiving velocity obtains the multiple virtual machine described based on the data First bandwidth demand information of the first preset time period;Based on the first bandwidth demand information, the multiple void is generated The first virtual machine is in the corresponding first bandwidth demand of first preset time period in quasi- machine;Based on first preset time The corresponding first bandwidth demand of section, bandwidth allocation give first virtual machine.
Optionally, at least one described processor is also used to:
First queue is distributed for first virtual machine;
The data that the first queue is arranged based on the corresponding first bandwidth demand of first preset time period are sent Rate.
Optionally, at least one described processor is also used to:
It is described virtual to described first based on the corresponding first bandwidth demand bandwidth allocation of first preset time period After machine, the multiple virtual machine is obtained in real time in the second bandwidth demand amount information of first preset time period;
Based on the second bandwidth demand amount information, it is corresponding in first preset time period to generate first virtual machine The second bandwidth demand amount;
When the second bandwidth demand amount is greater than the first bandwidth demand, institute is reduced based on the second bandwidth demand amount State the bandwidth of the first virtual machine;
When the second bandwidth demand amount is less than the first bandwidth demand, institute is increased based on the second bandwidth demand amount State the bandwidth of the first virtual machine.
Optionally, at least one described processor is also used to:
It determines in the same period, the bandwidth demand amount summation of the multiple virtual machine is greater than total bandwidth, determines described more The bandwidth demand amount of each virtual machine accounts for the percentage of the bandwidth demand amount summation of the multiple virtual machine in a virtual machine, is based on The percentage obtains the amount of bandwidth allocation of each virtual machine, based on the amount of bandwidth allocation bandwidth allocation to described each Virtual machine.
Optionally, at least one described processor is also used to:
Obtain the data reception rate of the corresponding data receiver of first virtual machine, based on the data receiving end Data reception rate determines that the first bandwidth of first virtual machine sends the upper limit;
The upper limit, which is sent, based on first bandwidth determines the first bandwidth demand, it will by the first bandwidth demand Bandwidth allocation gives first virtual machine.
On the other hand the embodiment of the present invention provides a kind of electronic equipment, comprising:
Acquisition unit, for acquiring the data reception rate that multiple virtual machines correspond to queue in the first preset time period;
Acquiring unit obtains the multiple virtual machine in first preset time for receiving velocity based on the data First bandwidth demand information of section;
It is virtual to generate in the multiple virtual machine first for being based on the first bandwidth demand information for generation unit Machine is in the corresponding first bandwidth demand of first preset time period;
Allocation unit, for being based on the corresponding first bandwidth demand of first preset time period, bandwidth allocation is to institute State the first virtual machine.
Said one or multiple technical solutions in the embodiment of the present application at least have following one or more technology effects Fruit:
One, due to using in the first preset time period, acquiring multiple void in technical solution in the embodiment of the present application Quasi- machine corresponds to the data reception rate of queue;It is pre- described first to obtain the multiple virtual machine for receiving velocity based on the data If the first bandwidth demand information of period;Based on the first bandwidth demand information, generate in the multiple virtual machine First virtual machine is in the corresponding first bandwidth demand of first preset time period;It is corresponding based on first preset time period The first bandwidth demand, bandwidth allocation give first virtual machine technological means.In this way, being existed by acquiring different virtual machine History bandwidth demand amount in different time periods, virtual machine manager determine the bandwidth use demand of different virtual machine, and according to The bandwidth use demand of different virtual machine gives corresponding virtual machine bandwidth allocation.It is existed in the prior art so efficiently solving Because of the low technical problem of bandwidth resources utilization rate caused by mean allocation bandwidth, realize based on user bandwidth use demand point With bandwidth, the technical effect of bandwidth resources utilization rate is effectively improved.
Two, first team is distributed for first virtual machine due to using in technical solution in the embodiment of the present application Column;Based on first preset time period corresponding first bandwidth demand, the data transmission rate of the first queue is set Technological means.In this way, after virtual machine manager makes Bandwidth Allocation Policy, it can be corresponding out for the distribution of corresponding virtual machine Mouth queue, and the message transmission rate of gate region is controlled, virtual machine bandwidth allocation is given according to the Bandwidth Allocation Policy made. So realizing the technical effect for managing virtual machine bandwidth allocation by the gate region of virtual machine manager.
Three, due in technical solution in the embodiment of the present application, using obtaining the multiple virtual machine in real time in institute State the second bandwidth demand amount information of the first preset time period;Based on the second bandwidth demand amount information, described first is generated Virtual machine is in the corresponding second bandwidth demand amount of first preset time period;When the second bandwidth demand amount is greater than the first band When wide demand, reduce the bandwidth of first virtual machine based on the second bandwidth demand amount;When the second bandwidth demand amount is small When the first bandwidth demand, increase the technology hand of the bandwidth of first virtual machine based on the second bandwidth demand amount Section.In this way, the bandwidth demand amount of user can be acquired in real time, the bandwidth demand amount information of real-time update user, when the band of user When wide demand changes, Bandwidth Allocation Policy is adjusted in real time.So realize bandwidth allocation in real time dynamically based on use demand into The technical effect that row is adjusted.
