CN103049309B - Resource management apparatus, the method and system of virtual machine - Google Patents
Resource management apparatus, the method and system of virtual machine Download PDFInfo
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- CN103049309B CN103049309B CN201210532072.1A CN201210532072A CN103049309B CN 103049309 B CN103049309 B CN 103049309B CN 201210532072 A CN201210532072 A CN 201210532072A CN 103049309 B CN103049309 B CN 103049309B
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/50—Allocation of resources, e.g. of the central processing unit [CPU]
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Abstract
The present invention relates to a kind of resource management apparatus of virtual machine, method and system, the wherein device includes：Management rule generation module, for generating resources of virtual machine management rule according to the user-defined resources of virtual machine management parameters received, the resources of virtual machine management rule at least includes the condition that resources of virtual machine is changed；Status information receiving module, the virtual machine state information for receiving the transmission of virtual machine monitoring module；Resource Allocation Formula generation module, for according to the virtual machine state information and the resources of virtual machine management rule, when the virtual machine state information meets the condition of the resources of virtual machine change, generating the Resource Allocation Formula of virtual machine；Wherein, the Resource Allocation Formula of the virtual machine is used for the resource distribution for updating the virtual machine.
Description
Technical field
It is more particularly to a kind of to be applied to distributed virtual machine money the present invention relates to the management of IT technical fields resources of virtual machine
Resource management apparatus, the method and system of virtual machine in the deployment scenario of source.
Background technology
Resource virtualizing technique using cloud computing as representative is one of current most active technical field, is just widely used in
The fields such as communication, safety, storage, Internet of Things.Resource virtualizing technique is by resource virtualizings such as traditional hardware, network, calculating
For " resource pool ", when using the resource in the resource pool, user dynamically applies on demand, so that reduction user IT to greatest extent
Spending.
Resource virtualizing technique needs efficient resources of virtual machine administrative mechanism.By taking cloud computing as an example, based on cloud computing
System（Hereinafter referred to as " cloud system "）In be required for providing efficient resources of virtual machine administrative mechanism, with to the resource in cloud system
Carry out rational management., it is necessary to efficient dispatching method for cloud system operator, with limited resources of virtual machine to greatest extent
Ground services client, to cut operating costs；, it is necessary to " as purchase water power, buy cloud computing service " for client, that is, press
According to needing to buy service, discharged in time after, user IT spendings are reduced to greatest extent.
Fig. 1 is the schematic diagram for showing the resources of virtual machine management system in current cloud system.Its implementation is generally as follows：
User first does demand planning, and applies for resources of virtual machine to cloud system manager；Through sign a contract or approval process after, cloud system
Identified resources of virtual machine distribution principle is supplied to virtual machine distributor by manager（Such as cloud virtual machine delivery system）；
Virtual machine distributor distributes resources of virtual machine from resources of virtual machine pond according to the resources of virtual machine distribution principle for user,
Constitute virtual machine；User logs in virtual machine uses resources of virtual machine.This application according to user divides to carry out resources of virtual machine
The mode matched somebody with somebody, when customer service change causes resources of virtual machine not enough or be superfluous, it is necessary to which artificial monitor, assess and apply weight
New distribution resource, is not only generally difficult to realize in engineering or real-time is not enough, and redistributed due to this based on artificial
Assess, therefore can not be completely the same with the traffic load of user, do not accomplish complete " distribution according to need ".
The content of the invention
In view of the above-mentioned problems, it is an object of the invention to provide a kind of resource management apparatus of virtual machine, method and system,
It is according to the Resource Allocation Formula that virtual machine is neatly adjusted the need for user.
To achieve these objectives, in the first aspect of the present invention, it is proposed that a kind of resource management apparatus of virtual machine, the dress
Put including：
Management rule generation module, it is empty for being generated according to the user-defined resources of virtual machine management parameters received
Plan machine resource management rule, the resources of virtual machine management rule at least includes the condition that resources of virtual machine is changed；
Status information receiving module, the virtual machine state information for receiving the transmission of virtual machine monitoring module；
Resource Allocation Formula generation module, for according to the virtual machine state information and resources of virtual machine management
Rule, when the virtual machine state information meets the condition of the resources of virtual machine change, generates the resource allocation of virtual machine
Scheme；
Wherein, the Resource Allocation Formula of the virtual machine is used for the resource distribution for updating the virtual machine.
According to the resource management apparatus of above virtual machine, in the first possible embodiment, the resources of virtual machine pipe
Reason parameter includes：The condition of resources of virtual machine change, the granularity of resources of virtual machine change, charging mode, in information advice method
One or more.
According to the resource management apparatus of above virtual machine, in second of possible embodiment, the management rule generation
Module receives the resources of virtual machine management parameters that the user periodically updates, and is managed and joined according to the resources of virtual machine of the renewal
Number, updates the resources of virtual machine management rule.
According to the resource management apparatus of above virtual machine, in the third possible embodiment, described device also includes：Refer to
Mark issues module, for the user-defined resources of virtual machine management parameters received according to, issues virtual machine state
Monitor control index is to the virtual machine monitoring module, and the virtual machine state monitor control index includes resources of virtual machine and takes index, void
At least one plan machine service operation index and abnormality alarming index；And the status information receiving module receives described virtual
The virtual machine state information that machine monitoring module is reported according to the virtual machine state monitor control index.
