CN104753709A - Equipment management method and control server - Google Patents

Equipment management method and control server Download PDF

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Publication number
CN104753709A
CN104753709A CN201310745277.2A CN201310745277A CN104753709A CN 104753709 A CN104753709 A CN 104753709A CN 201310745277 A CN201310745277 A CN 201310745277A CN 104753709 A CN104753709 A CN 104753709A
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China
Prior art keywords
node
server
equipment
concordance list
index value
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CN201310745277.2A
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Chinese (zh)
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CN104753709B (en
Inventor
李义
刘丹
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Huawei Cloud Computing Technologies Co Ltd
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Huawei Technologies Co Ltd
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Priority to CN201310745277.2A priority Critical patent/CN104753709B/en
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Abstract

The invention discloses an equipment management method and a control server. The equipment management method includes that building an index table mapped with equipment connected with the control server, wherein the index table comprises a node mapped with the equipment, and the node comprises an index value; when a control equipment operation request with the index value is received, finding the corresponding node in the index table according to the index value; operating the node mapping equipment according to the control equipment operation request. The equipment management method and control server enable the equipment management convenience to be effectively improved for a user and enable the equipment management efficiency to be improved.

Description

A kind of method of equipment control and Control Server
Technical field
The present invention relates to the communications field, particularly relate to a kind of method and Control Server of equipment control.
Background technology
Software defined network (Software Defined Network, SDN) is the most popular network technologies recent years, is also the hot-candidate latticed form of enterprise network, campus network, data center network.Its core concept the chain of command of the network equipment and data surface can be separated, and adopts long-range controller to carry out unified management and control to network, achieves the flexible control of network traffics.
In software defined network, control centre can be accessed by multiple controller cluster, thus indirectly controls the hundreds of network equipment.But in existing network device management, when control centre manages the connected network equipment, remain and carry out search operation by man-to-man mode, and the data between each equipment cannot be integrated in intercommunication, this causes network device management inefficiency, and makes troubles to network manager.
Summary of the invention
Embodiment of the present invention technical problem to be solved is, provides a kind of method of equipment control and control to take device.Effectively can improve the convenience of user management device, improve equipment control efficiency.
In order to solve the problems of the technologies described above, first aspect present invention provides a kind of method of equipment control, comprising:
The concordance list that the equipment that foundation is connected with Control Server maps mutually, described concordance list comprises the node with described device map, and described node comprises index value;
When receiving the control appliance operation requests of carrying index value, in described concordance list, search corresponding node according to described index value;
According to described control appliance operation requests to the operate of described node mapping.
In the first mode in the cards, described equipment comprises node server, and described node also comprises nodal value;
The concordance list that the equipment that described foundation is connected with Control Server maps mutually comprises:
When described Control Server and described node server connect, obtain attribute information and the described node server mark of described node server;
Node server node is created under the root node that described concordance list is preset, using the index value of described node server mark as described node server node, using the nodal value of the attribute information of described node server as described node server node, wherein, node server described in described node server node mapping.
In conjunction with the first mode in the cards, in the second mode in the cards, described equipment comprises the node device be connected with described node server;
The described foundation concordance list corresponding with the equipment that Control Server connects comprises:
Receive the Node registry request that described node server sends, the attribute information of described node device and described node equipment identification are carried in described Node registry request;
Described node device node is created under the node server node of described concordance list, using the index value of described node equipment identification as described node device node, using the nodal value of the attribute information of described node device as described node device node, wherein, node device described in described node device node mapping.
In conjunction with first aspect or the first mode in the cards of first aspect or the second mode in the cards of first aspect, in the third mode in the cards, comprise before the concordance list that the equipment that described foundation is connected with Control Server maps mutually:
Create the equipment be connected with Control Server.
In conjunction with the third mode in the cards of first aspect, in the 4th kind of mode in the cards, comprise before the concordance list that the equipment that described foundation is connected with Control Server maps mutually:
Create the equipment be connected with Control Server.
In conjunction with the 4th kind of mode in the cards of first aspect, in the 5th kind of mode in the cards, the equipment that described establishment is connected with Control Server comprises:
Receive the node device request creating described node server, the node device request according to the described node server of described establishment creates described node device, and wherein, described node device is connected with described node server.
In conjunction with the first mode in the cards of first aspect to the 5th kind of mode in the cards of first aspect, in the 6th kind of mode in the cards, the concordance list that the equipment that described foundation is connected with Control Server maps mutually comprises:
When after described Control Server initialization, create described concordance list root node.
In conjunction with the first mode in the cards of first aspect or first aspect to the 6th kind of mode in the cards of first aspect, in the 7th kind of mode in the cards, described when receiving the control appliance operation requests of carrying index value, comprise before searching corresponding node according to described index value in described concordance list:
When the retrieval request of keyword is carried in reception, obtain described keyword;
The index value and/or nodal value that are associated with described keyword is retrieved in the index value of each node in described concordance list and nodal value;
Obtain the node corresponding to described index value and/or nodal value.
In conjunction with the first mode in the cards of first aspect or first aspect to the 7th kind of mode in the cards of first aspect, in the 8th kind of mode in the cards, described when receiving the control appliance operation requests of carrying index value, also comprise before searching corresponding node according to described index value in described concordance list:
When receiving access index table request, obtain described index value and the/described nodal value of each node of concordance list;
Show described index value and the/described nodal value of described each node.
