CN109088820A

CN109088820A - A kind of striding equipment link aggregation method, device, computing device and storage medium

Info

Publication number: CN109088820A
Application number: CN201811110366.9A
Authority: CN
Inventors: 黄峰; 黄一峰
Original assignee: Ruijie Networks Co Ltd
Current assignee: Ruijie Networks Co Ltd
Priority date: 2018-09-21
Filing date: 2018-09-21
Publication date: 2018-12-25
Anticipated expiration: 2038-09-21
Also published as: CN109088820B

Abstract

This application discloses a kind of striding equipment link aggregation method, device, computing device and storage mediums, are related to data communication field, to solve the problems, such as striding equipment link aggregation.In this method, convergence device is connected by internal communication interface, and striding equipment link aggregation is realized according to the corresponding relationship between the interface identifier of physical interface and the interface identifier of virtual interface, is realized more simple.Simultaneously as being all independent from each other software systems between convergence device, coupling is smaller.

Description

A kind of striding equipment link aggregation method, device, computing device and storage medium

Technical field

The present invention relates to data communication field more particularly to a kind of striding equipment link aggregation method, device, computing device and Storage medium.

Background technique

Link aggregation (Link Aggregation), refers to and bundles multiple physical ports, becomes a logic Port, to realize load sharing of the in/out flow in each member port.The network equipment is according to the port load of user configuration point Load strategy decision message is sent to the network equipment of opposite end from which member port.When the network equipment detect one of them at When the link of member port breaks down, just stop sending message on this port, and according to load-sharing strategy in remaining link In recalculate message transmission port.Non-working port reactivates corresponding port again and carries out message transmission after restoring.Link Being aggregated in increase link bandwidth, realize link transmission elasticity and redundancy etc. is a critically important technology.As shown in Figure 1, Two ports of Fei_1/15 and Fei_1/16 are bundled a logic port by two equipment of model 3228-1 and 3228-2, real The function of link aggregation is showed.

Fig. 2 is the schematic diagram that extremely letter authenticates hot standby (HA) scene.In the figure, two core routers (RSR77-X) are mutual For backup.Under normal circumstances, two core routers connect (RDC) interface by equipment all in working condition, two equipment It is synchronous to carry out data.When some line card or complete machine of equipment are restarted, restart that card customer flow (end user PC, The message of ePortal server-side, SAM server-side) it is all sent to an other service card and is handled, guarantee that user is continuous Net.

However in the prior art, realize that the polymerization of striding equipment link port is needed to board management, interface management, chip The modules such as driving are all significantly revised, and realize that complicated and equipment room coupling is big.

Summary of the invention

The embodiment of the present application provides a kind of striding equipment link aggregation method, device, computing device and storage medium, by interior Corresponding relationship between the interface identifier of the interface identifier and virtual interface of portion's communication interface and physical interface, realize equipment it Between message transmitting-receiving.

In a first aspect, the embodiment of the present application provides a kind of striding equipment link aggregation method, this method comprises:

Receives link aggregation port creates configuration information, in the creation configuration information only including link aggregation mouth to be created One mark；

According to the creation configuration information, link aggregation port is created, and poly- with the link of unique identification label creation It heals up；

It generates the creation message for carrying the unique identification and is sent to by internal communication interface to be polymerized other Convergence device, so that other convergence devices according to the creation message create link aggregation port and with the unique identification mark Remember the link aggregation mouth of its creation；

It receives and configuration information is added in the member for the link aggregation mouth that the first specified physical interface is added to creation；Institute State the interface identifier including the described first specified physical interface in member's addition configuration information；

Configuration information is added according to the member, the interface identifier of the described first specified physical interface is added to creation In the member port set of the link aggregation mouth；

The member port that generation carries the interface identifier, which joins message and passes through the internal communication interface, is sent to institute Other convergence devices are stated, so that other convergence devices join message according to the member port creates the described first specified physics The corresponding virtual interface of interface is established between the interface identifier of the virtual interface and the interface identifier of first physical interface Corresponding relationship, and the interface identifier of the virtual interface is added in the member port set for the link aggregation mouth that it is created.

Second aspect, the embodiment of the present application provide a kind of device of striding equipment link aggregation, which includes:

Creation information module is received, configuration information is created for receives link aggregation port, is wrapped in the creation configuration information Include the unique identification of link aggregation mouth to be created；

Creation module for creating link aggregation port according to the creation configuration information, and is marked with the unique identification The link aggregation mouth of creation；

Creation message module is sent, the creation message of the unique identification is carried for generating and is connect by internal communication Mouth is sent to other convergence devices to be polymerized, so that other convergence devices create link aggregation according to the creation message Mouth and the link aggregation mouth for marking it to create with the unique identification；

It receives and information module is added, for receiving the link aggregation mouth that the first specified physical interface is added to creation Member be added configuration information；The interface identifier in configuration information including the described first specified physical interface is added in the member；

Member port collection modules are added, for configuration information to be added according to the member, the described first specified physics is connect The interface identifier of mouth is added in the member port set of the link aggregation mouth of creation；

Transmission joins message module, carries the member port of the interface identifier for generating and joins message and pass through described Internal communication interface is sent to other convergence devices, so that other convergence devices join message according to the member port The corresponding virtual interface of the described first specified physical interface is created, the interface identifier and first physics of the virtual interface are established Corresponding relationship between the interface identifier of interface, and the link that the interface identifier of the virtual interface is added to its creation is gathered In the member port set healed up.

The third aspect, another embodiment of the application additionally provide a kind of computing device, including at least one processor；With And；

The memory being connect at least one described processor communication；Wherein, the memory be stored with can by it is described extremely The instruction that a few processor executes, described instruction are executed by least one described processor, so that at least one described processing Device is able to carry out a kind of striding equipment link aggregation method provided by the embodiments of the present application.

Fourth aspect, another embodiment of the application additionally provide a kind of computer storage medium, wherein the computer is deposited Storage media is stored with computer executable instructions, and the computer executable instructions are for making computer execute the embodiment of the present application One of striding equipment link aggregation method.

