CN101179624B - Method and device of implementing network element updating - Google Patents
Method and device of implementing network element updating Download PDFInfo
- Publication number
- CN101179624B CN101179624B CN2007101709778A CN200710170977A CN101179624B CN 101179624 B CN101179624 B CN 101179624B CN 2007101709778 A CN2007101709778 A CN 2007101709778A CN 200710170977 A CN200710170977 A CN 200710170977A CN 101179624 B CN101179624 B CN 101179624B
- Authority
- CN
- China
- Prior art keywords
- veneer
- upgrading
- network element
- unit
- class
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
The embodiment of the invention discloses a method for realizing network element upgrading, which includes the following steps: a veneer in operating state in a network element equipment is classified as a first type, and a veneer in idle state is classified as a second type; the veneer in the second type is upgraded and afterwards services running on the veneer in the first type are taken over; then the veneer in the first type is upgraded. At the same time, the embodiment of the invention also discloses a device for realizing the network element upgrading. Through alternate upgrading of classified veneers, long-time interruption of operation caused by synchronous upgrading of all veneers in the network element is avoided. The invention embodiment shortens the time interval of operation interruption and increases the stability and reliability of operation without affecting the upgrading of software version of the network element.
Description
Technical field
The present invention relates to communication technical field, relate in particular to a kind of method and apparatus of realizing network element updating.
Background technology
Network element in the communication networks such as telecommunications is usually by an Operation and Maintenance Unit (OMU), and several veneers compositions, wherein, described OMU is used to provide the Operation and Maintenance function of place network element, for example, for each veneer provides data and/or software version, and parameter of each veneer etc. is set; Various veneers then are responsible for the processing of net element business function.
Usually, the method of existing elements upgrading is: at first software and the data with OMU in the network element are upgraded to redaction, then, in the redaction of each veneer that described OMU obtains download and the buffer memory (FLASH) that data file is loaded into each veneer respectively, instruct each veneer from FLASH separately, to load the also software of initialization redaction simultaneously, while loading data file, and configuration local data and relevant transfer resource, after each veneer restarts then, rebulid business according to new software version.
Yet in carrying out the invention process, the inventor finds that there are the following problems at least in the background technology:
Because the network element in the existing network generally all need through above-mentioned several processes, and the business of moving on the veneer in this section update time all will be interrupted when the upgrading redaction.And after having only whole veneers of waiting until in the network element all to rebulid business, network element can recover professional normal operation.And the time of these processes is long, so time of service interruption can be very long.Simultaneously, because dissimilar veneers often can not reach fully synchronously when upgrading, therefore, for example when when disposing relevant transfer resource, often need veneer A to cooperate board B just can finish the configuration of board B, after so described board B can only wait until that then veneer A is finished configuration, could under the cooperation of described veneer A, realize self configuration.Therefore, this has increased the configuration stand-by period of board B again, thus the time of service interruption that has prolonged network element.
As seen, tend to because the edition upgrading of communication protocol standard at present especially existing communication products, what's new, defective modifications etc. are the redaction of issue often, can be often updating network element continually, thereby need frequent interrupting service.And the overlong time of each interrupting service will influence the stability and the reliability of professional normal operation, can't reach the requirement of client and telecom operators.
Summary of the invention
The purpose of the embodiment of the invention is to provide a kind of method and apparatus of realizing network element updating, shortening time of service interruption as much as possible when the network element updating, improves professional reliability and stability.
A kind of method that realizes network element updating that the embodiment of the invention provides comprises:
Service condition according to veneer is divided into the first kind with the veneer that is in the service operation state in the network element device, and the veneer that will be in idle condition is divided into second class;
The described second class veneer of upgrading, and finish the business of moving on the corresponding veneer in the described first kind of rear tube in upgrading;
The described first kind veneer of upgrading.
The embodiment of the invention also discloses a kind of device that is used to realize network element updating, comprising:
Division unit is used for according to the service condition of veneer the veneer that network element device is in the service operation state being divided into the first kind, and the veneer that will be in idle condition is divided into second class;
The upgrading unit is used for the division according to described division unit, the described second class veneer of upgrading;
Service Control Unit, be used for after the described second class single board updating of learning described upgrading unit is finished, the business of moving on the described first kind veneer is transferred in second class after the upgrading on the corresponding veneer, and instructed described upgrading unit that described first kind veneer is upgraded.
