CN105760230B - A kind of method and device of adjust automatically cloud host operation - Google Patents
A kind of method and device of adjust automatically cloud host operation Download PDFInfo
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- CN105760230B CN105760230B CN201610091663.8A CN201610091663A CN105760230B CN 105760230 B CN105760230 B CN 105760230B CN 201610091663 A CN201610091663 A CN 201610091663A CN 105760230 B CN105760230 B CN 105760230B
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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
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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
- G06F9/5011—Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resources being hardware resources other than CPUs, Servers and Terminals
- G06F9/5016—Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resources being hardware resources other than CPUs, Servers and Terminals the resource being the memory
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Abstract
The embodiment of the invention discloses a kind of methods of adjust automatically cloud host operation, wherein this method comprises: obtaining the operation information of cloud host, the operation information includes memory usage and/or CPU usage；If the operation information is more than default maximum operation data, the new memory and/or new CPU of physical host distribution are received；If the current operational information is lower than default minimum operation data, adjusting the cloud host current memory and/or CPU is preset initial value.The embodiment of the present invention discloses a kind of method and device of adjust automatically cloud host operation, when the CPU usage for detecting cloud host is higher, suitably increase CPU number inside effective CPU several ranges, when checking the decline of cloud host CPU utilization rate, CPU number is then adjusted into back initial number, client is allow smoothly to spend the portfolio of burst.
Description
Technical field
A kind of method and dress run the present embodiments relate to cloud field more particularly to adjust automatically cloud host
It sets.
Background technique
With the development and popularization of cloud, operating system can transport till now from former ran directly on physical machine
Row is on cloud host, and trust server is slowly for Internet data center (Internet Data Center, IDC) traditional in the past
Ground is changed into Cloud Server trustship.
It was that client operating system is run directly on physics bare machine in the past with the development of cloud platform technology, to existing
Cloud platform virtualization technology under, client operating system be then operate in another support virtualization operating system it
On, it is not direct to be docked with physical logic.Because using virtualization technology, on a physical host, client can be according to certainly
The cloud host of oneself demand assignment difference memory size configuration.
The cloud host memory size of client's purchase at present can be customized and be run according to self-demand, when client's cloud host exists
In operational process due to various reasons, for example client traffic rises etc., causes cloud main unit load higher, usually shows CPU
Processing not in time and/or low memory, and causes customer service quality impacted.Such problems is encountered, client can choose
Again it buys that CPU number be more and/or the cloud host of memory higher configured, then existing services migrating is gone over again new cloud
Host, not only the time is longer in this way, is easy error, also affects the user experience of customer service.
Summary of the invention
The embodiment of the present invention proposes a kind of method and device of adjust automatically cloud host operation, it is intended to how solve according to cloud
The problem of current operating situation adjust automatically cloud host operation of host.
In a first aspect, a kind of method of adjust automatically cloud host operation, which comprises
The operation information of cloud host is obtained, the operation information includes memory usage and/or CPU usage；
Determine whether to be more than default maximum operation data according to the operation information；
If the operation information is more than default maximum operation data, receive physical host distribution new memory and/or
New CPU；
The current operational information of the cloud host is detected every preset time, determines whether the current operational information is lower than
Default minimum operation data；
If the current operational information lower than default minimum operation data, adjust the current memory of the cloud host and/
Or CPU is preset initial value.
Preferably, the method also includes:
If the operation information is no more than default maximum operation data, returns and execute the operation information for obtaining cloud host
Step.
Preferably, the method also includes:
If the current operational information returns to execution every preset time and detects institute not less than default minimum operation data
The step of stating the current operational information of cloud host.
Preferably, the method also includes:
After adjusting the cloud host current memory and/or CPU and being preset initial value, returns and execute acquisition cloud host
Operation information the step of.
Preferably, before the new memory and/or new CPU for receiving physical host distribution, further includes:
The whether available free memory of physical host and/or free time CPU where detecting the cloud host.
