CN103457766A - Method and device for managing equipment in stacking split - Google Patents
Method and device for managing equipment in stacking split Download PDFInfo
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- CN103457766A CN103457766A CN2013103747924A CN201310374792A CN103457766A CN 103457766 A CN103457766 A CN 103457766A CN 2013103747924 A CN2013103747924 A CN 2013103747924A CN 201310374792 A CN201310374792 A CN 201310374792A CN 103457766 A CN103457766 A CN 103457766A
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Abstract
An embodiment of the invention provides a method and device for managing equipment in stacking split. The method is applied to a stack topology network comprising a master domain and a plurality of slave domains, the master domain comprises at least one set of exchange equipment, and each slave domain comprises at least one set of exchange equipment. Master equipment in the master domain can carry out the steps of determining heartbeat message meeting the preset conditions according to received domain addresses and master equipment addresses, carried by heartbeat message sent by master equipment in the slave domains, of the self domains, respectively sending the determined heartbeat message to other sets of source master equipment of the determined heartbeat message to indicate the source master equipment of the determined heartbeat message to carry out stacking split consultation, judging whether the domain addresses of the self domains are changed according to the consultation results, and configuring the domain of the changed domain address as a new slave domain if the announcement message sent by the main equipment of the changed domain. The method solves the problem that a part of equipment cannot be used after stacking split.
Description
Technical field
The present invention relates to the Stack Technology field, the method for management equipment and device while relating in particular to a kind of stacking splitting.
Background technology
Stacking (Stacking) technology refers to that switching equipment more than one stacking opening by separately couples together, and after carrying out necessary configuration, virtually turns to logical device, i.e. a pile system.Stack Technology can be gathered hardware resource and the software disposal ability of many switching equipment, and powerful extended capability is provided, and realizes collaborative work, unified management and uninterrupted maintenance of many switching equipment.
For example, as shown in Figure 1, the pile system 100 formed by switching equipment 101, switching equipment 102, switching equipment 103 and switching equipment 104.Wherein, switching equipment 101 is main (Master) equipment, and other switching equipment are from (Slave) equipment, and for example switching equipment 102～switching equipment 104 is from equipment.Like this, main equipment is in charge of the control plane of pile system, comprises the Operations, Administration and Maintenance of pile system; Jointly be responsible for the datum plane of pile system from equipment and main equipment, carry out Business Processing.
When the stacking link between the equipment in pile system breaks down, may cause stacking splitting.Still take Fig. 1 as example, and when the stacking link between switching equipment 102 and switching equipment 103 breaks down, switching equipment 101 and switching equipment 102 form a pile system; Switching equipment 103 and switching equipment 104 forms another pile systems, and election switching equipment 103 or switching equipment 104 be as the main equipment of this pile system, and this main equipment is in active state.Here, the stacking splitting in above-mentioned Fig. 1, can adopt existing BFD technology or LACP expansion technique to detect, and concrete testing process is not described in detail in this.
In this case, because two pile systems that form after division often have identical configuration information, so, after two pile systems are communicated with by other links, there will be the pile system conflict phenomenon, cause stacking network to break down.
At present, the network failure problem caused during for fear of stacking splitting, a pile system after division is closed in common employing,, the functional area of all devices in this pile system is closed, this just causes stacking splitting rear section equipment to work, and then makes the poor-performing of pile system.
Summary of the invention
The method of management equipment and device when the embodiment of the present invention provides a kind of stacking splitting, the problem that causes equipment component to work in order to solve existing pile system generation stacking splitting.
Based on the problems referred to above, the method of management equipment during a kind of stacking splitting that the embodiment of the present invention provides, the method is applied to include main territory and a plurality of from the stacking topological network in territory, and this main territory includes at least one switching equipment with each from territory, and the main equipment in this main territory is carried out following step:
Domain addresses and the main equipment address in affiliated territory separately of in the heartbeat message that the main equipment of each receiving according to self from territory sends, carrying, determine and meet pre-conditioned heartbeat message;
The heartbeat message that each is determined is sent to the source main equipment of other heartbeat messages of determining, and indicate the source main equipment of all heartbeat messages of determining to carry out the stacking splitting negotiation, and judge whether the change domain addresses in affiliated territory separately according to negotiation result;
If receive the notification packet that the main equipment in the territory of change domain addresses sends, territory under it is configured to Xin Cong territory, territory under self.