A kind of striding equipment link aggregation method, device, computing device and storage medium provided by the embodiments of the present application, this Shen Provide in please implementing and connected convergence device by internal communication interface, and according to the interface identifier of physical interface and Corresponding relationship between the interface identifier of virtual interface realizes striding equipment link aggregation, realizes more simple.Simultaneously as convergence Software systems are all independent from each other between equipment, thus coupling is smaller.

Other features and advantage will illustrate in the following description, also, partly become from specification It obtains it is clear that being understood and implementing the application.The purposes and other advantages of the application can be by written explanation Specifically noted structure is achieved and obtained in book, claims and attached drawing.

Detailed description of the invention

The drawings described herein are used to provide a further understanding of the present application, constitutes part of this application, this Shen Illustrative embodiments and their description please are not constituted an undue limitation on the present application for explaining the application.In the accompanying drawings:

Fig. 1 is the link aggregation functional schematic in background technique；

Fig. 2 is the schematic diagram of hot standby (HA) scene of extremely letter certification in background technique；

Fig. 3 is the schematic device of striding equipment link aggregation in the embodiment of the present application；

Fig. 4 is the flow diagram of striding equipment link aggregation method in the embodiment of the present application；

Fig. 5 is the user's message schematic diagram in the embodiment of the present application after treatment；

Fig. 6 is the process layer schematic diagram of striding equipment link aggregation in the embodiment of the present application；

Fig. 7 is the structural schematic diagram of striding equipment link aggregation in the embodiment of the present application；

Fig. 8 is the structural schematic diagram according to the computing device of the application embodiment.

Specific embodiment

To solve the above-mentioned problems, a kind of striding equipment link aggregation method is provided in the embodiment of the present application.In order to better Understand technical solution provided by the embodiments of the present application, the basic principle of the program done briefly describe here:

As shown in figure 3, being connected between convergence device by internal communication interface.Convergence device one and convergence device two are distinguished Create the link aggregation mouth of same names, the physical interface in the member port set of the link aggregation mouth, on convergence device two Interface identifier be b, the interface identifier of virtual interface corresponding with the physical interface on convergence device two is on convergence device one b'.The interface identifier of physical interface on convergence device one is a, on convergence device two with the physical interface pair on convergence device one The interface identifier for the virtual interface answered is a '.

1, the transmitting-receiving about control message

When convergence device one receives the configuration information relevant to the link aggregation mouth of user setting, convergence device one The configuration for being configured according to the configuration information received, while convergence device two being sent to by internal communication interface and is received The corresponding control message of information.

When convergence device two receives the control message of the transmission of convergence device one, convergence device two is according to the control received Message is automatically configured.

2, about the transmitting-receiving of user's message

When convergence device one receives the user's message of the transmission of link aggregation mouth 200, user's message needs are set in convergence Standby two handle and need when the port on convergence device two is sent to link aggregation mouth 100, and convergence device is a pair of at this time One striding equipment link aggregation head of the user's message former configuration, wherein striding equipment link aggregation head includes that message enters to connect The corresponding relationship of message breath, message outgoing interface information and physical interface and virtual interface mark.Message incoming interface information is matched It is set to link aggregation mouth 200, message outgoing interface information configuration is b ', the corresponding relationship configuration of physical interface and virtual interface mark B ' is corresponded to for b, user's message is sent to convergence device two by treated by internal communication interface.

After convergence device two receives that treated user's message, to this, treated that user's message parses, and obtains Striding equipment link aggregation header information, and the corresponding pass identified according to message outgoing interface information and physical interface and virtual interface System obtains the message and is sent by physical interface b.It removes striding equipment link aggregation head and user's message is handled, Processing result is sent to link aggregation mouth 100 by physical interface b.

It, can be with it should be noted that the convergence device of the progress striding equipment link aggregation in the application is not limited to two For multiple convergence devices.

Striding equipment link aggregation method is done furtherly from one of convergence device side below by specific embodiment It is bright.Fig. 4 is the flow diagram of striding equipment link aggregation method, comprising the following steps:

Step 401: receives link aggregation port creates configuration information, includes that link to be created is poly- in the creation configuration information The unique identification healed up.

Step 402: according to the creation configuration information, creating link aggregation port, and marked and created with the unique identification Link aggregation mouth.

Step 403: generating the creation message for carrying the unique identification and be sent to by internal communication interface to poly- Close other convergence devices so that other convergence devices according to the creation message create link aggregation port and with described in only One mark marks the link aggregation mouth of its creation.

Step 404: receiving for the member for the link aggregation mouth that the first specified physical interface is added to creation to be added and match Confidence breath；The interface identifier in configuration information including the described first specified physical interface is added in the member.

Step 405: configuration information being added according to the member, the interface identifier of the described first specified physical interface is added Into the member port set of the link aggregation mouth of creation.

Step 406: the member port that generation carries the interface identifier joins message and passes through the internal communication interface Other convergence devices are sent to, so that other convergence devices join message according to the member port and create described first The specified corresponding virtual interface of physical interface, establishes the interface identifier of the virtual interface and the interface mark of first physical interface Corresponding relationship between knowledge, and by the interface identifier of the virtual interface be added to its creation the link aggregation mouth member port In set.

In the embodiment of the present application, all convergence devices are linked together by the connection of internal communication interface, and According to the corresponding relationship between the interface identifier of physical interface and the interface identifier of virtual interface, can only need to revise mouthpiece Module is managed, without being revised to modules such as board management and chip drives, striding equipment link aggregation can be realized, realize more Simply.Simultaneously as software systems are all independent from each other between convergence device, thus coupling is smaller.

In one embodiment, the member port that link aggregation mouth is added in the creation message of link aggregation mouth and physical interface adds Enter message, it is specific implementable are as follows:

(1), message: the unique identification comprising link aggregation mouth is created, such as link aggregation mouth 100, then its unique identification is 100, link aggregation mouth can guarantee uniqueness by unique identification.

The message specifically acts on are as follows: when configuration creation one does not include the link aggregation mouth of physical interface on convergence device When 100, which will send the creation report of a link aggregation mouth by internal communication interface to other convergence devices Text.

When other convergence devices receive the creation message, one will be automatically created according to the creation message and do not included The link aggregation mouth 100 of physical interface, i.e., the link aggregation mouth of each convergence device creation like-identified.

