CN102508759A - Embedded intelligent platform management system - Google Patents
Embedded intelligent platform management system Download PDFInfo
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- CN102508759A CN102508759A CN2011103221252A CN201110322125A CN102508759A CN 102508759 A CN102508759 A CN 102508759A CN 2011103221252 A CN2011103221252 A CN 2011103221252A CN 201110322125 A CN201110322125 A CN 201110322125A CN 102508759 A CN102508759 A CN 102508759A
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Abstract
The invention discloses an embedded intelligent platform management system, which comprises a master controller (1), an Ethernet unit (4), a management bus unit (2), a case environment management unit (3), a base board management module (6) and a key, video and mouse (KVM) switching unit (5), wherein a multi-access control (MAC) interface of the master controller is connected with the Ethernet unit (4) in two directions; the base board management module (6) acquires state information of a calculation board card, transmits to a case management board, receives a feedback instruction, manages and controls the calculation board card, and sets an automatic management logic; and under an abnormal condition, automatic management and control are realized, a KVM switching function is expanded, and functions of intelligent fan control and sound-light alarm are integrated together. The embedded intelligent platform management system has two application modes, namely a union application mode and an independent application mode. The embedded intelligent platform management system is integrated with intelligent case management and KVM switching, is arranged in a desk server and a blade server, and can be configured and managed flexibly.
Description
Technical field
The present invention relates to a kind of intelligent platform management system, particularly a kind of embedded intelligence platform management system.
Background technology
The intelligent platform management system be used for each integrated circuit board of monitor server cabinet inside state, cabinet ambient condition and control the operation of each integrated circuit board/close situation.Intelligent platform management system in the past comprises: master controller, management bus, Ethernet unit, substrate manager.This type systematic generally all adopts single IPMB management bus, when hot plug and the generation of other Single Point of Faliure, very easily causes the total system paralysis; The substrate manager all is integrated in the integrated circuit board, can not carry out the function expansion, can not dismantle exchange between different integrated circuit boards, thereby cause versatility poor; Not comprehensive to cabinet environmental monitoring project, can not realize shutdown and power-off protection etc. under intelligent fan management, acousto-optic early warning control and the abnormal conditions simultaneously; The function that can not provide the shows signal, keyboard, mouse of each processor integrated circuit board of server to switch simultaneously; Power consumption is bigger, and thermal value is high, and is inapplicable to the server apparatus that Overall Power Consumption is strict.
Summary of the invention
The object of the invention is to provide a kind of embedded intelligence platform management system, and solving can not be to the problem of integrated circuit board safety shutdown and power-off protection under the difficult expansion of cabinet management system, the easy paralysis of single management bus, the abnormal conditions.
A kind of embedded intelligence platform management system comprises: master controller, Ethernet unit also comprise: management bus unit, cabinet environmental management unit, substrate administration module and KVM switch unit.Wherein, the management bus unit comprises: I
2C Bus Interface Chip, I
2C holding circuit, decoding scheme, data bus buffer, interruptable controller; Cabinet environmental management unit comprises: intelligent fan control circuit, sensor interface circuitry, sound light alarming circuit; The substrate administration module comprises: substrate manager, substrate I
2C holding circuit, logic control circuit, system interface circuit, substrate Ethernet unit, substrate environmental management unit; The KVM switch unit comprises: KVM equipment end interface, KVM host side interface, control switching circuit.
The MAC interface of master controller is connected with the Ethernet unit is two-way; The I/O port of master controller respectively with master control port, the master control port of intelligent fan control circuit and two-way connection of master control port of sound light alarming circuit of the sensor interface circuitry of cabinet environmental management unit; The I/O port of master controller is connected with the control switching circuit of KVM switch unit is two-way, control switching circuit respectively with KVM equipment end interface and two-way connection of KVM host side interface; The data bus of master controller is connected with the data bus buffer of management bus unit is two-way; The address bus output terminal of master controller is connected with the decoding scheme input end of management bus unit; The interruptable controller output terminal of management bus unit is connected with the external interrupt input end of master controller.In the management bus unit, data bus buffer and multichannel I
2The two-way connection of data bus port of C interface chip; The output terminal of decoding scheme and multichannel I
2The sheet selected control system input end of C Bus Interface Chip connects; Multichannel I
2The interruption output of C Bus Interface Chip is connected with the input end of interruptable controller; I
2The I of C Bus Interface Chip
2C interface end and I
2The two-way connection of normal contravention of C holding circuit, I
2The hot plug end of C holding circuit and substrate I
2The two-way connection of hot plug end of C holding circuit.Substrate I
2The normal contact jaw of C hot plug holding circuit and the I of substrate manager
2The two-way connection of C interface; The master control port of the sensor interface circuitry of substrate environmental management unit, intelligent fan control circuit and sound light alarming circuit respectively with two-way connection of I/O port of substrate manager; The two-way connection of MAC interface of substrate Ethernet unit and substrate manager; The two-way connection of LPC interface of the LPC interface of system interface circuit and substrate manager; The two-way connection of I/O port of the master control port of logic control circuit and substrate manager.
The system interface circuit of substrate administration module is gathered temperature, voltage and the work state information of CPU, South Bridge chip, north bridge chips, memory bar on the monitored integrated circuit board; Data are aggregated in the substrate manager; Through after the data parsing; Produce steering order, switching on and shutting down, the homing action of monitored blade controlled in part instruction through logic control circuit; Part instruction is regulated rotation speed of the fan automatically through the intelligent fan control circuit of substrate environmental management unit and is realized temperature control; A part of instruction controls through the acousto-optic electric alarm circuit of substrate environmental management unit that pilot lamp and hummer carry out the early warning indication on the monitored blade.The sensor interface of substrate environmental management unit is gathered voltage, the temperature of monitored integrated circuit board, is aggregated in the substrate manager through the I/O interface equally.The substrate manager is delivered to remote computer with the monitoring information that obtains through substrate Ethernet unit and monitors, or passes through the I of substrate manager
2C interface is through substrate I
2The C holding circuit is transferred to the management bus unit with data.Monitoring information is through I
2Get into I after the C holding circuit
2The C Bus Interface Chip triggers I then
2The interruption of C Bus Interface Chip is input to master controller through interruptable controller; Master controller sends addressing of address, will trigger the I that interrupts through decoding scheme
2C Bus Interface Chip gating triggers the I that interrupts
2The external monitoring information data that the C Bus Interface Chip is received enters into master controller through data bus buffer.The monitoring information data are after resolving, and the network service data of generation is delivered to remote computer through the Ethernet unit that is connected with master controller; The control data that generates is delivered to the intelligent fan control circuit through the I/O of master controller port and is used to adjust the cabinet rotation speed of the fan; The state video data that generates is delivered to the state demonstration that the acousto-optic electric alarm circuit is used for the cabinet panel integrated circuit board through the I/O of master controller port; Sensor interface in the cabinet environmental management unit is used to gather the environment temperature and the voltage of cabinet, and the data of collection also are aggregated in the master controller.The user is delivered to master controller with the instruction of KVM switching controls through the Ethernet unit through remote computer, enters into the control switching circuit of KVM switch unit then, is controlling the corresponding handoff relation of KVM equipment end interface and KVM host side interface.
Master controller, management bus unit, Ethernet unit, cabinet environmental management unit and KVM switch unit constitute the shelf management card, as an independent integrated circuit board in the blade server; And the substrate administration module is as an ingredient of other integrated circuit boards in the blade server.In desk-top server, have only a disposable plates, only need integrated substrate administration module, and dispense the shelf management card.The embedded intelligence platform management system has two kinds of application models: Combined application pattern and independent utility pattern.Relate to a Shelf Management Module and polylith substrate administration module in the Combined application pattern, be applicable in many integrated circuit boards server, substrate Ethernet unit omit need not, whether substrate environmental management unit is selected to be equipped with.The independent utility pattern only relates to a substrate administration module, and launches its expanded function, is applicable in the single-board server, and substrate Ethernet unit and substrate environmental management unit are necessary ingredients, cooperative system work.
The present invention becomes a separate substrates administration module with the relevant device design of substrate management, is applicable to different host's integrated circuit boards, has realized versatility to greatest extent; The management bus of shelf management card is extended for multichannel, guarantees that each road integrated circuit board has independently bus run, prevent that Single Point of Faliure from causing the entire system collapse; Expanded the function of substrate administration module, can independent utility in single-board server; Perfect hot plug and electric power management circuit have reduced the failure rate of system's hot plug, realized integrated circuit board power on/power down, start/shut down, control and guarantee reliability and stability resets; Automatic management logic can be set, under abnormal conditions, realize management control automatically, expand the KVM handoff functionality, and intelligent fan control, sound and light of alarm are integrated in one.
Description of drawings
A kind of embedded intelligence platform management system of Fig. 1 synoptic diagram.
1. 3. cabinet environmental management unit, master controller 2. management bus unit, 4. Ethernet unit 5.KVM switch units, 6. substrate administration modules, 7. I
2C Bus Interface Chip 8. I
2C holding circuit 9. data bus buffers 10. decoding schemes 11. interruptable controllers 12. sensor interface circuitries 13. intelligent fan control circuits 14. sound light alarming circuit 15.KVM equipment end interfaces 16. control switching circuit 17.KVM host side interfaces 18. substrate managers 19. system interface circuit 20. logic control circuits 21. substrate Ethernet unit, 22. substrate I
2 C holding circuit 23. substrate environmental management unit.
Embodiment
A kind of embedded intelligence platform management system comprises: master controller 1, Ethernet unit 4 also comprise: management bus unit 2, cabinet environmental management unit 3, KVM switch unit 5 and substrate administration module 6.Wherein, management bus unit 2 comprises: I
2C Bus Interface Chip 7, I
2C holding circuit 8, data bus buffer 9, decoding scheme 10, interruptable controller 11; Cabinet environmental management unit 3 comprises: sensor interface circuitry 12, intelligent fan control circuit 13, sound light alarming circuit 14; Substrate administration module 6 comprises: substrate manager 18, system interface circuit 19, logic control circuit 20, substrate Ethernet unit 21, substrate I
2C holding circuit 22, substrate environmental management unit 23; KVM switch unit 5 comprises: KVM equipment end interface 15, control switching circuit 16, KVM host side interface 17.
The MAC interface of master controller 1 and 4 two-way connections of Ethernet unit; The I/O port of master controller 1 is connected with the master control port of sound light alarming circuit 14 is two-way with the master control port of the sensor interface circuitry 12 of cabinet environmental management unit 3, the master control port of intelligent fan control circuit 13 respectively; The I/O port of master controller 1 and 16 two-way connections of the control switching circuit of KVM switch unit 5, control switching circuit 16 respectively with KVM equipment end interface 15 and 17 two-way connections of KVM host side interface; 9 two-way connections of data bus buffer of the data bus of master controller 1 and management bus unit 2; The address bus output terminal of master controller 1 is connected with decoding scheme 10 input ends of management bus unit 2; Interruptable controller 11 output terminals of management bus unit 2 are connected with the external interrupt input end of master controller 1.In the management bus unit 2, data bus buffer 9 and multichannel I
2The two-way connection of data bus port of C interface chip 7; The output terminal of decoding scheme 10 and multichannel I
2The sheet selected control system input end of C Bus Interface Chip 7 connects; Multichannel I
2The interruption output of C Bus Interface Chip 7 is connected with the input end of interruptable controller 11; I
2The I of C Bus Interface Chip 7
2C interface end and I
2The two-way connection of normal contravention of C holding circuit 8, I
2The hot plug end of C holding circuit 8 and substrate I
2The two-way connection of hot plug end of C holding circuit 22.Substrate I
2The normal contact jaw of C holding circuit 22 and the I of substrate manager 18
2The two-way connection of C interface; The master control port of the sensor interface circuitry 12 of substrate environmental management unit 23, intelligent fan control circuit 13 and sound light alarming circuit 14 respectively with two-way connection of I/O port of substrate manager 18; The two-way connection of MAC interface of substrate Ethernet unit 21 and substrate manager 18; The two-way connection of LPC interface of the LPC interface of system interface circuit 19 and substrate manager 18; The two-way connection of I/O port of the master control port of logic control circuit 20 and substrate manager 18.
Master controller 1, management bus unit 2, cabinet environmental management unit 3, Ethernet unit 4 and KVM switch unit 5 constitute the shelf management card, as an independent integrated circuit board in the blade server; And substrate administration module 6 is as an ingredient of other integrated circuit boards in the blade server.In desk-top server, have only a disposable plates, only need integrated substrate administration module 6, and dispense the shelf management card.The embedded intelligence platform management system has two kinds of application models: Combined application pattern and independent utility pattern.Relate to a Shelf Management Module and polylith substrate administration module 6 in the Combined application pattern, be applicable in many integrated circuit boards server, substrate Ethernet unit 21 omit need not, whether substrate environmental management unit 23 is selected to be equipped with.The independent utility pattern only relates to a substrate administration module 6, and launches its expanded function, is applicable in the single-board server, and substrate Ethernet unit 21 is necessary ingredients with substrate environmental management unit 23, cooperative system work.
Claims (1)
1. embedded intelligence platform management system; Comprise: master controller (1), Ethernet unit (4) is characterized in that also comprising: management bus unit (2), cabinet environmental management unit (3), KVM switch unit (5) and substrate administration module (6); Wherein, management bus unit (2) comprising: I
2C Bus Interface Chip (7), I
2C holding circuit (8), data bus buffer (9), decoding scheme (10), interruptable controller (11); Cabinet environmental management unit (3) comprising: sensor interface circuitry (12), intelligent fan control circuit (13), sound light alarming circuit (14); Substrate administration module (6) comprising: substrate manager (18), system interface circuit (19), logic control circuit (20), substrate Ethernet unit (21), substrate I
2C holding circuit (22), substrate environmental management unit (23); KVM switch unit (5) comprising: KVM equipment end interface (15), control switching circuit (16), KVM host side interface (17);
The MAC interface of master controller (1) and two-way connection of Ethernet unit (4); The I/O port of master controller (1) respectively with master control port, the master control port of intelligent fan control circuit (13) and two-way connection of master control port of sound light alarming circuit (14) of the sensor interface circuitry (12) of cabinet environmental management unit (3); The two-way connection of control switching circuit (16) of the I/O port of master controller (1) and KVM switch unit (5), control switching circuit (16) respectively with KVM equipment end interface (15) and two-way connection of KVM host side interface (17); The two-way connection of data bus buffer (9) of the data bus of master controller (1) and management bus unit (2); The address bus output terminal of master controller (1) is connected with decoding scheme (10) input end of management bus unit (2); Interruptable controller (11) output terminal of management bus unit (2) is connected with the external interrupt input end of master controller (1); In the management bus unit (2), data bus buffer (9) and multichannel I
2The two-way connection of data bus port of C interface chip (7); The output terminal of decoding scheme (10) and multichannel I
2The sheet selected control system input end of C Bus Interface Chip (7) connects; Multichannel I
2The interruption output of C Bus Interface Chip (7) is connected with the input end of interruptable controller (11); I
2The I of C Bus Interface Chip (7)
2C interface end and I
2The two-way connection of normal contravention of C holding circuit (8), I
2The hot plug end of C holding circuit (8) and substrate I
2The two-way connection of hot plug end of C holding circuit (22); Substrate I
2The I of the normal contact jaw of C holding circuit (22) and substrate manager (18)
2The two-way connection of C interface; The master control port of the sensor interface circuitry (12) of substrate environmental management unit (23), intelligent fan control circuit (13) and sound light alarming circuit (14) respectively with two-way connection of I/O port of substrate manager (18); The two-way connection of MAC interface of substrate Ethernet unit (21) and substrate manager (18); The two-way connection of LPC interface of the LPC interface of system interface circuit (19) and substrate manager (18); The two-way connection of I/O port of the master control port of logic control circuit (20) and substrate manager (18);
System interface (19) circuit of substrate administration module (6) is gathered temperature, voltage and the work state information of CPU, South Bridge chip, north bridge chips, memory bar on the monitored integrated circuit board; Data are aggregated in the substrate manager (18); Through after the data parsing; Produce steering order, part instruction is through switching on and shutting down, the homing action of the monitored blade of logic control circuit (20) control; Part instruction is regulated rotation speed of the fan automatically through the intelligent fan control circuit (13) of substrate environmental management unit (23) and is realized temperature control; Part instruction is carried out the early warning indication through pilot lamp and hummer on the monitored blade of acousto-optic electric alarm circuit (14) control of substrate environmental management unit (23); The sensor interface (12) of substrate environmental management unit (23) is gathered voltage, the temperature of monitored integrated circuit board, is aggregated in the substrate manager (18) through the I/O interface equally; Substrate manager (18) is delivered to remote computer with the monitoring information that obtains through substrate Ethernet unit (21) and monitors, or passes through the I of substrate manager (18)
2C interface is through substrate I
2C holding circuit (22) is transferred to management bus unit (2) with data; Monitoring information is through I
2C holding circuit (8) back gets into I
2C Bus Interface Chip (7) triggers I then
2The interruption of C Bus Interface Chip (7) is input to master controller (1) through interruptable controller (11); Master controller (1) sends addressing of address, will trigger the I that interrupts through decoding scheme (10)
2C Bus Interface Chip (7) gating triggers the I that interrupts
2The external monitoring information data that C Bus Interface Chip (7) is received enters into master controller (1) through data bus buffer (9); The monitoring information data are after resolving, and the network service data of generation is delivered to remote computer through the Ethernet unit (4) that is connected with master controller (1); The control data that generates is delivered to intelligent fan control circuit (13) through the I/O port of master controller (1) and is used to adjust the cabinet rotation speed of the fan; The state video data that generates is delivered to the state demonstration that acousto-optic electric alarm circuit (14) is used for the cabinet panel integrated circuit board through the I/O port of master controller (1); Sensor interface (12) in the cabinet environmental management unit (3) is used to gather the environment temperature and the voltage of cabinet, and the data of collection also are aggregated in the master controller (1); The user passes through remote computer; The instruction of KVM switching controls is delivered to master controller (1) through Ethernet unit (4); Enter into the control switching circuit (16) of KVM switch unit (5) then, controlling the corresponding handoff relation of KVM equipment end (15) interface and KVM host side (17) interface;
Master controller (1), management bus unit (2), cabinet environmental management unit (3), Ethernet unit (4) and KVM switch unit (5) constitute the shelf management card, as an independent integrated circuit board in the blade server; And substrate administration module (6) is as an ingredient of other integrated circuit boards in the blade server; In desk-top server, have only a disposable plates, only need integrated substrate administration module (6), and dispense the shelf management card; The embedded intelligence platform management system has two kinds of application models: Combined application pattern and independent utility pattern; Relate to a Shelf Management Module and polylith substrate administration module (6) in the Combined application pattern, be applicable in many integrated circuit boards server, substrate Ethernet unit (21) omit need not, whether substrate environmental management unit (23) is selected to be equipped with; The independent utility pattern only relates to a substrate administration module (6), and launches its expanded function, is applicable in the single-board server, and substrate Ethernet unit (21) and substrate environmental management unit (23) are necessary ingredients, cooperative system work.
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| CN201110322125.2A CN102508759B (en) | 2011-10-21 | 2011-10-21 | Embedded intelligent platform management system |
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| CN201110322125.2A CN102508759B (en) | 2011-10-21 | 2011-10-21 | Embedded intelligent platform management system |
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| CN102508759A true CN102508759A (en) | 2012-06-20 |
| CN102508759B CN102508759B (en) | 2014-12-03 |
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Cited By (7)
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| CN103455406A (en) * | 2013-07-17 | 2013-12-18 | 国家电网公司 | Intelligent chassis platform management method and intelligent chassis platform management system |
| CN104050127A (en) * | 2014-06-25 | 2014-09-17 | 曙光信息产业(北京)有限公司 | IIC topological structure and design method thereof |
| TWI556113B (en) * | 2014-12-17 | 2016-11-01 | 廣達電腦股份有限公司 | Hot-pluggable computing system, computer-implemented method and system |
| CN107623877A (en) * | 2017-10-16 | 2018-01-23 | 北京星网船电科技有限公司 | A kind of multitask computer platform exchanges communication equipment |
| 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 |
| CN111800288A (en) * | 2020-05-14 | 2020-10-20 | 苏州霞军通讯有限公司 | Communication equipment data management system |
| CN112069035A (en) * | 2020-10-10 | 2020-12-11 | 北京大地信合信息技术有限公司 | IPMI board health management system and health monitoring method for chassis |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103455406A (en) * | 2013-07-17 | 2013-12-18 | 国家电网公司 | Intelligent chassis platform management method and intelligent chassis platform management system |
| CN103455406B (en) * | 2013-07-17 | 2016-04-20 | 国家电网公司 | A kind of cabinet platform management method of intelligence and system |
| CN104050127A (en) * | 2014-06-25 | 2014-09-17 | 曙光信息产业(北京)有限公司 | IIC topological structure and design method thereof |
| TWI556113B (en) * | 2014-12-17 | 2016-11-01 | 廣達電腦股份有限公司 | Hot-pluggable computing system, computer-implemented method and system |
| CN107623877A (en) * | 2017-10-16 | 2018-01-23 | 北京星网船电科技有限公司 | A kind of multitask computer platform exchanges communication equipment |
| 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 |
| CN111800288A (en) * | 2020-05-14 | 2020-10-20 | 苏州霞军通讯有限公司 | Communication equipment data management system |
| CN112069035A (en) * | 2020-10-10 | 2020-12-11 | 北京大地信合信息技术有限公司 | IPMI board health management system and health monitoring method for chassis |
| CN112069035B (en) * | 2020-10-10 | 2024-04-30 | 北京大地信合信息技术有限公司 | IPMI board card health management system for chassis and health monitoring method |
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| CN102508759B (en) | 2014-12-03 |
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