From such scheme, can find out, in embodiments of the present invention, main territory is from the heartbeat message that carry domain addresses and main equipment address from territory sent mutual with it, determine whether to exist the satisfied message imposed a condition, determining while existing, think, from territory, stacking splitting may occur, and be forwarded to the source main equipment of other heartbeat messages of determining by the heartbeat message that each is determined, indicate the source main equipment of these heartbeat messages of determining to carry out stacking splitting confirmation and negotiation, determine that according to negotiation result which territory need to change the corresponding field address, finally by main territory, the territory to the change domain addresses is reconfigured for newly from territory, so, without the equipment in the territory of closed portion generation stacking splitting, thereby guaranteed the equipment normal operation in this part territory, improved the availability of stacking network.
Preferably, the main equipment in this main territory is determined and is met pre-conditioned heartbeat message by following manner: from the heartbeat message received, select the heartbeat message that domain addresses is identical and the main equipment address is different; Using the heartbeat message selected as the heartbeat message of determining.Like this, can filter out may occur stacking splitting from territory.
Preferably, main equipment in above-mentioned main territory is also carried out following step: receive the notice message that the main equipment in the territory of not changing domain addresses sends, described notice message is the main equipment in the territory of not changing domain addresses and the described message newly returned from the topology merging is carried out in territory, and carries the facility information of new merging equipment; According to the facility information of the new merging equipment carried in the notice message received, to the new merging equipment transmission configuration information of correspondence.
Like this, when the link-recovery from territory that stacking splitting occurs is normal, this part is configured to newly from the territory in territory, can again with the territory of not changing domain addresses, carry out stacking topology merging, and issues the configuration information of new merging equipment, thereby makes the equipment after merging still can normally move.
Preferably, main equipment in above-mentioned main territory is also carried out following step: the main equipment in the territory that receives the change domain addresses by affiliated territory outreach the notification packet that stacking opening sends the time, by the described aggregation port that outreaches that outreaches territory that stacking opening place link aggregation is the change domain addresses.Like this, the main equipment in main territory can be by the described stacking opening place link that outreaches, and under the territory of change domain addresses is not when changing, from outreaching aggregation port of territory, splits out, so that the main equipment in follow-up main territory re-starts configuration to it.
Preferably, in embodiments of the present invention, the domain addresses carried in each heartbeat message is territory media access control address (Media Access Control Address, MAC); The main equipment MAC carried in each heartbeat message.Like this, the embodiment of the present invention distinguishes by territory MAC and main equipment MAC whether stacking splitting has occurred from territory.
The device of management equipment during a kind of stacking splitting that the embodiment of the present invention provides, this application of installation is in the main territory that includes described device and a plurality of from the stacking topological network in territory, and each comprises at least one switching equipment from territory, and this device comprises:
Receiver module, for receive that each main equipment from territory sends carry separately under the domain addresses in territory and the heartbeat message of main equipment address;
Determination module, the domain addresses carried for the heartbeat message received according to described receiver module and main equipment address, determine and meet pre-conditioned heartbeat message;
Sending module, be sent to other source main equipments of the heartbeat message of determining for the heartbeat message of respectively each described determination module being determined, and indicate the source main equipment of all heartbeat messages of determining to carry out the stacking splitting negotiation, and judge whether the change domain addresses in affiliated territory separately according to negotiation result;
Configuration module, during the notification packet sent for the main equipment in the territory that receives the change domain addresses at described receiver module, be configured to Xin Cong territory, territory under self by territory under it.
From such scheme, can find out, the embodiment of the present invention realizes the heartbeat message that carry domain addresses and main equipment address from territory sent mutual with it by said apparatus, determine whether to exist the satisfied message imposed a condition, determining while existing, think, from territory, stacking splitting may occur, and be forwarded to the source main equipment of other heartbeat messages of determining by the heartbeat message that each is determined, indicate the source main equipment of these heartbeat messages of determining to carry out stacking splitting confirmation and negotiation, determine that according to negotiation result which territory need to change the corresponding field address, finally this device is reconfigured for Xin Cong territory, affiliated territory to the territory of having changed domain addresses, so, without the equipment in the territory of closed portion generation stacking splitting, thereby guaranteed the equipment normal operation in this part territory, improved the availability of stacking network.
Preferably, described determination module, specifically for the heartbeat message received from described receiver module, select the heartbeat message that domain addresses is identical and the main equipment address is different; And using the heartbeat message selected as the heartbeat message of determining.
