CN101119366A - Software loading method and system - Google Patents
Software loading method and system Download PDFInfo
- Publication number
- CN101119366A CN101119366A CNA2007100756818A CN200710075681A CN101119366A CN 101119366 A CN101119366 A CN 101119366A CN A2007100756818 A CNA2007100756818 A CN A2007100756818A CN 200710075681 A CN200710075681 A CN 200710075681A CN 101119366 A CN101119366 A CN 101119366A
- Authority
- CN
- China
- Prior art keywords
- omu
- loading
- standby
- veneer
- service
- 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.)
- Pending
Links
Images
Landscapes
- Hardware Redundancy (AREA)
Abstract
The invention discloses a method of software loading operation; wherein, the method comprises sending notice requests to a primary operating and maintaining unit OMU and receiving the notice responses comprising OMU addresses. Wherein, the OMU selects the provided OMU of loading service from the primary OMU and standby OMU according to the loaded situations of the primary OMU and the standby OMU. In addition, the OMU loads from the OMU according to the OMU address. The embodiment in the invention also discloses a software loading system. Through adopting the technical scheme, the invention can improve the loading efficiency of a single card and reduce the loading time of the single card as well improve the starting performance of a network unit.
Description
Technical field
The present invention relates to the communications field, relate in particular to network management technology.
Background technology
In telecommunication management network, network element is generally by Operation and Maintenance Unit (Operation﹠amp; MaintenanceUnit OMU) forms with some veneers, and OMU provides the oam function of network element, and veneer provides the service processing function of network element.
Network element is after initial start-up or resetting, and veneer need load files such as BOOTROM file, program file, patch file, DSP file and data file from OMU or from the flash memory FLASH of self.Simultaneously, network element is because new version is often issued in edition upgrading, what's new or the defective modification etc. of communication protocol standard.Therefore network element need be from old edition upgrading to new version; Also may find important defective or other reason owing to the redaction operation is back, need be from redaction rollback version until old.And when the edition upgrading of network element or rollback, veneer also needs from load BOOTROM file, program file, patch file, DSP file and data file etc. from OMU or from the flash memory FLASH of self.
General network element has a lot of veneers, if when network element initial start-up, network element reset, edition upgrading or version rollback, veneer all asks to load these files from OMU, loading efficiency is lower, longer duration influences the startability of network element, influences net element business break period.
The present inventor finds that the efficient of file load depends primarily on the efficient that OMU reads file, and the network bandwidth between OMU and veneer.And OMU reads file from hard disk, and maximum ability generally is that per second reads the data about 25M, and is the bandwidth of 1000M even 2000M between OMU and the veneer, to the data transmission capabilities about 2000/8=250M should be arranged.Just network throughput is more a lot of by force than the ability of OMU reading of data, so the bottleneck of file load efficient mainly is OMU reads file from hard disk a efficient.
Summary of the invention
The technical problem underlying that the embodiment of the invention will solve provides a kind of method for loading software and system, improves the loading efficiency of veneer, shortens the load time of veneer, improves the startability of network element, and reduces net element business break period.
One embodiment of the present of invention provide a kind of method for loading software, comprising:
Send message request to main with Operation and Maintenance Unit OMU;
Receive the message response that comprises the OMU address, wherein, described OMU is the loading condition according to primary and backup OMU, from described main with the OMU that selects to provide loading service OMU and the standby OMU;
According to described OMU address, load from described OMU.
An alternative embodiment of the invention also provides a kind of software loading system, comprising:
Main with Operation and Maintenance Unit OMU, standby operation maintenance unit OMU and veneer, wherein,
The master is used for being defined as the OMU that veneer provides loading service according to main load state with OMU and standby OMU with OMU, is used for simultaneously providing loading service to described plate;
Standby OMU is used to provide to described veneer loading service;
Veneer is used for from described main with OMU and standby OMU load software.
The embodiment of the invention provides loading service to veneer based on active and standby simultaneously with OMU, improves the loading efficiency of veneer, shortens the load time of veneer, improves the startability of network element, and reduces net element business break period.
Description of drawings
Fig. 1 is the method for loading software flow chart of the embodiment of the invention.
Embodiment
For making purpose of the present invention, technical scheme and advantage clearer, below with reference to the accompanying drawing embodiment that develops simultaneously, the present invention is described in further detail.
Because OMU is responsible for the Operation and Maintenance function of network element, general network element is safe and reliable for guaranteeing, OMU backs up design, file between active and standby OMU and data are carried out in real time synchronously, when guaranteeing that in a single day the master breaks down with OMU, standby OMU can be switching to main usefulness, bears the Operation and Maintenance function.The embodiment of the invention is based on active and standby OMU and provides loading service to veneer simultaneously, improves the loading efficiency of veneer, shortens the load time of veneer, improves the startability of network element, and reduces net element business break period.
