CN102323905B - Remote monitoring system for Godson main board - Google Patents
Remote monitoring system for Godson main board Download PDFInfo
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- CN102323905B CN102323905B CN201110205086.8A CN201110205086A CN102323905B CN 102323905 B CN102323905 B CN 102323905B CN 201110205086 A CN201110205086 A CN 201110205086A CN 102323905 B CN102323905 B CN 102323905B
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Abstract
The invention provides a remote monitoring system for a Godson main board. The system comprises BMC software, a remote BMC module, a local BMC module and a monitoring chip, wherein the remote BMC module is connected to a local PHY (Physical Layer) through the Ethernet, and transmits signals to the local BMC module through the local PHY; and the local BMC module is connected with the monitoring chip through an IIC (Inter-Integrated Circuit) bus, and is further connected with a south bridge of the Godson main board through a PCI (Peripheral Component Interconnect) bus. According to the invention, the remote monitoring system for the Godson main board is realized, and an excellent solution for remote access to the Godson main board is provided.
Description
Technical field
The present invention relates to server remote monitoring, specifically, relate to a kind of long distance control system based on Loongson server.
Background technology
Can be mostly used in by the mainboard of remote monitoring the field of server, because the noise ratio of server is larger, and generally all be arranged in machine room.Therefore can be long-range to its monitor just become inevitable, but we now this common technology be to be all used on the server of X86, do not see take on the Godson 3A mainboard designed as CPU.
Summary of the invention
For a kind of long distance control system is provided to Loongson server, the present invention adopts BMC chip, and a kind of long distance control system of Godson mainboard is provided in conjunction with BMC software.
A long distance control system for Godson mainboard, comprises BMC software, long-range BMC module, local BMC module and monitoring chip;
Wherein, described long-range BMC module is connected to local PHY by Ethernet, and gives local BMC module by local PHY signal transmission; Local BMC module is connected with monitoring chip by iic bus, and is connected with Godson mainboard south bridge by pci bus.
Preferably, described BMC module integration PCI video card and 100,000,000 MAC.
Preferably, described BMC software provides human-computer interaction interface, by web browser remote access server.
Preferably, described local BMC module has been added the driver of the IIC equipment of Loongson server.
Preferably, IIC code and video card simulator program in the BIOS of described Loongson server, have been added.
Preferably, described video card simulator program is in order to show the information of mainboard at remote terminal.
Preferably, described monitoring chip is responsible for gathering mainboard information, comprises mainboard temperature and voltage, and controls rotation speed of the fan.
Preferably, the function that described BMC software provides comprises: system information reads, and server state reads, and SEL reads, default, Long-distance Control, firmware upgrade and multilingual setting.
Preferably, described BMC software, based on IPMI agreement, comprises IPMI process scheduling module, IPMI command process module, IPMB interface module, LAN interface module, KCS interface module, usb interface module, SOL module, KVM module, Virtual Media module, GUI module and OEM module.
The present invention has realized the long distance control system of Godson mainboard, for the remote access of Godson mainboard provides a kind of good solution.
Accompanying drawing explanation
Fig. 1 is system construction drawing of the present invention
Fig. 2 is BMC software architecture figure
Embodiment
The function can in order to realize Godson mainboard with remote monitoring, we have selected a BMC chip, and the major function of remote monitoring all realizes by this chip block, and this chip block integrated the video card of PCI and 100,000,000 MAC, so the PHY chip that we only need to configure one 100,000,000 to it just can carry out the function of remote monitoring by Ethernet.
Aspect software, BMC software provides user corresponding human-computer interaction interface, and user can pass through web browser remote access.Web Server on BMC, realizes following bookkeeping to Loongson server:
A. system information reads: comprise FRU, BMCFW version number etc.
B. server state information reads: comprise sensor states
C.SEL reads
D. default: comprise that Mouse Mode sets, Time of Day is set, and user sets, and SMTP sets, and TCP/IP sets
E. Long-distance Control: machine open/close, KVM/Virtual Media
F. firmware upgrade
G. multilingual setting
That in Fig. 1, represent is the hardware system structure figure of the Godson mainboard that can be used for remote monitoring designed in the present invention.The working method that can find out native system is such: local Godson 3A mainboard is exactly our designed Godson mainboard with remote monitoring function.BMC chip is wherein the core of remote monitoring, it is connected with South Bridge chip SB710 by pci bus, and on mainboard for monitoring temperature, monitoring chip voltage and that control fan is to be connected with BMC chip by I2C bus, like this, monitor message is all transmitted by I2C.And because BMC itself has carried 100,000,000 MAC, selected so the PHY chip of 100,000,000 coupled, like this, just can come and the function of the long-range computer realization remote monitoring equally with BMC chip by Ethernet.Why both sides all need BMC, are to be IPMI protocol package because of what transmit on Ethernet.This is a kind of packet that is used for specially BMC transmission.
What Fig. 2 represented is BMC software system structure schematic diagram.BMC software, based on IPMI agreement, is divided into following module substantially: IPMI process scheduling module (IPMIMain), IPMI command process module (MsgHndlr), IPMB interface module (IPMBIfc), LAN interface module (LANIfc), KCS interface module (KCSIfc), usb interface module (USBIfc), SOL module, KVM module, Virtual Media module, GUI module, OEM module
According to BMC design rule, use the I2C communication that is connected with Loongson server.Owing to not realizing the code of I2C communication in Godson BIOS, so need to add relevant I2C code in Godson BIOS, to read in real time the value of mainboard upper sensor, and passed to BMC.Meanwhile, in BMC, add the driving code of the I2C equipment of corresponding Loongson server.
For the problem of the long-range real-time demonstration mainboard information of BMC, need Loongson server to be connected with the video card chip on BMC.This just need to realize the analog operation of relevant video card in Godson BIOS, guarantees the normal work of video card chip.
Claims (7)
1. a long distance control system for Godson mainboard, is characterized in that: comprise BMC software, long-range BMC module, local BMC module and monitoring chip;
Wherein, described long-range BMC module is connected to local PHY by Ethernet, and gives local BMC module by local PHY signal transmission; Local BMC module is connected with monitoring chip by iic bus, and is connected with Godson mainboard south bridge by pci bus;
The function that described BMC software provides comprises: system information reads, and server state reads, and SEL reads, default, Long-distance Control, firmware upgrade and multilingual setting;
Described BMC software, based on IPMI agreement, comprises IPMI process scheduling module, IPMI command process module, IPMB interface module, LAN interface module, KCS interface module, usb interface module, SOL module, KVM module, Virtual Media module, GUI module and OEM module.
2. long distance control system as claimed in claim 1, is characterized in that: described BMC module integration PCI video card and 100,000,000 MAC.
3. long distance control system as claimed in claim 1, is characterized in that: described BMC software provides human-computer interaction interface, by web browser remote access server.
4. long distance control system as claimed in claim 1, is characterized in that: described local BMC module has been added the driver of the IIC equipment of Loongson server.
5. long distance control system as claimed in claim 4, is characterized in that: in the BIOS of described Loongson server, added IIC code and video card simulator program.
6. long distance control system as claimed in claim 5, is characterized in that: described video card simulator program is in order to show the information of mainboard at remote terminal.
7. long distance control system as claimed in claim 1, is characterized in that: described monitoring chip is responsible for gathering mainboard information, comprises mainboard temperature and voltage, and controls rotation speed of the fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110205086.8A CN102323905B (en) | 2011-07-21 | 2011-07-21 | Remote monitoring system for Godson main board |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110205086.8A CN102323905B (en) | 2011-07-21 | 2011-07-21 | Remote monitoring system for Godson main board |
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| Publication Number | Publication Date |
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| CN102323905A CN102323905A (en) | 2012-01-18 |
| CN102323905B true CN102323905B (en) | 2014-04-23 |
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| CN102662818A (en) * | 2012-04-28 | 2012-09-12 | 浪潮电子信息产业股份有限公司 | Server remote monitoring management method based on intelligent handheld equipment |
| CN102708034B (en) * | 2012-05-14 | 2015-04-15 | 江苏中科梦兰电子科技有限公司 | Computer remote and local monitoring system based on CPU (central processing unit) with serial port function |
| CN102799407A (en) * | 2012-07-11 | 2012-11-28 | 曙光信息产业(北京)有限公司 | Method and device for carrying out displaying based on baseboard management controller |
| CN102880533A (en) * | 2012-07-11 | 2013-01-16 | 曙光信息产业(北京)有限公司 | Baseboard management control device |
| CN103905253B (en) * | 2014-04-04 | 2018-09-28 | 浪潮电子信息产业股份有限公司 | A kind of server monitoring management method based on Nagios and BMC |
| CN104483913A (en) * | 2014-10-31 | 2015-04-01 | 山东超越数控电子有限公司 | Method employing I2C bus to realize Loongson blade server power source state monitoring |
| CN104407714A (en) * | 2014-11-05 | 2015-03-11 | 无锡城市云计算中心有限公司 | Main board and use method thereof for remote multi-computer switching |
| CN104572535A (en) * | 2014-12-26 | 2015-04-29 | 中国电子科技集团公司第十五研究所 | Autonomous and controllable computing device based on CPCI-E (compact peripheral component interconnect-express) bus |
| CN105100234B (en) * | 2015-07-14 | 2018-09-07 | 浪潮(北京)电子信息产业有限公司 | A kind of Cloud Server interacted system |
| CN105808397A (en) * | 2016-03-07 | 2016-07-27 | 联想(北京)有限公司 | Information processing method, information processing device and electronic equipment |
| CN106534162A (en) * | 2016-12-05 | 2017-03-22 | 德讯科技股份有限公司 | Server temperature monitoring system and method based on remote management communication protocol |
| CN108134827A (en) * | 2017-12-20 | 2018-06-08 | 联想(北京)有限公司 | A kind of long-range control method and electronic equipment |
| CN108280012A (en) * | 2018-01-25 | 2018-07-13 | 郑州云海信息技术有限公司 | A kind of method and device of monitoring server system process |
| CN109144583A (en) * | 2018-07-26 | 2019-01-04 | 研祥智能科技股份有限公司 | Mainboard information acquisition method, device, system and equipment based on Domestic Platform |
| CN109005226A (en) * | 2018-07-27 | 2018-12-14 | 郑州云海信息技术有限公司 | The acquisition methods of sensing data, acquisition system and relevant apparatus in server |
| CN109656606A (en) * | 2018-12-15 | 2019-04-19 | 深圳市捷诚技术服务有限公司 | POS terminal program more new control method, device, storage medium and terminal |
| CN109542735A (en) * | 2018-12-18 | 2019-03-29 | 山东超越数控电子股份有限公司 | A kind of server state monitoring system |
| CN110083505A (en) * | 2019-04-09 | 2019-08-02 | 山东超越数控电子股份有限公司 | A kind of intelligent management realization system of autonomous device |
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