CN109508223A - A kind of virtual machine batch creation method, system and equipment - Google Patents
A kind of virtual machine batch creation method, system and equipment Download PDFInfo
- Publication number
- CN109508223A CN109508223A CN201710826123.4A CN201710826123A CN109508223A CN 109508223 A CN109508223 A CN 109508223A CN 201710826123 A CN201710826123 A CN 201710826123A CN 109508223 A CN109508223 A CN 109508223A
- Authority
- CN
- China
- Prior art keywords
- virtual machine
- creation
- virtual
- machine
- batch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
- G06F9/45533—Hypervisors; Virtual machine monitors
- G06F9/45558—Hypervisor-specific management and integration aspects
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
- G06F9/45533—Hypervisors; Virtual machine monitors
- G06F9/45558—Hypervisor-specific management and integration aspects
- G06F2009/45562—Creating, deleting, cloning virtual machine instances
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
- G06F9/45533—Hypervisors; Virtual machine monitors
- G06F9/45558—Hypervisor-specific management and integration aspects
- G06F2009/45575—Starting, stopping, suspending or resuming virtual machine instances
Landscapes
- Engineering & Computer Science (AREA)
- Software Systems (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Stored Programmes (AREA)
Abstract
The present invention relates to a kind of virtual machine batch creation method, system and equipment.The virtual machine batch creation method, comprising: S1, obtain with physical machine in cluster attribute information；The configuration information of S2, the attribute information based on physical machine and virtual robot arm to be created screen same cluster physical；S3, virtual robot arm to be created is distributed to the target physical machine filtered out, the batch creation operation of virtual robot arm is executed, if creation unsuccessfully thens follow the steps S4；S4, current fail step during creation is re-executed.Virtual machine can create in batches, batch is delivered, greatly reduce system manager's workload, and virtual machine creating failure can retry, and without the step of executing again or not repeating successful execution, accelerate the creation speed of virtual machine, improve virtual machine creating reliability, the risk and human cost of rollback resource are reduced unsuccessfully, to improve the efficiency that batch creates virtual machine, improves the resilient expansion efficiency of virtual robot arm capacity.
Description
Technical field
The present invention relates to virtual machine creating more particularly to a kind of virtual machine batch creation methods, system and equipment.
Background technique
Continuous with cloud is popularized, and creation virtual machine unlike traditional vmware mode delivery virtual machine, is
System administrator wishes to create multiple complete referable virtual machines by least manually input batch.
It generally needs to dispose agent on every physical machine using open source virtual machine management program at present, use simultaneously
Shared storage, although can quickly create, virtual machine is higher to each component maintenance cost, and physical machine reaches certain amount
Control node creation efficiency also gradually reduces afterwards, unstability occurs.
There is no retry mechanisms after virtual machine creating failure for existing virtual machine creating tool, rebuild after can only deleting.
Completed step reduces the efficiency of creation virtual machine there is still a need for repeating.
And existing tool does not carry out virtual machine initialization operation after virtual machine is completed in creation, can not be truly realized
Virtual machine requirement for delivery.
Summary of the invention
In order to solve the above-mentioned technical problem, the purpose of the present invention is to provide a kind of virtual machine batch creation methods, system
And equipment.
According to an aspect of the invention, there is provided a kind of virtual machine batch creation method, comprising the following steps:
S1, obtain with physical machine in cluster attribute information；
The configuration information of S2, the attribute information based on physical machine and virtual robot arm to be created carry out same cluster physical
Screening；
S3, virtual robot arm to be created is distributed to the target physical machine filtered out, executes the batch creation behaviour of virtual robot arm
Make, if creation unsuccessfully thens follow the steps S4；
S4, current fail step during creation is re-executed.
Further, before the batch creation operation for executing virtual robot arm, comprising:
Obtain virtual machine state, if in creation or creation fail, then execute virtual robot arm batch creation operation.
Further, after virtual robot arm to be created to be distributed to the target physical machine filtered out, comprising:
Json format parameter needed for generating virtual machine creating, sends it to kafka designated key.
Further, the attribute information of physical machine includes physical machine cpu information, memory information, disc information, network interface card letter
One of breath, physical machine libvirtd managing process status information are a variety of.
Further, the configuration information includes CPU information, memory information, disc information.