(2), member port joins message: link aggregation mouth belonging to interface identifier and physical interface comprising physical interface Unique identification.If the interface identifier of physical interface is a, the unique identification of link aggregation mouth belonging to physical interface is 100, then The content that its message includes be a, 100.

The message specifically acts on are as follows: when the physical interface a on convergence device is added on link aggregation mouth 100, the remittance Poly- equipment will send the member that link aggregation mouth is added in a physical interface to other convergence devices by internal communication interface Mouth joins message.

When other convergence devices, which receive member port, to join message, it will be joined message according to member port and automatically create one A virtual interface a ', wherein mapping of the virtual interface a ' as physical interface a in this equipment, and by virtual interface a ' It is added on link aggregation mouth 100.

It should be noted that virtual interface a ' be it is sightless, the effect of virtual interface is to search on other convergence devices Physical interface corresponding with the virtual interface.

Creation link aggregation port is described above and link aggregation mouth is added in physical interface, below to deletion link aggregation Mouth, physical interface exits link aggregation mouth and physical interface Parameters variation is further described.

1, physical interface exits link aggregation mouth

In the embodiment of the present application, if the physical interface of convergence device is wanted to exit the member port set of link aggregation mouth, tool Implementable body is step A1-A3:

Step A1: it receives the member for requesting the second specified physical interface to exit the link aggregation mouth and exits configuration information； The member exits the interface identifier in configuration information including the second specified physical interface.

Step A2: exiting configuration information according to the member, by the interface identifier of the described second specified physical interface from institute It states and is deleted in the member port set of link aggregation mouth.

Step A3: the member port for generating the interface identifier for carrying the described second specified physical interface exits message and passes through The internal communication interface is sent to other convergence devices, so that other convergence devices are exited according to the member port Message is by the interface identifier of the corresponding virtual interface of interface identifier of the described second specified physical interface from corresponding link aggregation It is deleted in the member port set of mouth.

In this way, by internal communication equipment, by the physical interface of a convergence device from the member port collection of link aggregation mouth Conjunction is exited, and other convergence devices virtual interface corresponding with the physical interface of the convergence device can also exit the merging of member port collection and delete It removes, reduces the operation of user, realization is simpler, while also improving user experience.

In one embodiment, the member port that physical interface exits link aggregation mouth exits message, specific implementable are as follows:

Member port exits message: link aggregation mouth belonging to interface identifier and physical interface comprising physical interface is only One mark.If the interface identifier of physical interface is a, the unique identification of link aggregation mouth belonging to physical interface is 100, then it is reported The content that text includes be a, 100.

The message specifically acts on are as follows: when the physical interface a on convergence device exits link aggregation mouth 100, which is set It is standby to exit message to other convergence devices one member port of transmission by internal communication interface.

When other convergence devices, which receive member port, exits message, will be exited according to member port message be automatically found with The corresponding virtual interface a ' of the physical interface a of convergence device.Virtual interface a ' is exited into link aggregation mouth 100, and is deleted virtual Interface a '.

2, link aggregation mouth is deleted

In the embodiment of the present application, specific implementable for step B1-B3 if convergence device is want to delete in link aggregation mouth:

Step B1: receiving the deletion configuration information of link aggregation mouth to be deleted, includes described in the deletion configuration information The unique identification of link aggregation mouth to be deleted.

Step B2: according to the deletion configuration information, the corresponding link aggregation mouth of the unique identification is deleted.

Step B3: the deletion message for the unique identification for carrying the link aggregation mouth to be deleted is generated and by described interior Portion's communication interface is sent to other convergence devices, so that other convergence devices are described unique according to deletion message deletion Identify corresponding link aggregation mouth.

In this way, being deleted the link aggregation mouth of a convergence device by internal communication equipment, other convergence devices are same It will be deleted with the link aggregation mouth of the convergence device link aggregation mouth unique identification, so that link aggregation mouth in each convergence device State synchronized.The operation of user is decreased simultaneously, improves user experience.

In one embodiment, link aggregation mouth is deleted, it is specific implementable are as follows:

Message: the unique identification comprising link aggregation mouth is deleted, such as link aggregation mouth 100, then its unique identification is 100.

The message specifically acts on are as follows: when the link aggregation mouth for not including physical interface is deleted in configuration on convergence device When 100, which will send a deletion message to other convergence devices by internal communication interface.

When other convergence devices, which receive, deletes message, one will be automatically deleted not comprising physics according to message is deleted The link aggregation mouth 100 of interface.

3, physical interface Parameters variation

In the embodiment of the present application, specific implementable for step C1-C3 if the parameter of physical interface changes:

Step C1: the parameter configuration that third specifies physical interface is received；It include third in the parameter configuration The interface identifier of specified physical interface and parameter to be configured.

Step C2: according to the parameter to be configured in the parameter configuration, the ginseng of physical interface is specified to the third Number is configured.

Step C3: the parameter of the interface identifier and the parameter to be configured that carry the specified physical interface of the third is generated Message is simultaneously sent to other convergence devices by the internal communication interface, so that other convergence devices are according to the parameter Message configures the parameter of the corresponding virtual interface of interface identifier of the specified physical interface of the third.

In this way, when the parameter of a convergence device physical interface changes, other convergences are set by internal communication equipment Identical variation occurs for the parameter of standby virtual interface corresponding with the physical interface of the convergence device, so that object in each convergence device Manage the state synchronized of interface and virtual interface.The operation of user is decreased simultaneously, improves user experience.

In one embodiment, physical interface Parameters variation, specific implementable for (1)-(3):

(1), supplemental characteristic changes message: the Parameters variation message comprising physical interface, such as bandwidth, rate become Change.

The message specifically acts on are as follows: when the supplemental characteristic of the physical interface a on convergence device changes, which is set It is standby to send a supplemental characteristic variation message to other convergence devices by internal communication interface.

When other convergence devices receive supplemental characteristic variation message, message will be changed according to supplemental characteristic and looked for automatically To virtual interface a ' corresponding with the physical interface a of convergence device.By the physics in the parameter and convergence device of virtual interface a ' The parameter of interface a carries out identical modification.