Second aspect present invention carries a kind of Control Server, comprising:
Set up concordance list unit, for setting up the concordance list that the equipment that is connected with Control Server maps mutually, described concordance list comprises the node with described device map, and described node comprises index value;
Searching unit, for when receiving the control appliance operation requests of carrying index value, in described concordance list, searching corresponding node according to described index value;
Operating unit, for according to described control appliance operation requests to the operate of described node mapping.
In the first mode in the cards, described equipment comprises node server, and described node also comprises nodal value;
Described concordance list unit of setting up comprises:
First acquiring unit, for when described Control Server and described node server connect, obtains attribute information and the described node server mark of described node server;
First creating unit, for creating node server node under the root node that described concordance list is preset, using the index value of described node server mark as described node server node, using the nodal value of the attribute information of described node server as described node server node, wherein, node server described in described node server node mapping.
In conjunction with the first mode in the cards, in the second mode in the cards, described equipment comprises the node device be connected with described node server;
Described concordance list unit of setting up comprises:
Receiving element, for receiving the Node registry request that described node server sends, the attribute information of described node device and described node equipment identification are carried in described Node registry request;
Second creating unit, for creating described node device node under the node server node of described concordance list, using the index value of described node equipment identification as described node device node, using the nodal value of the attribute information of described node device as described node device node, wherein, node device described in described node device node mapping.
In conjunction with second aspect or the first mode in the cards of second aspect or the second mode in the cards of second aspect, in the third mode in the cards, described Control Server comprises:
Create unit, for creating the equipment be connected with Control Server.
In conjunction with the third mode in the cards of second aspect, in the 4th kind of mode in the cards, described establishment unit comprises:
3rd creating unit, creating node server request for receiving, creating node server according to described establishment node server request.
In conjunction with the 4th kind of mode in the cards of second aspect, in the 5th kind of mode in the cards, described establishment unit comprises:
4th creating unit, receive the node device request creating described node server, the node device request according to the described node server of described establishment creates described node device, and wherein, described node device is connected with described node server.
In conjunction with the first mode in the cards of second aspect to the 5th kind of mode in the cards, in the 6th kind of mode in the cards, described concordance list unit of setting up comprises:
5th creating unit, when after described Control Server initialization, creates described concordance list root node.
In conjunction with the first mode in the cards of second aspect or second aspect to the 6th kind of mode in the cards, in the 7th kind of mode in the cards, described Control Server comprises:
Second acquisition unit, for when the retrieval request of keyword is carried in reception, obtains described keyword;
Build unit, for retrieving the index value and/or nodal value that are associated with described keyword in the index value of each node in described concordance list and nodal value;
3rd acquiring unit, for obtaining the node corresponding to described index value and/or nodal value.
In conjunction with the first mode in the cards of second aspect or second aspect to the 7th kind of mode in the cards, in the 8th kind of mode in the cards, described Control Server also comprises:
4th acquiring unit, for when receiving access index table request, obtains described index value and the/described nodal value of each node of concordance list;
Display unit, for showing described index value and the/described nodal value of described each node.
Therefore, in some embodiments of the invention, the concordance list that the equipment that Control Server foundation is connected with control service area maps mutually, user is managed operate by described concordance list, this makes user can control the equipment be connected with Control Server flexibly, effectively improve the convenience of user management device, improve equipment control efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The schematic flow sheet of the method for a kind of equipment control that Fig. 1 provides for the embodiment of the present invention;
The schematic flow sheet of the method for the another kind of equipment control that Fig. 2 provides for the embodiment of the present invention;
The schematic flow sheet of the method for another equipment control that Fig. 3 provides for the embodiment of the present invention;
The schematic flow sheet of the method for another equipment control that Fig. 4 provides for the embodiment of the present invention;
The schematic flow sheet of the method for another equipment control that Fig. 5 provides for the embodiment of the present invention;
The schematic flow sheet of the method for another equipment control that Fig. 6 provides for the embodiment of the present invention;
The structural representation of a kind of Control Server that Fig. 7 provides for the embodiment of the present invention;
The structural representation of the another kind of Control Server that Fig. 8 provides for the embodiment of the present invention;
The structural representation of another Control Server that Fig. 9 provides for the embodiment of the present invention;
The structural representation of another Control Server that Figure 10 provides for the embodiment of the present invention;
The structural representation of another Control Server that Figure 11 provides for the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
In embodiments of the present invention, Control Server can be general server or virtual server, and node device can be the network equipment such as router and switch.
Please refer to Fig. 1, is first embodiment flow chart of the method for a kind of equipment control of the present invention.As shown in Figure 1, the method for a kind of equipment control described in the present embodiment can comprise step:
S100, the concordance list that the equipment that foundation is connected with Control Server maps mutually, described concordance list comprises the node with described device map, and described node comprises index value.
In embodiments of the present invention, software defined network (Software Defined Network, SDN) be that the chain of command of the network equipment in network and data surface are separated, adopt long-range Control Server to carry out unified management to the network equipment in network, achieve the flexible control of the network equipment.Wherein, this network can run on general server, and any user can carry out controlling functions programming at any time, directly.This separation makes Forwarding plane characteristic reduce, and function is absorbed in and simply, only need realizes basic coupling forwarding and the communication protocol with Controlling vertex.Control plane adopts centralized software, the whole network view and consistency policy is set up by communicating with forwarding hardware each in datum plane, there is provided consistent api interface by abstract for upper layer application simultaneously, user is controlled control plane by these api interfaces, manage, monitors and is safeguarded, thus can build according to demand flexibly, extendible network.
