CN103294494A - Automatic deployment method and system of virtual system - Google Patents
Automatic deployment method and system of virtual system Download PDFInfo
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- CN103294494A CN103294494A CN2012100492806A CN201210049280A CN103294494A CN 103294494 A CN103294494 A CN 103294494A CN 2012100492806 A CN2012100492806 A CN 2012100492806A CN 201210049280 A CN201210049280 A CN 201210049280A CN 103294494 A CN103294494 A CN 103294494A
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Abstract
The invention discloses an automatic deployment method of a virtual system. The method comprises the steps as follows: configuration information of a to-be-started virtual system is preset and stored; and the virtual system comprises a set of a group of virtual machines, and the configuration information comprises priority levels of the virtual machines in the virtual system; the virtual machines are started sequentially according to the configuration information and the priority levels. The invention further discloses an automatic deployment system of the virtual system. According to the automatic deployment method and system of the virtual system, automatic control of sequential starting of the virtual machines in the virtual system can be realized.
Description
Technical field
The present invention relates to data center and technical field of virtualization, refer to the method and system that a kind of virtual system robotization is disposed especially.
Background technology
Intel Virtualization Technology is the subregion that by virtualization software Hypervisor physical resource is divided into a plurality of logics on the server of physics, each subregion is isolated mutually, become independent virtual machines, as broad as long with physical server concerning operating system and application program, they can share same physical server resource.
Along with Intel Virtualization Technology the popularizing of conventional data centers, more and more use or service is disposed in data center in the mode of virtual system.Relate to mutual between a plurality of modules, process in the application of parts of traditional or the service, need the boot sequence between a plurality of modules of control and a plurality of process, therefore also the virtual machine in the virtual system has been proposed the control requirement of sequence starting.For the virtual system that only comprises a few virtual machine, can carry out deployment configuration to virtual system by the mode of craft or compile script, realize the control to the virtual machine sequence starting.But application or service for large-scale complexity, owing to relate to a plurality of modules and process in the system, and also more complicated alternately each other, if adopting the mode of craft or compile script controls, then more consuming time, be unfavorable for traditional application or the quick trustship of service in data center.
Summary of the invention
In view of this, fundamental purpose of the present invention is to provide a kind of method and system of virtual system robotization deployment, can realize the robotization control to virtual machine sequence starting in the virtual system.
For achieving the above object, technical scheme of the present invention is achieved in that
The invention provides the method that a kind of virtual system robotization is disposed, this method comprises:
Preset configuration information, the also preservation of waiting to start virtual system; Described virtual system is the set that comprises one group of virtual machine, and described configuration information comprises that each virtual machine corresponding priorities is other in the described virtual system;
According to described configuration information, start described virtual machine successively according to priority level.
Wherein, the form of the described configuration information of preservation is:
With in the described configuration information that presets, virtual machine that priority level is identical deposits corresponding tabulation in, generates one or more tabulations; And in described tabulation, the identical virtual machine of described priority level is sorted.
Describedly start described virtual machine successively according to priority level, for:
Start virtual machine in the corresponding lists successively according to priority level order from high to low, after indication is finished in the startup of all virtual machines in receiving the other corresponding lists of current priority, start the virtual machine in the next priority level corresponding lists.
When comprising a plurality of virtual machine in the corresponding tabulation of current priority, the virtual machine that starts in the other corresponding lists of current priority is: according to the ordering of virtual machine in the corresponding tabulation of current priority, start described a plurality of virtual machine successively.
Described configuration information comprises that also the startup of each virtual machine correspondence in the described virtual system finishes indication information; Indication information is finished in described startup maybe needs the wait startup to finish indication for not needing the wait startup to finish indication.
According to the ordering of virtual machine in the corresponding tabulation of current priority, start described a plurality of virtual machine successively and be:
The startup of the current virtual machine correspondence that starts is finished indication information and is started when finishing indication for needing to wait for, waits for that current virtual machine activation finishes, and after indication is finished in the startup that receives current virtual machine, starts next virtual machine; Perhaps,
The startup of the current virtual machine correspondence that starts is finished indication information and is finished when indicating for not needing to wait for to start, and does not wait for that current virtual machine activation finishes, and directly starts next virtual machine.