(2), physical interface UP (unlatching) message: link belonging to interface identifier and physical interface comprising physical interface The unique identification of aggregation port, if the interface identifier of physical interface is a, the unique identification of the affiliated link aggregation mouth of physical interface is 100, then the content that its message includes be a, 100.

The message specifically acts on are as follows: when the physical interface a on convergence device is opened on link aggregation mouth 100, the remittance Poly- equipment will send physical interface UP (unlatching) message to other convergence devices by internal communication interface.

When other convergence devices receive physical interface UP (unlatching) message, will be reported according to physical interface UP (unlatching) Text is automatically found virtual interface a ' corresponding with the physical interface a of convergence device.By virtual interface a ' also in link aggregation mouth 100 Upper unlatching.

(3), physical interface Down (closing) message: chain belonging to interface identifier and physical interface comprising physical interface The unique identification of road aggregation port, if the interface identifier of physical interface is a, the unique identification of the affiliated link aggregation mouth of physical interface is 100, then the content that its message includes be a, 100.

The message specifically acts on are as follows: when the physical interface a on convergence device is closed on link aggregation mouth 100, the remittance Poly- equipment will send physical interface Down (closing) message to other convergence devices by internal communication interface.

When other convergence devices receive physical interface Down (closing) message, (will be closed according to physical interface Down Closing) message is automatically found virtual interface a ' corresponding with the physical interface a of convergence device.By virtual interface a ' also in link aggregation It is closed on mouth 100.

Supplemental characteristic variation message, physical interface UP (unlatching) message and physical interface Down (closing) message belong to ginseng Number message.

Creation message recited above, member port joins message, member port exits message, deletes message and parameter message all Belong to control message, in the prior art, when convergence device receives a control message, it is necessary to immediately treat, can account for With more system CPU resource.And in the embodiment of the present application, when convergence device receives the control that other convergence devices are sent After message, need to handle control message by message queue, specific implementable for following steps D1-D4:

Step D1: message is controlled by internal communication interface, the control message is at least one of the following: wound Build message, member port joins message, member port exits message, deletes message and parameter message.

Step D2: by the control packet storage received in a message queue.

Step D3: the message queue is polled processing.

When it is implemented, can be polled by a process task to message queue.

Step D4: it after being polled to control message, according to the control message being polled to, executes corresponding with the control message Operation.

Wherein, each convergence device have a message queue for store control message.In this way, the embodiment of the present application In and non-controlling message to handle later, but by storing it in message queue, by way of poll into Row processing.For example, receiving control message at the interval of poll twice, not handled immediately it but first storing.This Sample can make process resource handle other business at the interval of poll twice.Further, after being polled to message, and work as When pre-treatment resource sufficient (such as CPU usage is less than designated value), just control message is handled.It can reduce in this way pair The occupancy of system CPU resource.

Described above is convergence devices to pass through the process for controlling message that the other equipment of internal communication interface are sent, under Face is illustrated for the Message processing of other situations, to be convenient for further understanding technical solution provided by the embodiments of the present application, Including in terms of following two:

One, the user's message that convergence device is sent by the other convergence devices of internal communication interface

In the embodiment of the present application, convergence device picks the user's message that other convergence devices are sent, specific implementable are as follows: By the corresponding relationship between the interface identifier of the interface identifier and virtual interface of internal communication interface and physical interface, receive The user's message that other convergence devices are sent.

In this way, passing through between the interface identifier of internal communication interface and physical interface and the interface identifier of virtual interface Corresponding relationship can easily realize the reception message between striding equipment, realize more simple.

The user's message that other convergence devices are sent is picked in order to further embody convergence device, it is specific implementable for step E1-E5:

Step E1: it is reported by the user after treatment that other convergence devices described in internal communication interface are sent Text；It include original user message and striding equipment link aggregation head in the user's message after treatment.

Step E2: original user message and striding equipment link aggregation head are parsed from user's message after treatment Portion.

Step E3: the virtual interface in message outgoing interface information is obtained in the striding equipment link aggregation head analytically gone out Interface identifier.

Step E4: it according to the corresponding relationship between the interface identifier of physical interface and the interface identifier of virtual interface, determines Virtual interface in striding equipment link aggregation head identifies corresponding physical interface.

Step E5: removal striding equipment link aggregation head is simultaneously handled the original user message parsed, will be handled As a result it is sent by determining physical interface.

When it is implemented, the user's message after treatment is as shown in Figure 5.User's message after treatment includes Striding equipment link aggregation head and original user message, the position on striding equipment link aggregation head is before original user message. And striding equipment link aggregation head includes message incoming interface information, message outgoing interface information.About message incoming interface information and report The specifying information of literary outgoing interface information, illustrates in greater detail below, wouldn't repeat herein.

In this way, before convergence device sends original user message from physical interface, first by striding equipment link aggregation Head is got rid of, and be ensure that message forwarding process is without interruption, is reduced the influence to system forwards performance.Meanwhile according to Corresponding relationship between the interface identifier of physical interface and the interface identifier of virtual interface can find the object for sending user's message Interface is managed, so that the reception message between striding equipment, is realized more simple.

Two, convergence device sends user's message to other convergence devices by internal communication interface

In the embodiment of the present application, convergence device transmission user's message is specific implementable are as follows: to pass through to other convergence devices Corresponding relationship between the interface identifier of the interface identifier and virtual interface of the internal communication interface and physical interface is sent User's message gives other convergence devices.

In this way, passing through between the interface identifier of internal communication interface and physical interface and the interface identifier of virtual interface Corresponding relationship can easily realize the transmission message between striding equipment, realize more simple.

In the prior art, it when carrying out the multiple equipment of link aggregation and working normally, is pre-defined in this multiple equipment The master-slave relationship of each port.When there is user's message, processing forward preferentially is carried out from main mouth, causes main mouth utilization rate inclined Height, and back up the waste of mouth (i.e. from mouth) bandwidth resources.In view of this, before transmission message between striding equipment, in order to improve chain The service efficiency of road aggregation port bandwidth resources is sent when convergence device is received from link aggregation mouth in the embodiment of the present application Original user message when, judge that original user message needs are handled on which convergence device, and according to judgement As a result, corresponding operation is executed, it is specific implementable for step F1-F2:

Step F1: original user message is received from link aggregation mouth.