Preferably, the new memory and/or new CPU for receiving physical host distribution, comprising:
If the available free memory of physical host and/or free time CPU where the cloud host, it is big to obtain the free memory
Small and/or idle CPU number；
From the free memory size and presets in increased memory size and select minimum value, and/or, from the free time
It CPU number and presets in increased CPU number and selects minimum value.
Second aspect, a kind of device of adjust automatically cloud host operation, described device include:
Module is obtained, for obtaining the operation information of cloud host, the operation information includes memory usage and/or CPU
Utilization rate；
First determining module, for determining whether to be more than default maximum operation data according to the operation information；
Receiving module receives physical host distribution if being more than default maximum operation data for the operation information
New memory and/or new CPU；
Second determining module is worked as described in determination for detecting the current operational information of the cloud host every preset time
Whether preceding operation information is lower than default minimum operation data；
Module is adjusted, if adjusting the cloud host lower than default minimum operation data for the current operational information
Current memory and/or CPU is preset initial value.
Preferably, described device further include:
First return module returns to acquisition module if being no more than default maximum operation data for the operation information
Function；
Second return module, if returning to execution not less than default minimum operation data for the current operational information
The function of second determining module；
Third return module, for after adjusting the cloud host current memory and/or CPU and being preset initial value,
Return to the function of executing and obtain module.
Preferably, described device further include:
Detection module, for the whether available free memory of physical host and/or free time CPU where detecting the cloud host.
Preferably, the receiving module, comprising:
Acquiring unit, if being obtained for the available free memory of physical host and/or free time CPU where the cloud host
The free memory size and/or idle CPU number；
Selecting unit, for from the free memory size and presetting and select minimum value in increased memory size, and/
Or, from the idle CPU number and presetting in increased CPU number and selecting minimum value.
The embodiment of the present invention provides a kind of method and device of adjust automatically cloud host operation, if the current operation of cloud host
Information is more than default maximum operation data, then is the new memory of cloud host assignment and/or new CPU by physical host,
And the current operational information of the cloud host is detected at interval of preset time, if lower than default minimum operation data, by institute
It states the current memory of cloud host or CPU is adjusted to preset initial value, to can use CPU can according to physical machine in virtualization technology
To distribute to the characteristics of operation of cloud host uses, during the operation of cloud host, when detect the CPU usage of cloud host compared with
When high, suitably increase CPU number inside effective CPU several ranges, when checking the decline of cloud host CPU utilization rate, then
CPU number is adjusted into back initial number, client is allow smoothly to spend the portfolio of burst, brings hommization for cloud client
User experience.
Detailed description of the invention
Fig. 1 is a kind of flow diagram of the method for adjust automatically cloud host operation that the embodiment of the present invention one provides；
Fig. 2 is a kind of flow diagram of the method for adjust automatically cloud host operation provided by Embodiment 2 of the present invention；
Fig. 3 is a kind of flow diagram of the method for adjust automatically cloud host operation that the embodiment of the present invention three provides；
Fig. 4 is a kind of flow diagram of the method for adjust automatically cloud host operation that the embodiment of the present invention four provides；
Fig. 5 is a kind of flow diagram of the method for adjust automatically cloud host operation that the embodiment of the present invention five provides；
Fig. 6 is a kind of flow diagram of the method for adjust automatically cloud host operation that the embodiment of the present invention six provides；
Fig. 7 is a kind of functional module signal of the device for adjust automatically cloud host operation that the embodiment of the present invention seven provides
Figure.
Specific embodiment
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.It is understood that
It is that specific embodiment described herein is used only for explaining the present invention rather than limiting the invention.It further needs exist for illustrating
, only the parts related to the present invention are shown for ease of description, in attached drawing rather than entire infrastructure.
It should be mentioned that some exemplary embodiments are described as before exemplary embodiment is discussed in greater detail
The processing or method described as flow chart.Although every step is described as the processing of sequence by flow chart, therein to be permitted
Multi-step can be implemented concurrently, concomitantly or simultaneously.In addition, the sequence of every step can be rearranged.When it
The processing can be terminated when step completion, it is also possible to have the additional step being not included in attached drawing.The processing
It can correspond to method, function, regulation, subroutine, subprogram etc..
Embodiment one
Fig. 1 is a kind of flow diagram of the method for adjust automatically cloud host operation that the embodiment of the present invention one provides.It should
The device that method can be run by adjust automatically cloud host executes, and wherein the device can be implemented by software and/or hardware.Such as figure
Shown in 1, this method comprises:
Step 101, the operation information of cloud host is obtained, the operation information includes that memory usage and/or CPU are used
Rate；
Specifically, the operation information of detection cloud host, which can be memory usage or CPU usage.
Step 102, determine whether to be more than default maximum operation data according to the operation information；
Specifically, maximum operation data is arranged, which can be the memory maximum utilization rate of cloud host, or
The maximum utilization rate of the CPU of person's cloud host.The memory usage for the cloud host that will test and preset memory maximum use
Rate compares, and determines whether the memory usage for the cloud host that detection obtains is more than preset memory maximum utilization rate；Alternatively,
The CPU usage for the cloud host that will test and preset CPU maximum utilization rate compare, and determine the cloud master that detection obtains
Whether the CPU usage of machine is more than preset CPU maximum utilization rate.
Step 103, if the operation information is more than default maximum operation data, the new interior of physical host distribution is received
It deposits and/or new CPU；
Specifically, if it is determined that the memory usage of cloud host then passes through physical host more than default memory maximum utilization rate
The memory new to the cloud host assignment；If it is determined that the utilization rate of the CPU of cloud host is more than default CPU maximum utilization rate, then lead to
Cross the physical host CPU new to the cloud host assignment.
Step 104, the current operational information that the cloud host is detected every preset time, determines the current operational information
Whether lower than default minimum operation data；
Specifically, continuing to monitor making for the currently running CPU of cloud host after distributing new memory or new CPU
Whether it is lower than the utilization rate of preset minimum CPU with rate, alternatively, continuing monitoring cloud host after distributing new CPU and currently transporting
Whether the utilization rate of capable memory is lower than the utilization rate of preset minimum memory.
Step 105, if the current operational information is lower than default minimum operation data, it is current to adjust the cloud host
Memory and/or CPU are preset initial value.
Specifically, if the current memory utilization rate for continuing the cloud host that monitoring obtains is lower than default minimum memory usage,
The memory usage of cloud host is then adjusted to initial value；If the current CPU usage for continuing the cloud host that monitoring obtains is lower than
Default minimum CPU usage, then be adjusted to initial value for the CPU usage of cloud host.
The embodiment of the present invention provides a kind of method of adjust automatically cloud host operation, if the current operational information of cloud host is super
Default maximum operation data is crossed, then is the new memory of cloud host assignment and/or new CPU by physical host, and every
Interval preset time detects the current operational information of the cloud host, if lower than default minimum operation data, by the cloud master
The current memory of machine or CPU are adjusted to preset initial value, to can be distributed with CPU according to physical machine in virtualization technology
The characteristics of using is run to cloud host, during the operation of cloud host, when the CPU usage for detecting cloud host is higher
It waits, suitably increases CPU number inside effective CPU several ranges, when checking the decline of cloud host CPU utilization rate, then by CPU
Number adjusts back initial number, and client is allow smoothly to spend the portfolio of burst, brings the user of hommization for cloud client
Experience.
Embodiment two
Fig. 2 is a kind of flow diagram of the method for adjust automatically cloud host operation provided by Embodiment 2 of the present invention.Such as
Shown in Fig. 2, this method comprises:
Step 201, the operation information of cloud host is obtained, the operation information includes that memory usage and/or CPU are used
Rate；
Step 202, determine whether to be more than default maximum operation data according to the operation information；
Step 203, if the operation information is more than default maximum operation data, the new interior of physical host distribution is received
It deposits and/or new CPU；
Step 204, if the operation information is no more than default maximum operation data, the fortune for executing and obtaining cloud host is returned
The step of row information；
Specifically, if the memory that the cloud host current memory utilization rate that detection obtains is no more than default maximum operation uses
Rate then returns to the step of continuing to execute the operation information for obtaining cloud host；If detecting the obtained current CPU usage of cloud host not
More than the CPU usage of default maximum operation, then the step of continuing to execute the operation information for obtaining cloud host is returned.
Step 205, the current operational information that the cloud host is detected every preset time, determines the current operational information
Whether lower than default minimum operation data；
Step 206, if the current operational information is lower than default minimum operation data, it is current to adjust the cloud host
Memory and/or CPU are preset initial value.
The embodiment of the present invention provides a kind of method of adjust automatically cloud host operation, presets if the operation information is no more than
Maximum operation data then returns to the step of executing the operation information for obtaining cloud host, is periodically detected cloud master so as to realize
The purpose of machine operation information.
Embodiment three
Fig. 3 is a kind of flow diagram of the method for adjust automatically cloud host operation that the embodiment of the present invention three provides.Such as
Shown in Fig. 3, this method comprises:
Step 301, the operation information of cloud host is obtained, the operation information includes that memory usage and/or CPU are used
Rate；
Step 302, determine whether to be more than default maximum operation data according to the operation information；
Step 303, if the operation information is more than default maximum operation data, the new interior of physical host distribution is received
It deposits and/or new CPU；
Step 304, the current operational information that the cloud host is detected every preset time, determines the current operational information
Whether lower than default minimum operation data；
Step 305, if the current operational information is lower than default minimum operation data, it is current to adjust the cloud host
Memory and/or CPU are preset initial value；
Step 306, if the current operational information returns to execution when default not less than default minimum operation data
Between the step of detecting the current operational information of the cloud host.
Specifically, the operating condition of cloud host adjusted is detected, if the current memory utilization rate of cloud host adjusted
Not less than default minimum memory usage, then the current memory utilization rate of cloud host adjusted is continued to test.If adjusted
The current CPU usage of cloud host then continues to test the current of cloud host adjusted not less than default minimum CPU usage
CPU usage.
The embodiment of the present invention provides a kind of method of adjust automatically cloud host operation, if the current operational information is not less than
Default minimum operation data then returns to execution every preset time detects the current operational information of the cloud host the step of, from
And realize and be periodically detected cloud host operating condition adjusted, it can timely and effectively avoid the operation feelings of cloud host adjusted
When condition does not need increased CPU or memory and caused by CPU or memory waste.
Example IV
Fig. 4 is a kind of flow diagram of the method for adjust automatically cloud host operation that the embodiment of the present invention four provides.Such as
Shown in Fig. 4, this method comprises:
Step 401, the operation information of cloud host is obtained, the operation information includes that memory usage and/or CPU are used
Rate；
Step 402, determine whether to be more than default maximum operation data according to the operation information；
Step 403, if the operation information is more than default maximum operation data, the new interior of physical host distribution is received
It deposits and/or new CPU；
Step 404, the current operational information that the cloud host is detected every preset time, determines the current operational information
Whether lower than default minimum operation data；
Step 405, if the current operational information is lower than default minimum operation data, it is current to adjust the cloud host
Memory and/or CPU are preset initial value.
Step 406, it after adjusting the cloud host current memory and/or CPU and being preset initial value, returns to execute and obtain
The step of taking the operation information of cloud host.
Specifically, then returning and continuing to test after current memory or CPU are adjusted to preset initial value by cloud host
The current operational information of cloud host.
The embodiment of the present invention provides a kind of method of adjust automatically cloud host operation, in the adjustment cloud host is current
It deposits and/or CPU is after preset initial value, returns to the step of executing the operation information for obtaining cloud host, to realize periodicity
The operation information of cloud host is detected, to adjust the memory of cloud host or the mesh of CPU according to the operation information of cloud host in time
's.