Further, the configuration information based on virtual robot arm to be created, screens same cluster physical, comprising:
Based on CPU usage, memory usage, disk utilization rate threshold value, to same cluster physical carry out first time sieve
Choosing；
Based on CPU number, memory size, disk size threshold value, to same cluster physical carry out programmed screening.
Further, the batch creation operation of virtual robot arm is executed, comprising:
S31, virtual machine storage catalogue is created by virtual machine uuid；
S32, newest mirror image is copied from mirror cache server, under the storage catalogue, carry out virtual machine image wound
It builds；
S33, corresponding image file, xml document are created in the storage pool of storage catalogue；
S34, the starting virtual machine；
S35, it executes and presets script in virtual machine, carry out the virtual machine and initially inject, complete the virtual machine creating.
Each virtual management platform is set to have oneself special catalogue to store by step S31.
Step S32 is that mirror cache, mirror image web services and mirror-image copies limit are completed by squid+httpd+nc technology
Speed.The way of Openstack is included glance module to manage mirror image.
S35 executes injection order using qemu-guest-agent secondary development, by configuring in virtual machine image
Script enters ginseng to initialize each virtual machine, can customize virtual machine initialization content, realize that different function virtual machine is handed over
It pays.
Further, after step S31, comprising:
Whether confirmation virtual machine catalogue has created success；
If so, thening follow the steps S32；
If not then executing creation using virtual machine uuid in the physical machine that virtual machine to be distributed by ansible to appoint
Business.
Further, after step S32, comprising:
Whether confirmation virtual machine image creates success；
If so, thening follow the steps S33；
If not then copying newest mirror image from mirror cache server by ansible, creation task is executed.
Further, before step S33, comprising:
Whether confirmation virtual machine storage pool has created success；
If so, thening follow the steps clone's virtual machine image carries out image file creation；
If not then executing creation task through creation storage pool interface by libvirtd.
Further, after creating corresponding image file in the storage pool of storage catalogue, comprising:
Confirm whether corresponding image file has created success；
It is confirmed whether to need additionally to create data disks if so, thening follow the steps；
If not then cloning mirror image interface by libvirtd executes creation task.
Further, it is confirmed whether to need additionally to create data disks, comprising:
If so, executing creation data disks step；
If not then creating corresponding xml document in the storage pool of storage catalogue.
Further, it executes after creating data disks step, comprising:
Whether confirmation virtual-machine data disk has created success；
If so, thening follow the steps creation virtual machine xml document；
If not then creating data disks interface by libvirtd executes creation task.
Further, after creation virtual machine xml document, comprising:
Whether confirmation virtual machine xml document has created success；
If so, thening follow the steps S34；
If not then creating interface by the virtual machine xml of libvirtd executes creation task.
Further, after starting the virtual machine, comprising:
Whether confirmation virtual machine has been started up；
If so, thening follow the steps S35；
If not then starting virtual machine by the Virtual Machine Manager interface of libvirtd.
Further, after virtual machine initialization injection, comprising:
Whether confirmation virtual machine initializes success；
If so, updating virtual machine state is to create successfully；
Initialization task is completed if not then executing by qemu-agent and presetting script in virtual machine os.
According to another aspect of the present invention, a kind of virtual machine batch creation system is provided, comprising:
Acquisition unit obtains the attribute information with physical machine in cluster；
Physical machine screening unit, the configuration information of attribute information and virtual robot arm to be created based on physical machine, to same collection
Group's physical machine is screened；
Virtual robot arm to be created is distributed to the target physical machine filtered out, executes the batch of virtual robot arm by creating unit
Creation operation, re-executes current fail step during creation if creating failure.
The system is based on a kind of any of the above-described system of virtual machine batch creation method, with the category of physical machine in cluster
The acquisition of property information, the configuration information of attribute information and virtual robot arm to be created based on physical machine, to same cluster physical into
Row screening；Virtual robot arm to be created is distributed to the target physical machine filtered out, executes the batch creation operation of virtual robot arm, if
Creation failure then re-executes the creation specific steps such as current fail step, such as above-mentioned virtual machine batch creation method portion in the process
Described in point.
According to another aspect of the present invention, a kind of virtual machine batch creation equipment is provided, including is stored with computer
The computer-readable medium of program, described program are run for executing:
S1, obtain with physical machine in cluster attribute information；
The configuration information of S2, the attribute information based on physical machine and virtual robot arm to be created carry out same cluster physical
Screening；
S3, virtual robot arm to be created is distributed to the target physical machine filtered out, executes the batch creation behaviour of virtual robot arm
Make, if creation unsuccessfully thens follow the steps S4；
S4, current fail step during creation is re-executed.