Compared with prior art, the embodiment of the invention has the following advantages:
Because the present invention when network element updating, by the veneer in the network element device is classified veneer in advance according to the service operation state, alternately upgrades the alternate run business.Like this, during in the ban to the second class single board updating of idle condition, can not influence and move professional first kind veneer.And when described first kind veneer was upgraded, the second class veneer that finishes of having upgraded can be taken over the business of moving again.Therefore, by the embodiment of the invention, avoided the business that causes because of to all single board updatings in the network element
The long-time interruption shortened time of service interruption at interval, can improve the stability and the reliability of service operation under the prerequisite of the software release upgrade that does not influence network element.
Description of drawings
Fig. 1 is the schematic process flow diagram of a kind of method embodiment of the present invention;
Fig. 2 is the schematic process flow diagram of the present invention's another kind method embodiment;
Fig. 3 is a kind of structural representation block diagram that installs embodiment of the present invention;
Fig. 4 is the structural representation block diagram of the another kind of device embodiment of the present invention;
Fig. 5 is the structural representation block diagram of another device embodiment of the present invention.
Embodiment
Below in conjunction with accompanying drawing the embodiment of the embodiment of the invention is done further and to be elaborated.
As shown in Figure 1, realize the schematic process flow diagram of the method embodiment of network element updating for the present invention is a kind of, this method can be when network element device be upgraded, by the veneer in the network element device is divided into two classes according to self service condition, alternately time of service interruption in the process of single board updating is shortened in upgrading as much as possible.The described method of present embodiment comprises:
S101: before upgrading, the veneer that is in the service operation state in the network element device is divided into the first kind, the veneer that will be in idle condition is divided into second class;
S102: when network element device begins to upgrade, the described second class veneer that is in idle device of at first upgrading, and finish the business of moving on the corresponding veneer in the described first kind that is in the service operation state of rear tube in upgrading;
Wherein, the business on the corresponding veneer of the described first kind of described adapter can by have in configuration and the described first kind on the corresponding veneer of identical services function should business transfer resource, set up professional.
S103 sets up when the described second class veneer and to finish corresponding business, after the promptly described second class veneer has all successfully been taken over the business of corresponding veneer in the described first kind, and the described first kind veneer of upgrading.
Simultaneously, a kind of method that realizes network element updating that the embodiment of the invention also provides, as shown in Figure 2, schematic process flow diagram for the present invention's another kind method embodiment, this embodiment can specifically be divided into the veneer in the network element device main with plane and standby plane according to service condition, make network element device when upgrading, can alternately upgrade with veneer and standby board main, and the alternate run business.This method comprises:
S201: before upgrading, the veneer that is in the service operation state in the network element device is divided into the first kind, the veneer that will be in idle condition is divided into second class.
Wherein, for the ease of distinguishing, the application is called two classes main with plane and standby plane.In the present embodiment, the first kind veneer that is in the service operation state can be divided into the master and use the plane, the veneer second class veneer that will be in idle condition is divided into standby plane.Certainly, vice versa.
Wherein, owing to the business importance according to network element device, the configuration mode difference of different network element single-boards for example for the network element device that comprises main and standby boards, is typically provided with 1: 1 warm spare for the veneer of important service, perhaps is the Hot Spare of 1+1.Wherein, described 1: 1 warm spare is meant to have only the master to receive and send message with veneer, if the master breaks down with veneer, then standby board begins messaging again; And 1+1 hot backup is meant and active and standbyly can receives and send message with veneer.
At this moment, the master can be divided into the master with veneer and use the plane, standby board is divided into standby plane.Also for example, for the network element device that the resource pool function is provided, the veneer of same type is formed a resource pool in this equipment, when one of them veneer breaks down, so that other veneers in the use resource pool are taken over the business of failing single board.For this situation, half veneer in the same resource pool can be divided into the master and use the plane, second half veneer is divided into standby plane.
Need to prove: the method that among the present invention the veneer in the network element device is divided into primary, spare plane is not limited to above-mentioned enumerating.The purpose of dividing is to make the current veneer upgrading earlier that does not have service operation as far as possible, and therefore common veneer with idle condition is divided in the class of upgrading at first.Certainly, if be divided into when also having business moving on certain veneer on the standby plane, then also can pass through inaccessible described veneer, with the business migration on the described standby board to main with on the veneer in the plane with realization identical services function, thereby make the described veneer in the standby plane be in idle condition.