Like this, by determination module, according to above-mentioned condition, heartbeat message is screened, with determine may occur stacking splitting from territory.
Preferably, described receiver module, the notice message also sent for the main equipment that receives the territory of not changing domain addresses, described notice message is the main equipment in the territory of not changing domain addresses and the described message newly returned from topological the merging carried out in territory, and carries the facility information of new merging equipment; Described sending module, the facility information of the new merging equipment also carried for the notice message received according to described receiver module, to the new merging equipment transmission configuration information of correspondence.
Like this, when the link-recovery from territory that stacking splitting occurs is normal, this part is configured to newly from the territory in territory, can again with the territory of not changing domain addresses, to carry out stacking topology and merges, in this case, the notice message that above-mentioned sending module receives according to receiver module, send configuration information to new merging equipment, thereby the equipment after making to merge still can normally move.
Preferably, said apparatus also comprises the polymerization module, for the main equipment in the territory receiving the change domain addresses by affiliated territory outreach the notification packet that stacking opening sends the time, by the described aggregation port that outreaches that outreaches territory that stacking opening place link aggregation is the change domain addresses.Like this, by this polymerization module, can realize the described stacking opening place link that outreaches, split out from outreaching aggregation port of territory under the territory of change domain addresses is not when changing, so that the subsequent configuration module re-starts configuration to it.
Preferably, the domain addresses carried in each heartbeat message that described receiver module receives is territory MAC; And the main equipment address of carrying in each heartbeat message received is main equipment MAC.
Like this, the embodiment of the present invention distinguishes by territory MAC and main equipment MAC whether stacking splitting has occurred from territory.
The accompanying drawing explanation
Fig. 1 is the structural representation of existing pile system;
The stacking topological network configuration diagram that Fig. 2 provides for the embodiment of the present invention;
The method flow diagram of management equipment during stacking splitting that Fig. 3 provides for the embodiment of the present invention;
Fig. 4 A for the embodiment of the present invention provide from territory, stacking splitting does not occur the time and main territory carry out the structural representation of message interaction;
Fig. 4 B for the embodiment of the present invention provide from territory, stacking splitting occurs the time and main territory carry out the structural representation of message interaction;
The structure chart of the device of management equipment during stacking splitting that Fig. 5 provides for the embodiment of the present invention.
Embodiment
At existing pile system generation stacking splitting, while being split into a plurality of pile system, for fear of the switching equipment conflict in pile system, generally can close a part of switching equipment, to guarantee the normal operation of network, but this can make the user terminal accessed under this part switching equipment of closing normally to surf the Net.
Based on this problem, the method of management equipment and device when the embodiment of the present invention provides a kind of stacking splitting, be applied to include main territory and a plurality of from the stacking topological network in territory, mainly according to the domain addresses from territory and the main equipment address of carrying the heartbeat message of sending from territory by main territory, determine whether to exist and meet pre-conditioned heartbeat message, in the situation that satisfied, think, from territory, stacking splitting may occur, and by heartbeat message is mutually forwarded in the territory of stacking splitting, indicate these territories to carry out stacking splitting confirmation and negotiation, and determine that according to negotiation result which territory need to change the corresponding field address, finally, by main territory, the territory of having changed domain addresses is reconfigured for newly from territory, so just without the equipment of closing in this part territory, and then the equipment in this part territory that guaranteed works, improved the availability of stacking network.
It should be noted that, the framework of above-mentioned stacking topological network has been 201310359299.5 the present inventor at the application number of first to file, and denomination of invention is record in detail in " a kind of learning method of stacking topology and device ", is not described in detail in this.
Below in conjunction with Figure of description, during a kind of stacking splitting that the embodiment of the present invention is provided, the method for management equipment and the embodiment of device describe.
The method of management equipment during a kind of stacking splitting that the embodiment of the present invention provides, be applied to include main territory and a plurality of from the stacking topological network in territory, for example, as shown in Figure 2, this stacking topological network include main territory 201 with a plurality of carry out with it stacking communicate by letter from territory, for example, from 202He Cong territory, territory 203, wherein, main territory 201 can communicate with Ethernet, and by outreaching aggregation port and 202 with 203, carrying out stacking communication from territory, make from 202He Cong territory, territory 203 and can provide business service for the user terminal of access, for example terminal 204 and the terminal 205 for 202 accesses from territory provides business service, for from territory 203 the access terminal 206 and terminal 207 business service is provided.
It should be noted that, the main territory in above-mentioned stacking topological network normally by hardware capabilities preferably switching equipment form, for example main territory can be comprised of at least one core switching device; Switching equipment that can be general by hardware capabilities from territory forms, and for example from territory, can access/converge switching equipment by least one and form.
And, in above-mentioned stacking topological network carry out normal stacking communication from Yu Zhu territory, territory the time, all can carry unique identification in mutual message from the domain addresses in territory and from the main equipment address in territory, like this, find whether to have occurred from territory stacking splitting so that main territory is follow-up the process with mutual from territory.
Here, for any one, from territory, the domain addresses that carries out carrying in following mutual message with main territory can be territory MAC, and the main equipment address can be main equipment MAC.Particularly, its territory MAC can be set by its main equipment, during the domain addresses in this main equipment territory under setting self, whether first search in the configuration information storehouse, territory in territory under self existence domain MAC record, in the situation that exist, the territory MAC that reexamines record whether with self under in territory the MAC of certain member device identical, if check out identically, use the territory MAC of the territory MAC of this record as territory under self; If find out not existence domain MAC record, or the territory MAC of record not with self under the MAC coupling of any member device in territory, use this main equipment MAC as this territory from territory MAC.
Hence one can see that, for any one, from territory, says, its domain addresses may be identical with the main equipment MAC of its main equipment, also may be different.
Particularly, as shown in Figure 3, the main equipment in this main territory specifically can be carried out following steps:
S301: domain addresses and the main equipment address in affiliated territory separately of in the heartbeat message that the main equipment of each receiving according to self from territory sends, carrying, determine and meet pre-conditioned heartbeat message;
S302: the heartbeat message that each is determined is sent to other source main equipments of the heartbeat message of determining, and indicate the source main equipment of all heartbeat messages of determining to carry out the stacking splitting negotiation, and judge whether the change domain addresses in affiliated territory separately according to negotiation result;
S303: if receive the notification packet that the main equipment in the territory that change occurs domain addresses sends, territory under it is configured to Xin Cong territory, territory under self.
In above-mentioned steps S301, from territory, to say for one, the main equipment in main territory may receive this heartbeat message sent under following two kinds of situations from territory:
The first situation, should be from territory in normal operating condition
In this case, by this main equipment from territory complete carry separately under the transmit operation of heartbeat message of the domain addresses in territory and main equipment address.
For example, as shown in Figure 4 A, suppose that main territory 401 comprises switching equipment 4011 and switching equipment 4012, from territory, 402 comprise switching equipment 4021 and switching equipment 4022, wherein, the main equipment that switching equipment 4011 is main territory 401, switching equipment 4021 is 402 main equipment from territory, so, from territory 402 during in normal operating condition, by from territory, 402 the aggregation port that outreaches sends heartbeat messages to switching equipment 4011 by switching equipment 4021, carry from territory 402 domain addresses and switching equipment 4021 addresses in this heartbeat message, for example from territory, 402 domain addresses is MAC1, switching equipment 4021 addresses are also MAC1, so, that in the heartbeat message that switching equipment 4021 sends, carry is " MAC1+MAC1 ".
It should be noted that, it is above-mentioned that from territory, 402 the aggregation port that outreaches completes converging operationJu Hecaozuo by main territory 401, as shown in Figure 4 A, in the situation that all possessing one, switching equipment 4021 and switching equipment 4022 outreach stacking opening, switching equipment 4011 in main territory 401 by main territory 401 to outreach these two link aggregations that outreaching of stacking opening and switching equipment 4021 and switching equipment 4022 form between stacking opening be a logical links, be polymerized to from territory 402 one and outreach aggregation port, this outreaches polymerization can a corresponding detail list, outreach stacking opening on 401He Cong territory, main territory 402 corresponding to every link of physical record.Like this, switching equipment 4021 is by from territory, 402 the aggregation port that outreaches sends heartbeat messages to switching equipment 4011, is actually through these two links, to send respectively.
Second case: stacking splitting should occur from territory
In this case, the main equipment in each territory after stacking splitting occurs for this territory, by separately outreach stacking opening complete carry separately under the transmit operation of heartbeat message of the domain addresses in territory and main equipment address.