According to the resource management apparatus of above virtual machine, in the 4th kind of possible embodiment, the virtual machine state letter
Breath includes the resources of virtual machine and takes at least one index, virtual machine service operation index and abnormality alarming index more than pre-
Determine the instruction of threshold value；Or, the virtual machine state information includes the resources of virtual machine and takes index, virtual machine service operation
The current monitor value of at least one index and abnormality alarming index.
According to the resource management apparatus of above virtual machine, in the 5th kind of possible embodiment, the resources of virtual machine pipe
Reason rule also includes the granularity that the resources of virtual machine is changed；Correspondingly, the Resource Allocation Formula generation module is according to described
Virtual machine state information and the condition and granularity of resources of virtual machine change, generate the resource allocation side of the virtual machine
Case.
According to the resource management apparatus of above virtual machine, in the 6th kind of possible embodiment, the resources of virtual machine pipe
Reason rule also includes virtual machine charging mode；The resource management apparatus of the virtual machine also includes：Billing scheme generation module, is used
According to the virtual machine state information and the virtual machine charging mode, virtual machine billing scheme is generated.
According to the resource management apparatus of above virtual machine, in the 7th kind of possible embodiment, the resources of virtual machine pipe
Reason rule also includes authorization privilege, and the authorization privilege is used to indicate that the resources of virtual machine pipe is changed by the user or operator
Manage the authorization privilege of rule.
According to the resource management apparatus of above virtual machine, in the 8th kind of possible embodiment, the resources of virtual machine pipe
Reason rule also includes information advice method, and described information advice method is used to indicate the virtual machine state information and/or described
The advice method of the Resource Allocation Formula of virtual machine；The resource management apparatus of the virtual machine also includes：Information notification module, is used
According to described information advice method, the resource of the virtual machine state information and/or the virtual machine is sent to the user
Allocative decision.
In the second aspect of the present invention, it is proposed that a kind of method for managing resource of virtual machine, this method includes：
Resources of virtual machine management rule is generated according to the user-defined resources of virtual machine management parameters received, it is described
Resources of virtual machine management rule at least includes the condition that resources of virtual machine is changed；
Receive the virtual machine state information that virtual machine monitoring module is sent；
According to the virtual machine state information and the resources of virtual machine management rule, in the virtual machine state information
When meeting the condition of the resources of virtual machine change, the Resource Allocation Formula of virtual machine is generated；
Wherein, the Resource Allocation Formula of the virtual machine is used for the resource distribution for updating the virtual machine.
According to the method for managing resource of above virtual machine, in the first possible embodiment, the resources of virtual machine pipe
Reason parameter includes：The condition of resources of virtual machine change, the granularity of resources of virtual machine change, charging mode, in information advice method
One or more.
According to the method for managing resource of above virtual machine, in second of possible embodiment, methods described also includes：Connect
The resources of virtual machine management parameters that the user periodically updates are received, according to the resources of virtual machine management parameters of the renewal, more
The new resources of virtual machine management rule.
According to the method for managing resource of above virtual machine, in the third possible embodiment, methods described also includes：Root
According to the user-defined resources of virtual machine management parameters received, virtual machine state monitor control index is issued to described virtual
Machine monitoring module, the virtual machine state monitor control index include resources of virtual machine take index, virtual machine service operation index with
At least one and abnormality alarming index；And the virtual machine monitoring module is received according on the virtual machine state monitor control index
The virtual machine state information of report.
According to the method for managing resource of above virtual machine, in the 4th kind of possible embodiment, the virtual machine state letter
Breath includes the resources of virtual machine and takes at least one index, virtual machine service operation index and abnormality alarming index more than pre-
Determine the instruction of threshold value；Or, the virtual machine state information includes the resources of virtual machine and takes index, virtual machine service operation
The current monitor value of at least one index and abnormality alarming index.
According to the method for managing resource of above virtual machine, in the 5th kind of possible embodiment, the resources of virtual machine pipe
Reason rule also includes the granularity that the resources of virtual machine is changed；Correspondingly, it is described according to the virtual machine state information and institute
Resources of virtual machine management rule is stated, generating the Resource Allocation Formula of the virtual machine includes：According to the virtual machine state information
And the condition and granularity of the resources of virtual machine change, generate the Resource Allocation Formula of the virtual machine.
According to the method for managing resource of above virtual machine, in the 6th kind of possible embodiment, the resources of virtual machine pipe
Reason rule also includes virtual machine charging mode；Methods described also includes：According to the virtual machine state information and the virtual machine
Charging mode, generates virtual machine billing scheme.
According to the method for managing resource of above virtual machine, in the 7th kind of possible embodiment, the resources of virtual machine pipe
Reason rule also includes authorization privilege, and the authorization privilege is used to indicate that the resources of virtual machine pipe is changed by the user or operator
Manage the authorization privilege of rule.
According to the method for managing resource of above virtual machine, in the 8th kind of possible embodiment, the resources of virtual machine pipe
Reason rule also includes information advice method, and described information advice method is used to indicate the virtual machine state information and/or described
The advice method of the Resource Allocation Formula of virtual machine；Methods described also includes：According to described information advice method, to the user
Send the Resource Allocation Formula of the virtual machine state information and/or the virtual machine.
In the third aspect of the present invention, it is proposed that a kind of resource management system of virtual machine, it is characterised in that the system
Include the resource management apparatus of the virtual machine more than, the system also includes shape virtual machine monitoring module, resources of virtual machine point
With device, virtualization pool and virtual machine；
Virtual machine state described in the virtual machine monitoring module monitors, and by the virtual machine state information monitored send to
The resource management apparatus of the virtual machine；
The virtual machine state that the resource management apparatus of the virtual machine is sent according to the virtual machine monitoring module is believed
Breath and the resources of virtual machine management rule generate the Resource Allocation Formula of virtual machine, and by the resource allocation of the virtual machine
Scheme is sent to the resources of virtual machine distributor；
The virtual machine that the resources of virtual machine distributor is sent according to the resource management apparatus of the virtual machine
Resource Allocation Formula carries out resource allocation between the virtualization pool and the virtual machine.
The device of the embodiment of the present invention, method and system generate virtual machine money according to the resources of virtual machine management parameters of user
Source control rule, and resources of virtual machine distribution is carried out based on virtual machine state information and resources of virtual machine management rule, so as to
Tediously long approval process is enough avoided, according to the Resource Allocation Formula that virtual machine is neatly adjusted the need for user, elimination is manually commented
The inconsistency estimated and be actually needed, makes to be adapted the need for resources of virtual machine distribution division and user are current, is truly realized
" distribution according to need ".
The time that the device of the embodiment of the present invention, the management to resources of virtual machine of method and system distribute needs is short, and
Do not interrupt the business of user during resources of virtual machine is distributed, so that while ensure that the reliability of customer service,
The new demand that customer service change is brought can also be met.
According to the further feature and advantage of the method disclosed in the present and device by the following accompanying drawing being incorporated herein
And hereafter in detailed description of the present invention present or be clear from, accompanying drawing and detailed description of the present invention are provided commonly for solution
Release the certain principles of the present invention.
Brief description of the drawings
It should be understood that accompanying drawing is not necessarily to scale, that it is presented is each spy to description its general principles
The simplified expression in a way levied.The specific design feature of the present invention disclosed herein, including such as certain size, side
To, location and shape, partly determined by the application and use environment that are specifically designated.
Fig. 1 shows the schematic diagram of resources of virtual machine management system of the prior art；
Fig. 2 shows the structure chart of the resource management apparatus of virtual machine according to an embodiment of the invention；
Fig. 3 shows the structure chart of the resource management apparatus of virtual machine according to another embodiment of the invention；
Fig. 4 shows the structure chart of the resource management apparatus of virtual machine according to another embodiment of the invention；
Fig. 5 shows the structure chart of the resource management apparatus of virtual machine according to another embodiment of the invention；
Fig. 6 shows the flow chart of the method for managing resource of virtual machine according to an embodiment of the invention；
Fig. 7 shows the flow chart of the method for managing resource of virtual machine according to another embodiment of the invention；
Fig. 8 shows the structure chart of resources of virtual machine management system according to an embodiment of the invention.
Embodiment
Various embodiments of the present invention are will be detailed with reference to, during its example is shown in accompanying drawing and is described below.Although with reference to
Exemplary embodiment describes the present invention, it is to be understood that this specification is not intended to limit the invention to these exemplary implementations
Example.On the contrary, the present invention not only covers these exemplary embodiments, and covering is included in what is be defined by the appended claims
Various substitutes, modification, equivalent and other embodiments in the spirit and scope of the invention.
Fig. 2 shows the structure of the resource management apparatus 200 of virtual machine according to an embodiment of the invention, in the reality
Apply in example, the device includes：
Management rule generation module 201, for according to the user-defined resources of virtual machine management parameters life received
Into resources of virtual machine management rule, the resources of virtual machine management rule at least includes the condition that resources of virtual machine is changed；
Status information receiving module 202, the virtual machine state information for receiving the transmission of virtual machine monitoring module；
Resource Allocation Formula generation module 203, for according to the virtual machine state information and the resources of virtual machine
Management rule, when the virtual machine state information meets the condition of the resources of virtual machine change, generates the virtual machine
Resource Allocation Formula；
Wherein, the Resource Allocation Formula of the virtual machine is used for the resource distribution for updating the virtual machine.
The resource management apparatus of the virtual machine of the embodiment of the present invention is according to the user-defined resources of virtual machine received
Management parameters generate resources of virtual machine management rule, and generate void according to virtual machine state information and resources of virtual machine management rule
The Resource Allocation Formula of plan machine, so as to avoid tediously long approval process.Resources of virtual machine management rule can reflect user
Currently to resources of virtual machine the need for, therefore the resource management apparatus of the virtual machine of the embodiment of the present invention can be according to user's needs
The Resource Allocation Formula of virtual machine is neatly adjusted, manual evaluation and the inconsistency being actually needed is eliminated, makes resources of virtual machine
It is adapted, is truly realized " distribution according to need " the need for distribution division and user are current.And filled in the resource management of the virtual machine
During putting operation, user can update itself to currently to resources of virtual machine the need for, and incessantly use new virtual machine
Resource, without interrupting service or reduction service quality.
The resource management apparatus 200 of the virtual machine of the embodiment of the present invention described further below and its being preferable to carry out for each part
Mode.
" resources of virtual machine management parameters " in the present embodiment refer to be used to generate resources of virtual machine by user-defined
The parameter of management rule, it can be the parameter value for the various variables that can be defined by the user in resources of virtual machine management rule.
In one preferred embodiment, user-defined resources of virtual machine management parameters may include but be not limited in following all kinds of parameters
One or more combinations：
（1）The condition of resources of virtual machine change；
(2) granularity of resources of virtual machine change：That is the least unit that the resource of virtual machine is once changed, such as minimum change
VCPU granularities；The internal memory GB granularities of minimum change；Microsoft Loopback Adapter granularity GE/10GE of minimum change etc.；
(3) charging mode：For example user pays in advance for；Service is responsible for a task until it is completed user（Monthly payment, bag year etc.）；User's post-paid；With
Family account authorization is deducted fees automatically；
(4) information advice method：SMS notification, Email notices etc.；
Preferably, above resources of virtual machine management parameters can be completely by user's self-defining, and can also be provided by operator can
Selective masterplate, then be defined by user based on masterplate.
Management rule generation module 201 generates resources of virtual machine management rule according to above resources of virtual machine management parameters.
Resources of virtual machine management rule should at least include the condition that the resource of virtual machine is changed.Preferably, the change condition can be：User
Portfolio rise or fall, and the currently used resources of virtual machine of user be no more than maximum resource scope workable for user
Deng.
Wherein workable for user maximum resource scope be, for example, for the user virtual machine run maximum vCPU,
Maximum workable internal memory, maximum workable bandwidth etc..
The following is management rule generation module 201 virtual machine is generated according to user-defined resources of virtual machine management parameters
One example of resource management rule.
In this example embodiment, represent to wrap in user-defined resources of virtual machine management parameters with { X1, X2, X3, X4.... }
The change granularity contained, wherein X1, X2, X3, X4 ... represent the change granularity of various resources of virtual machine.With MAX Z1, Z2, Z3,
Z4 ... } maximum resource scope, wherein Z1 workable for user are represented, the user that Z2, Z3, Z4 ... represent various resources of virtual machine can
The maximum resource amount used.The currently used resource of user is represented with { Y1, Y2, Y3, Y4 ... }, wherein Y1, Y2, Y3, Y4 ... are represented
The usage amount of the currently used various resources of virtual machine of user.The resources of virtual machine management rule so generated can be stated such as
Under：
（1）If user currently used total resources SUM Y1, Y2, Y3, Y4 ... } it is equal to maximum resource workable for user
Scope MAX { Z1, Z2, Z3, Z4 ... }, then it represents that, user resources reach the upper limit of permission, then notify user, and resource has reached
The upper limit is, it is necessary to adjust business or subscribe to the agreement again；
（2）If user currently used total resources SUM Y1, Y2, Y3, Y4 ... } it is less than maximum resource workable for user
Scope MAX { Z1, Z2, Z3, Z4 ... }, then have two kinds of situations：If subscriber traffic declines, it is desirable to reduce resources of virtual machine, then
For user distribute new resources of virtual machine be
SUM Y1, Y2, Y3, Y4 ... }=SUM Y1, Y2, Y3, Y4 ... }
- SUM X1, X2, X3, X4 ... }
If subscriber traffic rises, it is necessary to increase resources of virtual machine, the new resources of virtual machine distributed for user is：
SUM Y1, Y2, Y3, Y4 ... }=SUM Y1, Y2, Y3, Y4 ... }
+ SUM X1, X2, X3, X4 ... }；
Preferably, in the case of demand enough abundance of the resources of virtual machine relative to user, also it can be not provided with or be directed to
Maximum resource scope workable for specified user is not provided with user, and the raising and lowering only using subscriber traffic is used as virtual machine
Resource change condition.
Preferably, in the case of the undefined change granularity of user, management rule generation module 201 can be also used with other
The amount of change of fixed or revocable resources of virtual machine generates resources of virtual machine management rule.
Preferably, management rule generation module 201 can also receive the resources of virtual machine pipe that the user periodically updates
Parameter is managed, according to the resources of virtual machine management parameters of the renewal, the resources of virtual machine management rule is updated.
Preferably, the virtual machine prison that the raising and lowering of subscriber traffic can be received by status information receiving module 202
The virtual machine state information of module transmission is controlled to reflect." virtual machine state information " in the present embodiment refers to reflection virtual machine fortune
The information of row state.
In the embodiment shown in fig. 3, the resource management apparatus 200 of virtual machine may also include index and issue module 301, use
In the user-defined resources of virtual machine management parameters received according to, virtual machine state monitor control index is issued to virtually
Machine monitoring module, status information receiving module 202 receives the virtual machine monitoring module and referred to according to virtual machine state monitoring
Put on the virtual machine state information of report.In one deforms, virtual machine state monitor control index also can be in virtual machine monitoring mould
Block side is defined, and is issued not via the resource management apparatus of virtual machine.
Preferably, virtual machine state monitor control index may include that resources of virtual machine takes index, virtual machine service operation index
At least one and abnormality alarming index.
Wherein, resources of virtual machine takes the seizure condition that index is, for example, the resources such as internal memory, CPU, disk, network.Virtually
Machine service operation index is, for example, internal memory, CPU usage, network packet delay, the disk I/O PS of main business process（Input/
OutputOperations Per Second, i.e., the number of times per second for being written and read operation）Etc. running status.Abnormality alarming index
For example, specify monitoring objective（The seizure condition or running status of the resource such as internal memory, CPU, disk, network）Alarm threshold
Value.Virtual machine state monitoring module return state virtual machine state information correspondingly include the resources of virtual machine take index,
At least one virtual machine service operation index and abnormality alarming index exceed the instruction of predetermined threshold；Or, the virtual machine
Status information includes the resources of virtual machine and takes at least one index, virtual machine service operation index and abnormality alarming index
Current monitor value.
In the case where virtual machine state information includes the instruction more than predetermined threshold of each virtual machine state monitor control index,
Resources of virtual machine according to the instruction is not enough or superfluous（Corresponding to the raising and lowering of customer service）Information, resource
Allocative decision generation module can generate the allocative decision for the resource for increasing or decreasing virtual machine according to resources of virtual machine management rule.
In the case where virtual machine state information includes the current monitor value of each virtual machine state monitor control index, virtual machine money
The condition of source change may include to change threshold value.Can be the monitoring objective difference setting change threshold value specified, so that in virtual machine shape
In the case that the current monitor value for the specified monitoring objective that state information is included exceedes the change threshold value, generate for changing（Example
Such as increase or decrease）The Resource Allocation Formula of the virtual machine of resources of virtual machine.
Below by taking CPU occupancy as an example, illustrate the workflow of the resource management apparatus of the virtual machine of the present embodiment.
First, user-defined resources of virtual machine management parameters include " CPU changes granularity ", management rule generation mould
Block generates following resources of virtual machine management rule：" occupancy of the CPU included in virtual machine state information is higher than institute
The change threshold value of setting（Meet the condition of resources of virtual machine change）When, it is that virtual machine increase is corresponding with CPU changes granularity
Virtual cpu resource ".Resource Allocation Formula generation module 203 connects according to the resources of virtual machine management rule and status information
Receive the virtual machine state information received by module 202, the current monitor of the CPU usage included in virtual machine state information
In the case that value is higher than set change threshold value, it is generated as the virtual machine increase virtual cpu corresponding with CPU changes granularity and provides
The allocative decision of the resources of virtual machine in source.
Fig. 4 shows the structure chart of the resource management apparatus 400 of virtual machine according to another embodiment of the present invention, the void
The resource management apparatus 400 of plan machine also includes billing scheme on the basis of including each part shown in Fig. 2 or Fig. 3 and generated
Module 401.In the embodiment described in Fig. 4, resources of virtual machine management rule also includes virtual machine charging mode, billing scheme life
It is used to, according to the virtual machine state information and the virtual machine charging mode, generate the virtual machine charged party into module 401
Case." virtual machine charging mode " in the present embodiment refers to the side calculated the expense that user is produced using resources of virtual machine
Formula, such as pre-payment, charge on traffic, monthly payment charging, specific tariff, the present embodiment is without limitation.In the present embodiment
" virtual machine billing scheme " refers to that what is generated according to virtual machine charging mode and virtual machine state information is directed to the virtual of user
The specific billing scheme of the currently used situation of machine resource.Due to the Resource Allocation Formula phase of virtual machine state information and virtual machine
Association, it is preferable that billing scheme generation module 401 also can be according to the Resource Allocation Formula and the virtual machine charged party of virtual machine
Formula, generates the virtual machine billing scheme.
As the example of generation billing scheme, if being for the charging mode in the resources of virtual machine management rule of user
Pay in advance for, then the billing scheme that billing scheme generation module 401 is generated is：Check and whether pay enough or in certain permission
In the range of, if it is not, then notifying user, handled according to protocol conventions.It is responsible for a task until it is completed, need not locates if charging mode is service
Reason；If charging mode is post-paid, the billing scheme that billing scheme generation module 401 is produced is：Charge information is generated, is write
Enter billing database.If charging mode is to authorize to deduct fees automatically, the billing scheme that billing scheme generation module 401 is produced
For：Check whether account balance is enough, if not enough, SMS notification user, according to the protocol processes of agreement.
Fig. 5 shows the structure chart of the resource management apparatus 500 of virtual machine according to another embodiment of the present invention, the void
The resource management apparatus 500 of plan machine also includes information on the basis of including each part shown in Fig. 2, Fig. 3 or Fig. 4 and notified
Module 501.In this embodiment, the resources of virtual machine management rule also includes information advice method, described information notice side
Formula is used for the advice method for indicating the Resource Allocation Formula of virtual machine state information and/or the virtual machine.Information notification module
501 are used for according to described information advice method, to the resource of user transmission virtual machine state information and/or the virtual machine
Allocative decision.In addition, the letter for the billing scheme that billing scheme generation module 401 is generated also can be transmitted in information notification module 501
Breath.
Preferably, information advice method for example including：Short message is pushed, Email is pushed, told by telephone, interface prompt etc.
Mode.
As an example, information notification module 501 can be based on such as ICP/IP protocol by communication interface will show empty
The prompting frame of the information of the Resource Allocation Formula of plan machine and the information of billing scheme is pushed to the end of service provider or user
In end system, terminal system is received after information, ejects prompt window, for example " prompting:Your business newly increases 2U/2G（2
Unit CPU, 2G internal memory）The information such as resources of virtual machine, newly-increased 20 yuan of expense ".Preferably, for avoid interference user's normal operating and
Use, prompting frame can not be ejected, but write information into the system event of terminal system, wait user to check system event or enter
Row subsequent treatment, this have the advantage that under management on large, can avoid frequently ejecting prompting frame, disturb normal operating.
Preferably, information notification module 501 can also activate included mail service submodule automatically（It is not shown）, will believe
Breath content is sent in the Email that user pre-sets.
Preferably, information notification module 501 can also send information to virtual machine, and be included in virtual machine daily record or alarm
In, user obtains the information when logging in virtual machine and carries out subsequent analysis.The advantage of this mode is will not to produce overweight
Network load, and information record is in resources of virtual machine service end, it is safe and reliable, it is to avoid information leakage in transmitting procedure.
Preferably, the resources of virtual machine management rule also includes authorization privilege, and the authorization privilege is described for indicating
The authorization privilege of the resources of virtual machine management rule is changed by user or operator.
Fig. 6 shows the flow chart of the method for managing resource of virtual machine according to an embodiment of the invention, in the reality
Apply in example, this method includes：
S601, is advised according to the user-defined resources of virtual machine management parameters generation resources of virtual machine management received
Then, the resources of virtual machine management rule at least includes the condition that resources of virtual machine is changed；
S602, receives the virtual machine state information that virtual machine monitoring module is sent；
S603, according to the virtual machine state information and the resources of virtual machine management rule, in the virtual machine shape
When state information meets the condition of the resources of virtual machine change, the Resource Allocation Formula of virtual machine is generated；
Wherein, the Resource Allocation Formula of the virtual machine is used for the resource distribution for updating the virtual machine.
Preferably, the resources of virtual machine management parameters include：The condition of resources of virtual machine change, resources of virtual machine change
Granularity, charging mode, the one or more in information advice method.
Preferably, the method for managing resource method of the virtual machine also includes：Receive that the user periodically updates is virtual
Machine resource management parameter, according to the resources of virtual machine management parameters of the renewal, updates the resources of virtual machine management rule.
Preferably, the virtual machine state information takes index, virtual machine service operation including the resources of virtual machine and referred to
It is marked with and at least one abnormality alarming index exceedes the instruction of predetermined threshold；Or, the virtual machine state information includes described
Resources of virtual machine takes the current monitor value of at least one index, virtual machine service operation index and abnormality alarming index.
Preferably, the resources of virtual machine management rule also includes the granularity that resources of virtual machine is changed.Correspondingly, step
S603 includes：The condition and granularity changed according to the virtual machine state information and the resources of virtual machine, generates the void
The Resource Allocation Formula of plan machine.
Preferably, the resources of virtual machine management rule also includes virtual machine charging mode；Correspondingly, the money of the virtual machine
Power supply management method also includes：According to the virtual machine state information and the virtual machine charging mode, the charging of virtual machine is generated
Scheme.
Preferably, the resources of virtual machine management rule also includes authorization privilege, and the authorization privilege is described for indicating
The authorization privilege of the resources of virtual machine management rule is changed by user or operator.
Preferably, the resources of virtual machine management rule also includes information advice method, and described information advice method is used for
Indicate the advice method of the Resource Allocation Formula of virtual machine state information and/or the virtual machine.Correspondingly, the money of the virtual machine
Power supply management method also includes：According to described information advice method, virtual machine state information and/or the void are sent to the user
The Resource Allocation Formula of plan machine.
In the embodiment shown in fig. 7, this method this include：
S701, is advised according to the user-defined resources of virtual machine management parameters generation resources of virtual machine management received
Then, the resources of virtual machine management rule at least includes the condition that resources of virtual machine is changed；
S702, according to the user-defined resources of virtual machine management parameters received, issues virtual machine state prison
Control index arrive the virtual machine monitoring module, the virtual machine state monitor control index include resources of virtual machine take index, virtually
At least one machine service operation index and abnormality alarming index；
S703, receives the virtual machine that the virtual machine monitoring module is reported according to the virtual machine state monitor control index
Status information；
S704, according to the virtual machine state information and the resources of virtual machine management rule, in the virtual machine shape
When state information meets the condition of the resources of virtual machine change, the Resource Allocation Formula of virtual machine is generated；
Wherein, the Resource Allocation Formula of the virtual machine is used for the resource distribution for updating the virtual machine.
Wherein " the user-defined resources of virtual machine management parameters generation resources of virtual machine management according to receiving is advised
Then " and " according to the user-defined resources of virtual machine management parameters received, issue virtual machine state monitor control index
To the virtual machine monitoring module " execution sequence be not construed as limiting.
Fig. 8 shows the resource management system of virtual machine a kind of according to an embodiment of the invention, it is characterised in that this is
System includes the resource management apparatus 801 of the virtual machine according to the various embodiments described above, and the system also includes shape virtual machine monitoring module
802nd, resources of virtual machine distributor 803, virtualization pool 804 and virtual machine 805；
The virtual machine monitoring module 802 monitors the state of virtual machine 805, and by the virtual machine state information monitored
Send to the resource management apparatus 801 of the virtual machine；
The virtual machine that the resource management apparatus 801 of the virtual machine is sent according to the virtual machine monitoring module 802
Status information and the resources of virtual machine management rule generate the Resource Allocation Formula of virtual machine, and by the money of the virtual machine
Source allocative decision is sent to the resources of virtual machine distributor 803；
The void that the resources of virtual machine distributor 803 is sent according to the resource management apparatus 801 of the virtual machine
The Resource Allocation Formula of plan machine carries out resource allocation between the virtualization pool 804 and the virtual machine 805.
Preferably, virtual machine monitoring module 802 can monitor each of virtual machine state in real time or periodically as needed
Item monitor control index.Virtual machine monitoring module 802 can be by monitoring virtual machine the carry out state prison such as system resource, specific process
Control.Virtual machine monitoring module 802 can also be interior " state probes " building in virtual machine, operate in the form of services virtual
Inside machine, the state of virtual machine is monitored in real time, can also be run in the way of driving, the purpose is to save resource, improve prison
Control efficiency.Another alternative solution is to run " virtual machine monitoring agency " in virtual platform operating system, institute is acted on behalf of by each
All virtual machine monitoring information datas are unified on node collects, and is uniformly sent to " virtual machine monitoring platform " and is allocated.
Although the present invention is illustrated by taking cloud computing system as an example, the methods, devices and systems of the present invention are applied to respectively
Plant service application occasion, particularly distributed service deployment scenario.
Above for the purpose described and described, the certain exemplary embodiments of the present invention are presented.These exemplary realities
Apply example not exhaustive, or limit the invention to disclosed precise forms, it will be apparent that, according to many modifications of above-mentioned teaching and
Change is all feasible.It is that the certain principles and its reality in order to explain the present invention are answered to select and describe these exemplary embodiments
With so that those skilled in the art manufacture and use each exemplary embodiment of the present invention, and its various substitutes and repairing
Change.In fact the scope of the present invention is limited by appended claims and its equivalent.
Those of ordinary skill in the art are it is to be appreciated that the list of each example described with reference to the embodiments described herein
Member and algorithm steps, can be realized with the combination of electronic hardware or computer software and electronic hardware.These functions are actually
Performed with hardware or software mode, depending on the application-specific and design constraint of technical scheme.Professional and technical personnel
Described function can be realized using distinct methods to each specific application, but this realization is it is not considered that exceed
The scope of the present invention.
If the function is realized using in the form of SFU software functional unit and is used as independent production marketing or in use, can be with
It is stored in a computer read/write memory medium.Understood based on such, technical scheme is substantially in other words
The part contributed to prior art or the part of the technical scheme can be embodied in the form of software product, the meter
Calculation machine software product is stored in a storage medium, including some instructions are to cause a computer equipment（Can be individual
People's computer, server, or network equipment etc.）Perform all or part of step of each embodiment methods described of the invention.
And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage（ROM, Read-Only Memory）, arbitrary access deposits
Reservoir（RAM, RandomAccess Memory）, magnetic disc or CD etc. are various can be with the medium of store program codes.
Claims (17)
1. a kind of resource management apparatus of virtual machine, the device includes：
Management rule generation module, for generating virtual machine according to the user-defined resources of virtual machine management parameters received
Resource management rule, the resources of virtual machine management rule at least includes condition and granularity that resources of virtual machine is changed；
Status information receiving module, the virtual machine state information for receiving the transmission of virtual machine monitoring module；
Resource Allocation Formula generation module, for the bar according to the virtual machine state information and resources of virtual machine change
Part and granularity, when the virtual machine state information meets the condition of the resources of virtual machine change, are provided according to the virtual machine
The granularity generation of source change increases or decreases the Resource Allocation Formula of the virtual machine of resources of virtual machine, wherein, the virtual machine money
The least unit that resources of virtual machine of the granularity of source change included by virtual machine is once changed；
Wherein, the Resource Allocation Formula of the virtual machine is used for the resource distribution for updating the virtual machine；
Include the current monitor value of each virtual machine state monitor control index, the resources of virtual machine in the virtual machine state information to become
In the case that condition more includes change threshold value：
The Resource Allocation Formula generation module is additionally operable to including the monitoring of each virtual machine state refer in the virtual machine state information
In the case that target exceedes the instruction of change threshold value, the resources of virtual machine indicated by indicating is monitored according to the virtual machine state not enough
Or superfluous information, and the granularity generation changed according to the resources of virtual machine increases or decreases the virtual machine of resources of virtual machine
Allocative decision.
2. the resource management apparatus of virtual machine according to claim 1, it is characterised in that the resources of virtual machine management ginseng
Number includes：
Resources of virtual machine change condition, resources of virtual machine change granularity, charging mode, one kind in information advice method or
Person is a variety of.
3. the resource management apparatus of virtual machine according to claim 2, it is characterised in that
The management rule generation module receives the resources of virtual machine management parameters that the user periodically updates, according to it is described more
New resources of virtual machine management parameters, update the resources of virtual machine management rule.
4. the resource management apparatus of virtual machine according to claim 1 or 2, it is characterised in that described device also includes：
Index issues module, for the user-defined resources of virtual machine management parameters received according to, issues virtual
Machine condition monitoring index is to the virtual machine monitoring module, and the virtual machine state monitor control index takes including resources of virtual machine to be referred to
At least one mark, virtual machine service operation index and abnormality alarming index；And
The status information receiving module receives the virtual machine monitoring module and reported according to the virtual machine state monitor control index
The virtual machine state information.
5. the resource management apparatus of virtual machine according to claim 4, it is characterised in that
The virtual machine state information includes the resources of virtual machine and takes index, virtual machine service operation index and abnormal announcement
At least one alert index exceedes the instruction of predetermined threshold；Or,
The virtual machine state information includes the resources of virtual machine and takes index, virtual machine service operation index and abnormal announcement
The current monitor value of at least one alert index.
6. the resource management apparatus of virtual machine according to claim 1, it is characterised in that the resources of virtual machine management rule
Then also include virtual machine charging mode；
The resource management apparatus of the virtual machine also includes：
Billing scheme generation module, for according to the virtual machine state information and the virtual machine charging mode, generation to be virtual
Machine billing scheme.
7. the resource management apparatus of virtual machine according to claim 1, it is characterised in that the resources of virtual machine management rule
Then also include authorization privilege, the authorization privilege is used to indicate that the resources of virtual machine management rule are changed by the user or operator
Authorization privilege then.
8. the resource management apparatus of virtual machine according to claim 1, it is characterised in that the resources of virtual machine management rule
Then also include information advice method, described information advice method is used to indicate the virtual machine state information and/or described virtual
The advice method of the Resource Allocation Formula of machine；
The resource management apparatus of the virtual machine also includes：
Information notification module, for according to described information advice method, to the user send the virtual machine state information and/
Or the Resource Allocation Formula of the virtual machine.
9. a kind of method for managing resource of virtual machine, this method includes：
Resources of virtual machine management rule is generated according to the user-defined resources of virtual machine management parameters received, it is described virtual
Machine resource management rule at least includes condition and granularity that resources of virtual machine is changed；
Receive the virtual machine state information that virtual machine monitoring module is sent；
The condition and granularity changed according to the virtual machine state information and the resources of virtual machine, in the virtual machine state
When information meets the condition of the resources of virtual machine change, the granularity generation changed according to the resources of virtual machine is increased or decreased
The Resource Allocation Formula of the virtual machine of resources of virtual machine, wherein, the granularity of the resources of virtual machine change is included by virtual machine
The least unit that once changes of resources of virtual machine；
Wherein, the Resource Allocation Formula of the virtual machine is used for the resource distribution for updating the virtual machine；
Include the current monitor value of each virtual machine state monitor control index, the resources of virtual machine in the virtual machine state information to become
In the case that condition more includes change threshold value：
When the virtual machine state information meets the condition of the resources of virtual machine change, changed according to the resources of virtual machine
Granularity generation increase or decrease resources of virtual machine virtual machine Resource Allocation Formula, in addition to：In the virtual machine state
In the case that information includes the instruction for exceeding change threshold value of each virtual machine state monitor control index, monitored according to the virtual machine state
Resources of virtual machine indicated by indicating is not enough or surplus information, and the granularity changed according to the resources of virtual machine generates increase
Or reduce the allocative decision of the virtual machine of the resource of virtual machine.
10. the method for managing resource of virtual machine according to claim 9, it is characterised in that the resources of virtual machine management
Parameter includes：
Resources of virtual machine change condition, resources of virtual machine change granularity, charging mode, one kind in information advice method or
Person is a variety of.
11. the method for managing resource of virtual machine according to claim 10, it is characterised in that methods described also includes：
The resources of virtual machine management parameters that the user periodically updates are received, is managed and joined according to the resources of virtual machine of the renewal
Number, updates the resources of virtual machine management rule.
12. the method for managing resource of the virtual machine according to claim 9 or 10, it is characterised in that methods described also includes：
According to the user-defined resources of virtual machine management parameters received, virtual machine state monitor control index is issued to institute
Virtual machine monitoring module is stated, the virtual machine state monitor control index includes resources of virtual machine and takes index, virtual machine service operation
At least one index and abnormality alarming index；And
Receive the virtual machine state information that the virtual machine monitoring module is reported according to the virtual machine state monitor control index.
13. the method for managing resource of virtual machine according to claim 12, it is characterised in that the virtual machine state information
At least one index, virtual machine service operation index and abnormality alarming index are taken more than predetermined including the resources of virtual machine
The instruction of threshold value；Or, the virtual machine state information includes resources of virtual machine occupancy index, virtual machine service operation and referred to
Be marked with and at least one abnormality alarming index current monitor value.
14. the method for managing resource of virtual machine according to claim 9, it is characterised in that the resources of virtual machine management
Rule also includes virtual machine charging mode；
Methods described also includes：
According to the virtual machine state information and the virtual machine charging mode, virtual machine billing scheme is generated.
15. the method for managing resource of virtual machine according to claim 9, it is characterised in that the resources of virtual machine management
Rule also includes authorization privilege, and the authorization privilege is used to indicate that the resources of virtual machine management is changed by the user or operator
The authorization privilege of rule.
16. the method for managing resource of virtual machine according to claim 9, it is characterised in that the resources of virtual machine management
Rule also includes information advice method, and described information advice method is used to indicate the virtual machine state information and/or the void
The advice method of the Resource Allocation Formula of plan machine；
Methods described also includes：
According to described information advice method, the money of the virtual machine state information and/or the virtual machine is sent to the user
Source allocative decision.
17. a kind of resource management system of virtual machine, it is characterised in that the system is included according to any one in claim 1 to 8
Described in virtual machine resource management apparatus, the system also include shape virtual machine monitoring module, resources of virtual machine distributor,
Virtualization pool and virtual machine；
Virtual machine state described in the virtual machine monitoring module monitors, and the virtual machine state information monitored is sent to described
The resource management apparatus of virtual machine；
The virtual machine state information that the resource management apparatus of the virtual machine is sent according to the virtual machine monitoring module with
And the resources of virtual machine management rule generates the Resource Allocation Formula of virtual machine, and by the Resource Allocation Formula of the virtual machine
Send to the resources of virtual machine distributor；
The resource for the virtual machine that the resources of virtual machine distributor is sent according to the resource management apparatus of the virtual machine
Allocative decision carries out resource allocation between the virtualization pool and the virtual machine.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210532072.1A CN103049309B (en) | 2012-12-11 | 2012-12-11 | Resource management apparatus, the method and system of virtual machine |
| PCT/CN2013/084532 WO2014090021A1 (en) | 2012-12-11 | 2013-09-27 | Device, method and system for managing resources of virtual machine |
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| CN201210532072.1A CN103049309B (en) | 2012-12-11 | 2012-12-11 | Resource management apparatus, the method and system of virtual machine |
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| CN103793278B (en) * | 2013-09-30 | 2017-04-26 | 中国电子设备系统工程公司研究所 | Automatic resource adjusting method on basis of operation and maintenance rules of virtual device |
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| WO2016090608A1 (en) * | 2014-12-11 | 2016-06-16 | 华为技术有限公司 | Method and apparatus for determining virtual machine resource and program product |
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