In embodiments of the present invention, Control Server can be control centre or the cloud data center of SDN, Control Server can be accessed by the controller cluster of multiple SND, thus make application layer APP(Application, application program) by control centre, the equipment that it connects is controlled.Further, this control centre also can be used for disposing the controller of SDN or the network equipment of SDN.Wherein, in embodiments of the present invention, equipment can comprise controller or the network equipment.Further, controller can be Virtual Controller or entity controller, and the network equipment can be virtual network device or physical network equipment.After equipment and control server connects, namely after controller or the network equipment and Control Server connect, the concordance list that the equipment that foundation is connected with Control Server maps by Control Server mutually, user is made to search equipment by application layer according to this concordance list and control described equipment, to improve the convenient degree of user operation.Wherein, concordance list comprises the node with device map, and described node comprises index value and nodal value, and wherein, described index value can be the ID of equipment, the ID of the such as network equipment or the ID of controller, and described nodal value can be the attribute information of equipment.Further, the attribute information of equipment can be the functional circuit information of equipment or other attribute informations of equipment.
S101, when receiving the control appliance operation requests of carrying index value, searches corresponding node according to described index value in described concordance list.
In embodiments of the present invention, when Control Server receives the equipment operating request that application layer sends according to concordance list, wherein, index value is carried in described equipment operating request, Control Server carries out searching corresponding node at described concordance list according to described index value, and obtains this node.
S102, according to described control appliance operation requests to the operate of described node mapping.
In embodiments of the present invention, when after the node corresponding to the index value entrained by the request of Control Server acquisition equipment operating, because this node has the equipment mapped with it, Control Server according to the operate of operation requests to this node mapping, and upgrades concordance list.Such as: if when equipment operating request is the removal request of carrying index value, then Control Server obtains node corresponding to index value, and disconnects the connection with the equipment of node mapping according to removal request, and deletes this node at concordance list; If when equipment operating request is the startup request of carrying index value, then Control Server obtains node corresponding to index value, and starts the function with the equipment of node mapping according to starting request.
Please refer to Fig. 2, is second embodiment flow chart of the method for a kind of equipment control of the present invention.As shown in Figure 2, the method for a kind of equipment control described in the present embodiment can comprise step:
S200, when described Control Server and described node server connect, obtains attribute information and the described node server mark of described node server.
In embodiments of the present invention, node server can be the controller in SND network.When the node server in SND network and Control Server connect, the driver of node server that Control Server stores is by recognition node server and create the device object of node server, and Control Server is controlled node server by this device object.Further, after Control Server creates the device object of node server, Control Server will obtain the attribute information of node server and the mark of node server from this device object, makes Control Server can create the node of node server according to the mark of the attribute information of node server and node server under concordance list.Wherein, the mark of described node server can be the ID of node server or other can identify the mark of node server, the attribute information of node server can be the functional circuit information of node server.
S201, node server node is created under the root node that described concordance list is preset, using the index value of described node server mark as described node server node, using the nodal value of the attribute information of described node server as described node server node, wherein, node server described in described node server node mapping.
In embodiments of the present invention, after Control Server system initialization, Control Server is by the root node of generating indexes table.After Control Server gets the attribute information of node server and the mark of node server, Control Server creates node server node by under the root node paid in advance at concordance list, and wherein, node comprises index value and nodal value.The index value of node server node is node server mark, and the nodal value of this node is the attribute information of node server.Wherein, this node server of node server node mapping, application layer is by the operation of node thus to the operate mapped.
Further, after node server and Control Server disconnect, Control Server can monitor node server and Control Server disconnects, and then by the node server knot removal corresponding to this node server to upgrade described concordance list.
S202, when receiving the control appliance operation requests of carrying index value, searches corresponding node according to described index value in described concordance list.
S203, according to described control appliance operation requests to the operate of described node mapping.
Wherein, step S202 and step S203 can participate in step S101 and the step S102 of embodiment as shown in Figure 1.
Please refer to Fig. 3, is the 3rd embodiment flow chart of the method for a kind of equipment control of the present invention.As shown in Figure 3, the method for a kind of equipment control described in the present embodiment can comprise step:
S300, receive the Node registry request that described node server sends, the attribute information of described node device and described node equipment identification are carried in described Node registry request.
In embodiments of the present invention, equipment also comprises the node device be connected with node server, and wherein, node device can be the network equipment such as router or interchanger.When node device and node server connect, the driver of node device that node server stores is by recognition node equipment and create the device object of node device, and node server is controlled node device by this device object.Further, after node server creates the device object of node device, node server will obtain the attribute information of node device and the mark of node server from this device object, and carry the attribute information of node device and the Node registry request of node equipment identification to Control Server transmission, make Control Server can create the node of this node device according to Node registry request.
S301, described node device node is created under the node server node of described concordance list, using the index value of described node equipment identification as described node device node, using the nodal value of the attribute information of described node device as described node device node, wherein, node device described in described node device node mapping.
In embodiments of the present invention, after Control Server receives the Node registry request of node server transmission, Control Server resolves attribute information and the node equipment identification that described Node registry request obtains node device.Wherein, the attribute information of node device can comprise functional circuit information or other attribute description information of node device, the mark of node device can be the ID of node device or other can the mark of identification nodes equipment.Further, Control Server creates node device node according to Node registry request under the node server node of concordance list, wherein, the index value of node device node is node equipment identification, and the nodal value of node device node is the attribute information of node device.Wherein, this node device of node device node mapping, application layer is by the operation of node thus to the operate mapped.
Further, after node device and node server disconnect, Control Server can monitor node device and node server disconnects, and then by the node device knot removal corresponding to this node device to upgrade described concordance list.
S302, when receiving the control appliance operation requests of carrying index value, searches corresponding node according to described index value in described concordance list.
