WO2015192556A1

WO2015192556A1 - Management method, management center and management system for cloud scheduling

Info

Publication number: WO2015192556A1
Application number: PCT/CN2014/088566
Authority: WO
Inventors: 刘旭明; 狄强
Original assignee: 中兴通讯股份有限公司
Priority date: 2014-06-16
Filing date: 2014-10-14
Publication date: 2015-12-23
Also published as: CN105208054A

Abstract

Disclosed is a management method for cloud scheduling. The method comprises the following steps: receiving a scheduling request sent by a master service node and obtaining virtual machine node information in the scheduling request; and sending the received virtual machine node information to a data center and requesting the data center to create or close a virtual machine node operation. Also disclosed are a management center for cloud scheduling and a management system for cloud scheduling. Embodiments of the present invention implement dynamic resource allocation, avoid resource waste caused by excessive deployment and solve the problem of low utilization rate of resources.

Description

Cloud scheduling management method, management center and management system

Technical field

The present invention relates to the field of mobile communication network services, and in particular, to a cloud scheduling management method, a management center, and a management system.

Background technique

Traditional mobile communication network service systems, including SMS center, SMS gateway, MMS center, MMS gateway and other application systems, regardless of application function and capacity, need to be invested according to the estimated scale at the initial stage of construction, using independent and separate The construction mode, the establishment of each application's database, external interface, operation and maintenance, billing and other public units, such a structure has the following two problems:

1. Due to the deployment of the expected scale in the initial stage of application system construction, it is easy to over-deploy and cause waste of resources;

Second, because the application systems are independent of each other, resource sharing cannot be achieved, resulting in a problem of low resource utilization.

The above content is only used to assist in understanding the technical solutions of the present invention, and does not constitute an admission that the above is prior art.

Summary of the invention

The embodiments of the present invention solve the technical problem that the existing mobile communication service system over-deployment causes waste of resources, and the data utilization is not high due to the inability to realize resource sharing between service systems.

To achieve the above objective, a cloud scheduling management method provided by an embodiment of the present invention includes the following steps:

Receiving a scheduling request sent by the primary service node, and acquiring virtual machine node information in the scheduling request;

The obtained virtual machine node information is sent to the data center to request the data center to create or close the virtual machine node operation.

Optionally, the step of receiving the scheduling request sent by the primary service node, and obtaining the virtual machine node information in the scheduling request includes:

Obtaining an increased specification parameter requirement of the virtual machine node when receiving a request for adding a virtual machine node sent by the primary service node;

When receiving the request of the virtual machine node sent by the primary service node, the IP information of the virtual machine node that needs to be closed is obtained.

Optionally, the sending the received virtual machine node information to the data center, and requesting the data center to perform the operation of creating or shutting down the virtual machine node includes:

When receiving the request for adding the virtual machine node sent by the primary service node, applying to the data center to create an idle virtual machine node that meets the specification parameter requirement, and receiving the newly created virtual machine node information returned by the data center;

When receiving the request for reducing the virtual machine node sent by the primary service node, the data center is requested to close the virtual machine node corresponding to the specified IP information.

Optionally, after the step of sending the obtained virtual machine node information to the data center to request the data center to perform the operation of creating or shutting down the virtual machine node, the cloud scheduling management method further includes:

When a request for adding a virtual machine node sent by the primary service node is received, a virtual machine snapshot is established for the newly created virtual machine.

Optionally, after the sending the obtained virtual machine node information to the data center to request the data center to perform the step of creating or shutting down the virtual machine node, the cloud scheduling management method further includes:

When receiving the request for adding the virtual machine node sent by the primary service node, the added virtual machine node is remotely logged in, and the pre-stored software package is downloaded and automatically installed.

Optionally, before the step of receiving the scheduling request sent by the primary service node to obtain the virtual machine node information in the scheduling request, the cloud scheduling management method further includes:

The primary service node that sends the scheduling request is authenticated, and if the authentication is passed, the scheduling request is received; if the authentication is not passed, the scheduling request is rejected.

In addition, an embodiment of the present invention further provides a cloud scheduling management center, where the cloud scheduling management center includes:

a scheduling center module, configured to receive a scheduling request sent by the primary service node, to obtain virtual machine node information in the scheduling request;

The virtual machine node management module is configured to send the obtained virtual machine node information to the data center, and request the data center to create or close the virtual machine node operation;

Optionally, the scheduling center module is configured to:

Receiving a request for adding a virtual machine node sent by the primary service node, receiving a request for adding a virtual machine node sent by the primary service node, and obtaining a specification parameter requirement of the virtual machine node that needs to be added;

When receiving the request for reducing the virtual machine node sent by the primary service node, receiving a request for reducing the virtual machine node sent by the primary service node, and obtaining IP information of the virtual machine node that needs to be closed.

