CN106776197B - A kind of backboard control method based on assets information identification - Google Patents
A kind of backboard control method based on assets information identification Download PDFInfo
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- CN106776197B CN106776197B CN201610989497.3A CN201610989497A CN106776197B CN 106776197 B CN106776197 B CN 106776197B CN 201610989497 A CN201610989497 A CN 201610989497A CN 106776197 B CN106776197 B CN 106776197B
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- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000001514 detection method Methods 0.000 claims abstract description 9
- 230000008054 signal transmission Effects 0.000 claims abstract description 4
- 238000007726 management method Methods 0.000 claims description 30
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000012544 monitoring process Methods 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 3
- 238000013523 data management Methods 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 230000004044 response Effects 0.000 claims description 3
- 238000012790 confirmation Methods 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims description 2
- 238000012546 transfer Methods 0.000 claims description 2
- 238000012360 testing method Methods 0.000 claims 1
- 230000003044 adaptive effect Effects 0.000 abstract description 2
- 230000008901 benefit Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/3003—Monitoring arrangements specially adapted to the computing system or computing system component being monitored
- G06F11/3037—Monitoring arrangements specially adapted to the computing system or computing system component being monitored where the computing system component is a memory, e.g. virtual memory, cache
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/3055—Monitoring arrangements for monitoring the status of the computing system or of the computing system component, e.g. monitoring if the computing system is on, off, available, not available
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/3058—Monitoring arrangements for monitoring environmental properties or parameters of the computing system or of the computing system component, e.g. monitoring of power, currents, temperature, humidity, position, vibrations
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/3065—Monitoring arrangements determined by the means or processing involved in reporting the monitored data
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/32—Monitoring with visual or acoustical indication of the functioning of the machine
- G06F11/323—Visualisation of programs or trace data
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/32—Monitoring with visual or acoustical indication of the functioning of the machine
- G06F11/324—Display of status information
- G06F11/328—Computer systems status display
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Abstract
The invention discloses a kind of backboard control method based on assets information identification, which is serially connected in the management signal transmission path of hard disk backboard by establishing assets information identification and protocol control units, realizes system assets Detection & Controling by the method；And by establishing server assets information main control end, realizes that system assets are collected and controlled with information transmitting.The present invention can very easily realize automatic management of the server hard disk back plane based on asset identification, not only reach reliability requirement, and realize adaptive requirement, realize reliability, the stability of server system.
Description
Technical field
The present invention relates to computer communication technology fields, and in particular to a kind of backboard controlling party based on assets information identification
There is system configuration flexibility difference, while cannot achieve hard disk to solve in the control of current server System Backplane in method
The automation of backboard adapts to management, and the generally applicable property of hard disk backboard is deteriorated.It is wanted with to server system flexibility, adaptivity
That asks is continuously increased, in order to guarantee that the configuration of fast and flexible of server system updates, in real server system work process
In, realize that the unified hard disk management design of server system is particularly important, and become the key for determining server flexibility advantage
One of element.
Background technique
Currently, server master board and storage system carry out data exchange, need to realize by the transmitting of hard disk backboard, hard disk
Backboard realizes the transmitting of signal, and the operation information management simultaneously for hard disk is also to be realized by backboard management, the management of backboard
Activity instruction, the instruction of hard disc remote positioning comprising instruction, hard disk for hard disk failure state etc., due to current hard disk
Main control end type is varied, and a variety of different controllers such as SAS/SATA HBA card, RAID card, EXPANDER card are for hard
The management agreement of disk is different, to realize the management of unified hard disk backboard, just brings very big difficulty, i.e., assists in main control end
In the case that view control mode is different, how to realize that unified hard disk management becomes a great problem of present hard discs backboard management.
Current common practice is for different hard disk main control ends regarding to the issue above, and customization uses different controls respectively
The hard disk backboard of decoding process come carry out adapt to main control end demand, above-mentioned current common practice, it is flexible that there are system configurations
Property difference problem, largely rely on the set configuration of product, cannot achieve the update of products configuration, current system demand becomes
When more master control, it will be unable to realize that the automation of hard disk backboard adapts to management, in many cases, need to replace hard disk backboard, this
The demand that will be brought greater impact, while customize for the maintenance complexity and cost of system leads to the product of backboard
There is sharp increase in number of types, and the generally applicable property of hard disk backboard is deteriorated.It is wanted with to server system flexibility, adaptivity
That asks is continuously increased, in order to guarantee that the configuration of fast and flexible of server system updates, in real server system work process
In, realize that the unified hard disk management design of server system is particularly important, and become the key for determining server flexibility advantage
One of element.
Summary of the invention
The technical problem to be solved by the present invention is the present invention is in the control of current server System Backplane, there are systems
The problem of configuration flexibility difference, while the automation that cannot achieve hard disk backboard adapts to management, the generally applicable property of hard disk backboard becomes
Poor problem provides a kind of backboard control method based on assets information identification, with to server system flexibility, adaptivity
It is required that be continuously increased, in order to guarantee server system fast and flexible configuration update, it is worked in real server system
Cheng Zhong realizes that the unified hard disk management design of server system is particularly important, and becomes the pass for determining server flexibility advantage
One of key element.