S303, according to described control appliance operation requests to the operate of described node mapping.
Wherein, step S302 and step S303 can participate in step S101 and the step S102 of embodiment as shown in Figure 1.
Please refer to Fig. 4, is the 4th embodiment flow chart of the method for a kind of equipment control of the present invention.As shown in Figure 4, the method for a kind of equipment control described in the present embodiment can comprise step:
S400, creates the equipment be connected with Control Server.
In embodiments of the present invention, when user need create virtual node server, user sends by application layer and creates node server request.Thus Control Server receives the establishment node server request that application layer sends, wherein, the parameter information created needed for node server is carried in node server request, such as: the parameter informations such as CPU, internal memory, hard disk, makes Control Server can create node server according to this parameter information.Control Server creates node server according to described establishment node serve request.Wherein, described node server is virtual server.Further, the driver of node server that Control Server stores is by recognition node server and create the device object of node server, and Control Server is controlled node server by this device object.Wherein, the device object of described node server is by the acquisition attribute information of described node server and the mark of node server.
Further, in embodiments of the present invention, when user need create connected virtual network device on node server, user sends the node device request creating node server by application layer.Thus Control Server receives the node device request of the establishment node server that application layer sends, wherein, the parameter information created needed for node device is carried in the node device request creating node server, such as: the parameter informations such as CPU, internal memory, hard disk, Control Server is made can to create node device according to this parameter information.Wherein, the described node device of establishment is virtual unit.Further, after establishment node device, the driver of the node device in node server is by recognition node equipment and create the device object of node device, and node server is controlled node device device by this device object.
S401, the concordance list that the equipment that foundation is connected with Control Server maps mutually, described concordance list comprises the node with described device map, and described node comprises index value.
S402, when receiving the control appliance operation requests of carrying index value, searches corresponding node according to described index value in described concordance list.
S403, according to described control appliance operation requests to the operate of described node mapping.
Wherein, step S401, step S402 and step S403 can participate in step S100, step S101 and the step S102 of embodiment as shown in Figure 1.
Please refer to Fig. 5, is the 5th embodiment flow chart of the method for a kind of equipment control of the present invention.As shown in Figure 5, the method for a kind of equipment control described in the present embodiment can comprise step:
S500, the concordance list that the equipment that foundation is connected with Control Server maps mutually, described concordance list comprises the node with described device map, and described node comprises index value.
S501, when the retrieval request of keyword is carried in reception, obtains described keyword.
In embodiments of the present invention, Control Server can with hundreds of equipment connection, when user need carry out screening selection to connected equipment, user sends retrieval request by application layer to concordance list, wherein, retrieval request carries keyword, and wherein, user can formulate corresponding keyword according to the nodal value of the node in concordance list and index value.When Control Server receives the retrieval request of application layer transmission, Control Server resolves the keyword that retrieval request acquisition retrieval request is carried.Wherein, keyword can be the index value of equipment, or nodal value.
S502, retrieves the index value and/or nodal value that are associated with described keyword in the index value of each node in described concordance list and nodal value.
In embodiments of the present invention, search according in the index value of each node of described keyword in concordance list and nodal value the index value and/or nodal value that are associated with keyword.Such as: see table 1, be the node content of concordance list:
Table 1
Node title ID attribute
NOS1 000001 “IP”:“10.10.12.10”
NOS2 000002 “IP”:“10.10.12.11”
NE1 100001 “NeType”:“OpenFlow”
NE2 100002 “NeType”:“OF-Config”
NE3 100003 “NeType”:“OpenFlow”
When keyword is 000001, then the index value be associated and/or nodal value are 00001.When keyword is 0000, then the index value be associated and/or nodal value are 00001 and 00002.When keyword is 10, then the index value be associated and/or nodal value be 100001,100002,100003, " IP:10.10.12.10 " and " IP:10.10.12.11 ".
S503, obtains the node corresponding to described index value and/or nodal value.
In embodiments of the present invention, after getting the index value and/or nodal value be associated, obtain corresponding node according to index value and/or nodal value with the mapping relations of node.Such as: see table 1, when the index value be associated and/or nodal value are 00001 and 00002, then corresponding node is NOS1 and NOS2.
Further, after getting corresponding node, index value and the nodal value of node can be shown.Such as: see table 1, when getting node and being NOS1 and NOS2, the index value " 00001 " of display NOS1 and nodal value " IP:10.10.12.10 ", the index value " 00002 " of display NOS2 and nodal value " IP:10.10.12.11 ".User can be operated according to the node of also display after screening, improve the convenience of user's controlling equipment.
By upper we be understandable that, when user need obtain the functional circuit information of certain equipment, user sends the mark of this this equipment to Control Server by application layer, thus make Control Server carry out retrieving this device identification at concordance list, obtain the node of this equipment, wherein, the node of this equipment comprises functional circuit information; When user need obtain the equipment with certain functional circuit information, user describes keyword by application layer to Control Server sending function, thus make Control Server carry out retrieving this functional description keyword at concordance list, obtain the device node with this function, this effectively improves the managerial ability of user to equipment.
S504, when receiving the control appliance operation requests of carrying index value, searches corresponding node according to described index value in described concordance list.
S505, according to described control appliance operation requests to the operate of described node mapping.
Wherein, step S500, step S504 and step S505 can participate in step S100, step S101 and the step S102 of embodiment as shown in Figure 1.
Please refer to Fig. 6, is the 6th embodiment flow chart of the method for a kind of equipment control of the present invention.As shown in Figure 6, the method for a kind of equipment control described in the present embodiment can comprise step:
S600, the concordance list that the equipment that foundation is connected with Control Server maps mutually, described concordance list comprises the node with described device map, and described node comprises index value.