Accompanying drawing 1 is the method for loading software flow chart of the embodiment of the invention, as shown in Figure 1, comprising:
Step 101: send message request with Operation and Maintenance Unit OMU to main;
Step 102: receive the message response that comprises the OMU address, wherein this OMU is the loading condition according to primary and backup OMU, from the main OMU that loading service is provided with selection OMU and the standby OMU;
Step 103:, load from this OMU according to above-mentioned OMU address.
When single board starting, generally adopt Bootstrap Protocol (Bootstrap Protocl BOOTP) starts, and start-up course is as follows:
Veneer is to OMU broadcasting BOOTP request message, comprises the information such as frame number, groove number, board type of veneer in the message;
OMU receives the BOOTP request message, gives veneer distributing IP address according to the information of veneer, and the information such as address of IP address allocated, monoboard programme title, OMU are filled out in the BOOTP response message, sends to veneer;
Veneer is received the BOOTP response message, and the IP address of oneself is set, and from this OMU loading procedure, and starts.
Wherein, when the master receives the BOOTP request of veneer with OMU, according to main file transfer protocol (FTP) (File Transfer Protocol with OMU, FTP) the FTP service state of service state and standby OMU, select the load server of the few OMU of loading tasks number, this OMU address is filled out in the BOOTP response message issued veneer, after veneer is received the BOOTP response as this veneer, obtain the address of this OMU, go up files such as loading procedure, data automatically from this OMU.
Though standby OMU is operated in stand-by state, the service on some bases remains operation on standby OMU, as OMU activestandby state decision service, file data real-time synchronous service, to the time service etc.In the scheme of veneer loaded in parallel, the service of the FTP on the standby OMU is also opened, therefore the FTP service can be provided on the active and standby OMU.Since between the active and standby OMU file and data carried out synchronously, the FTP on the active and standby OMU can provide identical functions, standby OMU also can check loading authority, can provide and lead with the same loading service of OMU veneer.
Communication channel is generally all arranged between the active and standby OMU, main can obtain ftp server state on the standby OMU, the current information of handling such as FTP task number of FTP in real time with OMU.Standby OMU revises in the FTP service state, initiatively these state notifyings master is used OMU when FTP loading tasks number changes.Therefore the main FTP state that can know standby OMU with OMU.
The main loading still with OMU from the master with OMU control veneer loads from standby OMU, guarantee that active and standby OMU carries out load balancing, provide loading service to veneer simultaneously: when the master receives the BOOTP request of veneer with OMU, according to the main FTP service state of OMU and the FTP service state of standby OMU used, select the load server of the few OMU of loading tasks number as this veneer, this OMU address filled out in the BOOTP response message issue veneer, after veneer is received the BOOTP response, obtain the address of load server, go up files such as loading procedure, data automatically from this OMU.
Adopt technique scheme, when the network element initial start-up, active and standby OMU provides loading service to veneer simultaneously, improves the loading efficiency of veneer, shortens the load time of veneer, improves the startability of network element.
Simultaneously, when at network element reset, edition upgrading or version rollback, if desired when the OMU of network element loads BOOTROM file, program file, patch file, DSP file and data file, also can adopt active and standby OMU simultaneously veneer to be provided the technical scheme of loading service, improve the loading efficiency of veneer, shorten the load time of veneer, can reduce net element business break period.
Simultaneously, embodiments of the invention provide a kind of system of software loading, comprise main with Operation and Maintenance Unit OMU, standby operation maintenance unit OMU and veneer, wherein, the main load state that is used for using OMU and standby OMU with OMU according to the master, be defined as veneer the OMU of loading service is provided, be used for simultaneously providing loading service to described plate; Standby OMU is used to provide to described veneer loading service; Veneer is used for from described main with OMU and standby OMU load software.
Wherein main synchronous in real time with OMU and standby OMU.
After implementing such scheme, when network element initial start-up, network element reset, edition upgrading or version rollback, files such as veneer loading procedure, data are born by active and standby OMU equilibrium.Active and standby OMU provides loading service to veneer simultaneously, improves the loading efficiency of veneer, shortens the load time of veneer, improves the startability of network element.Simultaneously, little to existing software alteration, realize simple.
The above is preferred embodiment of the present invention only, is not to be used to limit protection scope of the present invention.All any modifications of being done within the spirit and principles in the present invention, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. a method for loading software is characterized in that, this method comprises:
Send message request to main with Operation and Maintenance Unit OMU;
Receive the message response that comprises the OMU address, wherein, described OMU is the loading condition according to primary and backup OMU, from described main with the OMU that selects to provide loading service OMU and the standby OMU;
According to described OMU address, load from described OMU.
2. method according to claim 1 is characterized in that, described selection provides the step of the OMU of loading service to be specially:
With the file transfer protocol (FTP) FTP service state of OMU and the FTP service state of standby OMU, select the few OMU of loading tasks number that loading service is provided according to main.
3. method according to claim 2 is characterized in that, by the main OMU that selects to provide loading service with OMU.