Still take the stacked architecture shown in Fig. 4 A as example, suppose that from territory 402 are split into two from territory, as shown in Figure 4 B from territory 1 and from territory 2, suppose that from territory 2 switching equipment 4022 is elected as main equipment, so, 402 be split into from territory 1 and during from territory 2 from territory, from territory 1 and 2 all to main territory, send heartbeat message from territory, be specially: by switching equipment 4021 by from territory, 1 the stacking opening that outreaches sends heartbeat messages to switching equipment 4011, the stacking opening place link that outreaches through switching equipment 4021 sends, carry from territory 402 domain addresses and switching equipment 4021 addresses in this heartbeat message, by switching equipment 4022 by from territory, 2 the stacking opening that outreaches sends heartbeat messages to switching equipment 4011, send through the stacking opening place link that outreaches of switching equipment 4022, carry from territory 402 domain addresses and switching equipment 4022 addresses in this heartbeat message.
Still take from territory 402 domain addresses as MAC1 be example, suppose that 2 the main equipment address from territory after division is MAC2, so, that in the heartbeat message that switching equipment 4021 sends, carry is " MAC1+MAC1 "; That in the heartbeat message that switching equipment 4022 sends, carry is " MAC1+MAC2 ".
Preferably, in above-mentioned steps S301, for the heartbeat message received under above-mentioned two kinds of situations, main equipment in main territory can be determined and meet pre-conditioned heartbeat message by following flow process: from the heartbeat message received, select the heartbeat message that domain addresses is identical and the main equipment address is different; Using the heartbeat message selected as the heartbeat message of determining.
The framework shown in above-mentioned Fig. 4 A and Fig. 4 B of still take is example, after determining flow process, this can learn, in Fig. 4 B from territory 1 with from territory, 2 territory MAC is identical, be MAC1, but from territory 1 main equipment address (being MAC1) and from territory 2 main equipment address (being MAC2) difference, in this case, the main equipment 4011 in main territory 401 thinks that from territory 402 stacking splitting may occur, and needs to carry out above-mentioned steps S302.
Particularly, when carrying out above-mentioned steps S302, the framework of still take as shown in Figure 4 B is example, and the idiographic flow that the main equipment 4011 in main territory 401 is carried out is: the heartbeat message that main equipment 4011 will carry " MAC1+MAC1 " is sent to the main equipment 4022 from territory 2; The heartbeat message that will carry " MAC1+MAC2 " is sent to the main equipment 4021 from territory 1, by main equipment 4021 and main equipment 4022, carries out the stacking splitting negotiation.
For the main equipment 4021 from territory 1, it is after receiving the heartbeat message that main equipment 4011 sends, by the domain addresses in this message (MAC1) and main equipment address (MAC2), with domain addresses (MAC1) and main equipment address (MAC1) in territory under self, compare, draw from territory 2 from self under the domain addresses in territory identical and the main equipment address is different, confirm to have occurred stacking splitting, in this case, main equipment 4021 can send the stacking splitting negotiation packet to main equipment 4022, negotiation by who as main territory 401 original from territory the domain addresses without territory under change, suppose to negotiate from territory 1 original in territory as main territory 401, so, main equipment 4022 from territory 2 needs the domain addresses in the affiliated territory of change, this is original in territory in order to distinguish over, so that by the relevant configuration in follow-up main territory, the user terminal of 2 from territory accesses of assurance can normally be surfed the Net.Should need to send to the main equipment 4011 in main territory the notification packet of change domain addresses the corresponding field address in change from territory 2, to trigger main equipment 4011, carry out above-mentioned steps S303.
Particularly, for hardware performance switching equipment 4022 preferably, can directly change the domain addresses in territory under self; The general switching equipment 4022 for hardware performance, can change by the mode resetted the domain addresses in territory under self.
Preferably, in embodiments of the present invention, main equipment in this main territory is also carried out following flow process: the main equipment in the territory that receives the change domain addresses by affiliated territory outreach the notification packet that stacking opening sends the time, outreach aggregation port by what outreach territory that stacking opening place link aggregation is the change domain addresses, be convenient to like this that main territory is follow-up to be reconfigured from territory.
Still take the framework shown in Fig. 4 B as example, after main equipment 4011 receives this notification packet, can be by main equipment 4022 outreach stacking opening place link from 402 outreach aggregation port and to split out from territory, and the new aggregation port that outreaches that regroups, as from territory 2 outreach aggregation port so that follow-up main territory is used while reconfiguring from territory 2.