Optionally, the virtual machine node management module is configured to:

Optionally, the virtual machine node management module is further configured to:

Optionally, the cloud scheduling management center further includes:

The identity authentication module is configured to perform identity authentication on the primary service node that sends the scheduling request, and if the authentication is received, the scheduling request is received; if the authentication fails, the scheduling request is rejected.

In addition, an embodiment of the present invention further provides a cloud scheduling management system, where the cloud scheduling management system include:

The primary service node is configured to send a request for adding or reducing a virtual machine node to the cloud scheduling management center according to the service processing requirement, and receive a data center operation result returned by the cloud scheduling management center to update the service node information;

The data center is configured to create or close the corresponding virtual machine node according to the scheduling request sent by the cloud scheduling management center, and return the newly created virtual machine node information to the cloud scheduling management center;

The cloud scheduling management center is configured to receive a scheduling request sent by the primary service node, obtain the virtual machine node information in the scheduling request, and send the obtained virtual machine node information to the data center to request the data center to create or close The virtual machine node operates; returns the operation result of the data center to the main service node, so that the main service node updates the service node information.

The embodiment of the invention further provides a computer program and a carrier thereof, the computer program comprising program instructions, when the program instruction is executed by the cloud scheduling management device, enabling the device to execute the cloud scheduling management method method.

The embodiment of the present invention obtains the virtual machine node information in the scheduling request by receiving the scheduling request sent by the primary service node, where the primary service node determines the sent scheduling request according to the service processing situation of the mobile communication service system, and if the service processing capability is insufficient, The primary service node sends a scheduling request for adding a virtual machine. If the service processing capability is remaining, the primary service node sends a scheduling request for reducing the virtual machine, and acquires virtual machine node information in the scheduling request; and sends the received virtual machine node information. To the data center, request the data center to create or close the virtual machine node operation; return the operation result of the data center to the main service node, so that the main service node updates the service node information, realizes the dynamic allocation of resources, and does not need to be in the mobile communication service. At the beginning of the system establishment, various resources are deployed to avoid waste of resources caused by over-deployment. At the same time, cloud communication technology is used to construct a mobile communication network, which solves the problem of dynamic allocation and management of resources and realizes between business systems. Resource sharing, thus solving Resource utilization is not high.

BRIEF abstract

1 is a schematic flowchart of a first embodiment of a cloud scheduling management method according to an embodiment of the present invention;

2 is a schematic flowchart of a second embodiment of a cloud scheduling management method according to an embodiment of the present invention;

3 is a schematic flowchart of a third embodiment of a cloud scheduling management method according to an embodiment of the present invention;

4 is a schematic flowchart of a fourth embodiment of a cloud scheduling management method according to an embodiment of the present invention;

FIG. 5 is a schematic diagram of functional modules of a first embodiment of a cloud scheduling management center according to an embodiment of the present invention; FIG.

FIG. 6 is a schematic diagram of functional modules of a second embodiment of a cloud scheduling management center according to an embodiment of the present invention; FIG.

FIG. 7 is a schematic diagram of functional modules of a cloud scheduling management system according to an embodiment of the present invention.

Preferred embodiment of the invention

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be noted that, in the case of no conflict, the features in the embodiments and the embodiments in the present application may be arbitrarily combined with each other.

A cloud scheduling management method provided by an embodiment of the present invention, referring to FIG. 1, the cloud scheduling management method includes the following steps:

Step S10: Receive a scheduling request sent by the primary service node, and obtain virtual machine node information in the scheduling request.

The primary service node determines the scheduled scheduling request according to the service processing situation of the mobile communication service system. If the service processing capability is insufficient, the primary service node sends a scheduling request for adding the virtual machine, and if the service processing capability is remaining, the primary service node sends the reduction. The virtual machine's scheduling request, and obtain the virtual machine node information in the scheduling request.

Step S20: Send the obtained virtual machine node information to the data center, to request the data center to create or close the virtual machine node operation;

The virtual machine node information includes an IP address, a CPU specification, a memory size, a disk space, an operating system type, and the like. The data center establishes a virtual machine node that meets the requirements according to the specification of the virtual machine that needs to be added, or the data center is based on the virtual machine IP address. Close the corresponding virtual machine node.