The equipment is based on a kind of any of the above-described equipment of virtual machine batch creation method, with the category of physical machine in cluster
The acquisition of property information, the configuration information of attribute information and virtual robot arm to be created based on physical machine, to same cluster physical into
Row screening；Virtual robot arm to be created is distributed to the target physical machine filtered out, executes the batch creation operation of virtual robot arm, if
Creation failure then re-executes the creation specific steps such as current fail step, such as above-mentioned virtual machine batch creation method portion in the process
Described in point.
Compared with prior art, the invention has the following advantages:
1, the exemplary virtual machine batch creation method of the present invention, virtual machine can create in batches, and batch is delivered, and greatly reduce
System manager's workload, and virtual machine creating failure can retry, without executing or not repeating successful execution again
Step accelerates the creation speed of virtual machine, improves virtual machine creating reliability, reduces unsuccessfully risk and the people of rollback resource
Power cost improves the resilient expansion efficiency of virtual robot arm capacity to improve the efficiency that batch creates virtual machine.
2, the exemplary virtual machine batch creation method of the present invention can customize virtual machine initialization content, realize different
Virtualization of function machine is delivered.Solving existing tool at present, there is no carry out virtual machine initialization behaviour after virtual machine is completed in creation
The problem of making, virtual machine requirement for delivery can not be truly realized.
3, the exemplary virtual machine batch of the present invention creates system, by acquisition unit, obtains the category with physical machine in cluster
Property information；By physical machine screening unit, same cluster physical is screened；By creating unit, by virtual machine to be created
Group distributes to the target physical machine filtered out, executes the batch creation operation of virtual robot arm, re-executes wound if creating failure
Current fail step during building.Said units cooperative cooperating, the common batch creation for realizing virtual machine, and when virtual machine is created
When building unsuccessfully, fail step can be retried, without the step of executing again or not repeating successful execution, improves virtual machine wound
Reliability is built, the risk and human cost of rollback resource are reduced unsuccessfully.
4, the exemplary virtual machine batch of the present invention creates equipment, is stored with the computer-readable medium of computer program, institute
State program be run for execute same cluster physical is screened；Virtual robot arm to be created is distributed to the target filtered out
Physical machine executes the batch creation operation of virtual robot arm, current fail step during creation is re-executed if creating failure.
Virtual machine creating failure can retry, and without the step of executing again or not repeating successful execution, reduce the money that unsuccessfully retracts
The risk and human cost in source improve the resilient expansion effect of virtual robot arm capacity to improve the efficiency that batch creates virtual machine
Rate is worthy to be popularized.
Detailed description of the invention
Fig. 1 is flow chart of the present invention.
Specific embodiment
In order to be better understood by technical solution of the present invention, combined with specific embodiments below, Figure of description is to the present invention
It is described further.
Embodiment one:
As shown in Figure 1, present embodiments providing a kind of virtual machine batch creation method, comprising the following steps:
Each virtual machine creating task can distribute a task_id for recording work order information, a request_
Id is for indicating each virtual machine creating process.
S1, it obtains with the attribute information of physical machine in cluster (consolidated network region in identical computer room).The attribute of physical machine
Information includes physical machine cpu information, memory information, disc information, network interface card information, physical machine libvirtd managing process state letter
Breath.Further, attribute information includes that physical machine cpu, memory, disk size information and physical machine cpu utilization rate, memory make
With rate, hard disk utilization rate, network interface card utilization rate and physical machine libvirtd managing process state.
By finding the physical machine list of all libvirtd management programs normal works of same cluster and being taken from database
Out in list each physical machine performance data information, that is, attribute information.
The configuration information of S2, the attribute information based on physical machine and virtual robot arm to be created carry out same cluster physical
Screening.The configuration information includes CPU information, memory information, disc information.
Based on the configuration information of virtual robot arm to be created, same cluster physical is screened, comprising:
(1) based on CPU usage, memory usage, disk utilization rate threshold value, to same cluster physical carry out for the first time
Screening.The specific steps are by setting physical machine performance screening washer, (cpu utilization rate is no more than 80%, and memory usage is no more than
95%, disk utilization rate is no more than 70%) screening and meets condition physical machine, and screening needs to consider data age, number in 1 minute
It is presently considered to be effective.
(2) based on CPU number, memory size, disk size threshold value, to same cluster physical carry out programmed screening.
Specific steps are as follows: the physical machine of screening pre-allocates out resource required for the N platform virtual machine for needing to create, and (cpu number, memory are big
Small, disk size), use the physical machine of screening washer screening oversubscription.
S3, virtual robot arm to be created distributed to the target physical machine filtered out, required for assembled virtual machine creating
Json format parameter transmits the message to kafka designated key, judges virtual machine state, executes the batch creation of virtual robot arm
Operation, if creation unsuccessfully thens follow the steps S4.
Judge virtual machine state step are as follows: the virtual machine uuid being passed to by front end, which inquires virtual machine state in database, is
No is in creation or creation fails, and only the virtual machine creating message of the two states just executes operates below.
If virtual machine state to start to execute each virtual machine creating task in creation or if creation failure, specifically
Are as follows:
S31, creation virtual machine storage catalogue.Confirm whether virtual machine catalogue has created by request_id checking storehouse
Function, it is successful then skip this step, otherwise by using virtual machine uuid to create on ansible to the physical machine to be distributed of virtual machine
Virtual machine storage catalogue is built, runs succeeded and continues below step.
S32, detection virtual machine image.Confirm whether virtual machine image has created success by request_id checking storehouse,
It is successful then skip this step, newest mirror image is otherwise copied from mirror cache server using ansible, copy is needed according to net
Network environment does speed limit, runs succeeded and continues below step.
S33, creation virtual machine storage pool.Virtual machine storage pool (storage pool) is confirmed by request_id checking storehouse
Whether success has been created, it is successful then skip this step, storage pool otherwise is created using libvirtd creation storage interface,
It runs succeeded and continues below step.
S34, clone's virtual machine image.Confirm whether virtual machine image file has created by request_id checking storehouse
Function, it is successful then skip this step, otherwise create virtual machine image file using libvirtd clone's mirror image interface, run succeeded after
Continuous below step.
S35, creation virtual-machine data disk.Whether confirmation virtual machine needs additionally to create data disks, needs, passes through
Whether request_id checking storehouse confirmation virtual-machine data disk has created success, successful then skip this step, otherwise whether
Libvirtd creates the creation of data disk (data disks) interface, runs succeeded and continues below step.
S36, creation virtual machine xml document.Confirm whether virtual machine xml document has created by request_id checking storehouse
Success, it is successful then skip this step, otherwise execute creation task using the virtual machine xml creation interface of libvirtd, execution at
Function continues below step.
S37, starting virtual machine.Confirm whether virtual machine has been started up by request_id checking storehouse, it is successful then skip this
Otherwise step starts virtual machine using the Virtual Machine Manager interface of libvirtd, runs succeeded and continue below step.
S38, virtual machine initialization injection.Confirm whether virtual machine initializes success by request_id checking storehouse, success
This step is then skipped, is otherwise executed using qemu-agent and presets script completion initialization task in virtual machine os.
S4, current fail step during creation is re-executed.
The virtual machine batch of the present embodiment creates system, comprising:
Acquisition unit obtains the attribute information with physical machine in cluster；
Physical machine screening unit, the configuration information of attribute information and virtual robot arm to be created based on physical machine, to same collection
Group's physical machine is screened；
Virtual robot arm to be created is distributed to the target physical machine filtered out, executes the batch of virtual robot arm by creating unit
Creation operation, re-executes current fail step during creation if creating failure.
A kind of virtual machine batch of the present embodiment creates equipment, computer-readable Jie including being stored with computer program
Matter, described program are run for executing:
S1, obtain with physical machine in cluster attribute information；
The configuration information of S2, the attribute information based on physical machine and virtual robot arm to be created carry out same cluster physical
Screening；
S3, virtual robot arm to be created is distributed to the target physical machine filtered out, executes the batch creation behaviour of virtual robot arm
Make, if creation unsuccessfully thens follow the steps S4；
S4, current fail step during creation is re-executed.
Embodiment two
The feature that the present embodiment is the same as example 1 repeats no more, and the present embodiment feature different from embodiment one exists
In:
S31, creation virtual machine storage catalogue.Confirm whether virtual machine catalogue has created by request_id checking storehouse
Function, it is successful then skip this step, otherwise by using virtual machine uuid to create on ansible to the physical machine to be distributed of virtual machine
Virtual machine storage catalogue is built, runs succeeded and continues below step.
S32, detection virtual machine image.Confirm whether virtual machine image has created success by request_id checking storehouse,
It is successful then skip this step, newest mirror image is otherwise copied from mirror cache server using ansible, copy is needed according to net
Network environment does speed limit, runs succeeded and continues below step.
S33, creation virtual machine storage pool.Virtual machine storage pool (storage pool) is confirmed by request_id checking storehouse
Whether success has been created, it is successful then skip this step, storage pool otherwise is created using libvirtd creation storage interface,
It runs succeeded and continues below step.
S34, clone's virtual machine image.Confirm whether virtual machine image file has created by request_id checking storehouse
Function, it is successful then skip this step, otherwise create virtual machine image file using libvirtd clone's mirror image interface, run succeeded after
Continuous below step.
S35, creation virtual machine xml document.Confirm whether virtual machine xml document has created by request_id checking storehouse
Success, it is successful then skip this step, otherwise execute creation task using the virtual machine xml creation interface of libvirtd, execution at
Function continues below step.
S36, starting virtual machine.Confirm whether virtual machine has been started up by request_id checking storehouse, it is successful then skip this
Otherwise step starts virtual machine using the Virtual Machine Manager interface of libvirtd, runs succeeded and continue below step.
S37, virtual machine initialization injection.Confirm whether virtual machine initializes success by request_id checking storehouse, success
This step is then skipped, is otherwise executed using qemu-agent and presets script completion initialization task in virtual machine os.
Embodiment three
The feature that the present embodiment is the same as example 1 repeats no more, and the present embodiment feature different from embodiment one exists
In:
It can also realize that batch creates using the open source cloud platform such as openstack.
Above description is only the preferred embodiment of the application and the explanation to institute's application technology principle.Those skilled in the art
Member is it should be appreciated that invention scope involved in the application, however it is not limited to technology made of the specific combination of above-mentioned technical characteristic
Scheme, while should also cover in the case where not departing from the inventive concept, it is carried out by above-mentioned technical characteristic or its equivalent feature
Any combination and the other technical solutions formed.Such as features described above has similar function with (but being not limited to) disclosed herein
Energy.
Claims (18)
1. a kind of virtual machine batch creation method, characterized in that the following steps are included:
S1, obtain with physical machine in cluster attribute information；
The configuration information of S2, the attribute information based on physical machine and virtual robot arm to be created screen same cluster physical；
S3, virtual robot arm to be created is distributed to the target physical machine filtered out, executes the batch creation operation of virtual robot arm, if
Creation unsuccessfully thens follow the steps S4；
S4, current fail step during creation is re-executed.
2. virtual machine batch creation method according to claim 1, characterized in that execute the batch creation behaviour of virtual robot arm
Before work, comprising:
Obtain virtual machine state, if in creation or creation fail, then execute virtual robot arm batch creation operation.
3. virtual machine batch creation method according to claim 2, characterized in that distribute to virtual robot arm to be created
After the target physical machine filtered out, comprising:
Json format parameter needed for generating virtual machine creating, sends it to kafka designated key.
4. virtual machine batch creation method according to claim 1, characterized in that the attribute information of physical machine includes physics
One of machine cpu information, memory information, disc information, network interface card information, physical machine libvirtd managing process status information or
It is a variety of.
5. virtual machine batch creation method according to claim 4, characterized in that the configuration information include CPU information,
Memory information, disc information.
6. virtual machine batch creation method according to claim 5, characterized in that based on matching for virtual robot arm to be created
Confidence breath, screens same cluster physical, comprising:
Based on CPU usage, memory usage, disk utilization rate threshold value, to same cluster physical carry out first time screening；
Based on CPU number, memory size, disk size threshold value, to same cluster physical carry out programmed screening.
7. -6 any virtual machine batch creation method according to claim 1, characterized in that execute the batch of virtual robot arm
Creation operation, comprising:
S31, virtual machine storage catalogue is created by virtual machine uuid；
S32, newest mirror image is copied from mirror cache server, under the storage catalogue, carry out virtual machine image creation；
S33, corresponding image file, xml document are created in the storage pool of storage catalogue；
S34, the starting virtual machine；
S35, it executes and presets script in virtual machine, carry out the virtual machine and initially inject, complete the virtual machine creating.
8. virtual machine batch creation method according to claim 7, characterized in that after step S31, comprising:
Whether confirmation virtual machine catalogue has created success；
If so, thening follow the steps S32；
If not then executing creation task using virtual machine uuid in the physical machine that virtual machine to be distributed by ansible.
9. virtual machine batch creation method according to claim 7, characterized in that after step S32, comprising:
Whether confirmation virtual machine image creates success；
If so, thening follow the steps S33；
If not then copying newest mirror image from mirror cache server by ansible, creation task is executed.
10. virtual machine batch creation method according to claim 7, characterized in that before step S33, comprising:
Whether confirmation virtual machine storage pool has created success；
If so, thening follow the steps clone's virtual machine image carries out image file creation；
If not then executing creation task through creation storage pool interface by libvirtd.
11. virtual machine batch creation method according to claim 7, characterized in that created in the storage pool of storage catalogue
It builds after corresponding image file, comprising:
Confirm whether corresponding image file has created success；
It is confirmed whether to need additionally to create data disks if so, thening follow the steps；
If not then cloning mirror image interface by libvirtd executes creation task.
12. virtual machine batch creation method according to claim 11, characterized in that be confirmed whether to need additionally to create number
According to disk, comprising:
If so, executing creation data disks step；
If not then creating corresponding xml document in the storage pool of storage catalogue.
13. virtual machine batch creation method according to claim 12, characterized in that execute creation data disks step it
Afterwards, comprising:
Whether confirmation virtual-machine data disk has created success；
If so, thening follow the steps creation virtual machine xml document；
If not then creating data disks interface by libvirtd executes creation task.
14. virtual machine batch creation method according to claim 7, characterized in that
After creation virtual machine xml document, comprising:
Whether confirmation virtual machine xml document has created success；
If so, thening follow the steps S34；
If not then creating interface by the virtual machine xml of libvirtd executes creation task.
15. virtual machine batch creation method according to claim 7, characterized in that
After starting the virtual machine, comprising:
Whether confirmation virtual machine has been started up；
If so, thening follow the steps S35；
If not then starting virtual machine by the Virtual Machine Manager interface of libvirtd.
16. virtual machine batch creation method according to claim 7, characterized in that
After virtual machine initialization injection, comprising:
Whether confirmation virtual machine initializes success；
If so, updating virtual machine state is to create successfully；
Initialization task is completed if not then executing by qemu-agent and presetting script in virtual machine os.
17. a kind of virtual machine batch creates system, characterized in that include:
Acquisition unit obtains the attribute information with physical machine in cluster；
Physical machine screening unit, the configuration information of attribute information and virtual robot arm to be created based on physical machine, to same cluster object
Reason machine is screened；
Virtual robot arm to be created is distributed to the target physical machine filtered out by creating unit, executes the batch creation of virtual robot arm
Operation re-executes current fail step during creation if creating failure.
18. a kind of virtual machine batch creates equipment, characterized in that the computer-readable medium including being stored with computer program,
Described program is run for executing:
S1, obtain with physical machine in cluster attribute information；
The configuration information of S2, the attribute information based on physical machine and virtual robot arm to be created screen same cluster physical；
S3, virtual robot arm to be created is distributed to the target physical machine filtered out, executes the batch creation operation of virtual robot arm, if
Creation unsuccessfully thens follow the steps S4；
S4, current fail step during creation is re-executed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710826123.4A CN109508223A (en) | 2017-09-14 | 2017-09-14 | A kind of virtual machine batch creation method, system and equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710826123.4A CN109508223A (en) | 2017-09-14 | 2017-09-14 | A kind of virtual machine batch creation method, system and equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109508223A true CN109508223A (en) | 2019-03-22 |
Family
