CN107220106A - A kind of resource regulating method and device - Google Patents
A kind of resource regulating method and device Download PDFInfo
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- CN107220106A CN107220106A CN201710500034.0A CN201710500034A CN107220106A CN 107220106 A CN107220106 A CN 107220106A CN 201710500034 A CN201710500034 A CN 201710500034A CN 107220106 A CN107220106 A CN 107220106A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- 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
- G06F9/44—Arrangements for executing specific programs
- G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
- G06F9/45533—Hypervisors; Virtual machine monitors
- G06F9/45558—Hypervisor-specific management and integration aspects
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- 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
- G06F9/48—Program initiating; Program switching, e.g. by interrupt
- G06F9/4806—Task transfer initiation or dispatching
- G06F9/4843—Task transfer initiation or dispatching by program, e.g. task dispatcher, supervisor, operating system
- G06F9/4881—Scheduling strategies for dispatcher, e.g. round robin, multi-level priority queues
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- 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]
- G06F9/5005—Allocation of resources, e.g. of the central processing unit [CPU] to service a request
- G06F9/5027—Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resource being a machine, e.g. CPUs, Servers, Terminals
- G06F9/505—Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resource being a machine, e.g. CPUs, Servers, Terminals considering the load
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- 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
- G06F9/44—Arrangements for executing specific programs
- G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
- G06F9/45533—Hypervisors; Virtual machine monitors
- G06F9/45558—Hypervisor-specific management and integration aspects
- G06F2009/4557—Distribution of virtual machine instances; Migration and load balancing
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- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer And Data Communications (AREA)
Abstract
The invention discloses a kind of resource regulating method, running state information including obtaining each main frame, the running state information of the main frame more currently run and default threshold range, when the running state information is not in the threshold range, it is determined that the destination host matched with the main frame, by the virtual machine (vm) migration on the main frame to the destination host.It can thus be appreciated that, resource regulating method provided in an embodiment of the present invention will meet the virtual machine (vm) migration of transition condition to the main frame of resource redundancy, be balanced the resource deployment of each main frame by the analysis to operational state of mainframe, existing hardware resource is effectively utilized, hardware input cost has been saved.The embodiment of the present invention additionally provides a kind of resource scheduling device, can equally reach above-mentioned technique effect.
Description
Technical field
The present invention relates to virtual resources scheduling field, more specifically to a kind of resource regulating method and device.
Background technology
Under the promotion of cloud computing tide, internet data and user computing environment increasingly concentrate on data center, number
Need to provide the user the computing environment close to even more than conventional client according to center, thus empty virtualization technology constantly sends out
Exhibition.
Virtualization is a kind of resource management techniques, is by the various stone resources of computer, such as server, network, internal memory
And storage etc., showed after giving abstract, conversion, break not cleavable obstacle between entity structure, allow user than original
This configuration better way applies these resources.More and more extensive, the hardware used with virtualized host resource services
Expense into Constructing data center a big chunk put into.In actual applications, often there is the resource of a main frame not
The situation of enough and other one or several host resource redundancy, thus causes resource allocation inequality, hardware resource waste.Cause
This can realize scheduling, the pass of scheduling of resource, it is necessary to share hardware resource, i.e. resource between individual virtual machine between each virtual machine
Key is to choose suitable destination host as the object of scheduling of resource.
In the prior art, as long as can often realize that network-in-dialing can be used as destination host, not account for target
The corresponding resource of main frame whether there is redundancy, in this case, still without inadequate resource is solved after the completion of scheduling of resource, apply
The problem of operation is slower, also results in virtual machine and numerous risks is faced during migration.
Therefore, hardware resource how is effectively utilized, dynamic optimization deployment resource is art technology in use
The problem of personnel need to solve.
The content of the invention
It is an object of the invention to provide a kind of resource regulating method and device, with realize host resource it is reasonable using and
Balance deployment between many main frames.