The system that the present invention also provides a kind of virtual system robotization to dispose, this system comprises:
The virtual system management device is used for presetting the configuration information of waiting to start virtual system; Described virtual system is the set that comprises one group of virtual machine, and described configuration information comprises that each virtual machine corresponding priorities is other in the described virtual system;
The virtual system information storehouse is used for preserving described configuration information;
Virtual system starts controller, is used for according to described configuration information, starts described virtual machine successively according to priority level.
Described virtual system information storehouse, the virtual machine that also being used for will the described configuration information that presets, priority level is identical deposits the tabulation of correspondence in, generates one or more tabulations; And in described tabulation, the identical virtual machine of described priority level is sorted.
Described virtual system starts controller, also be used for starting successively according to priority level order from high to low the virtual machine of corresponding lists, after indication is finished in the startup of all virtual machines in receiving the other corresponding lists of current priority, start the virtual machine in the next priority level corresponding lists.
Described virtual system starts controller, also is used for when the corresponding tabulation of current priority comprises a plurality of virtual machine, according to the ordering of virtual machine in the corresponding tabulation of current priority, start described a plurality of virtual machine successively.
Described configuration information comprises that also the startup of each virtual machine correspondence in the described virtual system finishes indication information; Indication information is finished in described startup maybe needs the wait startup to finish indication for not needing the wait startup to finish indication.
According to the ordering of virtual machine in the corresponding tabulation of current priority, when starting described a plurality of virtual machine successively, described virtual system starts controller, be when needing the wait startup to finish indication for finish indication information in the startup of the current virtual machine correspondence that starts also, wait for that current virtual machine activation finishes, after indication is finished in the startup that receives current virtual machine, start next virtual machine; Perhaps, when the startup of the current virtual machine correspondence of startup is finished indication information and finished indication for not needing wait for to start, do not wait for that current virtual machine activation finishes, directly start next virtual machine.
The method and system that virtual system robotization of the present invention is disposed, by treating the priority level setting that the virtual machine that starts virtual system starts, when starting, virtual system starts controller and reads priority level, and according to priority level robotization control is carried out in the sequence starting of virtual machine.
Description of drawings
The functional schematic that Fig. 1 disposes for the virtual system robotization that the embodiment of the invention provides;
The configuration information synoptic diagram of the virtual system of preserving in the virtual system information storehouse that Fig. 2 provides for the embodiment of the invention;
According to priority do not start the schematic flow sheet of virtual machine in the virtual system that Fig. 3 provides for the embodiment of the invention;
The startup process flow diagram of other a plurality of virtual machines of same priority in the virtual system that Fig. 4 provides for the embodiment of the invention;
The method flow synoptic diagram that Fig. 5 disposes for the virtual system robotization that the embodiment of the invention provides.
Embodiment
Figure 1 shows that the functional schematic of the virtual system robotization deployment that the embodiment of the invention provides, comprising:
Virtual system management device 101 is in charge of virtual system in the resource platform, is preset the configuration information of waiting to start virtual system, and is responsible for configuration information update in virtual system information storehouse 102;
Virtual system information storehouse 102, the responsible configuration information of preserving virtual system, comprising: each virtual machine corresponding priorities is other in the virtual system.Order when wherein, priority level has been indicated virtual machine activation.
Concrete, the form of the configuration information of the virtual system of preserving in the virtual system information storehouse 102 as shown in Figure 2, for certain virtual system, deposit the virtual machine that wherein priority level is identical in corresponding tabulation, generate one or more tabulations thus, the index of priority level as these tabulations further, can not sorted a plurality of tabulations according to corresponding priorities from high to low.Further, in certain tabulation the identical virtual machine of these priority levels is sorted, sortord for example can sort according to the numbering of virtual machine or according to the physical resource size of virtual machine etc.
Further, indication information is finished in the startup that also comprises each virtual machine correspondence in the virtual system in the configuration information.Startup is finished indication information and is: need to wait for to start to finish indication or do not need wait to start and finish indication.
Virtual system starts controller 103, is responsible for the startup of control virtual system, namely according to the configuration information of the virtual system of preserving in the virtual system information storehouse 102, start virtual machine in the virtual system successively according to priority level.
When starting, start virtual machine in the corresponding lists successively according to priority level order from high to low, wherein, after indication is finished in the startup of all virtual machines in receiving the other corresponding lists of current priority, just can start the virtual machine in the next priority level corresponding lists.
Further, when under the same priority level a plurality of virtual machine being arranged: the ordering of virtual machine in earlier according to corresponding lists, start this a plurality of virtual machines successively, concrete: it is to need to wait for to start when finishing indication that indication information is finished in the startup of the current virtual machine correspondence of startup, wait for that current virtual machine activation finishes, after indication is finished in the startup that receives current virtual machine, start next virtual machine; Perhaps, when the startup of the current virtual machine correspondence of startup is finished indication information and finished indication for not needing wait for to start, do not wait for that current virtual machine activation finishes, directly start next virtual machine.
By above-mentioned system, can realize controlling automatically the sequence starting of virtual machine in the virtual system.
Figure 3 shows that the schematic flow sheet that does not according to priority start virtual machine in the virtual system that the embodiment of the invention provides, as shown in the figure, this flow process comprises;
Step 301, virtual system management device according to the characteristic of virtual system to be created, preset the configuration information of virtual system, comprise each virtual machine corresponding priorities not and indication information is finished in startup.
Be example with virtual system X, the virtual system management device is other for each virtual machine among this virtual system X arranges corresponding priorities, comprises 7 ranks altogether, wherein, rank 7 to the priority of rank 1 for from low to high; And for arranging corresponding startup, each virtual machine finishes indication information.Then, the configuration information of virtual system information storehouse record virtual system X.
Step 302, virtual system management device receive the request of the startup virtual system X of resource management platform transmission.
Step 303, virtual system management device are transmitted the request that starts virtual system X and are started controller to virtual system.
Step 304, virtual system starts controller obtains the virtual system X that presets from the virtual system information storehouse configuration information.
Step 305, virtual system starts controller according to the configuration information of virtual system X, start the one or more virtual machines of limit priority under not at first, accept the example of step 301, here start priority level and be one or more virtual machines of 1, (the indication back is finished in the startup that namely receives priority level and be one or more virtual machines of 1) entered step 306 after the virtual machine activation of limit priority under not finished.
Concrete, the startup of the one or more virtual machines under the same priority level will illustrate by follow-up Fig. 4.
Step 306, virtual system start the one or more virtual machines under the controller startup time high priority other (priority level is 2), after finishing, enter step 307.
Step 307, virtual system starts controller and starts the other virtual machine of other lower priorities successively, after finishing, enters step 308.
Step 308, virtual system start the one or more virtual machines under the controller startup lowest priority other (priority level is 7).
Step 309 after virtual system startup controller is finished the startup of other virtual machine of all grades in the virtual system X, is returned startup virtual system X to the virtual system management device and is finished message.
Step 310, the virtual system management device returns startup virtual system X to resource management platform and finishes message.
Figure 4 shows that the startup process flow diagram of interior other a plurality of virtual machines of same priority of virtual system that the embodiment of the invention provides.Suppose that virtual system X comprises 7 virtual machines (being numbered 11 to 17), wherein priority level is that the virtual machine of 1 (the highest) has 4: 11,12,15 and 17, and the startup of virtual machine 12 correspondences is finished indication information and is finished indication for needing to wait for to start, and other virtual machines are finished indication for not needing to wait for to start; Priority level is that 2 virtual machine has 2: 13 and 16; Priority level is that the virtual machine of 3 (minimum) has 1: 14, and so as shown in Figure 4, the startup flow process of virtual system X comprises:
Step 401, the virtual system starter receives the startup virtual system X request that virtual system management device device is transmitted, obtain the configuration information of virtual system X then from the virtual system information storehouse, wherein, comprise three tabulations, these three tabulations are high to low ordering not again according to corresponding priorities, are followed successively by priority level and are 1 tabulation, priority level and be 2 tabulation and priority level and be 3 tabulation; Further, priority level is that 4 virtual machines sort according to numbering, are followed successively by: 11,12,15 and 17 in 1 the tabulation; Priority level is that 2 virtual machines sort according to numbering, are followed successively by: 13 and 16 in 2 the tabulation.
Step 402～403, virtual system starts controller according to the configuration information of virtual system X, it is other to start limit priority earlier, be that priority level is 4 virtual machines of 1: be ordering in 1 the tabulation according to virtual machine in priority level, start this 4 virtual machines successively: start virtual machine 11 earlier, the startup of finding its correspondence is finished indication information and is finished indication for not needing to wait for to start, do not wait for that the startup of virtual machine 11 finishes indication, continue to start virtual machine 12, indication information is finished in the startup of finding its correspondence finish indication for needing to wait for to start, so, indication is finished in the startup of virtual system startup controller wait virtual machine 12.
Step 404, virtual system startup controller receives the startup of virtual machine 12 and finishes indication, enters step 405.
Step 405～406, virtual system starts controller, and to continue to start successively priority level be 1 follow-up virtual machine, start virtual machine 15 earlier, the startup of finding its correspondence is finished indication information and is finished indication for not needing to wait for to start, and the startup of not waiting for virtual machine 15 is finished indication, continued startup virtual machine 17 again.
Step 407～409, virtual system starts the startup that controller receives virtual machine 11, virtual machine 15 and 17 and finishes indication back (it may not be to arrive simultaneously that indication is finished in the startup of these virtual machines), indication is finished in the startup that has namely received priority level and be all virtual machines of 1, enters step 410.
Step 410, virtual system start controller to start priority level are 2 virtual machine 13 and 16, and the Starting mode same priority is not the Starting mode of 1 virtual machine; After indication is finished in the startup that receives virtual machine 13 and 16, enter step 411.
Step 411, virtual system start controller to start priority level are 3 virtual machine 14, and the Starting mode same priority is not the Starting mode of 1 virtual machine, after indication is finished in the startup that receives virtual machine 14, enter step 411.
Step 412 is finished the startup of other virtual machine of all grades in the virtual system X, and virtual system startup controller returns startup virtual system X to the virtual system management device and finishes message then.
Based on the above embodiments, the invention allows for the method that a kind of virtual system robotization is disposed, as shown in Figure 5, comprising:
Step 1 presets configuration information, the also preservation of waiting to start virtual system; Configuration information comprises that each virtual machine corresponding priorities is other in the virtual system;
Step 2 according to configuration information, starts virtual machine successively according to priority level.
Wherein, the form of the configuration information of preservation is:
With in the configuration information that presets, virtual machine that priority level is identical deposits corresponding tabulation in, generates one or more tabulations; And in tabulation, the identical virtual machine of priority level is sorted.
Further, start virtual machine successively according to priority level, for: start virtual machine in the corresponding lists successively according to priority level order from high to low, after indication is finished in the startup of all virtual machines in receiving the other corresponding lists of current priority, start the virtual machine in the next priority level corresponding lists.
When comprising a plurality of virtual machine in the corresponding tabulation of current priority, the virtual machine that starts in the other corresponding lists of current priority is: according to the ordering of virtual machine in the corresponding tabulation of current priority, start a plurality of virtual machines in this tabulation successively.
Above-mentioned configuration information comprises that also the startup of each virtual machine correspondence in the virtual system finishes indication information; Indication information is finished in startup maybe needs the wait startup to finish indication for not needing the wait startup to finish indication.
Further, according to the ordering of virtual machine in the not corresponding tabulation of current priority, a plurality of virtual machines that start in this tabulation successively be:
The startup of the current virtual machine correspondence that starts is finished indication information and is started when finishing indication for needing to wait for, waits for that current virtual machine activation finishes, and after indication is finished in the startup that receives current virtual machine, starts next virtual machine; Perhaps,
The startup of the current virtual machine correspondence that starts is finished indication information and is finished when indicating for not needing to wait for to start, and does not wait for that current virtual machine activation finishes, and directly starts next virtual machine.
The above is preferred embodiment of the present invention only, is not for limiting protection scope of the present invention.
Claims (12)
1. the virtual system robotization method of disposing is characterized in that this method comprises:
Preset configuration information, the also preservation of waiting to start virtual system; Described virtual system is the set that comprises one group of virtual machine, and described configuration information comprises that each virtual machine corresponding priorities is other in the described virtual system;
According to described configuration information, start described virtual machine successively according to priority level.
2. according to the method for the described virtual system robotization deployment of claim 1, it is characterized in that the form of the described configuration information of preservation is:
With in the described configuration information that presets, virtual machine that priority level is identical deposits corresponding tabulation in, generates one or more tabulations; And in described tabulation, the identical virtual machine of described priority level is sorted.
3. the method for disposing according to the described virtual system robotization of claim 2 is characterized in that, describedly starts described virtual machine successively according to priority level, for:
Start virtual machine in the corresponding lists successively according to priority level order from high to low, after indication is finished in the startup of all virtual machines in receiving the other corresponding lists of current priority, start the virtual machine in the next priority level corresponding lists.
4. the method for disposing according to the described virtual system robotization of claim 3, it is characterized in that, when comprising a plurality of virtual machine in the corresponding tabulation of current priority, the virtual machine that starts in the other corresponding lists of current priority is: according to the ordering of virtual machine in the corresponding tabulation of current priority, start described a plurality of virtual machine successively.
5. the method for disposing according to the described virtual system robotization of claim 1 is characterized in that, described configuration information comprises that also the startup of each virtual machine correspondence in the described virtual system finishes indication information; Indication information is finished in described startup maybe needs the wait startup to finish indication for not needing the wait startup to finish indication.
6. the method for disposing according to claim 4 or 5 described virtual system robotizations is characterized in that, according to the ordering of virtual machine in the corresponding tabulation of current priority, start described a plurality of virtual machine successively and be:
The startup of the current virtual machine correspondence that starts is finished indication information and is started when finishing indication for needing to wait for, waits for that current virtual machine activation finishes, and after indication is finished in the startup that receives current virtual machine, starts next virtual machine; Perhaps,
The startup of the current virtual machine correspondence that starts is finished indication information and is finished when indicating for not needing to wait for to start, and does not wait for that current virtual machine activation finishes, and directly starts next virtual machine.
7. the system that disposes of a virtual system robotization is characterized in that this system comprises:
The virtual system management device is used for presetting the configuration information of waiting to start virtual system; Described virtual system is the set that comprises one group of virtual machine, and described configuration information comprises that each virtual machine corresponding priorities is other in the described virtual system;
The virtual system information storehouse is used for preserving described configuration information;
Virtual system starts controller, is used for according to described configuration information, starts described virtual machine successively according to priority level.
8. the system that disposes according to the described virtual system robotization of claim 7 is characterized in that, described virtual system information storehouse, and the virtual machine that also being used for will the described configuration information that presets, priority level is identical deposits the tabulation of correspondence in, generates one or more tabulations; And in described tabulation, the identical virtual machine of described priority level is sorted.
9. the system that disposes of described virtual system robotization according to Claim 8, it is characterized in that, described virtual system starts controller, also be used for starting successively according to priority level order from high to low the virtual machine of corresponding lists, after indication is finished in the startup of all virtual machines in receiving the other corresponding lists of current priority, start the virtual machine in the next priority level corresponding lists.
10. the system that disposes according to the described virtual system robotization of claim 9, it is characterized in that, described virtual system starts controller, also be used for when the corresponding tabulation of current priority comprises a plurality of virtual machine, according to the ordering of virtual machine in the corresponding tabulation of current priority, start described a plurality of virtual machine successively.
11. the system according to the described virtual system robotization of claim 7 is disposed is characterized in that, described configuration information comprises that also the startup of each virtual machine correspondence in the described virtual system finishes indication information; Indication information is finished in described startup maybe needs the wait startup to finish indication for not needing the wait startup to finish indication.
12. the system according to claim 10 or 11 described virtual system robotizations deployment is characterized in that,
According to the ordering of virtual machine in the corresponding tabulation of current priority, when starting described a plurality of virtual machine successively, described virtual system starts controller, be when needing the wait startup to finish indication for finish indication information in the startup of the current virtual machine correspondence that starts also, wait for that current virtual machine activation finishes, after indication is finished in the startup that receives current virtual machine, start next virtual machine; Perhaps, when the startup of the current virtual machine correspondence of startup is finished indication information and finished indication for not needing wait for to start, do not wait for that current virtual machine activation finishes, directly start next virtual machine.
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