In embodiments of the present invention, after the main equipment in main territory executes above-mentioned steps S303, can guarantee to occur the territory normal operation of stacking splitting, make stacking topological network normally to move, improve the availability of network.
Further, in embodiments of the present invention, after the stacking link-recovery between the territory that stacking splitting occurs is normal, main equipment in main territory also can be carried out following flow process: receive the notice message that the main equipment in the territory of not changing domain addresses sends, and, according to the facility information of the new merging equipment carried in the notice message received, to the new merging equipment of correspondence, send configuration information.
Here, above-mentioned notice message is the main equipment in the territory of not changing domain addresses and the message newly returned from the topology merging is carried out in territory, and carries the facility information of new merging equipment.
It should be noted that, main territory is when the configuration information that will newly merge equipment sends to corresponding equipment, the configuration information of correspondence new of also having deleted local storage during from territory, not only make the equipment after merging to work, can also the simplified network management.
In addition, in above-mentioned stacking topological network, main territory also can regularly send heartbeat message to each from territory, for some, from territory, can monitor the similar mode of heartbeat message that send from territory by above-mentioned main territory, monitor main territory whether stacking splitting occurs, because main territory is the core control domain, therefore, the situation of stacking splitting occurs for main territory, still adopt the mode of closed portion equipment, guarantee the normal operation of stacking topological network.
Based on same inventive concept, the device of management equipment when the embodiment of the present invention also provides a kind of stacking splitting, the principle of dealing with problems due to this device during to aforementioned stacking splitting the method for management equipment similar, therefore the enforcement of this device and equipment can, referring to the enforcement of preceding method, repeat part and repeat no more.
The device of management equipment during a kind of stacking splitting that the embodiment of the present invention provides, this application of installation is in including main territory and a plurality of from the stacking topological network in territory, and this main territory comprises at least one device, each comprises at least one switching equipment from territory, as shown in Figure 5, this device specifically can comprise:
Sending module 503, be sent to other source main equipments of the heartbeat message of determining for the heartbeat message of respectively each determination module 502 being determined, and indicate the source main equipment of all heartbeat messages of determining to carry out the stacking splitting negotiation, and judge whether the change domain addresses in affiliated territory separately according to negotiation result;
Preferably, above-mentioned determination module 502, specifically for the heartbeat message received from receiver module 501, select the heartbeat message that domain addresses is identical and the main equipment address is different; And using the heartbeat message selected as the heartbeat message of determining.
Preferably, above-mentioned receiver module 501, the notice message also sent for the main equipment that receives the territory of not changing domain addresses;
Here, above-mentioned notice message is the main equipment in the territory of not changing domain addresses and the message newly returned from the topology merging is carried out in territory, and carries the facility information of new merging;
Above-mentioned sending module 503, the facility information of the new merging of also carrying for the notice message received according to receiver module 501, send corresponding configuration information to the equipment of the new merging of correspondence.
Preferably, said apparatus also can comprise:
Preferably, the domain addresses carried in each heartbeat message that above-mentioned receiver module 501 receives is territory MAC; And the main equipment address of carrying in each heartbeat message received is main equipment MAC.
Obviously, those skilled in the art can carry out various changes and modification and not break away from the spirit and scope of the present invention the present invention.Like this, if within of the present invention these are revised and modification belongs to the scope of the claims in the present invention and equivalent technologies thereof, the present invention also is intended to comprise these changes and modification interior.
Claims (10)
1. the method for management equipment during a stacking splitting, it is characterized in that, the method is applied to include main territory and a plurality of from the stacking topological network in territory, and this main territory includes at least one switching equipment with each from territory, and the main equipment in this main territory is carried out following step:
Domain addresses and the main equipment address in affiliated territory separately of in the heartbeat message that the main equipment of each receiving according to self from territory sends, carrying, determine and meet pre-conditioned heartbeat message;
The heartbeat message of respectively each being determined is sent to other source main equipments of the heartbeat message of determining, indicate the source main equipment of all heartbeat messages of determining to carry out the stacking splitting negotiation, and judge whether the change domain addresses in affiliated territory separately according to negotiation result;
If receive the notification packet that the main equipment in the territory of change domain addresses sends, territory under it is configured to Xin Cong territory, territory under self.
2. the method for claim 1, is characterized in that, the main equipment in this main territory is determined and met pre-conditioned heartbeat message by following manner:
From the heartbeat message received, select the heartbeat message that domain addresses is identical and the main equipment address is different;
Using the heartbeat message selected as the heartbeat message of determining.
3. method as claimed in claim 1 or 2, is characterized in that, the main equipment in this main territory is also carried out following step:
Receive the notice message that the main equipment in the territory of not changing domain addresses sends, described notice message is the main equipment in the territory of not changing domain addresses and the described message newly returned from topological the merging carried out in territory, and carries the facility information of new merging equipment;
According to the facility information of the new merging equipment carried in the notice message received, to the new merging equipment transmission configuration information of correspondence.
4. method as claimed in claim 1 or 2, is characterized in that, the main equipment in this main territory is also carried out following step:
Main equipment in the territory that receives the change domain addresses by affiliated territory outreach the notification packet that stacking opening sends the time, by the described aggregation port that outreaches that outreaches territory that stacking opening place link aggregation is the change domain addresses.
5. the method for claim 1, is characterized in that, the domain addresses carried in each heartbeat message is territory media access control address MAC; The main equipment address of carrying in each heartbeat message is main equipment MAC.
6. the device of management equipment during a stacking splitting, is characterized in that, this application of installation is in including main territory and a plurality of from the stacking topological network in territory, this main territory comprises at least one described device, each comprises at least one switching equipment from territory, this device comprises:
Receiver module, for receive that each main equipment from territory sends carry separately under the domain addresses in territory and the heartbeat message of main equipment address;
Determination module, the domain addresses carried for the heartbeat message received according to described receiver module and main equipment address, determine and meet pre-conditioned heartbeat message;
Sending module, be sent to other source main equipments of the heartbeat message of determining for the heartbeat message of respectively each described determination module being determined, and indicate the source main equipment of all heartbeat messages of determining to carry out the stacking splitting negotiation, and judge whether the change domain addresses in affiliated territory separately according to negotiation result;
Configuration module, during the notification packet sent for the main equipment in the territory that receives the change domain addresses at described receiver module, be configured to Xin Cong territory, territory under self by territory under it.
7. device as claimed in claim 6, is characterized in that, described determination module, specifically for the heartbeat message received from described receiver module, is selected the heartbeat message that domain addresses is identical and the main equipment address is different; And using the heartbeat message selected as the heartbeat message of determining.
8. device as described as claim 6 or 7, it is characterized in that, described receiver module, the notice message also sent for the main equipment that receives the territory of not changing domain addresses, described notice message is the main equipment in the territory of not changing domain addresses and the described message newly returned from the topology merging is carried out in territory, and carries the facility information of new merging equipment;
Described sending module, the facility information of the new merging equipment also carried for the notice message received according to described receiver module, to the new merging equipment transmission configuration information of correspondence.
9. device as described as claim 6 or 7, is characterized in that, this device also comprises:
The polymerization module, for the main equipment in the territory receiving the change domain addresses by affiliated territory outreach the notification packet that stacking opening sends the time, by the described aggregation port that outreaches that outreaches territory that stacking opening place link aggregation is the change domain addresses.
10. device as claimed in claim 6, is characterized in that, the domain addresses carried in each heartbeat message that described receiver module receives is territory media access control address MAC; And the main equipment address of carrying in each heartbeat message received is main equipment MAC.
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| CN201310374792.4A CN103457766B (en) | 2013-08-23 | 2013-08-23 | The method and device of equipment is managed during a kind of stacking splitting |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106921527A (en) * | 2017-04-27 | 2017-07-04 | 新华三技术有限公司 | The processing method and processing device of stacking conflict |
| CN115396385A (en) * | 2021-05-19 | 2022-11-25 | 中国移动通信集团浙江有限公司 | Method and device for rapidly recovering service of stack switch and computing equipment |
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| CN106921527B (en) * | 2017-04-27 | 2019-08-06 | 新华三技术有限公司 | The processing method and processing device of stacking conflict |
| CN115396385A (en) * | 2021-05-19 | 2022-11-25 | 中国移动通信集团浙江有限公司 | Method and device for rapidly recovering service of stack switch and computing equipment |
| CN115396385B (en) * | 2021-05-19 | 2023-07-21 | 中国移动通信集团浙江有限公司 | Method and device for quickly recovering service of stack switch and computing equipment |
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