CN107766154A - The conversion method and device of server - Google Patents
The conversion method and device of server Download PDFInfo
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- CN107766154A CN107766154A CN201710981279.XA CN201710981279A CN107766154A CN 107766154 A CN107766154 A CN 107766154A CN 201710981279 A CN201710981279 A CN 201710981279A CN 107766154 A CN107766154 A CN 107766154A
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- server
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Abstract
Present disclose provides a kind of conversion method of server, including:Judge the state of calculation server;And the state according to the calculation server, realize the mutual conversion between calculation server and bare metal server;Wherein, the calculation server includes mirror image, computation module and virtual machine, and the bare metal server includes mirror image and bare metal component, and the mirror image is static uninstalled operating system, and the virtual machine is produced by computation module and mirror image.Meanwhile the disclosure additionally provides a kind of conversion equipment of server.The disclosure can realize the mutual conversion between calculation server and bare metal server, solve and use uneven situation between two clusters of calculation server and bare metal server, two clusters are enable mutually to change, resource rationally is utilized, reaches the poised state of two kinds of servers when in use.
Description
Technical field
This disclosure relates to computer realm, more particularly to the conversion method and device of a kind of server.
Background technology
Calculation server can be divided into two independent clusters with bare metal server in current cloud computing platform, the two collection
Group in actual use it is possible that calculation server cluster and bare metal server cluster use uneven situation,
That is some cluster uses more, resource wretched insufficiency, and another cluster resources idle, causes capital input in whole platform
It is bigger, and limitation is very big when using resource.
The content of the invention
(1) technical problems to be solved
The purpose of the disclosure is the conversion method and device for providing a kind of server, to solve above-mentioned at least one skill
Art problem.
(2) technical scheme
The one side of the disclosure, there is provided a kind of conversion method of server, including:
Judge the state of calculation server;And
According to the state of the calculation server, the mutual conversion between calculation server and bare metal server is realized;
Wherein, the calculation server includes mirror image, computation module and virtual machine, and the bare metal server includes mirror image
With bare metal component, the mirror image is static uninstalled operating system, and the virtual machine is produced by computation module and mirror image.
In some embodiments of the present disclosure, the state for judging calculation server, is to utilize underload algorithm and mistake
Loading algorithm is realized.
In some embodiments of the present disclosure, the underload algorithm and overload algorithm are by judging calculation server
CPU and the utilization rate of internal memory realize.
In some embodiments of the present disclosure, according to the state of the calculation server, calculation server and naked gold are realized
Belong to the mutual conversion between server, specifically include step:
If the state of calculation server is overload, the bare metal server of free time is selected, deletes bare metal therein
Component, and computation module is installed on the idle bare metal server, the idle bare metal server is converted into counting
Calculate server;And
If the state of calculation server is underload, the calculation server of free time is selected, deletes computation module therein,
By on the virtual machine (vm) migration on the idle calculation server to remaining any calculation server, and in idle calculating clothes
It is engaged in that bare metal component is installed on device, the idle calculation server is converted into bare metal server.
In some embodiments of the present disclosure, the first management role that the bare metal component is sent according to cloud platform configures
The bare metal server, the second management role that the computation module is sent according to cloud platform, manages the virtual machine.
In some embodiments of the present disclosure, mutually turn between calculation server and bare metal server in described realize
After alternatively, this method also includes:
Calculation server or bare metal server ip address after modification conversion, and to the calculation server after conversion or
Bare metal server is restarted.
Another aspect of the present disclosure, a kind of conversion equipment of server is additionally provided, including:
Condition adjudgement unit, for judging the state of calculation server;And
Converting unit, for the state according to the calculation server, realize calculation server and bare metal server it
Between mutual conversion, wherein, the calculation server includes mirror image, computation module and virtual machine, the bare metal server bag
Mirror image and bare metal component are included, the mirror image is static uninstalled operating system, and the virtual machine is by computation module and mirror
As producing.
In some embodiments of the present disclosure, if the state of calculation server is overload, converting unit selection is idle
Bare metal server, and computation module is installed on the idle bare metal server, by the idle bare metal service
Device is converted into calculation server;
If the state of calculation server is underload, the idle calculation server of converting unit selection, by the free time
Calculation server on virtual machine (vm) migration to remaining any calculation server on, and installed on the idle calculation server
Bare metal component, the idle calculation server is converted into bare metal server.
In some embodiments of the present disclosure, it can also include:
Change unit, for change change after calculation server or bare metal server ip address, and to conversion after
Calculation server or bare metal server restarted.
In some embodiments of the present disclosure, the bare metal component is used for the first management role sent according to cloud platform
The bare metal server is configured, the computation module is used for the second management role sent according to cloud platform, manages described virtual
Machine.
(3) beneficial effect
The conversion method and device of the server of the disclosure, compared to prior art, at least with advantages below:
1st, by calculation server overload algorithm and calculation server underload algorithm, the load of calculation server is judged
State, in addition, the also separate state of change calculation server and two clusters of bare metal server, realizes the two clusters
Changed according to the difference of the load condition of calculation server so that the use of two kinds of servers reaches the state of balance, real
The reasonable utilization of existing resource.
2nd, calculation server includes mirror image, computation module and virtual machine, and the bare metal server includes mirror image and naked gold
Belong to component, it is only necessary to by deleting and adding the component on two kinds of servers, migrate virtual machine, you can realize two kinds of servers it
Between mutual conversion, it is simple to operate, easily realize.
Brief description of the drawings
Fig. 1 is the step schematic diagram of the conversion method of the server of the embodiment of the present disclosure.
Fig. 2 is the schematic flow sheet of the transfer process of the embodiment of the present disclosure.
Fig. 3 is the structural representation of the conversion equipment of the server of the embodiment of the present disclosure.
Embodiment
Cloud computing environment can provide the user two kinds of components of computation module and bare metal component, so as to provide the user
Calculating/bare metal server.In traditional cloud computing environment, bare metal server is used to directly to create example to be made for user
With, and calculation server is then by virtualization technology, fictionalizes cloud main frame with for users to use.And calculation server and naked gold
Category server can be divided into two independent clusters, and the two clusters are in actual use it is possible that calculation server collection
Group uses uneven situation with bare metal cluster, i.e. some cluster uses more, resource wretched insufficiency, and another cluster
Resources idle, therefore can have in whole platform the defects of capital input is bigger, and limitation is very big when using resource.There is mirror
In this, present disclose provides a kind of conversion method of server and device, by calculation server overload algorithm and calculates clothes
Business device underload algorithm, judges the load condition of calculation server, in addition, also changing calculation server and bare metal server two
The separate state of individual cluster, realize that the two clusters are changed according to the difference of the load condition of calculation server, make
The use for obtaining two kinds of servers reaches the state of balance.
For the purpose, technical scheme and advantage of the disclosure are more clearly understood, below in conjunction with specific embodiment, and reference
Accompanying drawing, the disclosure is further described.
The one side of the embodiment of the present disclosure, there is provided a kind of conversion method of server, Fig. 1 are the clothes of the embodiment of the present disclosure
The step schematic diagram of the conversion method of business device, as shown in figure 1, the conversion method comprises the following steps:
S1, the situation for obtaining from server database calculation server, include the data and number of calculation server
Deng, then judge the state of calculation server.In general, bare metal server can not be virtualized, and cloud management platform can only
Manage bare metal server in itself, and calculation server can virtualize, and obtain at least one virtual machine, these virtual machines can
By cloud management platform management, therefore, server database meeting prioritizing selection calculation server, calculation server should be judged herein
State.
S2, the state according to the calculation server, realize and mutually turn between calculation server and bare metal server
Change, wherein, the calculation server includes mirror image, computation module and virtual machine, and the bare metal server includes mirror image and naked
Metal assembly.The mirror image is static uninstalled operating system, and the virtual machine is produced by computation module and mirror image.Typically
Ground, bare metal component can configure the bare metal server, such as network configuration according to the first management role that cloud platform is sent.
The second management role that computation module can be sent according to cloud platform, the virtual machine is managed, such as create and delete virtual machine.
In general, the state of calculation server can be judged by underload algorithm and overload algorithm, such as passed through
The CPU (central processing unit) of calculation server and the utilization rate of internal memory are judged, in this way, just can quickly judge the negative of calculation server
Load state.
Fig. 2 is the schematic flow sheet of the transfer process of the embodiment of the present disclosure, as shown in Fig. 2 the transfer process is specially:
By calculation server overload algorithm, judge whether calculation server is in overload state.If calculate service
The state of device is overload, then selects the bare metal server of free time, delete bare metal component therein, and described idle
Computation module is installed on bare metal server, the idle bare metal server is converted into calculation server.By by the free time
Bare metal server be converted into calculation server, alleviate the state of calculation server overload, realize bare metal service
Effective distribution of resources between two clusters of device and calculation server.
When calculation server is not at overload state, then using calculation server underload algorithm, judge to calculate clothes
Whether business device is in underload state.If the state of calculation server is underload, the calculation server of free time is selected, is deleted
Computation module therein, by the virtual machine (vm) migration on the idle calculation server to remaining any calculation server, and
Bare metal component is installed on the idle calculation server, the idle calculation server is converted into bare metal server.
It is understood that one side user can be by accessing the calculation server after virtual machine (vm) migration, to obtain in virtual machine
Data, the another aspect idle calculation server can be converted into bare metal server and provide the user service.
In order to prevent the calculation server after conversion or bare metal server to be unable to normal use, the conversion method can be with
Including the calculation server or bare metal server ip address after step S3, modification conversion, and to the calculating service after conversion
Device or bare metal server are restarted.
The another aspect of the embodiment of the present disclosure, additionally provides a kind of conversion equipment of server, and Fig. 3 is the embodiment of the present disclosure
Server conversion equipment structural representation, as shown in figure 3, the conversion equipment includes condition adjudgement unit 1 and conversion is single
Member 2.
Condition adjudgement unit 1, for judging the state of calculation server.Wherein, the condition adjudgement unit 1 can be by owing
Loading algorithm and overload algorithm judge the state of calculation server, more specifically, underload algorithm and overload algorithm can be with
Realized by judging CPU and the memory usage of calculation server.
Converting unit 2, for the state according to the calculation server, realize calculation server and bare metal server it
Between mutual conversion, wherein, the calculation server includes mirror image, computation module and virtual machine, the bare metal server bag
Include mirror image and bare metal component.The virtual machine is produced by computation module and mirror image, and the mirror image is static uninstalled behaviour
Make system, bare metal component is used to configure the bare metal server, computation module according to the first management role that cloud platform is sent
For the second management role sent according to cloud platform, the virtual machine is managed.
Further, the concrete implementation mode of converting unit 2 is:
By calculation server overload algorithm, judge whether calculation server is in overload state.If calculate service
The state of device is overload, then selects the bare metal server of free time, delete bare metal component therein, and described idle
Computation module is installed on bare metal server, the idle bare metal server is converted into calculation server.By free time it is naked
Metal server is converted into calculation server, takes full advantage of the bare metal server of free time, it is excessively negative to alleviate calculation server
The state of load, realize the reasonable disposition of resource.
When calculation server is not at overload state, then using calculation server underload algorithm, judge to calculate clothes
Whether business device is in underload state.If the state of calculation server is underload, the calculation server of free time is selected, is deleted
Computation module therein, by the virtual machine (vm) migration on the idle calculation server to remaining any calculation server (with
Prevent the loss of data in calculation server, the calculation server that user need to only be provided with virtual machine by accessing can obtain pair
The data answered), and bare metal component is installed on the idle calculation server, the idle calculation server is converted into naked
Metal server.One side user can be by accessing the calculation server after virtual machine (vm) migration, to obtain the number in virtual machine
According on the other hand the idle calculation server can also be converted into bare metal server and provide the user service, can prevent
There is the situation of resource allocation inequality between idle, two kinds of servers in calculation server.
In addition, in order to prevent the calculation server after conversion or bare metal server to be unable to normal use, the conversion equipment
Modification unit can also be included, for changing calculation server or bare metal server ip address after changing, and to conversion
Calculation server or bare metal server afterwards is restarted.
The conversion equipment and method of the server of the disclosure, are owed by calculation server overload algorithm and calculation server
Loading algorithm, judge the load condition of calculation server, always according to the load condition, change calculation server and bare metal clothes
The separate state of business two clusters of device, realizes that the two clusters are turned according to the difference of the load condition of calculation server
Change so that the use of two kinds of servers reaches the state of balance, realizes the reasonable utilization of resource.Further, service is calculated
The conversion regime of device and bare metal server is simple, easily operated.
The shape and size of each part do not reflect actual size and ratio in accompanying drawing, and only illustrate the interior of the embodiment of the present disclosure
Hold.In addition, in the claims, any reference symbol between bracket should not be configured to limitations on claims.
Unless there are known entitled phase otherwise meaning, the numerical parameter in this specification and appended claims are approximations, energy
Enough required characteristic changings according to as obtained by content of this disclosure.Specifically, it is all to be used in specification and claim
The numeral of the middle content for representing composition, reaction condition etc., it is thus understood that repaiied by the term of " about " in all situations
Decorations.Generally, the implication of its expression refers to include by specific quantity ± 10% change in certain embodiments, at some
± 5% change in embodiment, ± 1% change in certain embodiments, in certain embodiments ± 0.5% change.