S202: when network element device began to upgrade, at first software and the upgrading data file with OMU in the network element device arrived latest edition.Wherein, can be by physical connection with the point-to-point form described OMU that upgrades.
S203: described OMU after upgrading to redaction, with the software of each veneer of comprising in the redaction file and data file be loaded into respectively in the network element of place on corresponding each veneer as in the buffer memorys such as FLASH.
S204: described OMU is according to the classification results that presets among the above-mentioned S101, and upgrading earlier is in a class veneer of idle condition, the i.e. veneer on the standby plane in the present embodiment.At this moment, the described OMU veneer in the described standby plane that resets.Wherein, described resetting can be specially by sending triggering command to described veneer, triggers this single board starting upgrading.
S205: described veneer sends BOOT strapping Protocol (BOOTP) request message to described OMU in the process of hardware initialization, asks described OMU to provide upgrading required corresponding configuration information.
S206: described OMU is in information such as standby plane in company with bootp response message with IP address information, software version information and the described veneer of described veneer after receiving the BOOTP request message of described veneer, send to described veneer together.
S207: described veneer is after receiving described bootp response message, the relevant information of carrying according to this message, self be set to the IP address of appointment, and software version information according to appointment in this message, from the FLASH of self, load the also software of initialization respective version, be set to standby flat state simultaneously.Simultaneously, described standby board loads this edition data file from described FLASH, and the configuration local data.
Wherein, the purpose that described veneer is set to standby flat state is: can be ready after this single board updating finishes, promptly except OM channel being arranged with described OMU and main veneer with the plane, so that provide outside the Operation and Maintenance function, the function of not managing business.
S208: after described OMU has veneer to be ready in detecting standby plane, reset main with in the plane with the corresponding veneer of described single board service type, it is main with the described veneer in the plane to trigger upgrading; Also instruct the veneer in the described standby plane to remove standby flat state simultaneously.Afterwards, described OMU removes the division to the primary, spare plane of each veneer of self presetting.
Wherein, the method that whether is ready of described detection standby board can be: standby board initiatively notifies this veneer to be ready to described OMU; Perhaps can also be whether described OMU regularly inquires about standby board and be ready.
Wherein, the flow process mode of the upgrading of veneer is identical in the flow process mode of described main upgrading with the veneer in the plane and the above-mentioned standby plane, does not repeat them here.After described master finishes with the single board updating on the plane, can be ready, this moment, described master can not dispose earlier and professional relevant transfer resource with veneer.
S209: the veneer on described standby plane disposes the transfer resource relevant with this single board service after the instruction of the standby flat state of releasing of receiving described OMU, sets up professional.After all business in described network element were all set up, described network element recovered the business function of self.
In the foregoing description, main by the veneer in the network element device is divided into according to service condition with plane and standby plane two classes, make network element device when upgrading, can use the alternately upgrading of veneer and standby board to main, and the alternate run business.Like this, since only in above-mentioned S208 from beginning to reset main veneer with the plane, in the S209 veneer on standby plane set up before the business during this period of time in, the professional interruption, and remaining time can normally not moved by traffic affecting, therefore the embodiment of the invention has shortened time of service interruption at interval, can improve the stability and the reliability of service operation under the prerequisite that does not influence the network element device upgrading.
In addition, need to prove: network element device can be according to software version type divide resource pond, also can be according to version number divide resource pond.When network element device is the resource pool of dividing according to version number, so after single board updating finishes, because that the version number of veneer has changed to is up-to-date, therefore, this moment, described veneer might no longer belong to original resource pool, and was divided in the resource pool corresponding with current latest edition this shop.
In addition, among the above-mentioned S208, described OMU can also work as after all veneers in the standby plane that detects described network element device all are ready, and the main veneer with the plane that resets again notifies all veneers in the standby plane all to remove standby flat state simultaneously.Like this, when carrying out the foundation of the veneer in the standby plane described in described S209 business, can avoid asynchronous, cause when setting up business, waiting for mutually because of each standby board data configuration.Therefore, the operation process by the veneer in synchronous all standby planes can shorten time of service interruption further.
In addition, above-mentioned S201 is classification in advance before upgrading, and above-mentioned then S204 upgrades respectively according to the classification results among the described S201.Can before upgrading, not classify earlier in addition, but in above-mentioned S204, carry out the classification among the described S201 again, and then carry out follow-up actions such as upgrading according to classification.