Four, due to using and determining in the same period in technical solution in the embodiment of the present application, the multiple void The bandwidth demand amount summation of quasi- machine is greater than total bandwidth, determines that the bandwidth demand amount of each virtual machine in the multiple virtual machine accounts for institute The percentage for stating the bandwidth demand amount summation of multiple virtual machines obtains the bandwidth point of each virtual machine based on the percentage Dosage gives the technological means of each virtual machine based on the amount of bandwidth allocation bandwidth allocation.In this way, in all virtual machines Demand summation is greater than total bandwidth, that is, when can not meet proprietary bandwidth demand, calculates each virtual machine bandwidth demand amount The percentage of total bandwidth need amount is accounted for, proportionally bandwidth allocation.It is no more than total bandwidth in practical bandwidth allocation so realizing Under the premise of, meet the technical effect of the bandwidth demand of all virtual machines to greatest extent.
Five, the corresponding number of first virtual machine is obtained due to using in technical solution in the embodiment of the present application According to the data reception rate of receiving end, the data reception rate of receiving end determines the of first virtual machine based on the data One bandwidth sends the upper limit;The upper limit is sent based on first bandwidth and determines the first bandwidth demand, by first bandwidth Bandwidth allocation is given the technological means of first virtual machine by demand.In this way, virtual machine with corresponding data receiver into When row data are transmitted, by obtaining the data reception rate of the corresponding data receiver of virtual machine, the corresponding number of virtual machine is determined According to the bandwidth demand of receiving end, then determine that the bandwidth of virtual machine sends the upper limit.So realizing makes according to virtual machine bandwidth With the technical effect of demand assignment bandwidth.
In following example, it is related to the corresponding place of technical problem and technical effect description, please be adaptively adjusted.
Detailed description of the invention
Technical solution in ord to more clearly illustrate embodiments of the present application or in prior art, below retouches embodiment Attached drawing needed in stating is briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention one A little embodiments.
Fig. 1 is a kind of flow chart of the bandwidth management method provided in the embodiment of the present application one;
Fig. 2 is the first specific implementation flow chart of step S104 in the embodiment of the present application one;
Fig. 3 is second of specific implementation flow chart of step S104 in the embodiment of the present application one;
Fig. 4 is the third specific implementation flow chart of step S104 in the embodiment of the present application one;
Fig. 5 is the 4th kind of specific implementation flow chart of step S104 in the embodiment of the present application one;
Fig. 6 is the structure chart of a kind of electronic equipment in the embodiment of the present application two;
Fig. 7 is the structure chart of a kind of electronic equipment in the embodiment of the present application three.
Specific embodiment
The embodiment of the present application provides a kind of broadband management method and electronic equipment, exists in the prior art for solving because putting down The low technical problem of bandwidth resources utilization rate, realizes and distributes band based on user bandwidth use demand caused by equal bandwidth allocation Width effectively improves the technical effect of bandwidth resources utilization rate.Technical solution in the embodiment of the present application is to solve above-mentioned technology Problem, general thought are as follows:
In the first preset time period, the data reception rate that multiple virtual machines correspond to queue is acquired;
Receiving velocity obtains the multiple virtual machine in the first bandwidth of first preset time period based on the data Demand information;
Based on the first bandwidth demand information, it is pre- described first to generate the first virtual machine in the multiple virtual machine If period corresponding first bandwidth demand;
Based on the corresponding first bandwidth demand of first preset time period, bandwidth allocation gives first virtual machine.
Due in technical solution in the embodiment of the present application, using in the first preset time period, acquire multiple virtual Machine corresponds to the data reception rate of queue;It is default described first to obtain the multiple virtual machine for receiving velocity based on the data The first bandwidth demand information of period;Based on the first bandwidth demand information, generate in the multiple virtual machine One virtual machine is in the corresponding first bandwidth demand of first preset time period;It is corresponding based on first preset time period First bandwidth demand, bandwidth allocation give the technological means of first virtual machine.In this way, by acquisition different virtual machine not With the history bandwidth demand amount of period, virtual machine manager determines the bandwidth use demand of different virtual machine, and according to not Bandwidth use demand with virtual machine gives corresponding virtual machine bandwidth allocation.So efficiently solve exist in the prior art because The low technical problem of bandwidth resources utilization rate caused by mean allocation bandwidth is realized and is distributed based on user bandwidth use demand Bandwidth effectively improves the technical effect of bandwidth resources utilization rate.With reference to the accompanying drawing to the master of the embodiment of the present application technical solution Realization principle, specific embodiment and its beneficial effect corresponding to reach is wanted to be explained in detail.
Embodiment one
A kind of bandwidth management method provided by the embodiments of the present application specifically can be applied to the electronic equipment with virtual machine In, the electronic equipment can be the electronic equipment that mobile phone, tablet computer, laptop etc. have virtual machine, here, just not It schematically illustrates one by one.