In this embodiment, the virtual machine node information in the scheduling request is obtained by receiving the scheduling request sent by the primary service node, where the primary service node determines the scheduled scheduling request according to the service processing situation of the mobile communication service system, if the service processing capability Insufficient, the primary service node sends a scheduling request to increase the virtual machine. If the service processing capability is left, the primary service node sends a tone to reduce the virtual machine. And request the virtual machine node information in the scheduling request; send the received virtual machine node information to the data center, request the data center to create or close the virtual machine node operation; and return the operation result of the data center to the main service node, The main service node is updated with the service node information to realize the dynamic allocation of resources, without the need to deploy various resources at the beginning of the establishment of the mobile communication service system, thereby avoiding waste of resources caused by over-deployment; meanwhile, through cloud computing technology To build a mobile communication network, solve the problem of dynamic allocation and management of resources, and realize resource sharing between business systems, thereby solving the problem of low resource utilization.

Optionally, step S10 includes:

Step S101, when receiving a request for adding a virtual machine node sent by the primary service node, acquiring an increased specification parameter requirement of the virtual machine node;

The dispatch management center provides an interface in the form of a web service. The interface provides a request for receiving a virtual service node by the primary service node, and applies for a virtual machine node to the data center. The dispatch management center serves as a web service server and receives the added virtual machine of the service master node. The node requests that the request contains at least the user name, password, memory required by the virtual machine, CPU, disk, operating system, and package FTP address parameters.

Step S102: When receiving the request for reducing the virtual machine node sent by the primary service node, obtaining IP information of the virtual machine node that needs to be closed.

As the web service server, the dispatch management center receives the request of the virtual machine node of the main service node, and the request includes at least a user name, a password, and a virtual machine IP address parameter.

Optionally, step S20 includes:

Step S201, when receiving the request for adding the virtual machine node sent by the primary service node, requesting the data center to create an idle virtual machine node that meets the specification parameter requirement, and receiving the newly created virtual machine node information returned by the data center;

The dispatch management center applies to the data center for the idle virtual machine that meets the specification parameter requirement of the virtual machine node that needs to be added mentioned in step S101, and the data center creates the required virtual machine node, and returns the newly created virtual machine node information. To the dispatch management center.

After applying to the data center to create an idle virtual machine node that meets the requirements of the specification parameters, the data center is also requested to create a virtual machine snapshot, which is convenient for reducing the virtual machine. The virtual machine can be quickly restored to the initial state for the virtual machine to reuse.

Step S202, receiving a request for reducing a virtual machine node sent by the primary service node, and requesting the data center to close the virtual machine node corresponding to the specified IP information.

Optionally, referring to FIG. 2, after the step S20, the cloud scheduling management method further includes:

Step S30: When receiving a request for adding a virtual machine node sent by the primary service node, create a virtual machine snapshot for the newly created virtual machine.

When a request for adding a virtual machine node sent by the primary service node is received, a virtual machine snapshot is created for the newly created virtual machine, and the virtual machine is quickly restored to the initial state when the virtual machine node is shut down, and the virtual machine snapshot is taken. Take the virtual machine for reuse.

Optionally, referring to FIG. 3, after step S30, the scheduling management method further includes:

Step S40: When receiving the request for adding the virtual machine node sent by the primary service node, remotely log in the added virtual machine node, download and automatically install the pre-stored software package.

According to the IP address and account information of the newly added virtual machine, log in to the applied VM through SSH (Secure Shell, Secure Shell Protocol), and then download the required software package to the VM according to the software package FTP address parameter in step S101. Unzip the package and execute the automatic installation script and startup script in the package to complete the installation and startup of the software.

Optionally, referring to FIG. 4, before the step S10, the cloud scheduling management method further includes:

Step S00: Perform identity authentication on the primary service node that sends the scheduling request. If the authentication is successful, the scheduling request is received. If the authentication fails, the scheduling request is refused.

The dispatch management center authenticates the primary service node that sends the scheduling request, which improves the security of the dispatch management system.