Based on technique scheme, the embodiment of the invention also discloses a kind of device that is used to realize network element updating, described device can be integrated in the network element device, can be when network element device be upgraded, by the veneer in the network element device is divided into two classes according to self service condition, alternately time of service interruption in the process of single board updating is shortened in upgrading as much as possible.As shown in Figure 3, install the structural representation block diagram of embodiment for the present invention is a kind of, described device comprises: division unit 301, upgrading unit 302, Service Control Unit 303, wherein,
Described division unit 301, the veneer that is used for network element device is in the service operation state is divided into the first kind, and the veneer that will be in idle condition is divided into second class; Wherein, for the ease of distinguishing, the application is called two classes main with plane and standby plane.In the present embodiment, the first kind veneer that is in the service operation state can be divided into the master and use the plane, the veneer second class veneer that will be in idle condition is divided into standby plane.Vice versa.If be divided into when also having business moving on certain veneer on the standby plane, then also can pass through inaccessible described veneer, with the business migration on the described standby board to main with on the veneer in the plane with realization identical services function, thereby make the described veneer in the standby plane be in idle condition.
Described upgrading unit 302 is used for the division according to described division unit 301, the described second class veneer of upgrading; Wherein, described upgrading comprises the software version and the local configuration data of self system of upgrading, in escalation process, also need self be set to standby flat state, so that can after this single board updating finishes, be ready, and the function of not managing business.
Described Service Control Unit 303 is used for after the described second class single board updating of learning described upgrading unit 302 is finished, and it is main with the veneer in the plane to trigger upgrading; Also instruct the veneer after the described upgrading to remove standby flat state simultaneously, make this veneer can dispose transfer resource, set up professional so that the business of moving on the described first kind veneer is transferred in second class after the upgrading on the corresponding veneer.Also instruct the 302 pairs of described first kind veneers in described upgrading unit to upgrade simultaneously.
In the foregoing description, be divided into the veneer in the network element device main according to service condition by described division unit 301 with plane and standby plane two classes, make network element device when upgrading, can alternately upgrade with veneer and standby board to main in described upgrading unit 302, and the alternate run business.Therefore the embodiment of the invention has shortened time of service interruption at interval, can improve the stability and the reliability of service operation under the prerequisite that does not influence the network element device upgrading.
On the basis of above-mentioned device embodiment shown in Figure 3, the invention also discloses a kind of apparatus structure schematic block diagram, as shown in Figure 4, this installs on the basis of said apparatus embodiment, and described upgrading unit 302 comprises:
Upgrading subelement 3023, be used for being set to the IP address of appointment according to the configuration information self that described request unit 3022 asks to obtain, and software version information according to appointment in this message, from the FLASH of self, load the also software of initialization respective version, be set to standby flat state simultaneously.Simultaneously, described standby board also loads this edition data file from described FLASH, and the configuration local data.
Meanwhile, the invention also discloses a kind of device embodiment, this device embodiment can all veneers in waiting standby plane all upgrade finish after, upgrading is main with the veneer in the plane again.As shown in Figure 5, this installs on the basis of above-mentioned Fig. 3 or device embodiment shown in Figure 4, also can comprise: report unit 501 is used to notify described upgrading veneer to upgrade and finishes; Wherein, the Service Control Unit 303 of described device comprises:
Acquiring unit 3031, be used for when know according to the notice of described report unit 501 all veneers on described standby plane all upgrade finish after, send professional transfer instruction;
This device embodiment can all veneers in waiting standby plane all upgrade finish after, upgrading is main with the veneer in the plane again, and then can avoid asynchronous because of each standby board data configuration, and cause when setting up business, waiting for mutually, can shorten time of service interruption further.
Device embodiment described above only is schematic, wherein said unit as the separating component explanation can or can not be physically to separate also, the parts that show as the unit can be or can not be physical locations also, promptly can be positioned at a place, perhaps also can be distributed on a plurality of network element.Can select wherein some or all of module to realize the purpose of present embodiment scheme according to the actual needs.Those of ordinary skills promptly can understand and implement under the situation of not paying performing creative labour.
Through the above description of the embodiments, those skilled in the art can be well understood to the present invention and can realize by the mode that software adds essential general hardware platform, can certainly pass through hardware, but the former is better execution mode under a lot of situation.Based on such understanding, the part that technical scheme of the present invention contributes to prior art in essence in other words can embody with the form of software product, this computer software product can be stored in the storage medium, as ROM/RAM, magnetic disc, CD etc., comprise that some instructions are with so that a computer equipment (can be a personal computer, server, the perhaps network equipment etc.) carry out the described method of some part of each embodiment of the present invention or embodiment.