Under traditional Bandwidth Allocation Policy, virtual machine manager can distribute identical to each virtual machine using bandwidth Bandwidth, in this way, wanting to watch movie in same period virtual machine A, virtual machine B wants to browse webpage, and virtual machine C wants to see e-book, such as Fruit distributes identical bandwidth to virtual machine A, virtual machine B and virtual machine C, such as 60M, then, it is smaller that virtual machine A will face bandwidth Film is caused to play not smooth, and virtual machine B and virtual machine C do not need so big bandwidth at all, and then lead to bandwidth waste.
When computer faces the above problem, the broadband management method that can be provided using the embodiment of the present application one please join Examine Fig. 1, comprising:
S101: in the first preset time period, the data reception rate that multiple virtual machines correspond to queue is acquired;
S102: receiving velocity obtains the multiple virtual machine the first of first preset time period based on the data Bandwidth demand amount information;
S103: being based on the first bandwidth demand information, generates in the multiple virtual machine the first virtual machine described The corresponding first bandwidth demand of first preset time period;
S104: being based on the corresponding first bandwidth demand of first preset time period, and bandwidth allocation is empty to described first Quasi- machine.
When using the bandwidth management method in the embodiment of the present application for each virtual machine bandwidth allocation, step is first carried out S101, it may be assumed that in the first preset time period, acquire the data reception rate that multiple virtual machines correspond to queue.
In the specific implementation process, what a virtual channel virtual machine manager can allocate in advance to each virtual machine, when When virtual machine needs exchange data with virtual machine manager, just data biography can be carried out by virtual channel corresponding with the virtual machine It is defeated.When virtual machine and virtual machine manager carry out data transmission, virtual machine data to be sent are sent to Virtual Machine Manager The entry queue of device, such virtual machine manager can obtain the data volume that virtual machine request is sent by entry queue, at this time Virtual machine manager can measure the data reception rate of entry queue.
Such as: 8 points in one day, virtual machine A needs to download film, and the bandwidth of request is 100M;Virtual machine B needs clear Look at webpage, the bandwidth of request is 50M;Virtual machine C needs to see that e-book, the bandwidth of request are 50M, then virtual machine manager measures The corresponding entry queue of virtual machine A arrived receives data with 100M bandwidth;The corresponding entry queue of virtual machine B measured with 50M bandwidth receives data;The corresponding entry queue of virtual machine C measured receives data with 50M bandwidth.
After executing completion step S101, the method in the embodiment of the present application just executes step S102, it may be assumed that based on described Data reception rate obtains the multiple virtual machine in the first bandwidth demand information of first preset time period.
In the specific implementation process, virtual machine manager corresponds to the data receiver of entry queue by acquiring multiple virtual machines Rate, collects and stores and then obtain multiple virtual machines in the bandwidth demand amount information of the first preset time period.
Continue to continue to use above example, specifically: virtual machine manager measures virtual machine A, virtual machine B and virtual machine C Data are received in the bandwidth with 100M, 50M and 50M of daily 8 points of corresponding entry queues then to obtain by collecting and storing Obtained the bandwidth demand amount information of virtual machine A, virtual machine B and virtual machine C at daily 8 points.
After executing completion step S102, the method in the embodiment of the present application just executes step S103, it may be assumed that based on described First bandwidth demand information generates in the multiple virtual machine the first virtual machine in first preset time period corresponding One bandwidth demand amount.
In the specific implementation process, stored bandwidth demand amount information is called by virtual machine manager, and to data It is for statistical analysis, obtain each virtual machine in the bandwidth demand amount of certain time period respectively.
Continue to continue to use above example, specifically: virtual machine manager is obtaining virtual machine A, virtual machine B and virtual machine C After daily 8 points of bandwidth demand amount information are respectively 100M, 50M and 50M, then by analysis after obtain virtual machine A, Bandwidth demand amount of the virtual machine B and virtual machine C at daily 8 is 100M, 50M and 50M.
After executing completion step S103, the method in the embodiment of the present application just executes step S104, it may be assumed that
Based on the corresponding first bandwidth demand of first preset time period, bandwidth allocation gives first virtual machine.
In the specific implementation process, step S104 has following four kinds of specific implementations, can also be used in mixed way:
First way please refers to Fig. 2:
S201: first queue is distributed for first virtual machine;
S202: the data of the first queue are set based on the corresponding first bandwidth demand of first preset time period Transmission rate.
In the specific implementation process, continue to continue to use above example, specifically: when virtual machine manager receives virtual machine A, the bandwidth request information that virtual machine B and virtual machine C are sent, and determine virtual machine A, virtual machine B and virtual machine C at eight When bandwidth demand amount is 100M, 50M and 50M, then virtual machine manager requests virtual machine A, virtual machine B and virtual machine C number Creation is assigned on virtual machine manager respectively in gate region corresponding with virtual machine A, virtual machine B and virtual machine C according to amount, And corresponding gate region is respectively set, data are sent with the bandwidth of 100M, 50M and 50M.As it can be seen that the technology in the embodiment of the present application Scheme efficiently solves exist in the prior art because of mean allocation bandwidth caused by the low technical problem of bandwidth resources utilization rate, It realizes based on user bandwidth use demand bandwidth allocation, effectively improves the technical effect of bandwidth resources utilization rate.