Step F2: the physical interface for sending the original user message is determined according to flow load balance rule.

When it is implemented, flow load balance rule can determine according to actual needs, it might even be possible to according to the prior art It determines, it only being capable of flow load on balanced each convergence device.Such as the flow according to current all convergence devices Load selects the smallest convergence device of flow load.In this way, distributing to convergence device according to the flow load of all convergence devices The flow load sharing of equipment room may be implemented in user's message, master-slave relationship is eliminated, so as to realize equipment room interface bandwidth Effective use, improve striding equipment link aggregation performance.

In the embodiment of the present application, if determining the physical interface for sending original user message according to flow load balance rule It is specific implementable for step G1-G4 for the physical interface on other convergence devices:

Step G1: if the physical interface of the original user message is sent on other convergence devices, according to described right It should be related to and determine the corresponding virtual interface mark of the physical interface.

Step G2: in striding equipment link aggregation head, configuration message outgoing interface information is and other convergence devices The corresponding virtual interface mark of physical interface, message incoming interface information is the link aggregation mouth mark for receiving the original user message Know.

Step G3: before configured striding equipment link aggregation head is encapsulated in the original user message, obtain through User's message of crossing that treated.

Step G4: other convergence devices are sent to by the internal communication interface.

In the embodiment of the present application, the information carried in striding equipment link aggregation as previously described head may include that message enters to connect Message breath and message outgoing interface information etc., in which:

Message incoming interface information: for example the incoming interface of message is link aggregation mouth 100, then recorded message incoming interface information is 100。

Message outgoing interface information: for example the outgoing interface of message is the physical interface a in link aggregation mouth 200, then records report Literary outgoing interface information is the mark a ' of place convergence device virtual interface corresponding with target physical interface.

When it is implemented, message incoming interface information, message outgoing interface information are filled on the convergence device where message, After being packaged into striding equipment link aggregation head, user's message after treatment is combined into original user message.Pass through inside Communication interface sends user's message after treatment on the convergence device for needing to send to user's message processing.In this way, When sending message to other convergence devices, striding equipment link aggregation head is added, message can be allowed accurately to be sent to desired place On the convergence device for managing message, the speed of Message processing is improved.

In the embodiment of the present application, if determining the physical interface for sending original user message according to flow load balance rule For the physical interface on this convergence device, specific implementation are as follows: if sending the physical interface of the original user message in this convergence In equipment, then after handling the original user message, sent from the physical interface.

In this way, directly sending original user message by the physical interface on this convergence device, report can be improved The speed of text processing.

Further, in the prior art, if not having striding equipment link aggregation, each physical interface is needed in single device An IP address is configured, Message processing is carried out at IP layers, it is complicated to lead to the information managements such as routing table, while being also unfavorable for network Extension.In the embodiment of the present application, as shown in fig. 6, in order to accomplish upper-layer service unaware, by the phase of striding equipment link aggregation Pass processing (processing of transmitting-receiving user's message and the processing of control message as the aforementioned) is placed on link layer, such IP layers or more Business does not all need to be perceived, and does not need to carry out any revision, the physical interface for thereby realizing multiple equipment is external yet Be rendered as an interface so that network, address planning it is simpler.

Based on identical inventive concept, the embodiment of the present application also provides a kind of device of striding equipment link aggregation.Such as Fig. 7 institute Show, which includes:

Creation information module 701 is received, configuration information is created for receives link aggregation port, in the creation configuration information Unique identification including link aggregation mouth to be created；

Creation module 702, for according to the creation configuration information, creating link aggregation port, and with the unique identification Mark the link aggregation mouth of creation；

Creation message module 703 is sent, carries the creation message of the unique identification and by internal logical for generating Communication interface is sent to other convergence devices to be polymerized, so that other convergence devices create link according to the creation message Aggregation port and the link aggregation mouth for marking it to create with the unique identification；

It receives and information module 704 is added, gather the link that the first specified physical interface is added to creation for receiving Configuration information is added in the member healed up；The interface mark in configuration information including the described first specified physical interface is added in the member Know；

Member port module 705 is added, for configuration information to be added according to the member, by the described first specified physical interface Interface identifier be added in the member port set of the link aggregation mouth of creation；

Transmission joins message module 706, carries the member port of the interface identifier for generating and joins message and pass through The internal communication interface is sent to other convergence devices, so that other convergence devices are added according to the member port The corresponding virtual interface of the specified physical interface of message creation described first, establishes the interface identifier and described first of the virtual interface Corresponding relationship between the interface identifier of physical interface, and the interface identifier of the virtual interface is added to its chain created In the member port set of road aggregation port.

Further, described device further include:

Information module is exited in reception, and the member of the link aggregation mouth is exited for receiving the second specified physical interface of request Exit configuration information；The member exits the interface identifier in configuration information including the second specified physical interface；

Member port collection modules are exited, for exiting configuration information according to the member, the described second specified physics is connect The interface identifier of mouth is deleted from the member port set of the link aggregation mouth；

Message module is exited in transmission, for generating the member port for carrying the interface identifier of the described second specified physical interface Exit message and other convergence devices be sent to by the internal communication interface so that other convergence devices according to The member port exit message by the interface identifier of the corresponding virtual interface of interface identifier of the described second specified physical interface from It is deleted in the member port set of corresponding link aggregation mouth.

Further, described device further include:

It receives and deletes information module, for receiving the deletion configuration information of link aggregation mouth to be deleted, the deletion configuration It include the unique identification of the link aggregation mouth to be deleted in information；

Removing module, for deleting the corresponding link aggregation mouth of the unique identification according to the deletion configuration information；

It sends and deletes message module, for generating the deletion report for carrying the unique identification of the link aggregation mouth to be deleted Text is simultaneously sent to other convergence devices by the internal communication interface, so that other convergence devices are reported according to the deletion Text deletes the corresponding link aggregation mouth of the unique identification.

Further, described device further include:

Parameter information module is received, the parameter configuration of physical interface is specified for receiving third；The parameter configuration Interface identifier and parameter to be configured including the specified physical interface of third in information；

Configuration parameter module, for specifying object to the third according to the parameter to be configured in the parameter configuration The parameter of reason interface is configured；

Send parameter message module, for generates carry the specified physical interface of the third interface identifier and it is described to The parameter message of configuration parameter is simultaneously sent to other convergence devices by the internal communication interface, so that other convergences are set It is standby to be matched according to parameter of the parameter message to the corresponding virtual interface of interface identifier of the specified physical interface of the third It sets.

Further, described device further include:

Control message module is received, for controlling message by internal communication interface, the control message is following At least one of: creation message, member port joins message, member port exits message, deletes message and parameter message；

Memory module, for by the control packet storage received in a message queue；

Processing module, for the message queue to be polled processing；

Execution module, for according to the control message being polled to, executing and the control message after being polled to control message Corresponding operation.

Further, described device further include:

User's message module is received, for the interface identifier and virtual interface by internal communication interface and physical interface Interface identifier between corresponding relationship, receive the user's message that other convergence devices are sent.

Further, receiving user's message module includes:

Receiving unit, for the use after treatment by other convergence devices transmission described in internal communication interface Family message；It include original user message and striding equipment link aggregation head in the user's message after treatment；

Resolution unit, it is poly- for parsing original user message and striding equipment link from user's message after treatment Syncephalon portion；

Mark unit is obtained, is obtained in message outgoing interface information in the striding equipment link aggregation head for analytically going out The interface identifier of virtual interface；

Physical interface unit is determined, for according between the interface identifier of physical interface and the interface identifier of virtual interface Corresponding relationship determines that the virtual interface in striding equipment link aggregation head identifies corresponding physical interface；

First transmission unit, for remove striding equipment link aggregation head and to the original user message parsed at Reason sends processing result by determining physical interface.

Further, described device further include:

User's message module is sent, for the interface identifier by the internal communication interface and physical interface and virtually Corresponding relationship between the interface identifier of interface sends user's message to other convergence devices.

Further, described device further include:

Original user message module is received, passes through the internal communication interface and physics for sending user's message module Corresponding relationship between the interface identifier of interface and the interface identifier of virtual interface, send user's message to other convergence devices it Before, original user message is received from link aggregation mouth；

Physical interface module is determined, for determining the object for sending the original user message according to flow load balance rule Manage interface.

Further, sending user's message module includes:

Determine mark unit, if physical interface for sending the original user message in other convergence devices, The corresponding virtual interface mark of the physical interface is determined according to the corresponding relationship；

Configuration unit, in striding equipment link aggregation head, configuration message outgoing interface information is and other remittances The corresponding virtual interface mark of poly- equipment physical interface, message incoming interface information be to receive the link of the original user message to gather It heals up mark；

Obtain message unit, for by configured striding equipment link aggregation head be encapsulated in the original user message it Before, obtain user's message after treatment；

Second transmission unit, for being sent to other convergence devices by the internal communication interface.

Further, corresponding device further include:

Sending module sends the original user for determining that physical interface module is determined according to flow load balance rule After the physical interface of message, if the physical interface of the original user message is sent on this convergence device, to the original After beginning user's message is handled, sent from the physical interface.

After the striding equipment link aggregation method and device for describing the application illustrative embodiments, next, being situated between The computing device to continue according to the another exemplary embodiment of the application.

Person of ordinary skill in the field it is understood that the various aspects of the application can be implemented as system, method or Program product.Therefore, the various aspects of the application can be with specific implementation is as follows, it may be assumed that complete hardware embodiment, complete The embodiment combined in terms of full Software Implementation (including firmware, microcode etc.) or hardware and software, can unite here Referred to as circuit, " module " or " system ".

In some possible embodiments, according to an embodiment of the present application, computing device can include at least at least one A processor and at least one processor.Wherein, memory is stored with program code, when program code is executed by processor When, so that the striding equipment link according to the various illustrative embodiments of the application that processor executes this specification foregoing description is poly- Step 401-406 in conjunction method.

The computing device 80 of this embodiment according to the application is described referring to Fig. 8.The calculating dress that Fig. 8 is shown Setting 80 is only an example, should not function to the embodiment of the present application and use scope bring any restrictions.The computing device Such as can be mobile phone, tablet computer etc..

As shown in figure 8, computing device 80 is showed in the form of general-purpose calculating appts.The component of computing device 80 may include But it is not limited to: at least one above-mentioned processor 81, above-mentioned at least one processor 82, (including the storage of the different system components of connection Device 82 and processor 81) bus 83.

Bus 83 indicates one of a few class bus structures or a variety of, including memory bus or Memory Controller, Peripheral bus, processor or the local bus using any bus structures in a variety of bus structures.

Memory 82 may include the readable medium of form of volatile memory, such as random access memory (RAM) 821 And/or cache memory 822, it can further include read-only memory (ROM) 823.

Memory 82 can also include program/utility 825 with one group of (at least one) program module 824, this The program module 824 of sample includes but is not limited to: operating system, one or more application program, other program modules and journey It may include the realization of network environment in ordinal number evidence, each of these examples or certain combination.

Computing device 80 can also be communicated with one or more external equipments 84 (such as sensing equipment etc.), can also be with one Or it is multiple enable a user to the equipment interacted with computing device 80 communication, and/or with enable the computing device 80 and one Or any equipment (such as router, modem etc.) communication that a number of other computing devices are communicated.This communication It can be carried out by input/output (I/O) interface 85.Also, computing device 80 can also pass through network adapter 86 and one Or multiple networks (such as local area network (LAN), wide area network (WAN) and/or public network, such as internet) communication.As schemed Show, network adapter 86 is communicated by bus 83 with other modules for computing device 80.It will be appreciated that though not showing in figure Out, other hardware and/or software module can be used in conjunction with computing device 80, including but not limited to: microcode, device drives Device, redundant processor, external disk drive array, RAID system, tape drive and data backup storage system etc..

In some possible embodiments, the various aspects of striding equipment link aggregation method provided by the present application can be with It is embodied as a kind of form of program product comprising program code, when program product is run on a computing device, program generation Code is for making computer equipment execute the striding equipment according to the various illustrative embodiments of the application of this specification foregoing description Step in link aggregation method executes step 401-404 as shown in Figure 4.

Program product can be using any combination of one or more readable mediums.Readable medium can be readable signal Jie Matter or readable storage medium storing program for executing.Readable storage medium storing program for executing for example may be-but not limited to-electricity, magnetic, optical, electromagnetic, infrared The system of line or semiconductor, device or device, or any above combination.The more specific example of readable storage medium storing program for executing is (non- The list of exhaustion) include: electrical connection with one or more conducting wires, portable disc, hard disk, random access memory (RAM), Read-only memory (ROM), erasable programmable read only memory (EPROM or flash memory), optical fiber, the read-only storage of portable compact disc Device (CD-ROM), light storage device, magnetic memory device or above-mentioned any appropriate combination.

The striding equipment link aggregation of the application embodiment can use portable compact disc read only memory (CD- ROM it) and including program code, and can run on the computing device.However, the program product of the application is without being limited thereto, at this In file, readable storage medium storing program for executing can be any tangible medium for including or store program, which can be commanded and execute system System, device or device use or in connection.

Readable signal medium may include in a base band or as the data-signal that carrier wave a part is propagated, wherein carrying Readable program code.The data-signal of this propagation can take various forms, including --- but being not limited to --- electromagnetism letter Number, optical signal or above-mentioned any appropriate combination.Readable signal medium can also be other than readable storage medium storing program for executing it is any can Read medium, the readable medium can send, propagate or transmit for by instruction execution system, device or device use or Program in connection.

The program code for including on readable medium can transmit with any suitable medium, including --- but being not limited to --- Wirelessly, wired, optical cable, RF etc. or above-mentioned any appropriate combination.

Can with any combination of one or more programming languages come write for execute the application operation program Code, programming language include object oriented program language-Java, C++ etc., further include conventional process Formula programming language-such as " C " language or similar programming language.Program code can be calculated fully in user It executes on device, partly execute on a user device, executing, as an independent software package partially in user's computing device Upper part executes on remote computing device or executes on remote computing device or server completely.It is being related to remotely counting In the situation for calculating device, remote computing device can pass through the network of any kind --- including local area network (LAN) or wide area network (WAN)-it is connected to user's computing device, or, it may be connected to external computing device (such as provided using Internet service Quotient is connected by internet).

It should be noted that although being referred to several unit or sub-units of device in the above detailed description, this stroke It point is only exemplary not enforceable.In fact, according to presently filed embodiment, it is above-described two or more The feature and function of unit can embody in a unit.Conversely, the feature and function of an above-described unit can It is to be embodied by multiple units with further division.

In addition, although in the accompanying drawings sequentially to describe the operation of the application method, this does not require that or implies These operations must be sequentially executed according to this, or have to carry out operation shown in whole and be just able to achieve desired result.It is attached Add ground or it is alternatively possible to omit certain steps, multiple steps are merged into a step and are executed, and/or by a step point Solution is execution of multiple steps.

It should be understood by those skilled in the art that, embodiments herein can provide as method, system or computer program Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the application Apply the form of example.Moreover, it wherein includes the computer of computer usable program code that the application, which can be used in one or more, The computer program implemented in usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) produces The form of product.

The application is referring to method, the process of equipment (system) and computer program product according to the embodiment of the present application Figure and/or block diagram describe.It should be understood that every one stream in flowchart and/or the block diagram can be realized by computer program instructions The combination of process and/or box in journey and/or box and flowchart and/or the block diagram.It can provide these computer programs Instruct the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce A raw machine, so that being generated by the instruction that computer or the processor of other programmable data processing devices execute for real The device for the function of being specified in present one or more flows of the flowchart and/or one or more blocks of the block diagram.

These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with side In the computer-readable memory of formula work, so that it includes instruction dress that instruction stored in the computer readable memory, which generates, The manufacture set, the command device are realized in one box of one or more flows of the flowchart and/or block diagram or multiple The function of being specified in box.

These computer program instructions can also be loaded into computer or other programmable data processing devices, so that counting Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one The step of function of being specified in a box or multiple boxes.

Although the preferred embodiment of the application has been described, it is created once a person skilled in the art knows basic Property concept, then additional changes and modifications can be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as It selects embodiment and falls into all change and modification of the application range.

Obviously, those skilled in the art can carry out various modification and variations without departing from the essence of the application to the application Mind and range.In this way, if these modifications and variations of the application belong to the range of the claim of this application and its equivalent technologies Within, then the application is also intended to include these modifications and variations.

Claims

1. a kind of striding equipment link aggregation method, which is characterized in that the described method includes:

Receives link aggregation port creates configuration information, includes unique mark of link aggregation mouth to be created in the creation configuration information Know；

According to the creation configuration information, link aggregation port, and the link aggregation mouth created with unique identification label are created；

It generates the creation message for carrying the unique identification and is sent to other convergences to be polymerized by internal communication interface Equipment, so that other convergence devices create link aggregation port according to the creation message and mark it with the unique identification The link aggregation mouth of creation；

It receives and configuration information is added in the member for the link aggregation mouth that the first specified physical interface is added to creation；It is described at The interface identifier in configuration information including the described first specified physical interface is added in member；

Configuration information is added according to the member, the interface identifier of the described first specified physical interface is added to described in creation In the member port set of link aggregation mouth；

Generate carry the interface identifier member port join message and pass through the internal communication interface be sent to described in its Its convergence device, so that other convergence devices join message according to the member port creates the described first specified physical interface Corresponding virtual interface establishes the correspondence between the interface identifier of the virtual interface and the interface identifier of first physical interface Relationship, and the interface identifier of the virtual interface is added in the member port set for the link aggregation mouth that it is created.

2. the method as described in claim 1, which is characterized in that the method also includes:

It receives the member for requesting the second specified physical interface to exit the link aggregation mouth and exits configuration information；The member exits It include the interface identifier of the second specified physical interface in configuration information；

Configuration information is exited according to the member, by the interface identifier of the described second specified physical interface from the link aggregation mouth Member port set in delete；

The member port for generating the interface identifier for carrying the described second specified physical interface exits message and is led to by the inside Communication interface is sent to other convergence devices so that other convergence devices message is exited according to the member port will be described Member port of the interface identifier of the corresponding virtual interface of interface identifier of second specified physical interface from corresponding link aggregation mouth It is deleted in set.

3. the method as described in claim 1, which is characterized in that the method also includes:

The deletion configuration information of link aggregation mouth to be deleted is received, includes that the link to be deleted is poly- in the deletion configuration information The unique identification healed up；

According to the deletion configuration information, the corresponding link aggregation mouth of the unique identification is deleted；

Generate the deletion message for the unique identification for carrying the link aggregation mouth to be deleted and by the internal communication interface Other convergence devices are sent to, so that other convergence devices are corresponding according to the deletion message deletion unique identification Link aggregation mouth.

4. the method as described in claim 1, which is characterized in that the method also includes:

Receive the parameter configuration that third specifies physical interface；It include that third specifies physical interface in the parameter configuration Interface identifier and parameter to be configured；

According to the parameter to be configured in the parameter configuration, the parameter of physical interface is specified to configure the third；

It generates and carries the interface identifier of the specified physical interface of the third and the parameter message of the parameter to be configured and pass through The internal communication interface is sent to other convergence devices, so that other convergence devices are according to the parameter message to described Third specifies the parameter of the corresponding virtual interface of interface identifier of physical interface to be configured.

5. the method as described in claim 1-4 is any, which is characterized in that the method also includes:

Message is controlled by internal communication interface, the control message is at least one of the following: creation message, member Mouth joins message, member port exits message, deletes message and parameter message；

By the control packet storage received in a message queue；

The message queue is polled processing；

After being polled to control message, according to the control message being polled to, operation corresponding with the control message is executed.

6. the method as described in claim 1-4 is any, which is characterized in that the method also includes:

By the corresponding relationship between the interface identifier of the interface identifier and virtual interface of internal communication interface and physical interface, Receive the user's message that other convergence devices are sent.

7. method as claimed in claim 6, which is characterized in that described by internal communication interface and the interface of physical interface Corresponding relationship between mark and the interface identifier of virtual interface receives the user's message that other convergence devices are sent, specific to wrap It includes:

The user's message after treatment sent by other convergence devices described in internal communication interface；At the process It include original user message and striding equipment link aggregation head in user's message after reason；

Original user message and striding equipment link aggregation head are parsed from user's message after treatment；

The interface identifier of the virtual interface in message outgoing interface information is obtained in the striding equipment link aggregation head analytically gone out；

According to the corresponding relationship between the interface identifier of physical interface and the interface identifier of virtual interface, determine that striding equipment link is poly- Virtual interface in syncephalon portion identifies corresponding physical interface；

Removal striding equipment link aggregation head is simultaneously handled the original user message parsed, and processing result is passed through determination Physical interface send.

8. the method as described in claim 1-4 is any, which is characterized in that the method also includes:

Pass through the correspondence between the interface identifier of the interface identifier and virtual interface of the internal communication interface and physical interface Relationship sends user's message to other convergence devices.

9. method according to claim 8, which is characterized in that described by the internal communication interface and physical interface Corresponding relationship between interface identifier and the interface identifier of virtual interface, before sending user's message to other convergence devices, also Include:

Original user message is received from link aggregation mouth；

The physical interface for sending the original user message is determined according to flow load balance rule.

10. method as claimed in claim 9, which is characterized in that described to pass through the internal communication interface and physical interface Interface identifier and virtual interface interface identifier between corresponding relationship, send user's message to other convergence devices, specifically Include:

If sending the physical interface of the original user message on other convergence devices, institute is determined according to the corresponding relationship State the corresponding virtual interface mark of physical interface；

In striding equipment link aggregation head, configuration message outgoing interface information is corresponding with other convergence device physical interfaces Virtual interface mark, message incoming interface information be receive the original user message link aggregation mouth identify；

Before configured striding equipment link aggregation head is encapsulated in the original user message, use after treatment is obtained Family message；

Other convergence devices are sent to by the internal communication interface.

11. method as claimed in claim 9, which is characterized in that described according to the determining transmission of flow load balance rule After the physical interface of original user message, further includes:

If the physical interface of the original user message is sent on this convergence device, at the original user message After reason, sent from the physical interface.

12. a kind of striding equipment link aggregation device, which is characterized in that described device includes:

Receive creation information module, create configuration information for receives link aggregation port, include in the creation configuration information to Create the unique identification of link aggregation port；

Creation module for creating link aggregation port according to the creation configuration information, and is marked with the unique identification and is created Link aggregation mouth；

Creation message module is sent, the creation message of the unique identification is carried for generating and is sent out by internal communication interface Other convergence devices to be polymerized are given, so that other convergence devices create link aggregation port simultaneously according to the creation message The link aggregation mouth for marking it to create with the unique identification；

Receive be added information module, for receive by the first specified physical interface be added to creation the link aggregation mouth at Configuration information is added in member；The interface identifier in configuration information including the described first specified physical interface is added in the member；

Member port collection modules are added, for configuration information to be added according to the member, by the described first specified physical interface Interface identifier is added in the member port set of the link aggregation mouth of creation；

Transmission joins message module, carries the member port of the interface identifier for generating and joins message and pass through the inside Communication interface is sent to other convergence devices, so that other convergence devices join message creation according to the member port The corresponding virtual interface of the first specified physical interface, establishes the interface identifier and first physical interface of the virtual interface Interface identifier between corresponding relationship, and by the interface identifier of the virtual interface be added to its creation the link aggregation mouth Member port set in.

13. a kind of terminal readable medium, is stored with terminal executable instruction, which is characterized in that the calculating Machine terminal executable instruction is used to execute the method as described in any claim in claim 1-11.

14. a kind of computing device characterized by comprising

At least one processor；And the memory being connect at least one described processor communication；Wherein, the memory is deposited The instruction that can be executed by least one described processor is contained, described instruction is executed by least one described processor, so that institute It states at least one processor and is able to carry out method as described in any claim in claim 1-11.