Above-described embodiment of the present invention does not constitute the qualification to protection range of the present invention.Any modification of being done within the spirit and principles in the present invention, be equal to and replace and improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. a method that realizes network element updating is characterized in that, comprising:
Service condition according to veneer is divided into the first kind with the veneer that is in the service operation state in the network element device, and the veneer that will be in idle condition is divided into second class;
Upgrade software and the data of Operation and Maintenance Unit OMU in the described network element device;
Described OMU triggers the described second class veneer of upgrading, and provides upgrading required corresponding configuration information to the described second class veneer, and the described second class veneer is finished the business of moving on the corresponding veneer in the described first kind of rear tube in upgrading;
Described OMU triggers the described first kind veneer of upgrading, and provides upgrading required corresponding configuration information to described first kind veneer.
2. the method for realization network element updating as claimed in claim 1 is characterized in that, the described second class veneer is divided into standby plane, and described first kind veneer is divided into the main plane of using;
The described upgrading second class veneer specifically comprises:
The veneer on described standby plane is after the upgrading that is triggered, and request OMU provides upgrading required corresponding configuration information;
The veneer on described standby plane loads the software of indicated release according to described configuration information, and disposes the local data of appointment.
3. the method for realization network element updating as claimed in claim 2 is characterized in that, the described second class veneer is taken over the business of moving on the corresponding veneer in the described first kind and specifically comprised:
Described OMU instructs the veneer on described standby plane to dispose the transfer resource relevant with this single board service, sets up professional.
4. as the method for each described realization network element updating in the claim 1 to 3, it is characterized in that, before carrying out described adapter action, also comprise:
Whether described OMU detects all veneers in the described standby plane and all upgrades and finish, if then carry out described adapter action.
5. the method for realization network element updating as claimed in claim 2 is characterized in that, also comprises after carrying out described adapter action:
Described OMU removes the division to the primary, spare plane of each veneer.
6. a device that is used to realize network element updating is characterized in that, comprising:
Division unit is used for according to the service condition of veneer the veneer that network element device is in the service operation state being divided into the first kind, and the veneer that will be in idle condition is divided into second class;
The upgrading unit is used for the division according to described division unit, the described second class veneer of upgrading, and wherein, described upgrading unit comprises: trigger element, be used for division according to described division unit, trigger the described second class veneer of upgrading; Request unit is used for after learning that the upgrading of described trigger element to the described second class veneer triggers, and request OMU provides upgrading required corresponding configuration information; The upgrading subelement is used for loading the software of indicated release according to the configuration information that the described request unit asks to obtain, and disposes the local data of appointment;
Service Control Unit, be used for after the described second class single board updating of learning described upgrading unit is finished, the business of moving on the described first kind veneer is transferred in second class after the upgrading on the corresponding veneer, and instructed described upgrading unit that described first kind veneer is upgraded.
7. the device that is used to realize network element updating as claimed in claim 6 is characterized in that, described device also comprises:
The report unit is used to notify described upgrading veneer to upgrade and finishes;
Described Service Control Unit comprises:
Acquiring unit, be used for according to the notice of described report unit when all veneers of knowing described standby plane all upgrade finish after, send professional transfer instruction;
Buanch unit is used for after the professional transfer instruction of receiving described acquiring unit, disposes in the standby plane transfer resource relevant with this single board service on the veneer, sets up professionally, and instructs described upgrading unit to upgrade with the veneer on the plane to main.