The second way:
It determines in the same period, the bandwidth demand amount summation of the multiple virtual machine is greater than total bandwidth, determines described more The bandwidth demand amount of each virtual machine accounts for the percentage of the bandwidth demand amount summation of the multiple virtual machine in a virtual machine, is based on The percentage obtains the amount of bandwidth allocation of each virtual machine, based on the amount of bandwidth allocation bandwidth allocation to described each Virtual machine.
During specific embodiment, virtual machine manager was detected in the same period, in determining and Virtual Machine Manager When the multiple virtual machine bandwidth demand amount summation that device transmits data is greater than total bandwidth, bandwidth is divided in proportion at this time Match, calculate each virtual machine bandwidth demand amount account for the multiple virtual machine bandwidth demand amount summation percentage, then use institute State the amount of bandwidth that percentage obtains each virtual machine distribution multiplied by total bandwidth.Specifically: with virtual machine A, virtual machine B and virtual machine The bandwidth demand amount of C is respectively 100M, 50M, 50M, for total bandwidth is 100M, the band of virtual machine A, virtual machine B, virtual machine C Wide demand summation is 200M, has been more than total bandwidth 100M, has calculated separately the bandwidth of virtual machine A, virtual machine B, virtual machine C at this time The percentage that demand accounts for demand summation is 50%, 25%, 25%, multiplied by total bandwidth 80M, obtain virtual machine A, virtual machine B, The amount of bandwidth allocation of virtual machine C is respectively 50M, 25M, 25M, and presses the amount of bandwidth allocation bandwidth allocation.
The third mode, please refers to Fig. 3:
S301: the data reception rate of the corresponding data receiver of first virtual machine is obtained, is connect based on the data The data reception rate of receiving end determines that the first bandwidth of first virtual machine sends the upper limit;
S302: the upper limit is sent based on first bandwidth and determines the first bandwidth demand, is needed by first bandwidth The amount of asking gives bandwidth allocation to first virtual machine.
In the embodiment of the present application, when virtual machine carries out data transmission with data receiver, the number of detection data receiving end According to receiving velocity, determine that the bandwidth of virtual machine sends the upper limit, and the upper limit is sent according to the bandwidth and gives virtual machine bandwidth allocation. Specifically: when virtual machine A is when the electronic equipment or virtual machine with data receiver carry out data transmission, virtual machine manager is examined When measuring data receiver with 80M bandwidth reception data, then determining that the bandwidth of virtual machine A sends the upper limit is 80M, is then controlled The virtual machine A is made to carry out data transmission with the bandwidth of 80M with data receiver.Virtual machine manager detects virtual machine A's When the electronic equipment of data receiver is GPRS mobile phone, according to the amount of bandwidth that GPRS mobile phone is supported, virtual machine A is then determined Bandwidth send the upper limit be 5M, then control the virtual machine A and carried out data transmission with the bandwidth of 5M with data receiver.
4th kind of mode, please refers to Fig. 4:
S401: the bandwidth carrying upper limit of the multiple virtual machine is acquired, determines that the first bandwidth of first virtual machine is held Carry the upper limit;
S402: in first preset time period, when the first bandwidth demand is greater than in first bandwidth carrying In limited time, first virtual machine is given by first bandwidth carrying upper limit bandwidth allocation;
S403: in first preset time period, when the first bandwidth demand is less than in first bandwidth carrying In limited time, first virtual machine is given by the first bandwidth demand bandwidth allocation.
In the specific implementation process, when virtual machine manager determines that the bandwidth demand amount of virtual machine A is 100M, but by In the limitation of band width in physical in actual use or other factors, the maximum bandwidth of virtual machine A is 80M, then most by virtual machine A Big bandwidth carrying upper limit 80M gives virtual machine A bandwidth allocation;When virtual machine manager determines that the bandwidth demand amount of virtual machine A is It is then that 50M gives virtual machine A bandwidth allocation by the bandwidth demand amount of virtual machine A when 50M.
Further, bandwidth management method in the present embodiment further includes following steps, please refers to figure after step s 104 5:
S501: the multiple virtual machine is obtained in real time in the second bandwidth demand amount information of first preset time period;
S502: being based on the second bandwidth demand amount information, generates first virtual machine in first preset time The corresponding second bandwidth demand amount of section;
S503: when the second bandwidth demand amount is greater than the first bandwidth demand, it is based on the second bandwidth demand amount Reduce the bandwidth of first virtual machine;
S504: when the second bandwidth demand amount is less than the first bandwidth demand, it is based on the second bandwidth demand amount Increase the bandwidth of first virtual machine.
In the specific implementation process, by taking the first bandwidth demand of virtual machine A at eight is 100M as an example, Virtual Machine Manager First bandwidth demand information update is second by wide demand information when device acquires the multiple virtual machine at eight in real time Bandwidth demand amount information is based on the second bandwidth demand amount information, generates virtual machine A corresponding second bandwidth demand at eight Amount, when virtual machine manager determines that the second bandwidth demand amount of virtual machine A at eight is 120M, by the bandwidth of virtual machine A 120M is increased to by 100M;When virtual machine manager determines that the second bandwidth demand amount of virtual machine A is 80M, by virtual machine A Bandwidth 80M is reduced to by 100M.
Embodiment two
Referring to FIG. 6, the embodiment of the present application also provides a kind of electronic equipment, comprising:
Shell 601;
Storage unit 602 is arranged in the shell 601, for storing at least one program module;
At least one processor 603 is arranged in the shell 601, for storing at least one program module;
At least one described processor 603 is arranged in the shell 601, connect with the storage unit 602, described At least one processor 603 is used for by the way that at least one described program module is obtained and run from the storage unit 602 First preset time period acquires the data reception rate that multiple virtual machines correspond to queue;Receiving velocity obtains based on the data First bandwidth demand information of the multiple virtual machine in first preset time period;Based on the first bandwidth demand Information generates in the multiple virtual machine the first virtual machine in the corresponding first bandwidth demand of first preset time period; Based on the corresponding first bandwidth demand of first preset time period, bandwidth allocation gives first virtual machine.
Optionally, at least one described processor 603 is also used to:
First queue is distributed for first virtual machine;
The data that the first queue is arranged based on the corresponding first bandwidth demand of first preset time period are sent Rate.
Optionally, at least one described processor 603 is also used to:
It is described virtual to described first based on the corresponding first bandwidth demand bandwidth allocation of first preset time period After machine, the multiple virtual machine is obtained in real time in the second bandwidth demand amount information of first preset time period;
Based on the second bandwidth demand amount information, it is corresponding in first preset time period to generate first virtual machine The second bandwidth demand amount;
When the second bandwidth demand amount is greater than the first bandwidth demand, institute is reduced based on the second bandwidth demand amount State the bandwidth of the first virtual machine;
When the second bandwidth demand amount is less than the first bandwidth demand, institute is increased based on the second bandwidth demand amount State the bandwidth of the first virtual machine.
Optionally, at least one described processor 603 is also used to:
It determines in the same period, the bandwidth demand amount summation of the multiple virtual machine is greater than total bandwidth, determines described more The bandwidth demand amount of each virtual machine accounts for the percentage of the bandwidth demand amount summation of the multiple virtual machine in a virtual machine, is based on The percentage obtains the amount of bandwidth allocation of each virtual machine, based on the amount of bandwidth allocation bandwidth allocation to described each Virtual machine.
Optionally, at least one described processor 603 is also used to:
Obtain the data reception rate of the corresponding data receiver of first virtual machine, based on the data receiving end Data reception rate determines that the first bandwidth of first virtual machine sends the upper limit;
The upper limit, which is sent, based on first bandwidth determines the first bandwidth demand, it will by the first bandwidth demand Bandwidth allocation gives first virtual machine.
Embodiment three
Referring to FIG. 7, the embodiment of the present application also provides a kind of electronic equipment, comprising:
Acquisition unit 701, for acquiring the data receiver speed that multiple virtual machines correspond to queue in the first preset time period Rate;
It is default described first to obtain the multiple virtual machine for receiving velocity based on the data for acquiring unit 702 The first bandwidth demand information of period;
Generation unit 703 generates the first void in the multiple virtual machine for being based on the first bandwidth demand information Intend machine in the corresponding first bandwidth demand of first preset time period;
Allocation unit 704, for being based on the corresponding first bandwidth demand of first preset time period, bandwidth allocation is given First virtual machine.
Optionally, the allocation unit 704 specifically includes:
First distribution module, for distributing first queue for first virtual machine;
First control module, for based on first preset time period corresponding first bandwidth demand setting described the The data transmission rate of one queue.
Optionally, the acquisition unit 701 is also used to: being based on corresponding first bandwidth demand of first preset time period Bandwidth allocation is measured to after first virtual machine, obtaining the multiple virtual machine in real time the of first preset time period Two bandwidth demand amount information;
The generation unit 703 is also used to: being based on the second bandwidth demand amount information, is generated first virtual machine and exist The corresponding second bandwidth demand amount of first preset time period;
The allocation unit 704 is also used to: when the second bandwidth demand amount is greater than the first bandwidth demand, being based on institute State the bandwidth that the second bandwidth demand amount reduces first virtual machine;When the second bandwidth demand amount is less than first bandwidth demand When amount, increase the bandwidth of first virtual machine based on the second bandwidth demand amount.
Optionally, the allocation unit 704 specifically includes:
Second distribution module, for determining in the same period, the bandwidth demand amount summation of the multiple user is greater than total Bandwidth determines that the bandwidth demand amount of each user in the multiple user accounts for the hundred of the bandwidth demand amount summation of the multiple user Divide ratio, with the amount of bandwidth allocation for each user that the percentage is obtained multiplied by total bandwidth, is based on the amount of bandwidth allocation Bandwidth allocation gives each user.
Optionally, the allocation unit 704 specifically includes:
First acquisition module, for acquiring the data reception rate of first virtual-machine data receiving end;
Third distribution module determines the first bandwidth demand for sending the upper limit based on first bandwidth, by institute The first bandwidth demand is stated by bandwidth allocation to first virtual machine.
By one or more technical solutions in the embodiment of the present application, following one or more technology effects may be implemented Fruit:
One, due to using in the first preset time period, acquiring multiple void in technical solution in the embodiment of the present application Quasi- machine corresponds to the data reception rate of queue;It is pre- described first to obtain the multiple virtual machine for receiving velocity based on the data If the first bandwidth demand information of period;Based on the first bandwidth demand information, generate in the multiple virtual machine First virtual machine is in the corresponding first bandwidth demand of first preset time period;It is corresponding based on first preset time period The first bandwidth demand, bandwidth allocation give first virtual machine technological means.In this way, being existed by acquiring different virtual machine History bandwidth demand amount in different time periods, virtual machine manager determine the bandwidth use demand of different virtual machine, and according to The bandwidth use demand of different virtual machine gives corresponding virtual machine bandwidth allocation.It is existed in the prior art so efficiently solving Because of the low technical problem of bandwidth resources utilization rate caused by mean allocation bandwidth, realize based on user bandwidth use demand point With bandwidth, the technical effect of bandwidth resources utilization rate is effectively improved.
Two, first team is distributed for first virtual machine due to using in technical solution in the embodiment of the present application Column;Based on first preset time period corresponding first bandwidth demand, the data transmission rate of the first queue is set Technological means.In this way, after virtual machine manager makes Bandwidth Allocation Policy, it can be corresponding out for the distribution of corresponding virtual machine Mouth queue, and the message transmission rate of gate region is controlled, virtual machine bandwidth allocation is given according to the Bandwidth Allocation Policy made. So realizing the technical effect for managing virtual machine bandwidth allocation by the gate region of virtual machine manager.
Three, due in technical solution in the embodiment of the present application, using obtaining the multiple virtual machine in real time in institute State the second bandwidth demand amount information of the first preset time period;Based on the second bandwidth demand amount information, described first is generated Virtual machine is in the corresponding second bandwidth demand amount of first preset time period;When the second bandwidth demand amount is greater than the first band When wide demand, reduce the bandwidth of first virtual machine based on the second bandwidth demand amount;When the second bandwidth demand amount is small When the first bandwidth demand, increase the technology hand of the bandwidth of first virtual machine based on the second bandwidth demand amount Section.In this way, the bandwidth demand amount of user can be acquired in real time, the bandwidth demand amount information of real-time update user, when the band of user When wide demand changes, Bandwidth Allocation Policy is adjusted in real time.So realize bandwidth allocation in real time dynamically based on use demand into The technical effect that row is adjusted.
Four, due to using and determining in the same period in technical solution in the embodiment of the present application, the multiple void The bandwidth demand amount summation of quasi- machine is greater than total bandwidth, determines that the bandwidth demand amount of each virtual machine in the multiple virtual machine accounts for institute The percentage for stating the bandwidth demand amount summation of multiple virtual machines obtains the bandwidth point of each virtual machine based on the percentage Dosage gives the technological means of each virtual machine based on the amount of bandwidth allocation bandwidth allocation.In this way, in all virtual machines Demand summation is greater than total bandwidth, that is, when can not meet proprietary bandwidth demand, calculates each virtual machine bandwidth demand amount The percentage of total bandwidth need amount is accounted for, proportionally bandwidth allocation.It is no more than total bandwidth in practical bandwidth allocation so realizing Under the premise of, meet the technical effect of the bandwidth demand of all virtual machines to greatest extent.
Five, the corresponding number of first virtual machine is obtained due to using in technical solution in the embodiment of the present application According to the data reception rate of receiving end, the data reception rate of receiving end determines the of first virtual machine based on the data One bandwidth sends the upper limit;The upper limit is sent based on first bandwidth and determines the first bandwidth demand, by first bandwidth Bandwidth allocation is given the technological means of first virtual machine by demand.In this way, virtual machine with corresponding data receiver into When row data are transmitted, by obtaining the data reception rate of the corresponding data receiver of virtual machine, the corresponding number of virtual machine is determined According to the bandwidth demand of receiving end, then determine that the bandwidth of virtual machine sends the upper limit.So realizing according to virtual machine bandwidth The technical effect of use demand bandwidth allocation.
It should be understood by those skilled in the art that, the embodiment of the present invention can provide as method, system or computer program Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the present invention Apply the form of example.Moreover, it wherein includes the computer of computer usable program code that the present invention, which can be used in one or more, The computer program implemented in usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) produces The form of product.
The present invention be referring to according to the method for the embodiment of the present invention, the process of equipment (system) and computer program product Figure and/or block diagram describe.It should be understood that every one stream in flowchart and/or the block diagram can be realized by computer program instructions The combination of process and/or box in journey and/or box and flowchart and/or the block diagram.It can provide these computer programs Instruct the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce A raw machine, so that being generated by the instruction that computer or the processor of other programmable data processing devices execute for real The device for the function of being specified in present one or more flows of the flowchart and/or one or more blocks of the block diagram.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates, Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one The step of function of being specified in a box or multiple boxes.
Specifically, the corresponding computer program instructions of bandwidth management method in the embodiment of the present application can be stored in CD, hard disk, on the storage mediums such as USB flash disk, when the computer program instructions quilt corresponding with bandwidth management method in storage medium One electronic equipment reads or is performed, and includes the following steps:
In the first preset time period, the data reception rate that multiple virtual machines correspond to queue is acquired;
Receiving velocity obtains the multiple virtual machine in the first bandwidth of first preset time period based on the data Demand information;
Based on the first bandwidth demand information, it is pre- described first to generate the first virtual machine in the multiple virtual machine If period corresponding first bandwidth demand;
Based on the corresponding first bandwidth demand of first preset time period, bandwidth allocation gives first virtual machine.
Optionally, stored in the storage medium with step: based on the corresponding first band of first preset time period Wide demand, bandwidth allocation when executed, specifically include as follows to the corresponding computer program instructions of first virtual machine Step:
First queue is distributed for first virtual machine;
The data that the first queue is arranged based on the corresponding first bandwidth demand of first preset time period are sent Rate.
Optionally, other computer program instructions are also stored in the storage medium, the other computer Program instruction is with step: giving described first based on the corresponding first bandwidth demand bandwidth allocation of first preset time period The corresponding computer program instructions of virtual machine are performed after being performed, and are included the following steps: in implementation procedure
The multiple virtual machine is obtained in real time in the second bandwidth demand amount information of first preset time period;
Based on the second bandwidth demand amount information, it is corresponding in first preset time period to generate first virtual machine The second bandwidth demand amount;
When the second bandwidth demand amount is greater than the first bandwidth demand, institute is reduced based on the second bandwidth demand amount State the bandwidth of the first virtual machine;
When the second bandwidth demand amount is less than the first bandwidth demand, institute is increased based on the second bandwidth demand amount State the bandwidth of the first virtual machine.
Optionally, stored in the storage medium with step: based on the corresponding first band of first preset time period Wide demand, bandwidth allocation when executed, specifically include as follows to the corresponding computer program instructions of first virtual machine Step:
It determines in the same period, the bandwidth demand amount summation of the multiple virtual machine is greater than total bandwidth, determines described more The bandwidth demand amount of each virtual machine accounts for the percentage of the bandwidth demand amount summation of the multiple virtual machine in a virtual machine, is based on The percentage obtains the amount of bandwidth allocation of each virtual machine, based on the amount of bandwidth allocation bandwidth allocation to described each Virtual machine.
Optionally, stored in the storage medium with step: based on the corresponding first band of first preset time period Wide demand, bandwidth allocation when executed, specifically include as follows to the corresponding computer program instructions of first virtual machine Step:
Obtain the data reception rate of the corresponding data receiver of first virtual machine, based on the data receiving end Data reception rate determines that the first bandwidth of first virtual machine sends the upper limit;
The upper limit, which is sent, based on first bandwidth determines the first bandwidth demand, it will by the first bandwidth demand Bandwidth allocation gives first virtual machine.
Although preferred embodiments of the present invention have been described, it is created once a person skilled in the art knows basic Property concept, then additional changes and modifications may be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as It selects embodiment and falls into all change and modification of the scope of the invention.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies Within, then the present invention is also intended to include these modifications and variations.

Claims (7)

1. a kind of bandwidth management method, comprising:
In the first preset time period, the data reception rate that multiple virtual machines correspond to queue is acquired;
Receiving velocity obtains the multiple virtual machine in the first bandwidth demand of first preset time period based on the data Measure information;
Based on the first bandwidth demand information, the first virtual machine is generated in the multiple virtual machine when described first is default Between the corresponding first bandwidth demand of section;
Based on the corresponding first bandwidth demand of first preset time period, bandwidth allocation gives first virtual machine;
Wherein, described to be based on the corresponding first bandwidth demand of first preset time period, bandwidth allocation is empty to described first Quasi- machine, specifically: it determines in the same period, the bandwidth demand amount summation of the multiple virtual machine is greater than total bandwidth, determines institute State each virtual machine in multiple virtual machines bandwidth demand amount account for the multiple virtual machine bandwidth demand amount summation percentage, The amount of bandwidth allocation of each virtual machine is obtained based on the percentage, based on the amount of bandwidth allocation bandwidth allocation to described Each virtual machine;
First virtual machine is given based on the corresponding first bandwidth demand bandwidth allocation of first preset time period described Later, further includes:
The multiple virtual machine is obtained in real time in the second bandwidth demand amount information of first preset time period;
Based on the second bandwidth demand amount information, first virtual machine is generated in first preset time period corresponding the Two bandwidth demand amounts;
When the second bandwidth demand amount is greater than the first bandwidth demand, reduce described the based on the second bandwidth demand amount The bandwidth of one virtual machine;
When the second bandwidth demand amount is less than the first bandwidth demand, increase described the based on the second bandwidth demand amount The bandwidth of one virtual machine.