Furthermore word "comprising" does not exclude the presence of element or step not listed in the claims.Before element
Word "a" or "an" does not exclude the presence of multiple such elements.
In addition, unless specifically described or the step of must sequentially occur, the order of above-mentioned steps, which has no, is limited to above institute
Row, and can change or rearrange according to required design.And above-described embodiment can based on design and reliability consideration, that
This mix and match uses using or with other embodiment mix and match, i.e., the technical characteristic in different embodiments can be with independent assortment
Form more embodiments.
Similarly, it will be appreciated that in order to simplify the disclosure and help to understand one or more of each open aspect,
Above in the description to the exemplary embodiment of the disclosure, each feature of the disclosure is grouped together into single implementation sometimes
In example, figure or descriptions thereof.However, the method for the disclosure should be construed to reflect following intention:I.e. required guarantor
The disclosure of shield requires features more more than the feature being expressly recited in each claim.It is more precisely, such as following
Claims reflect as, open aspect is all features less than single embodiment disclosed above.Therefore,
Thus the claims for following embodiment are expressly incorporated in the embodiment, wherein each claim is in itself
Separate embodiments all as the disclosure.
Particular embodiments described above, the purpose, technical scheme and beneficial effect of the disclosure are carried out further in detail
Describe in detail bright, it should be understood that the foregoing is only the specific embodiment of the disclosure, be not limited to the disclosure, it is all
Within the spirit and principle of the disclosure, any modification, equivalent substitution and improvements done etc., the protection of the disclosure should be included in
Within the scope of.
Claims (10)
1. a kind of conversion method of server, including:
Judge the state of calculation server;And
According to the state of the calculation server, the mutual conversion between calculation server and bare metal server is realized;
Wherein, the calculation server includes mirror image, computation module and virtual machine, and the bare metal server includes mirror image and naked
Metal assembly, the mirror image are static uninstalled operating system, and the virtual machine is produced by computation module and mirror image.
2. conversion method according to claim 1, wherein, the state for judging calculation server, is to utilize underload
Algorithm and overload algorithm are realized.
3. conversion method according to claim 1, wherein, the underload algorithm and overload algorithm are by judging to count
The CPU of server and the utilization rate of internal memory is calculated to realize.
4. conversion method according to claim 1, wherein, according to the state of the calculation server, realize the service of calculating
Mutual conversion between device and bare metal server, specifically includes step:
If the state of calculation server is overload, the bare metal server of free time is selected, deletes bare metal component therein,
And computation module is installed on the idle bare metal server, the idle bare metal server is converted into calculate service
Device;And
If the state of calculation server is underload, the calculation server of free time is selected, computation module therein is deleted, by institute
State on virtual machine (vm) migration to remaining any calculation server on the calculation server of free time, and in the idle calculation server
Upper installation bare metal component, bare metal server is converted into by the idle calculation server.
5. conversion method according to claim 1, wherein, the first management that the bare metal component is sent according to cloud platform
Task configures the bare metal server, the second management role that the computation module is sent according to cloud platform, manages described virtual
Machine.
6. conversion method according to claim 1, wherein, realized described between calculation server and bare metal server
Mutual conversion after, this method also includes:
Calculation server or bare metal server ip address after modification conversion, and to the calculation server after conversion or naked gold
Category server is restarted.
7. a kind of conversion equipment of server, including:
Condition adjudgement unit, for judging the state of calculation server;And
Converting unit, for the state according to the calculation server, realize between calculation server and bare metal server
Mutually conversion, wherein, the calculation server includes mirror image, computation module and virtual machine, and the bare metal server includes mirror
Picture and bare metal component, the mirror image are static uninstalled operating system, and the virtual machine is produced by computation module and mirror image
It is raw.
8. conversion equipment according to claim 7, wherein:
If the state of calculation server is overload, the idle bare metal server of converting unit selection, and in the free time
Bare metal server on computation module is installed, the idle bare metal server is converted into calculation server;
If the state of calculation server is underload, the idle calculation server of converting unit selection, by the idle meter
Calculate on virtual machine (vm) migration to remaining any calculation server on server, and naked gold is installed on the idle calculation server
Belong to component, the idle calculation server is converted into bare metal server.
9. conversion equipment according to claim 7, wherein, the device also includes:
Unit is changed, for changing calculation server or bare metal server ip address after changing, and to the meter after conversion
Calculate server or bare metal server is restarted.
10. conversion equipment according to claim 7, wherein, the bare metal component is used for the sent according to cloud platform
One management role configures the bare metal server, and the computation module is used for the second management role sent according to cloud platform, pipe
Manage the virtual machine.
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