Embodiment five
Fig. 5 is a kind of flow diagram of the method for adjust automatically cloud host operation that the embodiment of the present invention five provides.Such as
Shown in Fig. 5, this method comprises:
Step 501, the whether available free memory of physical host and/or free time CPU where detecting the cloud host；
Step 502, the operation information of cloud host is obtained, the operation information includes that memory usage and/or CPU are used
Rate；
Step 503, determine whether to be more than default maximum operation data according to the operation information；
Step 504, if the operation information is more than default maximum operation data, the new interior of physical host distribution is received
It deposits and/or new CPU；
Specifically, the present invention is can to distribute to the operation of cloud host with CPU according to physical machine in virtualization technology to use
The characteristics of, it is the new memory of cloud host assignment and/or new CPU by physical host.
Preferably, the new memory and/or new CPU for receiving physical host distribution, comprising:
If the available free memory of physical host and/or free time CPU where the cloud host, it is big to obtain the free memory
Small and/or idle CPU number；
From the free memory size and presets in increased memory size and select minimum value, and/or, from the free time
It CPU number and presets in increased CPU number and selects minimum value.
Specifically, the size of the free memory on physical host and the size of idle CPU number are first detected, from free memory
Size and preset in increased memory size and select minimum data, if free memory, which is less than, presets increased memory size,
For cloud host assignment free memory；If free memory, which is greater than, presets increased memory size, increase for cloud host assignment is default
Memory size.
Step 505, the current operational information that the cloud host is detected every preset time, determines the current operational information
Whether lower than default minimum operation data；
Step 506, if the current operational information is lower than default minimum operation data, it is current to adjust the cloud host
Memory and/or CPU are preset initial value.
The embodiment of the present invention provides a kind of method of adjust automatically cloud host operation, if the operation information is more than to preset most
Big operation data then receives the new memory and/or new CPU of physical host distribution, if the physics master where the cloud host
The available free memory of machine and/or free time CPU then obtain the free memory size and/or idle CPU number；Out of described the free time
It deposits size and presets in increased memory size and select minimum value, and/or, from the idle CPU number and preset increased
Select minimum value in CPU number, thus be embodied as the effective memory of cloud host assignment perhaps CPU improve memory or
The utilization rate of CPU.
Embodiment six
Fig. 6 is a kind of flow diagram of the method for adjust automatically cloud host operation that the embodiment of the present invention six provides.Such as
Shown in Fig. 6, this method comprises:
Cloud host can raise CPU several VMCPUMax, such as VMCPUMax=2 core, and representing to be cloud host
CPU increases most 2 cores；
Cloud host CPU utilization rate threshold values VMCPUMaxUsed increases CPU said conditions for judging whether to meet, such as
VMCPUMaxUsed=80%, then represent when cloud host CPU utilization rate VMCPUUsed >=80% when meet and increase CPU
Several conditions；
CPU number is adjusted back initial for judging whether to meet by cloud host CPU utilization rate threshold values VMCPUMinUsed
Number, such as VMCPUMinUsed=50% are then represented when cloud host CPU utilization rate VMCPUUsed≤50%, can be with
It can initial number CPU number setting.
Step 601, it detects the current CPU usage VMCPUUsed of cloud host >=VMCPUMaxUsed (80%), meets
602 are entered step, is unsatisfactory for, is continued to test；
Step 602, physical machine CPU free time number HostFreeCPU > 0 where detecting current cloud host, meets and then enters step
Rapid 603, it is unsatisfactory for, enters step 601；
Step 603, selected from HostFreeCPU and VMCPUMax the smallest numerical value min (HostFreeCPU,
VMCPUMax it), and the numerical value is used to increase CPU number of cloud host, enters step 604；
Step 604, it detects whether the current CPU usage of cloud host meets and CPU initial number condition is set back
VMCPUUsed≤VMCPUMinUsed, satisfaction enter step 605, are unsatisfactory for, continue to test；
Step 605, initial number VMCPU is arranged back in cloud host CPU number, reenters step 601 and continues to test.