In addition, in order to achieve the above object, with reference to FIG. 5, an embodiment of the present invention further provides a cloud scheduling management center, where the cloud scheduling management center includes:

The scheduling center module 60 is configured to receive a scheduling request sent by the primary service node, obtain virtual machine node information in the scheduling request, and return the operation result of the data center to the primary service node, so that the primary service node updates the service node information. ;

The virtual machine node management module 70 is configured to send the received virtual machine node information to the data center, requesting the data center to create or close the virtual machine node operation;

In this embodiment, the scheduling center module 60 receives the scheduling request sent by the primary service node, and obtains the virtual machine node information in the scheduling request, where the primary service node determines the sent scheduling request according to the service processing situation of the mobile communication service system. If the service processing capability is insufficient, the primary service node sends a scheduling request for adding a virtual machine. If the service processing capability is remaining, the primary service node sends a scheduling request for reducing the virtual machine, and obtains the virtual machine node information in the scheduling request; the virtual machine The node management module 70 sends the received virtual machine node information to the data center, requests the data center to create or close the virtual machine node operation; the dispatch center module 60 returns the operation result of the data center to the primary service node for the primary service node to update. Business node information, realizing the dynamic allocation of resources without the need to deploy various resources at the beginning of the establishment of the mobile communication service system, thereby avoiding waste of resources caused by over-deployment; at the same time, constructing a mobile communication network through cloud computing technology, Solved the dynamic allocation of resources Management issues, to achieve resource sharing between business systems, so as to solve the problem of resource utilization is not high.

Optionally, the dispatch center module 60 is configured to:

The dispatch management center provides an interface in the form of a web service, and the interface provides a request for receiving a virtual machine node by the main service node, and applies for a virtual machine node virtual machine node to the data center; the dispatch management center serves as a web service server and receives the service master node. Add a VM node request. The request contains at least the user name, password, memory required by the VM, CPU, disk, operating system, and package FTP address parameters.

Optionally, the virtual machine node management module 70 is configured to:

Optionally, the virtual machine node management module 70 is further configured to:

When receiving a request for adding a virtual machine node sent by the primary service node, the virtual machine node for remote login increases, and the pre-stored software package is downloaded and automatically installed.

According to the IP address and account information of the newly added virtual machine, log in to the applied VM through SSH (Secure Shell, Secure Shell Protocol), and then download the required software package to the VM according to the FTP address parameter of the software package, and extract the above. Package, execute the automatic installation script and startup script in the package to complete the installation and startup of the software

Optionally, referring to FIG. 6, the cloud scheduling management center further includes:

The identity authentication module 80 is configured to perform identity authentication on the primary service node that sends the scheduling request, and if the authentication is passed, the scheduling request is received; if the authentication fails, the scheduling request is rejected.

In addition, in order to achieve the above object, with reference to FIG. 7, an embodiment of the present invention further provides a cloud scheduling management system, where the cloud scheduling management system includes:

One of ordinary skill in the art will appreciate that all or a portion of the steps of the above-described embodiments can be implemented using a computer program flow, which can be stored in a computer readable storage medium, such as on a corresponding hardware platform (eg, The system, device, device, device, etc. are executed, and when executed, include one or a combination of the steps of the method embodiments.

Alternatively, all or part of the steps of the above embodiments may also be implemented by using an integrated circuit. These steps may be separately fabricated into individual integrated circuit modules, or multiple modules or steps may be fabricated into a single integrated circuit module. achieve. Thus, the invention is not limited to any specific combination of hardware and software.

The devices/function modules/functional units in the above embodiments may be implemented by a general-purpose computing device, which may be centralized on a single computing device or distributed over a network of multiple computing devices.

When each device/function module/functional unit in the above embodiment is implemented in the form of a software function module and sold or used as a stand-alone product, it can be stored in a computer readable storage medium. The above mentioned computer readable storage medium may be a read only memory, a magnetic disk or an optical disk or the like.

Variations or substitutions are readily conceivable within the scope of the present invention by those skilled in the art and are within the scope of the present invention. Therefore, the protection model of the present invention The scope of protection stated in the claims shall prevail.

Industrial applicability

The primary service node of the embodiment of the present invention determines to send a scheduling request for increasing or decreasing a virtual machine according to the service processing situation of the mobile communication service system, and acquires virtual machine node information in the scheduling request; and sends the received virtual machine node information to the data. The center requests the data center to create or close the virtual machine node operation; returns the operation result of the data center to the main service node, so that the main service node updates the service node information, realizing the dynamic allocation of resources, and does not need to be established in the mobile communication service system. Initially deploying various resources, building a mobile communication network through cloud computing technology, and realizing resource sharing between business systems, thereby solving the problem of low resource utilization.

Claims

A cloud scheduling management method includes the following steps:

Receiving a scheduling request sent by the primary service node, and acquiring virtual machine node information in the scheduling request;

The obtained virtual machine node information is sent to the data center to request the data center to create or close the virtual machine node operation.
The cloud scheduling management method according to claim 1, wherein the step of receiving the scheduling request sent by the primary service node and obtaining the virtual machine node information in the scheduling request comprises:

Obtaining an increased specification parameter requirement of the virtual machine node when receiving a request for adding a virtual machine node sent by the primary service node;

When receiving the request of the virtual machine node sent by the primary service node, the IP information of the virtual machine node that needs to be closed is obtained.
The cloud scheduling management method according to claim 2, wherein the step of transmitting the received virtual machine node information to the data center, requesting the data center to create or close the virtual machine node operation comprises:

When receiving the request for adding the virtual machine node sent by the primary service node, applying to the data center to create an idle virtual machine node that meets the specification parameter requirement, and receiving the newly created virtual machine node information returned by the data center;

When receiving the request for reducing the virtual machine node sent by the primary service node, the data center is requested to close the virtual machine node corresponding to the specified IP information.
The cloud scheduling management method according to claim 1, after the step of transmitting the acquired virtual machine node information to the data center to request the data center to perform the operation of creating or shutting down the virtual machine node, the cloud scheduling Management methods also include:

When a request for adding a virtual machine node sent by the primary service node is received, a virtual machine snapshot is established for the newly created virtual machine.
The cloud scheduling management method according to claim 1, wherein said virtual machine section to be acquired After the point information is sent to the data center to request the data center to create or close the virtual machine node, the cloud scheduling management method further includes:

When receiving the request for adding the virtual machine node sent by the primary service node, the added virtual machine node is remotely logged in, and the pre-stored software package is downloaded and automatically installed.
The cloud scheduling management method according to any one of claims 1 to 5, wherein before the step of receiving the scheduling request sent by the primary service node to obtain the virtual machine node information in the scheduling request, the cloud scheduling management method further include:

The primary service node that sends the scheduling request is authenticated, and if the authentication is passed, the scheduling request is received; if the authentication is not passed, the scheduling request is rejected.
A cloud scheduling management center, including:

a scheduling center module, configured to receive a scheduling request sent by the primary service node, to obtain virtual machine node information in the scheduling request;

The virtual machine node management module is configured to send the obtained virtual machine node information to the data center, and request the data center to create or close the virtual machine node operation.
The cloud scheduling management center according to claim 7, wherein the scheduling center module is configured to:

Obtaining an increased specification parameter requirement of the virtual machine node when receiving a request for adding a virtual machine node sent by the primary service node;

When receiving the request of the virtual machine node sent by the primary service node, the IP information of the virtual machine node that needs to be closed is obtained.
The cloud scheduling management center according to claim 8, wherein the virtual machine node management module is configured to:

When receiving the request for adding the virtual machine node sent by the primary service node, applying to the data center to create an idle virtual machine node that meets the specification parameter requirement, and receiving the newly created virtual machine node information returned by the data center;

When receiving the request for reducing the virtual machine node sent by the primary service node, the data center is requested to close the virtual machine node corresponding to the specified IP information.
The cloud scheduling management center according to claim 7, wherein the virtual machine node management module is further configured to:

When a request for adding a virtual machine node sent by the primary service node is received, a virtual machine snapshot is established for the newly created virtual machine.
The cloud scheduling management center according to claim 7, wherein the virtual machine node management module is further configured to:

When receiving the request for adding the virtual machine node sent by the primary service node, the added virtual machine node is remotely logged in, and the pre-stored software package is downloaded and automatically installed.
The cloud scheduling management center according to any one of claims 7 to 11, wherein the cloud scheduling management center further comprises:

The identity authentication module is configured to perform identity authentication on the primary service node that sends the scheduling request, and if the authentication is received, the scheduling request is received; if the authentication fails, the scheduling request is rejected.
A cloud scheduling management system includes:

The primary service node is configured to send a request for adding or reducing a virtual machine node to the cloud scheduling management center according to the service processing requirement, and receive a data center operation result returned by the cloud scheduling management center to update the service node information;

The data center is configured to create or close the corresponding virtual machine node according to the scheduling request sent by the cloud scheduling management center, and return the newly created virtual machine node information to the cloud scheduling management center;

The cloud scheduling management center is configured to receive a scheduling request sent by the primary service node, obtain the virtual machine node information in the scheduling request, and send the obtained virtual machine node information to the data center to request the data center to create or close The virtual machine node operates; returns the operation result of the data center to the main service node, so that the main service node updates the service node information.
A computer program comprising program instructions that, when executed by a cloud scheduling management device, cause the device to perform the method of any of claims 1-6.
A carrier carrying the computer program of claim 14.