CN108777638A - A kind of server log information backup method and system - Google Patents
A kind of server log information backup method and system Download PDFInfo
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- CN108777638A CN108777638A CN201810542221.XA CN201810542221A CN108777638A CN 108777638 A CN108777638 A CN 108777638A CN 201810542221 A CN201810542221 A CN 201810542221A CN 108777638 A CN108777638 A CN 108777638A
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- child node
- server
- data
- log information
- encapsulation
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0654—Management of faults, events, alarms or notifications using network fault recovery
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/14—Session management
- H04L67/141—Setup of application sessions
Abstract
The present invention relates to server technology field, a kind of server log information backup method is provided and system, method include：The basic data generated to server is packaged, and generates and store the encapsulation of data of single child node；Data communications channel is established between server child node and top layer CMC nodes, and sends the encapsulation of data of the single child node of generation to the top layer CMC nodes；In the top layer CMC nodes, the encapsulation of data of each child node received is summarized, generate a summary sheet, and the summary sheet of generation is distributed to each child node, server log information is formed in the memory of each child node, to provide new analysis approach for technical staff, and feedback be the bottom initial data, for after going wrong analysis and reproduction have preferable booster action.
Description
Technical field
The invention belongs to server technology field more particularly to a kind of server log information backup method and systems.
Background technology
Website server log recording web server receives the various original letters such as processing request and run time error
Breath.By being counted, being analyzed to daily record, integrated, the operation conditions of server, discovery and debug can be effectively grasped
Reason, understanding client access distribution etc., the maintenance and management of better strengthening system.
Currently, assets information of the server by the acquisition server bottom of timing orientation, and be transferred to by WEB
Layer, after generating daily record, is uploaded by the transmission link pre-established, forms the daily record automatically updated.This daily record is protected
It deposits in strategy, only designs a memory node, as the storage device of important information, once memory node failure is asked
When topic, the information of failure can not be reliably obtained, to obtain the means for solving failure.
Invention content
The purpose of the present invention is to provide a kind of server log information backup methods, it is intended to solve prior art offer
In daily record conversation strategy, a memory node is only designed, as the storage device of important information, once the memory node occurs
When failure problems, the information of failure can not be reliably obtained, to obtain the means for solving the problems, such as failure.
The invention is realized in this way a kind of server log information backup method, the method includes following step：
The basic data generated to server is packaged, and generates and store the encapsulation of data of single child node；
Establish data communications channel between server child node and top layer CMC nodes, and by the single son of generation
The encapsulation of data of node sends the top layer CMC nodes to；
In the top layer CMC nodes, the encapsulation of data of each child node received is summarized, one is generated and summarizes
Table, and the summary sheet of generation is distributed to each child node, form server log in the memory of each child node
Information.
As an improvement scheme, it is described on the BMC plates of server, to server generate basic data seal
The step of dress, the encapsulation of data for generating single child node, specifically includes following step：
Obtain the basic data that server generates in data processing；
Based on the corresponding characterising parameter of the basic data, the basic data is packaged, generates single child node
Encapsulation of data；
The encapsulation of data of generation is stored in the memory of corresponding child node.
As an improvement scheme, the method further includes following step：
When the memory is filled with, by address reset, using the original legacy data of newest data cover, and data are controlled
Pointer is directed toward initial data bit.
As an improvement scheme, the method further includes following step：
When server generates fault message, then storage is read from the memory of determining destination server child node
Server log information；
The server log information is parsed, failure problems information is obtained, the failure problems information includes event
Hinder problem location information and temporal information.
As an improvement scheme, the method further includes following step：
When server generates fault message, judge to position whether determining destination server child node succeeds；
When positioning confirmation success, then executes described read from the memory of determining destination server child node and store
Server log information the step of；
When positioning confirmation is unsuccessful, then need from child node similar in the destination server child node determining with positioning
One of child node is chosen as new destination server child node, and is continued to execute described from determining destination server
The step of server log information of storage is read in the memory of node.
Another object of the present invention is to provide a kind of server log information backup system, the system comprises：
Package module generates and stores the envelope of single child node for being packaged to the basic data that server generates
Fill data；
Communication channel establishes module, for establishing data communications channel between server child node and top layer CMC nodes；
Encapsulation of data sending module, for sending the encapsulation of data of the single child node generated to the top layer
CMC nodes；
Summary sheet generation module, in the top layer CMC nodes, to the encapsulation of data of each child node received into
Row summarizes, and generates a summary sheet；
Summary sheet sending module, for the summary sheet generated to be distributed to each child node；
Server log information forms module, for forming server log information in the memory of each child node.