The embodiment of the present invention provides a kind of method of adjust automatically cloud host operation, using virtualization technology, when detecting
When client's cloud host CPU load is higher, suitably increase CPU number automatically for client makes client can to guarantee customer service quality
Smoothly to spend the portfolio of burst or client made to have the more sufficient time that adjustment is gone to expand service ability, be cloud client with
The user experience of hommization is carried out.
Embodiment seven
Fig. 7 is a kind of functional module signal of the device for adjust automatically cloud host operation that the embodiment of the present invention seven provides
Figure.The device can be implemented by software and/or hardware, and can be realized by executing the method for adjust automatically cloud host operation.Such as Fig. 7
Shown, which includes:
Obtain module 701, for obtaining the operation information of cloud host, the operation information include memory usage and/or
CPU usage；
First determining module 702, for determining whether to be more than default maximum operation data according to the operation information；
Receiving module 703 receives physical host distribution if being more than default maximum operation data for the operation information
New memory and/or new CPU；
Second determining module 704, for detecting the current operational information of the cloud host every preset time, determine described in
Whether current operational information is lower than default minimum operation data；
Module 705 is adjusted, if adjusting the cloud master lower than default minimum operation data for the current operational information
The current memory of machine and/or CPU are preset initial value.
Preferably, described device further include:
First return module returns to acquisition module if being no more than default maximum operation data for the operation information
Function；
Second return module, if returning to execution not less than default minimum operation data for the current operational information
The function of second determining module；
Third return module, for after adjusting the cloud host current memory and/or CPU and being preset initial value,
Return to the function of executing and obtain module.
Preferably, described device further include:
Detection module, for the whether available free memory of physical host and/or free time CPU where detecting the cloud host.
Preferably, the receiving module, comprising:
Acquiring unit, if being obtained for the available free memory of physical host and/or free time CPU where the cloud host
The free memory size and/or idle CPU number；
Selecting unit, for from the free memory size and presetting and select minimum value in increased memory size, and/
Or, from the idle CPU number and presetting in increased CPU number and selecting minimum value.
The embodiment of the present invention provides a kind of device of adjust automatically cloud host operation, if the current operational information of cloud host is super
Default maximum operation data is crossed, then is the new memory of cloud host assignment and/or new CPU by physical host, and every
Interval preset time detects the current operational information of the cloud host, if lower than default minimum operation data, by the cloud master
The current memory of machine or CPU are adjusted to preset initial value, to can be distributed with CPU according to physical machine in virtualization technology
The characteristics of using is run to cloud host, during the operation of cloud host, when the CPU usage for detecting cloud host is higher
It waits, suitably increases CPU number inside effective CPU several ranges, when checking the decline of cloud host CPU utilization rate, then by CPU
Number adjusts back initial number, and client is allow smoothly to spend the portfolio of burst, brings the user of hommization for cloud client
Experience.
Note that the above is only a better embodiment of the present invention and the applied technical principle.It will be appreciated by those skilled in the art that
The invention is not limited to the specific embodiments described herein, be able to carry out for a person skilled in the art it is various it is apparent variation,
It readjusts and substitutes without departing from protection scope of the present invention.Therefore, although being carried out by above embodiments to the present invention
It is described in further detail, but the present invention is not limited to the above embodiments only, without departing from the inventive concept, also
It may include more other equivalent embodiments, and the scope of the invention is determined by the scope of the appended claims.
Claims (8)
1. a kind of method of adjust automatically cloud host operation, which is characterized in that the described method includes:
The operation information of cloud host is obtained, the operation information includes memory usage and/or CPU usage；
Determine whether to be more than default maximum operation data according to the operation information；
If the operation information is more than default maximum operation data, the new memory of physical host distribution and/or new is received
CPU；
Wherein, if the new memory for receiving physical host distribution and/or new CPU include: the object where the cloud host
The available free memory of host and/or free time CPU are managed, then obtains the free memory size and/or idle CPU number；
From the free memory size and presets in increased memory size and select minimum value, and/or, from the free time CPU
It number and presets in increased CPU number and selects minimum value；
The current operational information of the cloud host is detected every preset time, it is default to determine whether the current operational information is lower than
Minimum operation data；
If the current operational information adjusts the cloud host current memory and/or CPU lower than default minimum operation data
For preset initial value.