ID=65744438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710826123.4A Pending CN109508223A (en) | 2017-09-14 | 2017-09-14 | A kind of virtual machine batch creation method, system and equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109508223A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112306373A (en) * | 2019-07-31 | 2021-02-02 | 深信服科技股份有限公司 | Cluster capacity expansion method and system, electronic equipment and storage medium |
| CN112596825A (en) * | 2020-11-26 | 2021-04-02 | 新华三大数据技术有限公司 | Cloud desktop starting method and device |
| CN112732401A (en) * | 2020-12-29 | 2021-04-30 | 深圳前海微众银行股份有限公司 | Virtual machine resource allocation method, system, device and medium |
| CN113138837A (en) * | 2021-04-22 | 2021-07-20 | 康键信息技术（深圳）有限公司 | Virtual machine installation method, device, equipment and storage medium based on work order information |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102981889A (en) * | 2012-11-02 | 2013-03-20 | 曙光云计算技术有限公司 | Virtual machine creating method and device for virtual machine creation |
| CN103067425A (en) * | 2011-10-20 | 2013-04-24 | ***通信集团公司 | Creation method of virtual machine, management system of virtual machine and related equipment thereof |
| CN103797462A (en) * | 2013-10-23 | 2014-05-14 | 华为技术有限公司 | Method, system, and device for creating virtual machine |
| US20150277952A1 (en) * | 2014-03-31 | 2015-10-01 | Vmware, Inc. | Rapid creation and reconfiguration of virtual machines on hosts |
-
2017
- 2017-09-14 CN CN201710826123.4A patent/CN109508223A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103067425A (en) * | 2011-10-20 | 2013-04-24 | ***通信集团公司 | Creation method of virtual machine, management system of virtual machine and related equipment thereof |
| CN102981889A (en) * | 2012-11-02 | 2013-03-20 | 曙光云计算技术有限公司 | Virtual machine creating method and device for virtual machine creation |
| CN103797462A (en) * | 2013-10-23 | 2014-05-14 | 华为技术有限公司 | Method, system, and device for creating virtual machine |
| US20150277952A1 (en) * | 2014-03-31 | 2015-10-01 | Vmware, Inc. | Rapid creation and reconfiguration of virtual machines on hosts |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112306373A (en) * | 2019-07-31 | 2021-02-02 | 深信服科技股份有限公司 | Cluster capacity expansion method and system, electronic equipment and storage medium |
| CN112306373B (en) * | 2019-07-31 | 2024-05-31 | 深信服科技股份有限公司 | Cluster capacity expansion method and system, electronic equipment and storage medium |
| CN112596825A (en) * | 2020-11-26 | 2021-04-02 | 新华三大数据技术有限公司 | Cloud desktop starting method and device |
| CN112596825B (en) * | 2020-11-26 | 2022-04-01 | 新华三大数据技术有限公司 | Cloud desktop starting method and device |
| CN112732401A (en) * | 2020-12-29 | 2021-04-30 | 深圳前海微众银行股份有限公司 | Virtual machine resource allocation method, system, device and medium |
| CN113138837A (en) * | 2021-04-22 | 2021-07-20 | 康键信息技术（深圳）有限公司 | Virtual machine installation method, device, equipment and storage medium based on work order information |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11880679B2 (en) | System and method for supporting patching in a multitenant application server environment | |
| US10394550B2 (en) | System and method for supporting patching in a multitenant application server environment | |
| KR101970839B1 (en) | Replaying jobs at a secondary location of a service | |
| EP3198426B1 (en) | System and method for transaction recovery in a multitenant application server environment | |
| US8364643B2 (en) | Method and system thereof for restoring virtual desktops | |
| CN109508223A (en) | A kind of virtual machine batch creation method, system and equipment | |
| US10445186B1 (en) | Associating a guest application within a virtual machine to create dependencies in backup/restore policy | |
| US20170322826A1 (en) | Setting support program, setting support method, and setting support device | |
| CN104750573B (en) | The global coherency backup-and-restore method of distributed data system back end | |
| US20070101328A1 (en) | Sequencing a single task sequence across multiple operating environments | |
| CN106445733A (en) | KVM virtualization-based agency mode-free backup method and system | |
| US10055445B2 (en) | Transaction processing method and apparatus | |
| CN104793981B (en) | A kind of online snapshot management method and device of cluster virtual machine | |
| US11080909B2 (en) | Image layer processing method and computing device | |
| WO2023111910A1 (en) | Rolling back database transaction | |
| CN110543385A (en) | Virtual backup method and virtual backup restoration method | |
| CN113032107B (en) | Resource management method, device and system of cloud database | |
| CN114138563A (en) | Method for backing up and restoring Hyper-V virtual machine | |
| CN113419743B (en) | Comprehensive application script deployment method, device, equipment and storage medium | |
| CN116360800B (en) | Deployment method and device of code branching environment and electronic equipment | |
| CN116974696A (en) | Online migration method and device for stateful Pod in Kubernetes cluster |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |