CN1946226A - Method, device for upgrading telecommunication equipment and upgrading engine unit - Google Patents
Method, device for upgrading telecommunication equipment and upgrading engine unit Download PDFInfo
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- CN1946226A CN1946226A CNA2006101229032A CN200610122903A CN1946226A CN 1946226 A CN1946226 A CN 1946226A CN A2006101229032 A CNA2006101229032 A CN A2006101229032A CN 200610122903 A CN200610122903 A CN 200610122903A CN 1946226 A CN1946226 A CN 1946226A
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Abstract
This invention discloses a method for upgrading telecommunication devices, which takes NE example as a unit to upgrade devices, in which, a NE example includes at least two working regions, namely, an original edition working region and a new edition working region, said method includes: a, setting up a temporary working region in the NE example, b, copying the data of the original edition working region of the operation service needing upgrading in the NE example to said temporary working region, c, upgrading the data of said region, d, copying the upgraded data to a new edition working region in the NE example, e, switching the service flow to a new edition working region from the original one and deleting the temporary working region. This invention also provides a device used in upgrading telecommunication devices and an upgraded engine unit.
Description
Technical field
The present invention relates to the communications field, relate in particular to method, equipment and the upgrading engine unit of telecommunication apparatus upgrading in the communications field.
Background technology
In the existing communication field, the telecommunication apparatus upgrading is in order to provide better and safer stable service to the user.Therefore, operator and manufacturer are in order to safeguard and to optimize communication network, purpose such as improve service quality often needs to upgrading such as all kinds of telecommunication apparatus such as switch, router, media gateway and integrated access equipment, to satisfy the demand of present stage or telecommunication service in the future.
Yet, the equipment that is upgraded normally is in formal operation state, so the upgrading back requires reservation to be upgraded business datum necessary on the equipment, can not be because of upgrading interrupting service, simultaneously operator also requires updating apparatus and other equipment non-interference in the escalation process, upgrading rollback time short, and needs to solve various telecommunication apparatus upgrade requirements existing at present and that may occur future.
Upgrading processing to telecommunication apparatus is directly to upgrade on current running environment in the prior art, for using emergency work station, non-interrupting service temporarily substitutes during upgrading, but the technical problem that this scheme exists is to implement complicated, and can't realize quick rollback.
Summary of the invention
The purpose of embodiments of the invention is, a kind of method, equipment and upgrading engine unit of telecommunication apparatus upgrading is provided, and solves the telecommunication apparatus upgrading and implements the complicated technology problem.
In order to solve the problems of the technologies described above, embodiments of the invention have proposed a kind of method that is used for the telecommunication apparatus upgrading, this method is to be that unit carries out device upgrade with the network element example, wherein, a network element example comprises at least two service areas, be original version service area and redaction service area, described method comprises step:
A, in the network element example, create the odd-job district; B, duplicate the data of the original version service area that needs the operation Business Stream of upgrading in the network element example to described odd-job district; The data in c, the described odd-job of upgrading district; D, upgrade successfully after, duplicate the redaction service area of data in the network element example after the upgrading in the described odd-job district; E, Business Stream is switched to redaction service area operation from the original version service area, and deletion odd-job district.
Correspondingly, embodiments of the invention also provide a kind of equipment that is used for the telecommunication apparatus upgrading, and described equipment comprises:
Operation primitive engine unit is used for executable operations primitive, and described operation primitive has defined operation general in the escalation process;
Upgrading description document unit is used to store the upgrading description document of describing the upgrading flow process;
The upgrading engine unit is used for the upgrading flow process according to the upgrading description document, and described upgrading flow process carried out in the operation primitive in the call operation primitive engine unit; Described upgrading engine unit comprises:
Odd-job district creating unit is used for creating or deletion odd-job district at the network element example;
In data copy cell, the data of master service area that are used for duplicating the network element example redaction service area in to odd-job district and the data of duplicating the odd-job district to the network element example;
Data upgradings unit couples with described odd-job district's creating unit and described data copy cell, the data in the odd-job district that is used to upgrade;
The Operational Zone switch unit couples with described data upgrading unit, is used for Business Stream is switched between original version service area and redaction service area.
Wherein, the described equipment that is used for the telecommunication apparatus upgrading also comprises:
The environmental variance engine unit couples with described upgrading engine unit, is used for obtaining the environmental information that escalation process needs.
Correspondingly, embodiments of the invention also provide a kind of upgrading engine unit that is used for the telecommunication apparatus upgrading, comprising:
Odd-job district creating unit is used for creating or deletion odd-job district at the network element example;
In data copy cell, the data of master service area that are used for duplicating the network element example redaction service area in to odd-job district and the data of duplicating the odd-job district to the network element example; Also be used for duplicating definite file of redaction to the redaction service area.
Data upgradings unit couples with described odd-job district's creating unit and described data copy cell, the data in the odd-job district that is used to upgrade;
The Operational Zone switch unit couples with described data upgrading unit, is used for Business Stream is switched between original version service area and redaction service area.
Implement the present invention, have following beneficial effect:
On the one hand, embodiments of the invention network element example in escalation process operates in the Operational Zone, it is the original version service area, upgrading is in the interim odd-job district of creating, after upgrading successfully the data in odd-job district are copied to the inoperative district of appointment, be the redaction service area, non-interrupting service when network element example operation switches to the redaction service area from the original version service area and realized upgrading well then implements simple.
On the other hand, embodiments of the invention are by being that unit carries out device upgrade with the network element example, and the service area of each network element example is separate, does not influence each other when having realized device upgrade.
Again on the one hand, the upgrading flow process of embodiments of the invention example is to describe mechanism, all upgrading flow processs are described by the upgrading description document in the upgrading description document unit, with the common segment in the updating operation, the unified operation primitive that refines into, realize by operation primitive engine, and operation primitive engine and environmental variance engine have realized well that with the network element version issue upgrading solution need have the demand of good autgmentability.
Description of drawings
Fig. 1 is a kind of structure diagram that is used for the equipment of telecommunication apparatus upgrading that embodiments of the invention provide;
Fig. 2 is a kind of structure diagram that is used for the upgrading engine unit of telecommunication apparatus upgrading that embodiments of the invention provide;
Fig. 3 is a kind of main flow chart that is used for the method for telecommunication apparatus upgrading that embodiments of the invention provide;
Fig. 4 is the preferred embodiment schematic diagram that the present invention is used for the equipment of telecommunication apparatus upgrading;
Fig. 5 is a middle schematic diagram of handling the method for telecommunication apparatus upgrading embodiment illustrated in fig. 4.
Embodiment
The technical scheme of the embodiment of the method for telecommunication apparatus upgrading provided by the invention is that unit carries out device upgrade with the network element example, and described network element (Management Element) is the administrative unit of equipment in the communication network.In the network element a plurality of service areas are arranged, all data that relate to edition upgrading all leave in the service area, the service area at the place of network element example operation is the Operational Zone, it is the original version service area, other service areas are the inoperative district, can utilize one of them inoperative district to carry out edition upgrading, be the redaction service area, in the odd-job district, carry out during edition upgrading, after finishing, upgrading copies to the redaction service area, the operation of network element example switches to the redaction service area then, and the redaction service area is new Operational Zone, finishes upgrading.
The technical scheme of the embodiment of the equipment that is used for telecommunication apparatus upgrading of the present invention is that the upgrading flow process is made the upgrading description document, it is upgrade script, general operation during upgrading is refined into operation primitive, issue with redaction together with operation primitive engine (Operation Engine) realization and environment engine (Environment Engine).Call operation primitive engine was carried out the upgrade step in the upgrading description document when upgrading engine (Upgrade Engine) received upgrade request, carried out device upgrade.
With reference to figure 1, be a kind of structure diagram that is used for the equipment of telecommunication apparatus upgrading that embodiments of the invention provide.The equipment 100 that is used for the telecommunication apparatus upgrading comprises:
Operation primitive engine unit 104 is used for executable operations primitive, and described operation primitive has defined accurate, fixing, the general basic operation of implication in the escalation process;
Upgrading description document unit 101 is used for storage upgrading description document, and what describe in the described upgrading description document is the upgrading flow process, and its content is combined by operation primitive;
Upgrading engine unit 102 is used for the upgrading flow process according to the upgrading description document, and described upgrading flow process carried out in the operation primitive in the call operation primitive engine unit; Described upgrading engine unit comprises:
Odd-job district creating unit is used for creating or deletion odd-job district at the network element example;
In data copy cell, the data of master service area that are used for duplicating the network element example redaction service area in to odd-job district and the data of duplicating the odd-job district to the network element example;
Data upgradings unit couples with described odd-job district's creating unit and described data copy cell, the data in the odd-job district that is used to upgrade;
The Operational Zone switch unit couples with described data upgrading unit, is used for Business Stream is switched between original version service area and redaction service area.
Environmental variance engine unit 103 couples with upgrading engine unit 102, and the environmental information that provides escalation process to need is provided.
With reference to figure 2, be a kind of structure diagram that is used for the upgrading engine unit of telecommunication apparatus upgrading that embodiments of the invention provide.Upgrading engine unit 102 comprises:
Odd-job district creating unit 1021 is used for creating or deletion odd-job district at the network element example;
In data copy cell 1023, the data of master service area that are used for duplicating the network element example redaction service area in to odd-job district and the data of duplicating the odd-job district to the network element example;
Operational Zone switch unit 1024 couples with data upgrading unit 1022, is used for Business Stream is switched between original version service area and redaction service area.
Wherein, odd-job district creating unit 1021 also is used for deleting the odd-job district after upgrading is finished.Described data copy cell 1023 also is used for duplicating redaction and determines that file is to the redaction service area.
In the present embodiment, upgrading engine unit 102 also comprises:
Detect upgrading at fault detection unit 1025 and finish the back during emerged in operation fault, control Operational Zone switch unit 1024 switches to the original version service area with Business Stream and moves from the redaction service area.
With reference to figure 3, be a kind of main flow chart that is used for the method for telecommunication apparatus upgrading that embodiments of the invention provide.This method is to be that unit carries out device upgrade with the network element example, and wherein, a network element example comprises at least two service areas, i.e. original version service area and redaction service area, and described method comprises:
Step S301, in the network element example, create the odd-job district;
Step S302, duplicate the original version service area data that need the operation Business Stream of upgrading in the network element example, as: odd-job district as described in the configuration file and first database file are waited until;
The data in step S303, the described odd-job of upgrading district;
Step S304, upgrade successfully after, duplicate the data redaction service area in the network element example after the upgrading in described odd-job district;
Step S305, Business Stream is switched to redaction service area operation from the original version service area, and deletion odd-job district.
In the method for a kind of telecommunication apparatus upgrading that embodiments of the invention provide, also comprised before step S305: the definite file that duplicates in the redaction arrives the redaction service area, definite file in the described redaction is to issue with redaction, do not need to carry out the file of upgrading processing, comprising: program file, adaptation file and second database file.Network element example operation switches to the redaction service area by the original version service area and specifically comprises among the step S305:
Need operate in the Business Stream of original version service area with first identity marking;
Switch sign after upgrading successfully, the sign of first in the described Business Stream is made into corresponding to second sign that runs on the redaction service area;
The Business Stream that the network element example will have second sign imports to the operation of redaction service area.
In this enforcement, when upgrading makes mistakes, then stop upgrading, remove the odd-job district, not traffic affecting operation.When after upgrading is finished, detecting fault in the equipment operation, Business Stream is switched to the operation of original version service area from the redaction service area, specifically comprises:
In the described Business Stream second sign is made into corresponding to first sign that runs on the original version service area;
The Business Stream that the network element example will have first sign imports to the operation of original version service area.
In order to further specify technical scheme of the present invention,, be the preferred embodiment schematic diagram that the present invention is used for the equipment of telecommunication apparatus upgrading with reference to figure 4.Comprise: Operation and Maintenance Unit 401 couples with equipment 100, equipment 100 be upgraded network element example 402 and couple.
The example that upgrades to a kind of switching equipment, the attendant acquires the redaction issue bag (package) of corresponding device in advance before implementing upgrading, this bag is provided by the equipment supplier, its content has comprised program, data, operation primitive engine, the environmental variance engine that upgrading is relevant and the description document of upgrading of equipment redaction, and this has realized that well upgrading scheme needs the demand of good autgmentability.By operation maintenance command equipment redaction issue bag is loaded in the Operation and Maintenance Unit 301 and equipment 100 of management the site equipment, Operation and Maintenance Unit 301 uses upgrading order upgrading switching equipment corresponding net element example then.
The upgrading engine unit 102 that Operation and Maintenance Unit 301 calls in the updating apparatus 100 is carried out the redaction upgrade script that upgrading description document unit 101 is deposited, the description document of promptly upgrading.Upgrading engine unit 102 call operation primitive engine units 104 are upgraded to the network element example according to the upgrading flow process of upgrade script appointment, and its escalation process is with reference to figure 5.Fig. 5 is a middle schematic diagram of handling the method for telecommunication apparatus upgrading embodiment illustrated in fig. 4, comprising:
Step S501, odd-job district creating unit is created the odd-job district that is used to upgrade in the network element example;
Step S502, data copy cell with in the original version service area such as database data, the information reproduction that may change during operations such as configuration file is to the odd-job district;
Step S503, data such as volatile data base that duplicating from the original version service area in the upgrading odd-job district, data upgrading unit come and configuration file;
Step S504, the data in the odd-job district after data copy cell will be upgraded copy to the redaction service area;
Step S505, the Operational Zone switch unit switches to the operation of redaction service area with Business Stream from the original version service area, creating unit deletion odd-job district, the district of odd-job simultaneously.The handoff procedure of Operational Zone switch unit specifically comprises:
Need operate in the Business Stream of original version service area with first identity marking;
Switch sign after upgrading successfully, the sign of first in the described Business Stream is made into corresponding to second sign that runs on the redaction service area;
The Business Stream that the network element example will have second sign imports to the operation of redaction service area, and the redaction service area becomes the Operational Zone like this, and the original version service area becomes the inoperative district.
Before step S505, may comprise step: data copy cell is installed to the redaction service area with program file definite in the redaction, adaptation file, database etc.
In addition, in implementing escalation process, when fault detection unit detected fault, then data upgrading unit stopped upgrading, and fault processing unit control odd-job district creating unit is removed the odd-job district, not traffic affecting operation.After upgrading was finished, during fault detection unit checkout equipment operation troubles, then fault processing unit control Operational Zone switch unit switched to the operation of original version service area with Business Stream from the redaction service area, specifically comprises:
In the Business Stream second sign is made into corresponding to first sign that runs on the original version service area;
The Business Stream that the network element example will have first sign imports to the operation of original version service area.
In above-mentioned all embodiment, two service areas that the service area of network element example is not restricted to mention can be plural service areas.
By the foregoing description as can be known, the present invention has following beneficial effect:
On the one hand, embodiments of the invention network element example in escalation process operates in the Operational Zone, it is the original version service area, upgrading is in the interim odd-job district of creating, after upgrading successfully the data in odd-job district are copied to the inoperative district of appointment, it is the redaction service area, non-interrupting service when network element example operation switches to the redaction service area from the original version service area and realized upgrading well then, implement simple, and in escalation process, break down or mistake, directly remove the odd-job district, do not influence the device upgrade environment fully, after upgrading is finished, move and break down, directly switch and get back to the original version service area, promptly finish quick rollback.
On the other hand, embodiments of the invention are by being that unit carries out device upgrade with the network element example, and the service area of each network element example is separate, does not influence each other when having realized device upgrade.
Again on the one hand, the upgrading flow process of embodiments of the invention is to describe mechanism, all upgrading flow processs are described by the upgrading description document in the upgrading description document unit, with the common segment in the updating operation, the unified operation primitive that refines into, realize by operation primitive engine, and upgrading description document, operation primitive engine and environmental variance engine have realized well that with the network element version issue upgrading solution need have the demand of good autgmentability.
Above disclosed is a kind of preferred embodiment of the present invention only, can not limit the present invention's interest field certainly with this, and therefore the equivalent variations of doing according to claim of the present invention still belongs to the scope that the present invention is contained.
Claims (14)
1, a kind of method of telecommunication apparatus upgrading is characterized in that described method comprises step:
A, in the network element example, create the odd-job district;
B, duplicate the data of the original version service area that needs the operation Business Stream of upgrading in the network element example to described odd-job district;
The data in c, the described odd-job of upgrading district;
D, upgrade successfully after, duplicate the redaction service area of data in the network element example after the upgrading in the described odd-job district;
E, Business Stream is switched to redaction service area operation from the original version service area, and deletion odd-job district.
2, the method for claim 1 is characterized in that, the service area of original version described in step b data comprise: the configuration file and first database file.
3, the method for claim 1 is characterized in that, also comprises before step e: duplicate the program file, adaptation file and second database file that need not upgrading processing in the redaction and arrive the redaction service area.
4, as any described method of claim 1 to 3, it is characterized in that, among the step e Business Stream switched to the step of redaction service area operation from the original version service area, specifically comprise:
Need operate in the Business Stream of original version service area with first identity marking;
Switch sign after upgrading successfully, the sign of first in the described Business Stream is used for second sign that mark operates in the Business Stream of redaction service area instead;
The Business Stream that the network element example will have second sign imports to the operation of redaction service area.
5, method as claimed in claim 4 is characterized in that, also comprises step: when detecting upgrading when makeing mistakes, then stop upgrading, and deletion odd-job district.
6, method as claimed in claim 4 is characterized in that, also comprises step: when detecting fault in the equipment operation after upgrading is finished, Business Stream is switched to the operation of original version service area from the redaction service area.
7, method as claimed in claim 6 is characterized in that, Business Stream is switched to the step that the original version service area is moved from the redaction service area, specifically comprises:
In the described Business Stream second sign is used for first sign that mark operates in the Business Stream of original version service area instead;
The Business Stream that the network element example will have first sign imports to the operation of original version service area.
8, a kind of equipment that is used for the telecommunication apparatus upgrading is characterized in that this equipment comprises:
Operation primitive engine unit is used for executable operations primitive, and described operation primitive has defined operation general in the escalation process;
Upgrading description document unit is used to store the upgrading description document of describing the upgrading flow process;
The upgrading engine unit is used for the upgrading flow process according to the upgrading description document, and described upgrading flow process carried out in the operation primitive in the call operation primitive engine unit; Described upgrading engine unit comprises:
Odd-job district creating unit is used for creating or deletion odd-job district at the network element example;
In data copy cell, the data of master service area that are used for duplicating the network element example redaction service area in to odd-job district and the data of duplicating the odd-job district to the network element example;
Data upgradings unit couples with described odd-job district's creating unit and described data copy cell, the data in the odd-job district that is used to upgrade;
The Operational Zone switch unit couples with described data upgrading unit, is used for Business Stream is switched between original version service area and redaction service area.
9, the equipment that is used for the telecommunication apparatus upgrading as claimed in claim 8 is characterized in that this equipment also comprises:
The environmental variance engine unit couples with described upgrading engine unit, is used for obtaining the environmental information that escalation process needs.
10, be used for the equipment of telecommunication apparatus upgrading as claimed in claim 8 or 9, it is characterized in that, when described upgrading engine unit also is used for detecting escalation process and breaks down, stop upgrading and delete described odd-job district; Perhaps detecting upgrading and finishing the back during emerged in operation fault, Business Stream being switched to the original version service area move from the redaction service area.
11, the equipment that is used for the telecommunication apparatus upgrading as claimed in claim 10 is characterized in that, described operation primitive engine, upgrading description document and environmental variance engine are contained in the redaction issue bag.
12, a kind of upgrading engine unit that is used for the telecommunication apparatus upgrading is characterized in that this upgrading engine unit comprises:
Odd-job district creating unit is used for creating or deletion odd-job district at the network element example;
In data copy cell, the data of master service area that are used for duplicating the network element example redaction service area in to odd-job district and the data of duplicating the odd-job district to the network element example;
Data upgradings unit couples with described odd-job district's creating unit and described data copy cell, the data in the odd-job district that is used to upgrade;
The Operational Zone switch unit couples with described data upgrading unit, is used for Business Stream is switched between original version service area and redaction service area.
13, upgrading engine unit as claimed in claim 12 is characterized in that, described data copy cell also is used for duplicating redaction and determines that file is to the redaction service area.
14, as claim 12 or 13 described upgrading engine units, it is characterized in that, also comprise:
Fault detection unit couples with described data upgrading unit, operating fault after being used for detecting escalation process and upgrading and finishing;
Fault processing unit is used for when fault detection unit detects escalation process and breaks down, and controls the odd-job district that the creating unit deletion of described odd-job district is created; Or
Detect upgrading at fault detection unit and finish the back during emerged in operation fault, control described Operational Zone switch unit and Business Stream is switched to the original version service area move from the redaction service area.
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CN104969513A (en) * | 2013-06-09 | 2015-10-07 | 华为技术有限公司 | Method and device for updating radio network controller |
CN104969513B (en) * | 2013-06-09 | 2018-08-21 | 华为技术有限公司 | Wireless controller upgrade method and equipment |
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