2. the method according to claim 1, wherein the method also includes:
If the operation information is no more than default maximum operation data, the step for executing the operation information for obtaining cloud host is returned
Suddenly.
3. the method according to claim 1, wherein the method also includes:
If the current operational information returns to execution every preset time and detects the cloud not less than default minimum operation data
The step of current operational information of host.
4. the method according to claim 1, wherein the method also includes:
After adjusting the cloud host current memory and/or CPU and being preset initial value, the fortune for executing and obtaining cloud host is returned
The step of row information.
5. the method according to claim 1, which is characterized in that described to receive the new of physical host distribution
Memory and/or new CPU before, further includes:
The whether available free memory of physical host and/or free time CPU where detecting the cloud host.
6. a kind of device of adjust automatically cloud host operation, which is characterized in that described device includes:
Module is obtained, for obtaining the operation information of cloud host, the operation information includes that memory usage and/or CPU are used
Rate；
First determining module, for determining whether to be more than default maximum operation data according to the operation information；
Receiving module receives the new of physical host distribution if being more than default maximum operation data for the operation information
Memory and/or new CPU；
The receiving module, comprising:
Acquiring unit, if for the available free memory of physical host and/or free time CPU where the cloud host, described in acquisition
Free memory size and/or idle CPU number；
Selecting unit, for from the free memory size and presetting in increased memory size and select minimum value, and/or,
From the idle CPU number and presets in increased CPU number and select minimum value；
Second determining module determines the current fortune for detecting the current operational information of the cloud host every preset time
Whether row information is lower than default minimum operation data；
Module is adjusted, if it is current to adjust the cloud host lower than default minimum operation data for the current operational information
Memory and/or CPU be preset initial value.
7. device according to claim 6, which is characterized in that described device further include:
First return module returns to the function for obtaining module if being no more than default maximum operation data for the operation information
Energy；
Second return module, if returning to execution second not less than default minimum operation data for the current operational information
The function of determining module；
Third return module, for returning after adjusting the cloud host current memory and/or CPU and being preset initial value
Execute the function of obtaining module.
8. device according to claim 6 or 7, which is characterized in that described device further include:
Detection module, for the whether available free memory of physical host and/or free time CPU where detecting the cloud host.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610091663.8A CN105760230B (en) | 2016-02-18 | 2016-02-18 | A kind of method and device of adjust automatically cloud host operation |
Applications Claiming Priority (1)
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| CN108512673B (en) * | 2017-02-24 | 2021-08-03 | 腾讯科技（深圳）有限公司 | Cloud service quality monitoring method and device and server |
| CN107844372B (en) * | 2017-10-17 | 2021-09-07 | 广东睿江云计算股份有限公司 | Memory allocation method and system |
| CN109684074B (en) * | 2018-11-12 | 2024-07-05 | 平安科技（深圳）有限公司 | Physical machine resource allocation method and terminal equipment |
| CN110597639B (en) * | 2019-09-23 | 2021-07-30 | 腾讯科技（深圳）有限公司 | CPU distribution control method, device, server and storage medium |
| CN112765107A (en) * | 2019-10-21 | 2021-05-07 | 伊姆西Ip控股有限责任公司 | Method, apparatus and computer program product for adjusting memory space |
| CN112764933A (en) * | 2021-01-27 | 2021-05-07 | 惠州Tcl移动通信有限公司 | CPU configuration method, device, terminal and computer readable storage medium |
| CN112702365B (en) * | 2021-03-24 | 2021-07-06 | 北京安信天行科技有限公司 | Data security situation monitoring method, system and equipment based on virtual cloud |
| CN113569137B (en) * | 2021-07-06 | 2024-06-18 | 北京汇钧科技有限公司 | Recommendation method and device for cloud host specification, storage medium and electronic device |
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