As an improvement scheme, the package module specifically includes：
Basic data acquisition module, the basic data generated in data processing for obtaining server；
Characterising parameter package module, for be based on the corresponding characterising parameter of the basic data, to the basic data into
Row encapsulation, generates the encapsulation of data of single child node；
First memory module, for the encapsulation of data generated to be stored in the memory of corresponding child node.
As an improvement scheme, the system also includes：
Data cover control module, for when the memory is filled with, by address reset, using newest data cover
Original legacy data, and control data pointer and be directed toward initial data bit.
As an improvement scheme, the system also includes：
Log information read module is used for when server generates fault message, then from determining destination server section
The server log information of storage is read in the memory of point；
Failure problems data obtaining module obtains failure problems letter for being parsed to the server log information
Breath, the failure problems information includes failure problems location information and temporal information.
As an improvement scheme, the system also includes：
Server child node determining module, for when server generates fault message, judging to position determining destination service
Whether device child node succeeds；
Child node chooses module, for when positioning confirmation is unsuccessful, then needing from the destination server determining with positioning
One of child node is chosen in child node similar in child node as new destination server child node, and is continued to execute described
The step of server log information of storage is read from the memory of determining destination server child node；
When positioning confirmation success, then the log information read module is executed from determining destination server child node
The step of server log information of storage is read in memory.
In embodiments of the present invention, the basic data generated to server is packaged, and is generated and is stored single child node
Encapsulation of data；Establish data communications channel between server child node and top layer CMC nodes, and by the described single of generation
The encapsulation of data of child node sends the top layer CMC nodes to；In the top layer CMC nodes, to each child node received
Encapsulation of data summarized, generate a summary sheet, and the summary sheet of generation be distributed to each child node, each
Server log information is formed in the memory of child node, to provide new analysis approach for technical staff, and feed back
The initial data of the bottom, for after going wrong analysis and reproduction have preferable booster action.
Description of the drawings
Fig. 1 is the implementation flow chart of server log information backup method provided by the invention；
Fig. 2 is provided by the invention on the Baseboard Management Controller plate of server, the basic data generated to server
It is packaged, generates the implementation flow chart of the encapsulation of data of single child node；
Fig. 3 is lpc bus signal graph provided by the invention；
Fig. 4 is the structure diagram of server log information backup system provided by the invention；
Fig. 5 is the structure diagram of package module provided by the invention.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Fig. 1 shows the implementation flow chart of server log information backup method provided by the invention, specifically includes down
State step：
In step S101, the basic data generated to server is packaged, and generates and store the envelope of single child node
Fill data.
In step s 102, in server child node and top layer Shelf Management Controller (Chassis Management
Controller, CMC) data communications channel is established between node, and the encapsulation of data of the single child node of generation is passed
Give the top layer CMC nodes.
In step s 103, in the top layer CMC nodes, the encapsulation of data of each child node received is converged
Always, a summary sheet is generated, and the summary sheet of generation is distributed to each child node, in the memory of each child node
Form server log information.
In this embodiment, data path is established between node BMC and top layer CMC nodes, bottom data collection is arrived
Upper layer generates a summary sheet after upper layer is summarized, and is handed down to each node BMC again.It is stored in so each node
Information it is identical, even if there are one losing, do not influenced on whole.
As shown in Fig. 2, server Baseboard Management Controller (Baseboard Management Controller,
BMC) on plate, the basic data generated to server is packaged, and the step of encapsulation of data for generating single child node specifically wraps
Include following step：
In step s 201, the basic data that server generates in data processing is obtained.
In step S202, it is based on the corresponding characterising parameter of the basic data, the basic data is packaged, it is raw
At the encapsulation of data of single child node.
Wherein, which includes the time of origin of basic data, the information such as content occurs.
In step S203, the encapsulation of data of generation is stored in the memory of corresponding child node.
In this embodiment, field programmable gate array (Field- of the step shown in Fig. 2 in BMC plates
Programmable Gate Array, FPGA) the interior realization of chip, belong to server bottom, changes previous daily record and exist only in
The custom on upper layer carries out the record of daily record, to improve the overall stability of server system in server bottom.
In embodiments of the present invention, there is above-mentioned BMC plates plate low pin count mesh interface (Low Pin Count, LPC) to connect
Mouthful, to realize the robustness of server internal communication, the stability of entire server system is promoted, promotes detailed problems number
According to raising maintenance efficiency.
In embodiments of the present invention, original using newest data cover by address reset when the memory is filled with
Legacy data, and control data pointer and be directed toward initial data bit.
In embodiments of the present invention, when server generates fault message, then from determining destination server child node
The server log information of storage is read in memory；
The server log information is parsed, failure problems information is obtained, the failure problems information includes event
Hinder problem location information and temporal information.