To achieve the above object, the embodiments of the invention provide following technical scheme：
A kind of resource regulating method, including：
Obtain the running state information of each main frame；
The running state information of the main frame more currently run and default threshold range；
When the running state information is not in the threshold range, it is determined that the target master matched with the main frame
Machine；
By on the virtual machine (vm) migration on the main frame to the destination host.
Wherein, the running state information includes the use of at least one of CPU, internal memory, network broadband and storage information
Information.
Wherein, the destination host that the determination matches with the main frame, including：
The running state information of each main frame described in circulation searching, determines to match with the main frame by resource analysis algorithm
Destination host.
Wherein, in addition to：
When in the absence of the destination host matched with the main frame, warning information is sent.
Wherein, in addition to：
Using the default time as interval, the running state information of each main frame is updated.
Wherein, the running state information also includes：Priority attribute；
After the running state information of each main frame described in the circulation searching, in addition to：
It will be added with the redundant host of the host matching in redundant host list, and according to priority attribute is ranked up；
Priority attribute highest one in the redundant host list is defined as destination host.
To achieve the above object, the embodiments of the invention provide following device, including：
Acquisition module, the running state information for obtaining each main frame；
Comparison module, for the running state information of main frame and the default threshold range more currently run；
Determining module, for when the running state information is not in the threshold range, it is determined that with the main frame phase
The destination host of matching；
Performing module, for by the virtual machine (vm) migration on the main frame to the destination host.
Wherein, in addition to：
Alarm module, for when in the absence of the destination host matched with the main frame, sending warning information.
Wherein, in addition to：
Update module, for using the default time as interval, updating the running state information of each main frame.
Wherein, the determining module also includes：
Sequencing unit, for will be added with the redundant host of the host matching in redundant host list, and according to priority
Attribute is ranked up；
Determining unit, for priority attribute highest one in the redundant host list to be defined as into destination host.
By above scheme, resource regulating method provided in an embodiment of the present invention, including obtain the operation of each main frame
Status information, the running state information of the main frame more currently run and default threshold range, when the running state information
When not in the threshold range, it is determined that the destination host matched with the main frame, by the virtual machine (vm) migration on the main frame
Onto the destination host.It follows that resource regulating method provided in an embodiment of the present invention passes through to operational state of mainframe
Analysis, will meet the virtual machine (vm) migration of transition condition to the main frame of resource redundancy, is balanced the resource deployment of each main frame,
Existing hardware resource is effectively utilized, hardware input cost has been saved.The embodiment of the present invention additionally provides a kind of scheduling of resource
Device, can equally reach above-mentioned technique effect.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is a kind of flow chart of resource regulating method disclosed in the embodiment of the present invention；
Fig. 2 is the flow chart of another resource regulating method disclosed in the embodiment of the present invention；
Fig. 3 is a kind of structure chart of resource scheduling device disclosed in the embodiment of the present invention；
Fig. 4 is the structure chart of another resource scheduling device disclosed in the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
The embodiment of the invention discloses a kind of resource regulating method, to realize between the reasonable utilization of host resource and many main frames
Balance deployment.
Referring to Fig. 1, a kind of flow chart of resource regulating method provided in an embodiment of the present invention.As shown in figure 1, including：
S101：Obtain the running state information of each main frame；
The object main frame of resource, i.e. target master after each main frame is the main frame currently run and can dispatched as carrying
Machine.It is mounted with there are some main frames in virtual machine, cloud computing resource pool on the main frame currently run as destination host, when current main
The physical equipment resource of machine, which breaks down, causes main frame operation not good, due to running not interruptable business on virtual machine, is
The business continues, then needs to be scheduled into being about to the business.
In specific implementation, the running state information of main frame refers to the running status of main frame operationally some critical components
Information, should at least include use information a kind of in CPU, internal memory, network broadband and storage information.The use information can be by
Service condition and unused situation embody, and can also be embodied by the utilization rate of resource, do not make specific restriction herein.
In addition, on obtain each main frame running state information can by set status information monitoring software or equipment or
Sensor monitors and gathers running status and the preservation of each main frame in real time, then can regularly send gathered running status letter
Breath, is stored in the database of system.Interval time collection running state information can certainly be set, is then sent out in real time
Send.
S102：The running state information of the main frame more currently run and default threshold range；
In specific implementation, running state information can be single use information one master of acquisition according to each part
The overall running state information of machine, the corresponding use information meter of weighted value and all parts that can also be according to shared by all parts
Calculate the overall running state information of main frame.In other words, the running state information compared in this step can be reaction main frame
The single running status of overall evaluation result or all parts of middle all parts.
For example, embodying the running state information of main frame using utilization rate, CPU, internal memory, network broadband and storage letter are set
The weight of breath is respectively 40%, 30%, 20%, 10%, the CPU of the host A of current operating conditions, internal memory, network broadband and is deposited
It is respectively 90%, 80%, 40%, 30% to store up information occupancy, then it is 71% to calculate the overall running state information of main frame.If
Main frame sets threshold value to be 70%, then the overall running state information of host A is not in default threshold range, into step
S103。
S103：When the running state information is not in the threshold range, it is determined that the mesh matched with the main frame
Mark main frame；
In specific implementation, the running state information of each main frame in circulation searching database is true by resource analysis algorithm
The fixed destination host matched with the main frame, i.e. destination host of the running state information in default threshold range.
For example, the threshold value of default CPU usage is 80%, the CPU usage of the host B of current operating conditions is
90%, now the running state information of host B is more than default threshold value, then it needs to be determined that therewith to the destination host of matching.If
There is host B 1, and the CPU usage of host B 1 is 20%, then host B 1 can be defined as to the destination host of host B matching.
It is understood that the mark of " matching " includes the overall resource utilization of the main frame in default threshold range
It is interior, and all parts utilization rate also in default threshold range.So, when determining destination host, not only to consider target
The overall resource utilization of main frame, will also consider the utilization rate of destination host all parts.
In the example of above-mentioned host A, if there is the CPU of host A 1, internal memory, network broadband and storage information occupancy point
Not Wei 90%, 80%, 40%, 10%, then it is 69% to calculate the overall running state information of main frame, and overall resource utilization exists
In threshold range, and CPU and interior to there is occupancy too high, it is clear that host A 1 is undesirable, it is impossible to be defined as host A matching
Destination host.
The determination of destination host can be inquire a satisfactory main frame be defined as destination host or
Inquire in database and filter out optimal main frame as destination host after all satisfactory redundant hosts.
On the basis of above-described embodiment, as the presently preferred embodiments, the running state information also includes：Priority belongs to
Property, to determine the order and optimal destination host of scheduling of resource.
When may be appreciated, the main frame of scheduling of resource and the object main frame of scheduling of resource, i.e. destination host are needed to distinguish,
Priority attribute can have positive and negative values, on the occasion of the object main frame for representing scheduling of resource, and absolute value is bigger, and priority is higher, negative value
Representative needs the main frame of scheduling of resource, and absolute value is bigger, and priority is higher.One standard value can certainly be set as needs
The critical point of the main frame of scheduling of resource and the object main frame of scheduling of resource, the main frame less than the mark value is to need scheduling of resource
Main frame, higher than the standard value main frame be scheduling of resource object main frame, it is and lower closer to the host priority of the standard value.
Preferentially by the scheduling virtual machine of the high main frame of priority to the high destination host of priority.
For example, setting standard value to be 100, the priority attribute of host C, main frame D and main frame E is respectively 80,70,120, then
Host C, D are to need the main frame of scheduling of resource, and main frame E is the object main frame of scheduling of resource, and main frame D priority is higher than main frame
C, then it is preferential to determine the destination host that main frame D matches, it is preferably main frame D scheduling resources.
S104：By on the virtual machine (vm) migration on the main frame to the destination host.
On the basis of above-described embodiment, as the presently preferred embodiments, in addition to：In the absence of matching with the main frame
During destination host, warning information is sent.
In specific implementation, if in the absence of the destination host matched with the main frame, i.e., the main frame currently run does not have
Can as scheduling of resource object main frame when, it is necessary to send alarm to remind this problem of keeper's manual handle.
On the basis of above-described embodiment, preferably, in addition to：Using the default time as interval, update
The running state information of each main frame.
It is understood that the running state information of each main frame is being continually changing, it is each that database needs timing to update
The running state information of main frame is to ensure the correctness of the initial data of cloud computing resources parser.
Resource regulating method provided in an embodiment of the present invention, including the running state information of each main frame is obtained, it is relatively more current
The running state information of the main frame of operation and default threshold range, when the running state information is not in the threshold range
When, it is determined that the destination host matched with the main frame, by the virtual machine (vm) migration on the main frame to the destination host.By
This understands that resource regulating method provided in an embodiment of the present invention will meet transition condition by the analysis to operational state of mainframe
Virtual machine (vm) migration on the main frame of resource redundancy, be balanced the resource deployment of each main frame, be effectively utilized existing hard
Part resource, has saved hardware input cost.
The embodiment of the invention discloses a kind of resource regulating method, relative to a upper embodiment, the present embodiment is to technical side
Case has made further instruction and optimization.Specifically：
Referring to Fig. 2, the flow chart of another resource regulating method provided in an embodiment of the present invention.As shown in Fig. 2 including：
S201：Obtain the running state information of each main frame；
The running state information includes：Priority attribute, so as to the order for determining scheduling of resource and optimal target master
Machine, the main frame of scheduling of resource and the object main frame of scheduling of resource, i.e. destination host are needed to distinguish, and priority attribute can have just
Negative value, on the occasion of the object main frame for representing scheduling of resource, absolute value is bigger, and priority is higher, and negative value, which is represented, needs scheduling of resource
Main frame, absolute value is bigger, and priority is higher.
It is understood that priority attribute can automatically be set according to the utilization rate of each host resource, i.e. the utilization of resources
Rate is higher, and priority is higher；It can also be manually set according to the significance level of each main frame.
S202：The running state information of the main frame more currently run and default threshold range；
S231：When the running state information is not in the threshold range, the operation of each main frame described in circulation searching
Status information；
In specific implementation, while there is two determination destination hosts to need to be in running status in circulation searching database
The running state information of main frame.
S232：It will be added with the redundant host of the host matching in redundant host list, and according to priority attribute is carried out
Sequence；
S233：Priority attribute highest one in the redundant host list is defined as destination host.
It is understood that when there are two and the satisfactory redundant host of two or more, it is necessary to will be all superfluous
Remaining main frame is added in redundant host list, and according to priority attribute is ranked up, and the redundant host for filtering out highest priority is made
For destination host.
S204：By on the virtual machine (vm) migration on the main frame to the destination host.
A kind of resource scheduling device provided in an embodiment of the present invention is introduced below, a scheduling of resource described below
Device can be with cross-referenced with above-described resource regulating method.
Referring to Fig. 3, a kind of structure chart of resource scheduling device provided in an embodiment of the present invention.As shown in figure 3, including：
Acquisition module 301, the running state information for obtaining each main frame；
Comparison module 302, for the running state information of main frame and the default threshold range more currently run；
Determining module 303, for when the running state information is not in the threshold range, it is determined that with the main frame
The destination host matched；
Performing module 304, for by the virtual machine (vm) migration on the main frame to the destination host.
On the basis of above-described embodiment, preferably, in addition to：
Alarm module, for when in the absence of the destination host matched with the main frame, sending warning information.
On the basis of above-described embodiment, preferably, in addition to：
Update module, for using the default time as interval, updating the running state information of each main frame.
Resource scheduling device provided in an embodiment of the present invention will meet transition condition by the analysis to operational state of mainframe
Virtual machine (vm) migration on the main frame of resource redundancy, be balanced the resource deployment of each main frame, be effectively utilized existing hard
Part resource, has saved hardware input cost.
The embodiment of the invention discloses a kind of resource scheduling device, relative to a upper embodiment, the present embodiment is to technical side
Case has made further instruction and optimization.Specifically：
Referring to Fig. 4, the structure chart of another resource scheduling device provided in an embodiment of the present invention.As shown in figure 4, including：
Acquisition module 401, the running state information for obtaining each main frame；
Comparison module 402, for the running state information of main frame and the default threshold range more currently run；
Sequencing unit 431, for will be added with the redundant host of the host matching in redundant host list, and by preferential
Level attribute is ranked up；
Determining unit 432, for priority attribute highest one in the redundant host list to be defined as into target master
Machine.
Performing module 404, for by the virtual machine (vm) migration on the main frame to the destination host.
The embodiment of each in this specification is described by the way of progressive, and what each embodiment was stressed is and other
Between the difference of embodiment, each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (10)
1. a kind of resource regulating method, it is characterised in that including：
Obtain the running state information of each main frame；
The running state information of the main frame more currently run and default threshold range；
When the running state information is not in the threshold range, it is determined that the destination host matched with the main frame；
By on the virtual machine (vm) migration on the main frame to the destination host.
2. resource regulating method according to claim 1, it is characterised in that the running state information includes CPU, interior
Deposit, the use information of at least one of network broadband and storage information.
3. resource regulating method according to claim 2, it is characterised in that the mesh that the determination matches with the main frame
Main frame is marked, including：
The running state information of each main frame described in circulation searching, the mesh for determining to match with the main frame by resource analysis algorithm
Mark main frame.
4. resource regulating method according to claim 3, it is characterised in that also include：
When in the absence of the destination host matched with the main frame, warning information is sent.
5. resource regulating method according to claim 4, it is characterised in that also include：
Using the default time as interval, the running state information of each main frame is updated.
6. the resource regulating method according to claim any one of 3-5, it is characterised in that the running state information is also wrapped
Include：Priority attribute；
After the running state information of each main frame described in the circulation searching, in addition to：
It will be added with the redundant host of the host matching in redundant host list, and according to priority attribute is ranked up；
Priority attribute highest one in the redundant host list is defined as destination host.
7. a kind of resource scheduling device, it is characterised in that including：
Acquisition module, the running state information for obtaining each main frame；
Comparison module, for the running state information of main frame and the default threshold range more currently run；
Determining module, for when the running state information is not in the threshold range, it is determined that matching with the main frame
Destination host；
Performing module, for by the virtual machine (vm) migration on the main frame to the destination host.
8. resource scheduling device according to claim 7, it is characterised in that also include：
Alarm module, for when in the absence of the destination host matched with the main frame, sending warning information.
9. resource scheduling device according to claim 8, it is characterised in that also include：
Update module, for using the default time as interval, updating the running state information of each main frame.
10. the resource scheduling device according to claim any one of 7-9, it is characterised in that the determining module also includes：
Sequencing unit, for will be added with the redundant host of the host matching in redundant host list, and according to priority attribute
It is ranked up；
Determining unit, for priority attribute highest one in the redundant host list to be defined as into destination host.
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|---|---|---|---|---|
| CN103617076A (en) * | 2013-10-31 | 2014-03-05 | 中兴通讯股份有限公司 | Method and system for dispatching virtualized resources and server |
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| CN106293871A (en) * | 2016-07-22 | 2017-01-04 | 浪潮(北京)电子信息产业有限公司 | A kind of resource regulating method of cluster virtual machine |
| CN106341496A (en) * | 2016-11-10 | 2017-01-18 | 郑州云海信息技术有限公司 | Resource scheduling method and device |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103617076A (en) * | 2013-10-31 | 2014-03-05 | 中兴通讯股份有限公司 | Method and system for dispatching virtualized resources and server |
| CN106201693A (en) * | 2016-07-12 | 2016-12-07 | 浪潮(北京)电子信息产业有限公司 | Dispatching method in a kind of virtualized environment and system |
| CN106293871A (en) * | 2016-07-22 | 2017-01-04 | 浪潮(北京)电子信息产业有限公司 | A kind of resource regulating method of cluster virtual machine |
| CN106341496A (en) * | 2016-11-10 | 2017-01-18 | 郑州云海信息技术有限公司 | Resource scheduling method and device |
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Application publication date: 20170929 |