The technical scheme adopted by the invention is as follows:
A kind of backboard control method based on assets information identification, the method is by establishing assets information identification and agreement
The control unit is serially connected in the management signal transmission path of hard disk backboard by control unit, i.e., the unit is placed in hard disk
On backboard, system assets Detection & Controling are realized；
And by establishing server assets information main control end, realizes that system assets are collected and controlled with information transmitting；
Wherein, assets information identification and protocol control units, detection management link transmission state, in link initialization rank
Section sends assets information confirmation data packet (16 system characteristic value 0F), server money to server assets information main control end respectively
It produces log-on data after information main control end receives this condition code to transmit, returns to configuration assets information, be sent to assets information identification
And protocol control units, while the variation of real-time monitoring condition code, quickly to make a response；
Assets information identification and after protocol control units collect assets information, according to the condition code situation of current assets,
The hard disk backboard processing subroutine of character pair code is called, realizes the real-time management for current-configuration.
The control information that assets information identification and protocol control units will be obtained currently, it is the failure comprising hard disk, hard
The action message of the information in place of disk, hard disk, the BMC managing chip of server master board is passed to by I2C bus, while to hard
The voltage real-time monitoring of disk, and exception is recorded and fed back, while generating voltage record time graph, server master board is logical
It crosses management network and passes it to remote subscriber, remote user can check information, to realize the real-time of server system
Status data management.
The assets information identification and protocol control units and mainboard are connected by the realization of SGPIO independent bus line, the unit
Receiver port using Schmidt trigger realize filtering delay-time, with realize signal stablize receive, prevent bus transfer
Signal interference in the process.
The server assets information main control end is set to server master board, is interconnected with PCH south bridge by lpc bus, money
The collection of information is produced after operating system initialization, facility information list generated includes hard disk quantity, hard disk class
Type, master controller type etc. pass to server assets information main control end by PCH south bridge, realize system assets collection and information
Transmitting control.
The method is identified by assets information and protocol control units detection management link transmission state, when link can not
When communication, it is automatically set as default startup mode, i.e., hard disk backboard is without management mode.
The configuration assets information that the server assets information main control end returns is the assets information condition code of current system,
Including controller type, hard disk the information such as bit quantity condition code, described document information use two 16 systems digit representation
Out, first expression controller type, second indicate hard disk in bit quantity.
The invention has the benefit that
The present invention can very easily realize automatic management of the server hard disk back plane based on asset identification, not only reach
Reliability requirement, and realize it is adaptive require, realize reliability, the stability of server system.
Detailed description of the invention
Fig. 1 is implementation flow chart of the present invention.
Specific embodiment
Below according to Figure of description, in conjunction with specific embodiment, the present invention is further described:
1, using ALTERA EPM570 series CPLD, assets information identification and protocol control units are established, with mainboard
It is realized and is connected by SGPIO independent bus line, CPLD is by decoding the data information transmitted in bus, independent realization system assets
Detection & Controling, specific coding/decoding method is to judge the amplitude situation of change of signal level using the 30ms sampling interval, and by width
The variation of value level is recorded in storage register, which is serially connected with to the management signal transmission path of hard disk backboard
In, i.e., the element circuit is placed on hard disk backboard；
2, using ATMEL ATMEGA128 chip, server assets information main control end is established, which uses P3V3_
STBY power supply, i.e. system S5 state can still realize the collection of state, which realizes that system assets are collected and information transmitting is controlled
System, is placed in server master board for the control unit；Server assets information main control end and PCH south bridge are interconnected by lpc bus,
Assets information is passed into server assets information main control end by PCH south bridge, assets information include hard disk quantity, hard disk type,
Master controller type etc..
3, assets information identification and protocol control units, detection management link transmission state acquire junctor level in real time and become
Change, when detecting sequence " 000001 ", log-on data acquisition and judgement when link can not communicate, are automatically set as defaulting
Setting pattern, i.e., hard disk backboard is without management mode.In the link initialization stage, assets information identification and protocol control units, point
Assets information, which is not sent, to server assets information main control end confirms data packet characteristic value 0F(16 system), server assets information
Log-on data is transmitted after main control end receives this condition code, is realized and the handshake communication before mainboard.
4, the assets information that server assets information main control end is fed back according to PCH, the assets information for generating current system are special
Code is levied, condition code herein is come out using the digit representation of two 16 systems, and this feature code is sent to assets information identification
And protocol control units, assets information identification and after protocol control units collect assets information, according to the feature of current assets
Code situation, calls the hard disk backboard processing subroutine of character pair code, realizes the real-time management for current-configuration, while in real time
The variation of monitoring feature code, quickly to make a response.
5, assets information identification and protocol control units by current control information, failure, hard disk comprising hard disk
The action message of position information, hard disk passes to the BMC controller of server master board by I2C bus, while using to ADC809
Chip realizes the real-time monitoring to hard disk voltage, and exception is recorded and fed back, while generating voltage record time graph,
It will realize the real-time status data management of server system.
Embodiment is merely to illustrate the present invention, and not limitation of the present invention, the ordinary skill in relation to technical field
Personnel can also make a variety of changes and modification without departing from the spirit and scope of the present invention, therefore all equivalent
Technical solution also belong to scope of the invention, scope of patent protection of the invention should be defined by the claims.
Claims (6)
1. a kind of backboard control method based on assets information identification, which is characterized in that the method is by establishing assets information
Identification and protocol control units, which is serially connected in the management signal transmission path of hard disk backboard, realizes system money
Produce Detection & Controling；
And by establishing server assets information main control end, realizes that system assets are collected and controlled with information transmitting；
Wherein, assets information identification and protocol control units, detection management link transmission state are divided in the link initialization stage
Assets information confirmation data packet is not sent as condition code, server assets information main control end to server assets information main control end
Log-on data is transmitted after receiving this condition code, returns to configuration assets information, is sent to assets information identification and protocol integrated test system list
Member, while the variation of real-time monitoring condition code, quickly to make a response；
After assets information identification and protocol control units collect assets information, according to the condition code situation of current assets, call
The hard disk backboard processing subroutine of character pair code realizes the real-time management for current-configuration.
2. a kind of backboard control method based on assets information identification according to claim 1, which is characterized in that the money
Produce information identification and the control information that will currently obtain of protocol control units, it is the information in place of failure, hard disk comprising hard disk, hard
The action message of disk is passed to the BMC managing chip of server master board by I2C bus, while supervised in real time to the voltage of hard disk
It surveys, and exception is recorded and fed back, while generating voltage record time graph, server master board should by management network
Information passes to remote subscriber, and remote user can check information, to realize the real-time status data management of server system.
3. a kind of backboard control method based on assets information identification according to claim 1 or 2, which is characterized in that institute
It states assets information identification and protocol control units and mainboard is realized by SGPIO independent bus line and connected, the signal of the unit receives
Filtering delay-time is realized using Schmidt trigger in port, to realize that stablizing for signal receives, prevents the letter during bus transfer
Number interference.
4. a kind of backboard control method based on assets information identification according to claim 3, which is characterized in that the clothes
Business device assets information main control end is set to server master board, is interconnected with PCH south bridge by lpc bus, the collection of assets information comes
After operating system initialization, facility information list generated, include hard disk quantity, hard disk type, master controller type,
Server assets information main control end is passed to by PCH south bridge, realizes that system assets are collected and is controlled with information transmitting.
5. a kind of backboard control method based on assets information identification according to claim 4, which is characterized in that the side
Method is identified by assets information and protocol control units detection management link transmission state is set automatically when link can not communicate
Hard disk backboard is set to without management mode.
6. a kind of backboard control method based on assets information identification according to claim 5, which is characterized in that the clothes
The configuration assets information that device assets information main control end of being engaged in returns is the assets information condition code of current system, including controller class
The condition code of type, hard disk quantity information in place, described document information are come out using the digit representation of two 16 systems, first expression
Controller type, second indicate hard disk in bit quantity.
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| CN201610989497.3A CN106776197B (en) | 2016-11-10 | 2016-11-10 | A kind of backboard control method based on assets information identification |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103034302A (en) * | 2011-09-29 | 2013-04-10 | 英业达股份有限公司 | Server |
| CN103152198A (en) * | 2013-03-01 | 2013-06-12 | 北京百度网讯科技有限公司 | Micro-server-based automatic asset management method and device |
| CN104008035A (en) * | 2014-06-10 | 2014-08-27 | 浪潮电子信息产业股份有限公司 | A remote monitoring method for implementing state of hard disk back broad |
| CN104734887A (en) * | 2015-03-25 | 2015-06-24 | 浪潮集团有限公司 | Method for out-of-band management of server asset information |
| CN105634814A (en) * | 2016-01-05 | 2016-06-01 | 浪潮电子信息产业股份有限公司 | Monitoring method for server asset information change |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8014144B2 (en) * | 2009-08-18 | 2011-09-06 | Inventec Corporation | Server device with a storage array module |
| CN103176518B (en) * | 2011-12-26 | 2016-08-03 | 广州美电恩智电子科技有限公司 | Hard disk module |
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- 2016-11-10 CN CN201610989497.3A patent/CN106776197B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103034302A (en) * | 2011-09-29 | 2013-04-10 | 英业达股份有限公司 | Server |
| CN103152198A (en) * | 2013-03-01 | 2013-06-12 | 北京百度网讯科技有限公司 | Micro-server-based automatic asset management method and device |
| CN104008035A (en) * | 2014-06-10 | 2014-08-27 | 浪潮电子信息产业股份有限公司 | A remote monitoring method for implementing state of hard disk back broad |
| CN104734887A (en) * | 2015-03-25 | 2015-06-24 | 浪潮集团有限公司 | Method for out-of-band management of server asset information |
| CN105634814A (en) * | 2016-01-05 | 2016-06-01 | 浪潮电子信息产业股份有限公司 | Monitoring method for server asset information change |
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