4. method according to claim 2 is characterized in that, main FTP service with OMU and standby OMU is synchronous in real time, the main FTP service state of obtaining standby OMU with OMU in real time.
5. a software loading system comprises main Operation and Maintenance Unit OMU, standby operation maintenance unit OMU and the veneer used, and it is characterized in that:
The master is used for being defined as the OMU that veneer provides loading service according to main load state with OMU and standby OMU with OMU, is used for simultaneously providing loading service to described plate;
Standby OMU is used to provide to described veneer loading service;
Veneer is used for from described main with OMU and standby OMU load software.
6. software loading system according to claim 5 is characterized in that, and is described main synchronous in real time with OMU and standby OMU.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100756818A CN101119366A (en) | 2007-08-08 | 2007-08-08 | Software loading method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100756818A CN101119366A (en) | 2007-08-08 | 2007-08-08 | Software loading method and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101119366A true CN101119366A (en) | 2008-02-06 |
Family
ID=39055300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100756818A Pending CN101119366A (en) | 2007-08-08 | 2007-08-08 | Software loading method and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101119366A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101986046A (en) * | 2010-10-25 | 2011-03-16 | 山东科技大学 | Central heating compartment program-controlling and household measurement system based on wireless network |
| CN101383724B (en) * | 2008-08-29 | 2011-04-13 | 上海华为技术有限公司 | Network updating method and operation maintaining element, and network element updating system |
| CN102638477A (en) * | 2011-02-12 | 2012-08-15 | 苏州达联信息科技有限公司 | Method for finding railway track monitoring sensor network controller |
| CN102638837A (en) * | 2011-02-12 | 2012-08-15 | 苏州达联信息科技有限公司 | Single point of failure protection method and device of railway track monitoring and sensing network |
| CN103108218A (en) * | 2011-11-15 | 2013-05-15 | 苏州达联信息科技有限公司 | Network discovery method of video distribution network node server |
-
2007
- 2007-08-08 CN CNA2007100756818A patent/CN101119366A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101383724B (en) * | 2008-08-29 | 2011-04-13 | 上海华为技术有限公司 | Network updating method and operation maintaining element, and network element updating system |
| CN101986046A (en) * | 2010-10-25 | 2011-03-16 | 山东科技大学 | Central heating compartment program-controlling and household measurement system based on wireless network |
| CN102638477A (en) * | 2011-02-12 | 2012-08-15 | 苏州达联信息科技有限公司 | Method for finding railway track monitoring sensor network controller |
| CN102638837A (en) * | 2011-02-12 | 2012-08-15 | 苏州达联信息科技有限公司 | Single point of failure protection method and device of railway track monitoring and sensing network |
| CN102638837B (en) * | 2011-02-12 | 2015-05-06 | 苏州达联信息科技有限公司 | Single point of failure protection method and device of railway track monitoring and sensing network |
| CN103108218A (en) * | 2011-11-15 | 2013-05-15 | 苏州达联信息科技有限公司 | Network discovery method of video distribution network node server |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4822713B2 (en) | Method and apparatus for operating an open API network including a proxy | |
| CN102982141B (en) | A kind of method and device realizing distributed data base agency | |
| US7054946B2 (en) | Dynamic configuration of network devices to enable data transfers | |
| US7240104B2 (en) | Method and apparatus for managing resources stored on a communication device | |
| EP3873066A1 (en) | Method for managing resource state information, and resource downloading system | |
| CN107105050B (en) | Storage and downloading method and system for service objects | |
| CN100421431C (en) | Method for realizing instant message communication | |
| CN101018162A (en) | Simulated testing system and method of the business processing network element | |
| CN101119366A (en) | Software loading method and system | |
| CN101188519A (en) | Automatic management method, system, resource management center and base station of base station resource | |
| CN104346198A (en) | Information processing apparatus, server apparatus, information processing method, and program | |
| CN1996881A (en) | Method, device and system for media resource allocation | |
| CN100563263C (en) | In network storage service, realize the method and system of system high-available | |
| CN103716230A (en) | Message sending method, device and server | |
| CN101854745A (en) | Transmission method of software version and device thereof | |
| US7519855B2 (en) | Method and system for distributing data processing units in a communication network | |
| CN111858050A (en) | Server cluster mixed deployment method, cluster management node and related system | |
| CN101616430B (en) | Management method of gateway software version and home gateway | |
| CN102724165A (en) | Control method and device for terminal communication, and management server | |
| CN109842497B (en) | Configuration updating method and device of DNS (Domain name Server), terminal equipment and configuration updating system | |
| CN107979629A (en) | Distributed cache system and its data cache method and device | |
| CN113900939A (en) | Test environment access method and device, readable storage medium and computer equipment | |
| CN101764761B (en) | Method for limiting transmission flow capacity of service provider interfaces and multi-media service gateway | |
| CN110011850B (en) | Management method and device for services in cloud computing system | |
| JPH1117701A (en) | Communication time shortening system for satellite intranet service |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080206 |