S601, when receiving access index table request, obtains described index value and the/described nodal value of each node of concordance list.
In embodiments of the present invention, the request of access index table can be the acquisition root node request that application layer sends according to the address of concordance list, and Control Server obtains index value corresponding to whole nodes and node and nodal value according to described request.
S602, shows described index value and the/described nodal value of described each node.
In embodiments of the present invention, after Control Server obtains whole nodes, Control Server shows index value corresponding to described node and node and nodal value, with the equipment making application layer conduct interviews corresponding to Controlling vertex according to the node of display.
S603, when receiving the control appliance operation requests of carrying index value, searches corresponding node according to described index value in described concordance list.
S604, according to described control appliance operation requests to the operate of described node mapping.
Wherein, step S600, step S603 and step S604 can participate in step S100, step S101 and the step S102 of embodiment as shown in Figure 1.
Referring to Fig. 7, is a kind of Control Server that the embodiment of the present invention provides.As shown in Figure 7, a kind of Control Server described in the present embodiment comprises:
Set up concordance list unit 100, for setting up the concordance list that the equipment that is connected with Control Server maps mutually, described concordance list comprises the node with described device map, and described node comprises index value.
In embodiments of the present invention, software defined network (Software Defined Network, SDN) be that the chain of command of the network equipment in network and data surface are separated, adopt long-range Control Server to carry out unified management to the network equipment in network, achieve the flexible control of the network equipment.Wherein, this network can run on general server, and any user can carry out controlling functions programming at any time, directly.This separation makes Forwarding plane characteristic reduce, and function is absorbed in and simply, only need realizes basic coupling forwarding and the communication protocol with Controlling vertex.Control plane adopts centralized software, the whole network view and consistency policy is set up by communicating with forwarding hardware each in datum plane, there is provided consistent api interface by abstract for upper layer application simultaneously, user is controlled control plane by these api interfaces, manage, monitors and is safeguarded, thus can build according to demand flexibly, extendible network.
In embodiments of the present invention, Control Server can be control centre or the cloud data center of SDN, and Control Server can be accessed by the controller cluster of multiple SND, thus APP is controlled the equipment that it connects by control centre.Further, this control centre also can be used for disposing the controller of SDN or the network equipment of SDN.Wherein, in embodiments of the present invention, equipment can comprise controller or the network equipment.Further, controller can be Virtual Controller or entity controller, and the network equipment can be virtual network device or physical network equipment.After equipment and control server connects, namely after controller or the network equipment and Control Server connect, Control Server set up the concordance list that concordance list unit 100 will set up the equipment that is connected with Control Server and map mutually, user is made to search equipment by application layer according to this concordance list and control described equipment, to improve the convenient degree of user operation.Wherein, concordance list comprises the node with device map, and described node comprises index value and nodal value, and wherein, described index value can be the ID of equipment, the ID of the such as network equipment or the ID of controller, and described nodal value can be the attribute information of equipment.Further, the attribute information of equipment can be the functional circuit information of equipment or other attribute informations of equipment.
Searching unit 200, for when receiving the control appliance operation requests of carrying index value, in described concordance list, searching corresponding node according to described index value.
In embodiments of the present invention, when Control Server receives the equipment operating request that application layer sends according to concordance list, wherein, index value is carried in described equipment operating request, the unit 200 of searching of Control Server carries out searching corresponding node at described concordance list according to described index value, and obtains this node.
Operating unit 300, for according to described control appliance operation requests to the operate of described node mapping.
In embodiments of the present invention, when after the node corresponding to the index value entrained by the request of Control Server acquisition equipment operating, because this node has the equipment mapped with it, the operating unit 300 of Control Server according to the operate of operation requests to this node mapping, and upgrades concordance list.Such as: if when equipment operating request is the removal request of carrying index value, then the operating unit 300 of Control Server obtains node corresponding to index value, and disconnects the connection with the equipment of node mapping according to removal request, and deletes this node at concordance list; If when equipment operating request is the startup request of carrying index value, then the operating unit 300 of Control Server obtains node corresponding to index value, and starts the function with the equipment of node mapping according to starting request.
Referring to Fig. 8, is a kind of Control Server that the embodiment of the present invention provides.As shown in Figure 8, a kind of Control Server described in the present embodiment comprises:
Set up concordance list unit 100, search unit 200 and operating unit 300.
Wherein, described concordance list unit 100 of setting up comprises:
First acquiring unit 10, for when described Control Server and described node server connect, obtains attribute information and the described node server mark of described node server.
In embodiments of the present invention, node server can be the controller in SND network.When the node server in SND network and Control Server connect, the driver of node server that Control Server stores is by recognition node server and create the device object of node server, and Control Server is controlled node server by this device object.Further, after Control Server creates the device object of node server, first acquiring unit 10 of Control Server will obtain the attribute information of node server and the mark of node server from this device object, makes Control Server can create the node of node server according to the mark of the attribute information of node server and node server under concordance list.Wherein, the mark of described node server can be the ID of node server or other can identify the mark of node server, the attribute information of node server can be the functional circuit information of node server.
First creating unit 20, for creating node server node under the root node that described concordance list is preset, using the index value of described node server mark as described node server node, using the nodal value of the attribute information of described node server as described node server node, wherein, node server described in described node server node mapping.
In embodiments of the present invention, after Control Server system initialization, Control Server is by the root node of generating indexes table.After Control Server gets the attribute information of node server and the mark of node server, the first creating unit 20 of Control Server creates node server node by under the root node paid in advance at concordance list, and wherein, node comprises index value and nodal value.The index value of node server node is node server mark, and the nodal value of this node is the attribute information of node server.Wherein, this node server of node server node mapping, application layer is by the operation of node thus to the operate mapped.
Further, after node server and Control Server disconnect, Control Server can monitor node server and Control Server disconnects, and then by the node server knot removal corresponding to this node server to upgrade described concordance list.
Receiving element 30, for receiving the Node registry request that described node server sends, the attribute information of described node device and described node equipment identification are carried in described Node registry request.
In embodiments of the present invention, equipment also comprises the node device be connected with node server, and wherein, node device can be the network equipment such as router or interchanger.When node device and node server connect, the driver of node device that node server stores is by recognition node equipment and create the device object of node device, and node server is controlled node device by this device object.Further, after node server creates the device object of node device, node server will obtain the attribute information of node device and the mark of node server from this device object, and carry the attribute information of node device and the Node registry request of node equipment identification to receiving element 30 transmission of Control Server, make Control Server can create the node of this node device according to Node registry request.
Second creating unit 40, for creating described node device node under the node server node of described concordance list, using the index value of described node equipment identification as described node device node, using the nodal value of the attribute information of described node device as described node device node, wherein, node device described in described node device node mapping.
In embodiments of the present invention, after Control Server receives the Node registry request of node server transmission, Control Server resolves attribute information and the node equipment identification that described Node registry request obtains node device.Wherein, the attribute information of node device can comprise functional circuit information or other attribute description information of node device, the mark of node device can be the ID of node device or other can the mark of identification nodes equipment.Further, second creating unit 40 of Control Server creates node device node according to Node registry request under the node server node of concordance list, wherein, the index value of node device node is node equipment identification, and the nodal value of node device node is the attribute information of node device.Wherein, this node device of node device node mapping, application layer is by the operation of node thus to the operate mapped.
Further, after node device and node server disconnect, Control Server can monitor node device and node server disconnects, and then by the node device knot removal corresponding to this node device to upgrade described concordance list.
5th creating unit 50, when after described Control Server initialization, creates described concordance list root node.
In embodiments of the present invention, after Control Server system initialization, Control Server is by the root node of generating indexes table.
Referring to Fig. 9, is a kind of Control Server that the embodiment of the present invention provides.As shown in Figure 9, a kind of Control Server described in the present embodiment comprises:
Set up concordance list unit 100, search unit 200 and operating unit 300.
Wherein, described Control Server also comprises:
Create unit 400, for creating the equipment be connected with Control Server.
In embodiments of the present invention, when user need create virtual node server, user sends by application layer and creates node server request.Thus Control Server receives the establishment node server request that application layer sends, wherein, the parameter information created needed for node server is carried in node server request, such as: the parameter informations such as CPU, internal memory, hard disk, the establishment unit 400 of Control Server is made can to create node server according to this parameter information.Wherein, the described node server of establishment is virtual server.Further, the driver of node server that Control Server stores is by recognition node server and create the device object of node server, and Control Server is controlled node server by this device object.Wherein, the device object of described node server is by the acquisition attribute information of described node server and the mark of node server.
Further, in embodiments of the present invention, when user need create connected virtual network device on node server, user sends the node device request creating node server by application layer.Thus the establishment unit 400 of Control Server receives the node device request of the establishment node server that application layer sends, wherein, the parameter information created needed for node device is carried in the node device request creating node server, such as: the parameter informations such as CPU, internal memory, hard disk, Control Server is made can to create node device according to this parameter information.Wherein, described node device is virtual unit.Further, after establishment node device, the driver of the node device in node server is by recognition node equipment and create the device object of node device, and node server is controlled node device device by this device object.
Wherein, described establishment unit 400 also comprises:
3rd creating unit 60, creating node server request for receiving, creating node server according to described establishment node server request.
In embodiments of the present invention, when user need create virtual node server, user sends by application layer and creates node server request.Thus Control Server receives the establishment node server request that application layer sends, wherein, the parameter information created needed for node server is carried in node server request, such as: the parameter informations such as CPU, internal memory, hard disk, the 3rd creating unit 60 of Control Server is made can to create node server according to this parameter information.Wherein, the described node server of establishment is virtual server.Further, the driver of node server that Control Server stores is by recognition node server and create the device object of node server, and Control Server is controlled node server by this device object.Wherein, the device object of described node server is by the acquisition attribute information of described node server and the mark of node server.
4th creating unit 70, receive the node device request creating described node server, the node device request according to the described node server of described establishment creates described node device, and wherein, described node device is connected with described node server.
In embodiments of the present invention, when user need create connected virtual network device on node server, user sends the node device request creating node server by application layer.Thus the 4th creating unit 70 of Control Server receives the node device request of the establishment node server that application layer sends, wherein, the parameter information created needed for node device is carried in the node device request creating node server, such as: the parameter informations such as CPU, internal memory, hard disk, Control Server is made can to create node device according to this parameter information.Wherein, described node device is virtual unit.Further, after establishment node device, the driver of the node device in node server is by recognition node equipment and create the device object of node device, and node server is controlled node device device by this device object.
Referring to Figure 10, is a kind of Control Server that the embodiment of the present invention provides.As shown in Figure 10, a kind of Control Server described in the present embodiment comprises:
Set up concordance list unit 100, search unit 200 and operating unit 300.
Wherein, described Control Server also comprises:
Second acquisition unit 500, for when the retrieval request of keyword is carried in reception, obtains described keyword.
In embodiments of the present invention, Control Server can with hundreds of equipment connection, when user need carry out screening selection to connected equipment, user sends retrieval request by application layer to concordance list, wherein, retrieval request carries keyword, and wherein, user can formulate corresponding keyword according to the nodal value in concordance list and index value.When Control Server receives the retrieval request that application layer sends, the second acquisition unit 500 of Control Server is resolved retrieval request and is obtained the keyword that retrieval request carries.Wherein, keyword can be the index value of equipment, or nodal value.
Retrieval unit 600, for retrieving the index value and/or nodal value that are associated with described keyword in the index value of each node in described concordance list and nodal value.
In embodiments of the present invention, retrieval unit 600 searches according in the index value of each node of described keyword in concordance list and nodal value the index value and/or nodal value that are associated with keyword.Such as: see table 1, be the node content of concordance list:
Table 1
Node title ID attribute
NOS1 000001 “IP”:“10.10.12.10”
NOS2 000002 “IP”:“10.10.12.11”
NE1 100001 “NeType”:“OpenFlow”
NE2 100002 “NeType”:“OF-Config”
NE3 100003 “NeType”:“OpenFlow”
When keyword is 000001, the index value be associated that retrieval unit 600 retrieves and/or nodal value are 00001.When keyword is 0000, then the index value be associated that retrieves of retrieval unit 600 and/or nodal value are 00001 and 00002.When keyword is 10, then the index value be associated that retrieves of retrieval unit 600 and/or nodal value be 100001,100002,100003, " IP:10.10.12.10 " and " IP:10.10.12.11 ".
3rd acquiring unit 700, for obtaining the node corresponding to described index value and/or nodal value.
In embodiments of the present invention, after getting the index value and/or nodal value be associated, the 3rd acquiring unit 700 obtains corresponding node according to index value and/or nodal value with the mapping relations of node.Such as: see table 1, when the index value be associated and/or nodal value are 00001 and 00002, it is NOS1 and NOS2 that the 3rd acquiring unit 700 obtains corresponding node.
Further, after the 3rd acquiring unit 700 gets corresponding node, the 3rd acquiring unit 700 can show index value and the nodal value of node.Such as: see table 1, when getting node and being NOS1 and NOS2, the index value " 00001 " of display NOS1 and nodal value " IP:10.10.12.10 ", the index value " 00002 " of display NOS2 and nodal value " IP:10.10.12.11 ".User can be operated according to the node of also display after screening, improve the convenience of user's controlling equipment.
By upper we be understandable that, when user need obtain the functional circuit information of certain equipment, user sends the mark of this this equipment to Control Server by application layer, thus make Control Server carry out retrieving this device identification at concordance list, obtain the node of this equipment, wherein, the node of this equipment comprises functional circuit information; When user need obtain the equipment with certain functional circuit information, user describes keyword by application layer to Control Server sending function, thus make Control Server carry out retrieving this functional description keyword at concordance list, obtain the device node with this function, this effectively improves the managerial ability of user to equipment.
Referring to Figure 11, is a kind of Control Server that the embodiment of the present invention provides.As shown in figure 11, a kind of Control Server described in the present embodiment comprises:
Set up concordance list unit 100, search unit 200 and operating unit 300.
Wherein, described Control Server also comprises:
4th acquiring unit 800, for when receiving access index table request, obtains described index value and the/described nodal value of each node of concordance list.
In embodiments of the present invention, the request of access index table can be the acquisition root node request that application layer sends according to the address of concordance list, and the 4th acquiring unit 800 of Control Server obtains index value corresponding to whole nodes and node and nodal value according to described request.
Display unit 900, for showing described index value and the/described nodal value of described each node.
In embodiments of the present invention, after Control Server obtains whole nodes, the display unit 900 of Control Server shows index value corresponding to described node and node and nodal value, with the equipment making application layer conduct interviews corresponding to Controlling vertex according to the node of display.
Therefore, in some embodiments of the invention, the concordance list that the equipment that Control Server foundation is connected with control service area maps mutually, user is managed operate by described concordance list, this makes user can control the equipment be connected with Control Server flexibly, effectively improve the convenience of user management device, improve equipment control efficiency.
It should be noted that, for aforesaid each embodiment of the method, in order to simple description, therefore it is all expressed as a series of combination of actions, but those skilled in the art should know, the present invention is not by the restriction of described sequence of movement, because according to the present invention, some step can adopt other orders or carry out simultaneously.Secondly, those skilled in the art also should know, the embodiment described in specification all belongs to preferred embodiment, and involved action and module might not be that the present invention is necessary.
In the above-described embodiments, the description of each embodiment is all emphasized particularly on different fields, in certain embodiment, there is no the part described in detail, can see the associated description of other embodiments.
To sum up, in some embodiments of the invention, the concordance list that the equipment that Control Server foundation is connected with control service area maps mutually, user is managed operate by described concordance list, this makes user can control the equipment be connected with Control Server flexibly, effectively improve the convenience of user management device, improve equipment control efficiency.
One of ordinary skill in the art will appreciate that all or part of flow process realized in above-described embodiment method, that the hardware that can carry out instruction relevant by computer program has come, described program can be stored in a computer read/write memory medium, this program, when performing, can comprise the flow process of the embodiment as above-mentioned each side method.Wherein, described storage medium can be magnetic disc, CD, read-only store-memory body (Read-Only Memory, ROM) or random store-memory body (Random Access Memory, RAM) etc.
Above disclosedly be only present pre-ferred embodiments, certainly can not limit the interest field of the present invention with this, therefore according to the equivalent variations that the claims in the present invention are done, still belong to the scope that the present invention is contained.

Claims (18)

1. a method for equipment control, is characterized in that, described method comprises:
The concordance list that the equipment that foundation is connected with Control Server maps mutually, described concordance list comprises the node with described device map, and described node comprises index value;
When receiving the control appliance operation requests of carrying index value, in described concordance list, search corresponding node according to described index value;
According to described control appliance operation requests to the operate of described node mapping.
2. the method for claim 1, is characterized in that, described equipment comprises node server, and described node also comprises nodal value;
The concordance list that the equipment that described foundation is connected with Control Server maps mutually comprises:
When described Control Server and described node server connect, obtain attribute information and the described node server mark of described node server;
Node server node is created under the root node that described concordance list is preset, using the index value of described node server mark as described node server node, using the nodal value of the attribute information of described node server as described node server node, wherein, node server described in described node server node mapping.
3. method as claimed in claim 2, it is characterized in that, described equipment comprises the node device be connected with described node server;
The described foundation concordance list corresponding with the equipment that Control Server connects comprises:
Receive the Node registry request that described node server sends, the attribute information of described node device and described node equipment identification are carried in described Node registry request;
Described node device node is created under the node server node of described concordance list, using the index value of described node equipment identification as described node device node, using the nodal value of the attribute information of described node device as described node device node, wherein, node device described in described node device node mapping.
4. the method as described in any one of claim 1-3, is characterized in that, comprises before the concordance list that the equipment that described foundation is connected with Control Server maps mutually:
Create the equipment be connected with Control Server.
5. method as claimed in claim 4, it is characterized in that, the equipment that described establishment is connected with Control Server comprises:
Receive and create node server request, create node server according to described establishment node server request.
6. method as claimed in claim 5, it is characterized in that, the equipment that described establishment is connected with Control Server comprises:
Receive the node device request creating described node server, the node device request according to the described node server of described establishment creates described node device, and wherein, described node device is connected with described node server.
7. the method as described in any one of claim 2-6, is characterized in that, the concordance list that the equipment that described foundation is connected with Control Server maps mutually comprises:
When after described Control Server initialization, create described concordance list root node.
8. the method as described in any one of claim 1-7, is characterized in that, described when receiving the control appliance operation requests of carrying index value, comprises before searching corresponding node according to described index value in described concordance list:
When the retrieval request of keyword is carried in reception, obtain described keyword;
The index value and/or nodal value that are associated with described keyword is retrieved in the index value of each node in described concordance list and nodal value;
Obtain the node corresponding to described index value and/or nodal value.
9. the method as described in any one of claim 1-8, is characterized in that, described when receiving the control appliance operation requests of carrying index value, also comprises before searching corresponding node according to described index value in described concordance list:
When receiving access index table request, obtain described index value and the/described nodal value of each node of concordance list;
Show described index value and the/described nodal value of described each node.
10. a Control Server, is characterized in that, described Control Server comprises:
Set up concordance list unit, for setting up the concordance list that the equipment that is connected with Control Server maps mutually, described concordance list comprises the node with described device map, and described node comprises index value;
Searching unit, for when receiving the control appliance operation requests of carrying index value, in described concordance list, searching corresponding node according to described index value;
Operating unit, for according to described control appliance operation requests to the operate of described node mapping.
11. Control Servers as claimed in claim 9, it is characterized in that, described equipment comprises node server, and described node also comprises nodal value;
Described concordance list unit of setting up comprises:
First acquiring unit, for when described Control Server and described node server connect, obtains attribute information and the described node server mark of described node server;
First creating unit, for creating node server node under the root node that described concordance list is preset, using the index value of described node server mark as described node server node, using the nodal value of the attribute information of described node server as described node server node, wherein, node server described in described node server node mapping.
12. Control Servers as claimed in claim 11, it is characterized in that, described equipment comprises the node device be connected with described node server;
Described concordance list unit of setting up comprises:
Receiving element, for receiving the Node registry request that described node server sends, the attribute information of described node device and described node equipment identification are carried in described Node registry request;
Second creating unit, for creating described node device node under the node server node of described concordance list, using the index value of described node equipment identification as described node device node, using the nodal value of the attribute information of described node device as described node device node, wherein, node device described in described node device node mapping.
13. Control Servers as described in any one of claim 10-12, it is characterized in that, described Control Server comprises:
Create unit, for creating the equipment be connected with Control Server.
14. Control Servers as claimed in claim 13, it is characterized in that, described establishment unit comprises:
3rd creating unit, creating node server request for receiving, creating node server according to described establishment node server request.
15. Control Servers as claimed in claim 14, it is characterized in that, described establishment unit comprises:
4th creating unit, receive the node device request creating described node server, the node device request according to the described node server of described establishment creates described node device, and wherein, described node device is connected with described node server.
16. Control Servers as described in any one of claim 11-15, it is characterized in that, described concordance list unit of setting up comprises:
5th creating unit, when after described Control Server initialization, creates described concordance list root node.
17. Control Servers as described in any one of claim 10-16, it is characterized in that, described Control Server comprises:
Second acquisition unit, for when the retrieval request of keyword is carried in reception, obtains described keyword;
Build unit, for retrieving the index value and/or nodal value that are associated with described keyword in the index value of each node in described concordance list and nodal value;
3rd acquiring unit, for obtaining the node corresponding to described index value and/or nodal value.
18. Control Servers as described in any one of claim 10-17, it is characterized in that, described Control Server also comprises:
4th acquiring unit, for when receiving access index table request, obtains described index value and the/described nodal value of each node of concordance list;
Display unit, for showing described index value and the/described nodal value of described each node.
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