2. the method according to claim 1, wherein described be based on first preset time period corresponding first Bandwidth demand amount, bandwidth allocation give first virtual machine, specifically:
First queue is distributed for first virtual machine;
The data transmission rate of the first queue is set based on the corresponding first bandwidth demand of first preset time period.
3. the method according to claim 1, wherein described be based on first preset time period corresponding first Bandwidth demand amount, bandwidth allocation give first virtual machine, specifically:
The data reception rate of the corresponding data receiver of first virtual machine is obtained, based on the data the data of receiving end Receiving velocity determines that the first bandwidth of first virtual machine sends the upper limit;
The upper limit is sent based on first bandwidth and determines the first bandwidth demand, by the first bandwidth demand by bandwidth Distribute to first virtual machine.
4. a kind of electronic equipment, comprising:
Shell;
Storage unit is arranged in the shell, for storing at least one program module;
At least one processor, it is disposed in the housing, it is connect with the storage unit, at least one described processor passes through At least one described program module is obtained and run from the storage unit, for acquiring multiple in the first preset time period Virtual machine corresponds to the data reception rate of queue;Receiving velocity obtains the multiple virtual machine described first based on the data First bandwidth demand information of preset time period;Based on the first bandwidth demand information, the multiple virtual machine is generated In the first virtual machine in the corresponding first bandwidth demand of first preset time period;Based on first preset time period pair The the first bandwidth demand answered, bandwidth allocation give first virtual machine;
Wherein, described to be based on the corresponding first bandwidth demand of first preset time period, bandwidth allocation is empty to described first Quasi- machine, specifically: it determines in the same period, the bandwidth demand amount summation of the multiple virtual machine is greater than total bandwidth, determines institute State each virtual machine in multiple virtual machines bandwidth demand amount account for the multiple virtual machine bandwidth demand amount summation percentage, The amount of bandwidth allocation of each virtual machine is obtained based on the percentage, based on the amount of bandwidth allocation bandwidth allocation to described Each virtual machine;
At least one described processor is also used to:
It is described based on the corresponding first bandwidth demand bandwidth allocation of first preset time period give first virtual machine it Afterwards, the multiple virtual machine is obtained in real time in the second bandwidth demand amount information of first preset time period;
Based on the second bandwidth demand amount information, first virtual machine is generated in first preset time period corresponding the Two bandwidth demand amounts;
When the second bandwidth demand amount is greater than the first bandwidth demand, reduce described the based on the second bandwidth demand amount The bandwidth of one virtual machine;
When the second bandwidth demand amount is less than the first bandwidth demand, increase described the based on the second bandwidth demand amount The bandwidth of one virtual machine.
5. electronic equipment according to claim 4, which is characterized in that at least one described processor is also used to:
First queue is distributed for first virtual machine;
The data transmission rate of the first queue is set based on the corresponding first bandwidth demand of first preset time period.
6. electronic equipment according to claim 4, which is characterized in that at least one described processor is also used to:
The data reception rate of the corresponding data receiver of first virtual machine is obtained, based on the data the data of receiving end Receiving velocity determines that the first bandwidth of first virtual machine sends the upper limit;
The upper limit is sent based on first bandwidth and determines the first bandwidth demand, by the first bandwidth demand by bandwidth Distribute to first virtual machine.
7. a kind of electronic equipment, comprising:
Acquisition unit, for acquiring the data reception rate that multiple virtual machines correspond to queue in the first preset time period;
Acquiring unit obtains the multiple virtual machine in first preset time period for receiving velocity based on the data First bandwidth demand information;
Generation unit generates the first virtual machine in the multiple virtual machine and exists for being based on the first bandwidth demand information The corresponding first bandwidth demand of first preset time period;
Allocation unit, for being based on the corresponding first bandwidth demand of first preset time period, bandwidth allocation is to described the One virtual machine;
Wherein, described to be based on the corresponding first bandwidth demand of first preset time period, bandwidth allocation is empty to described first Quasi- machine, specifically: it determines in the same period, the bandwidth demand amount summation of the multiple virtual machine is greater than total bandwidth, determines institute State each virtual machine in multiple virtual machines bandwidth demand amount account for the multiple virtual machine bandwidth demand amount summation percentage, The amount of bandwidth allocation of each virtual machine is obtained based on the percentage, based on the amount of bandwidth allocation bandwidth allocation to described Each virtual machine;
First virtual machine is given based on the corresponding first bandwidth demand bandwidth allocation of first preset time period described Later, further includes:
The multiple virtual machine is obtained in real time in the second bandwidth demand amount information of first preset time period;
Based on the second bandwidth demand amount information, first virtual machine is generated in first preset time period corresponding the Two bandwidth demand amounts;
When the second bandwidth demand amount is greater than the first bandwidth demand, reduce described the based on the second bandwidth demand amount The bandwidth of one virtual machine;
When the second bandwidth demand amount is less than the first bandwidth demand, increase described the based on the second bandwidth demand amount The bandwidth of one virtual machine.
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