Further, when server generates fault message, judge to position whether determining destination server child node succeeds；
When positioning confirmation success, then executes described read from the memory of determining destination server child node and store
Server log information the step of；
When positioning confirmation is unsuccessful, then need from child node similar in the destination server child node determining with positioning
One of child node is chosen as new destination server child node, and is continued to execute described from determining destination server
The step of server log information of storage is read in the memory of node.
In embodiments of the present invention, the distribution of server log information is stored in each child node, realizes that distribution is deposited
Storage also smoothly slave phase abutment points can obtain information, side is provided for the solution of problem when some nodes encounter problems
It helps, and more means solved the problems, such as is provided for remote assistance.
In embodiments of the present invention, in conjunction with shown in Fig. 3, when detecting LFRAME signals, that is, a service is set
The pretrigger of device log information backup cycle, server log information back-up scheme are started to work, and LAD circuits, LPC associations are monitored
The communication procedure of LAD circuits as defined in view is as follows：
| Bits[3：0] | Definition |
| 0000 | Start a Cycle, is used for peripheral hardware Memory, I/O and dma operation |
| 0001 | Retain |
| 0010 | Respond Bus master 0 |
| 0011 | Respond Bus master 1 |
| 0100-1100 | Retain |
| 1101 | Start Firmware Memory Read |
| 1110 | Start Firmware Memory Write |
| 1111 | Stop/Abort terminates a Cycle |
Content of the server log information back-up according to LAD line transmissions, starts according to 0000 and 1111 terminate, and carries out
The record of information；
According to internal obtained each BYTE data, the encapsulation of the record of data is carried out, after receiving STOP signals,
Complete the extraction of a data；
LPC controller records the read-write type of transmission process, according to the LAD [3 under Cyctype+DIR states：0] it defines：
| Bits[3：2] | Bits[1] | Definition |
| 00 | 0 | I/O is read |
| 00 | 1 | I/O writes |
| 01 | 0 | Memory is read |
| 01 | 1 | Memory writes |
| 10 | 0 | DMA is read |
| 10 | 1 | DMA write |
| 11 | x | Retain |
Server log information back-up judges a little, to store as unit of byte using START and STOP as beginning and end, envelope
Filling format is：
LPC controller of the server log information back-up according to FPGA, is once recorded when transmission every time, and accumulation is primary
The encapsulation of data is carried out after read procedure, and is stored in DDR, waits for the reading instruction of FPGA.
When DDR will expire, module enables Exchange rings, and old daily record is replaced with newest daily record, realizes this module
Permanent mechanism is conducive to simplify data volume, only retains the last communication when system failure.
Fig. 4 shows the structure diagram of server log information backup system provided by the invention, for convenience of description, figure
In only give and the relevant part of the embodiment of the present invention.
Server log information backup system includes：
Package module 11, for being packaged to the basic data that server generates, generating and storing single child node
Encapsulation of data；
Communication channel establishes module 12, logical for establishing data communication between server child node and top layer CMC nodes
Road；
Encapsulation of data sending module 13, for sending the encapsulation of data of the single child node generated to the top layer
CMC nodes；
Summary sheet generation module 14 is used in the top layer CMC nodes, to the encapsulation of data of each child node received
Summarized, generates a summary sheet；
Summary sheet sending module 15, for the summary sheet generated to be distributed to each child node；
Server log information forms module 16, for forming server log letter in the memory of each child node
Breath.
Wherein, as shown in figure 5, package module 11 specifically includes：
Basic data acquisition module 17, the basic data generated in data processing for obtaining server；
Characterising parameter package module 18, for being based on the corresponding characterising parameter of the basic data, to the basic data
It is packaged, generates the encapsulation of data of single child node；
First memory module 19, for the encapsulation of data generated to be stored in the memory of corresponding child node.
In embodiments of the present invention, data cover control module 20, for when the memory is filled with, address to be answered
Position using the original legacy data of newest data cover, and controls data pointer and is directed toward initial data bit.
Log information read module 21 is used for when server generates fault message, then from determining destination server
The server log information of storage is read in the memory of node；
Failure problems data obtaining module 22 obtains failure problems for being parsed to the server log information
Information, the failure problems information include failure problems location information and temporal information.
Wherein, server child node determining module 23, for when server generates fault message, judging to position determining mesh
Whether mark server child node succeeds；
When positioning confirmation success, then the log information read module 21 is executed from determining destination server child node
Memory in the step of reading the server log information of storage；
Child node chooses module 24, for when positioning confirmation is unsuccessful, then needing from the destination service determining with positioning
One of child node is chosen in child node similar in device child node as new destination server child node, and continues to execute institute
The step of stating the server log information that storage is read from the memory of determining destination server child node.
Wherein, the function of above-mentioned modules is as recorded in above method embodiment, and details are not described herein.
In embodiments of the present invention, the basic data generated to server is packaged, and is generated and is stored single child node
Encapsulation of data；Establish data communications channel between server child node and top layer CMC nodes, and by the described single of generation
The encapsulation of data of child node sends the top layer CMC nodes to；In the top layer CMC nodes, to each child node received
Encapsulation of data summarized, generate a summary sheet, and the summary sheet of generation be distributed to each child node, each
Server log information is formed in the memory of child node, to provide new analysis approach for technical staff, and feed back
The initial data of the bottom, for after going wrong analysis and reproduction have preferable booster action.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement etc., should all be included in the protection scope of the present invention made by within refreshing and principle.
Claims (10)
1. a kind of server log information backup method, which is characterized in that the method includes following step：
The basic data generated to server is packaged, and generates and store the encapsulation of data of single child node；
Establish data communications channel between server child node and top layer CMC nodes, and by the single child node of generation
Encapsulation of data send the top layer CMC nodes to；
In the top layer CMC nodes, the encapsulation of data of each child node received is summarized, generates a summary sheet,
And the summary sheet of generation is distributed to each child node, server log letter is formed in the memory of each child node
Breath.
2. server log information backup method according to claim 1, which is characterized in that the BMC in server
On plate, the basic data generated to server is packaged, and the step of encapsulation of data for generating single child node specifically includes down
State step：
Obtain the basic data that server generates in data processing；
Based on the corresponding characterising parameter of the basic data, the basic data is packaged, generates the envelope of single child node
Fill data；
The encapsulation of data of generation is stored in the memory of corresponding child node.
3. server log information backup method according to claim 2, which is characterized in that the method further includes following
Step：
When the memory is filled with, by address reset, using the original legacy data of newest data cover, and data pointer is controlled
It is directed toward initial data bit.
4. server log information backup method according to claim 3, which is characterized in that the method further includes following
Step：
When server generates fault message, then the service of storage is read from the memory of determining destination server child node
Device log information；
The server log information is parsed, obtains failure problems information, the failure problems information includes that failure is asked
Inscribe location information and temporal information.
5. server log information backup method according to claim 4, which is characterized in that the method further includes following
Step：
When server generates fault message, judge to position whether determining destination server child node succeeds；
When positioning confirmation success, then the clothes of storage are read described in execution from the memory of determining destination server child node
The step of business device log information；
When positioning confirmation is unsuccessful, then need to choose from child node similar in the destination server child node determining with positioning
One of child node continues to execute described from determining destination server child node as new destination server child node
Memory in the step of reading the server log information of storage.
6. a kind of server log information backup system, which is characterized in that the system comprises：
Package module generates and stores the encapsulation number of single child node for being packaged to the basic data that server generates
According to；
Communication channel establishes module, for establishing data communications channel between server child node and top layer CMC nodes；
Encapsulation of data sending module is saved for sending the encapsulation of data of the single child node generated to the top layer CMC
Point；
Summary sheet generation module, in the top layer CMC nodes, being converged to the encapsulation of data of each child node received
Always, a summary sheet is generated；
Summary sheet sending module, for the summary sheet generated to be distributed to each child node；
Server log information forms module, for forming server log information in the memory of each child node.
7. server log information backup system according to claim 6, which is characterized in that the package module specifically wraps
It includes：
Basic data acquisition module, the basic data generated in data processing for obtaining server；
Characterising parameter package module seals the basic data for being based on the corresponding characterising parameter of the basic data
Dress, generates the encapsulation of data of single child node；
First memory module, for the encapsulation of data generated to be stored in the memory of corresponding child node.
8. server log information backup system according to claim 7, which is characterized in that the system also includes：
Data cover control module, it is original using newest data cover by address reset for when the memory is filled with
Legacy data, and control data pointer and be directed toward initial data bit.
9. server log information backup system according to claim 8, which is characterized in that the system also includes：
Log information read module is used for when server generates fault message, then from determining destination server child node
The server log information of storage is read in memory；
Failure problems data obtaining module obtains failure problems information, institute for being parsed to the server log information
It includes failure problems location information and temporal information to state failure problems information.
10. server log information backup system according to claim 9, which is characterized in that the system also includes：
Server child node determining module positions determining destination server for when server generates fault message, judging
Whether node succeeds；
Child node chooses module, for when positioning confirmation is unsuccessful, then needing from the destination server section determining with positioning
One of child node is chosen as new destination server child node in the similar child node of point, and is continued to execute described from true
The step of server log information of storage is read in the memory of fixed destination server child node；
When positioning confirmation success, then storage of the log information read module from determining destination server child node is executed
The step of server log information of storage is read in device.
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Application publication date: 20181109 |