8. the device that is used to realize network element updating as claimed in claim 6 is characterized in that described device is integrated in the described network element device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101709778A CN101179624B (en) | 2007-11-22 | 2007-11-22 | Method and device of implementing network element updating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101709778A CN101179624B (en) | 2007-11-22 | 2007-11-22 | Method and device of implementing network element updating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101179624A CN101179624A (en) | 2008-05-14 |
| CN101179624B true CN101179624B (en) | 2010-09-22 |
Family
ID=39405704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101709778A Expired - Fee Related CN101179624B (en) | 2007-11-22 | 2007-11-22 | Method and device of implementing network element updating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101179624B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101616028B (en) * | 2009-06-25 | 2012-02-29 | 中兴通讯股份有限公司 | Method and system for uninterrupted upgrade of communication program service |
| CN102195796A (en) * | 2010-03-19 | 2011-09-21 | 杭州华三通信技术有限公司 | Method and equipment for updating software version of distributed dual master control equipment |
| CN102026114B (en) * | 2010-11-22 | 2015-05-20 | 中兴通讯股份有限公司 | Coloring Ring Back Tone service treating method and Coloring Ring Back Tone service system |
| CN102148709A (en) * | 2011-02-25 | 2011-08-10 | 中兴通讯股份有限公司 | Method and device for realizing main-standby monolithic board upgrading |
| CN102308281A (en) | 2011-07-21 | 2012-01-04 | 华为技术有限公司 | Method and system for conducting dynamic upgrading on chip, and substrate management controller |
| CN102546252B (en) * | 2012-01-04 | 2015-04-29 | 华为技术服务有限公司 | Network element upgrading method, device and network management system |
| CN104135500B (en) * | 2013-05-22 | 2015-07-29 | 腾讯科技（深圳）有限公司 | The method and system that prompting application upgrades |
| CN107919976A (en) * | 2016-10-10 | 2018-04-17 | 中兴通讯股份有限公司 | Telecommunication apparatus upgrade-system and upgrade method |
| CN110049073B (en) * | 2018-01-15 | 2021-01-05 | 华为技术有限公司 | Software upgrading method and system |
| CN110297753A (en) * | 2018-03-23 | 2019-10-01 | 中兴通讯股份有限公司 | A kind of method and system for verifying software version |
| CN110879657B (en) * | 2018-09-05 | 2023-04-07 | 中兴通讯股份有限公司 | Cross-version upgrading method, device and equipment and computer readable storage medium |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1741664A (en) * | 2004-08-29 | 2006-03-01 | 华为技术有限公司 | Communication equipment sub-system staging method |
| CN101035022A (en) * | 2007-04-13 | 2007-09-12 | 华为技术有限公司 | Network element version switching method and device |
-
2007
- 2007-11-22 CN CN2007101709778A patent/CN101179624B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1741664A (en) * | 2004-08-29 | 2006-03-01 | 华为技术有限公司 | Communication equipment sub-system staging method |
| CN101035022A (en) * | 2007-04-13 | 2007-09-12 | 华为技术有限公司 | Network element version switching method and device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101179624A (en) | 2008-05-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101179624B (en) | Method and device of implementing network element updating | |
| CN107526659B (en) | Method and apparatus for failover | |
| US9960963B2 (en) | Dynamic client fail-over during a rolling patch installation based on temporal server conditions | |
| CN110311831B (en) | Container cloud-based system resource monitoring method and related equipment | |
| CN101383724B (en) | Network updating method and operation maintaining element, and network element updating system | |
| US10917291B2 (en) | RAID configuration | |
| CA2975071A1 (en) | Management of network functions virtualization and orchestration apparatus, system, management method, and program | |
| US20120011236A1 (en) | Server management apparatus and server management method | |
| CN108319492B (en) | Method, device and system for resetting physical machine | |
| US6898702B1 (en) | System and method for staggered starting of embedded system modules in an optical node | |
| CN110262893B (en) | Method and device for configuring mirror image memory and computer storage medium | |
| CN110932914B (en) | Deployment method, deployment device, hybrid cloud system architecture and computer storage medium | |
| JP2023504469A (en) | NODE MANAGEMENT METHOD, APPARATUS, DEVICE, STORAGE MEDIUM AND SYSTEM | |
| CN105591778A (en) | Method and system for updating configuration file in distributed system | |
| CN110391940A (en) | Response method, device, system, equipment and the storage medium of address of service | |
| CN111049682B (en) | Method, system and central network equipment for realizing uninterrupted service upgrade | |
| CN105117272A (en) | Operating system manager, virtual machine and switching method between operating systems | |
| CN108733466A (en) | Restart the method, apparatus and equipment of the application system example in distributed system | |
| CN101516100B (en) | Measuring collocation method, device and system | |
| CN110620798A (en) | Control method, system, equipment and storage medium for FTP connection | |
| CN112199106A (en) | Cross-version upgrading method and device and electronic equipment | |
| CN109936462B (en) | Disaster recovery method and device | |
| CN105094879A (en) | Software upgrading method and mobile terminal | |
| CN110661655B (en) | Cluster deployment method and system, electronic device and storage medium | |
| CN101452390B (en) | Network boot method and system, and system boot method and apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100922 Termination date: 20181122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |