CN106326060A - Baseplate management control system and method for same - Google Patents
Baseplate management control system and method for same Download PDFInfo
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- CN106326060A CN106326060A CN201510357453.4A CN201510357453A CN106326060A CN 106326060 A CN106326060 A CN 106326060A CN 201510357453 A CN201510357453 A CN 201510357453A CN 106326060 A CN106326060 A CN 106326060A
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Abstract
A baseplate management control system is applicable to supervision of running situations of a computer system, comprises a random access storage device as well as a baseplate management controller which comprises a processing unit and a monitoring unit, and executes a baseplate management control method. The processing unit is operated between a normal mode and an abnormal mode and generates an update signal which indicates a current operation mode. When the processing unit is operated under the normal mode, the processing unit can store a parameter material which is related to the running situations of the baseplate management controller in the random access storage device. The monitoring unit can generate a resetting signal according to the update signal when the monitoring unit judges that the processing unit is operated under the abnormal mode. The processing unit also decides whether restarting is needed according to the resetting signal, and transmits the parameter material to another electronic device after the restarting.
Description
Technical field
The invention relates to a kind of substrate management control system and method thereof, particularly relate to substrate management control system and the method thereof of a kind of running exception record being provided that a baseboard management controller.
Background technology
Known baseboard management controller (Baseboard Management
Controller；BMC) it is applicable to a computer system, such as server, and supports wisdom Platform Management Interface (Intelligent Platform
Management Interface；IPMI) industrial standard.This baseboard management controller is for supervising the functioning condition of this server, such as temperature, rotation speed of the fan, power supply situation, operating system state ... etc., to reduce the system cost of this server.But, when this baseboard management controller occurs extremely and restarts, not only the time of about two minutes can be caused cannot to supervise the functioning condition of this server because of restarting, the more important thing is: this baseboard management controller is when occurring abnormal, only can restart, the most do not find out this baseboard management controller and abnormal basic reason occurs, thus become an important topic to be solved.
Summary of the invention
Therefore, the purpose of the present invention, i.e. providing substrate management control system and the method thereof of a kind of abnormal operation situation that can record a baseboard management controller.
Then, according to a viewpoint of the present invention, it is provided that a kind of substrate management control system, it is adaptable to supervise the functioning condition of a computer system, and comprise a read only memory, a random access memory and a baseboard management controller.This read only memory stores a procedure code in advance.This random access memory is for storing a parameter data.This baseboard management controller is applicable to receive the sensing signal from this computer system, and electrically connects this read only memory and this random access memory, and includes a processing unit and a monitoring unit.
This processing unit reads and performs this procedure code of this read only memory upon actuation, and operates between a normal mode and an abnormal patterns, and produces the more new signal of a current operator scheme of instruction.When operating in this normal mode, this processing unit supervises the functioning condition of this computer system according to this sensing signal, and this parameter data being relevant to the functioning condition of this baseboard management controller is stored in this random access memory.When operating in this abnormal patterns, this processing unit cannot supervise the functioning condition of this computer system
This monitoring unit electrically connects this processing unit, and according to this more new signal, it is judged that this processing unit is the most abnormal.When judging this processing unit operation in this abnormal patterns, this monitoring unit produces a reset signal.
This processing unit of this baseboard management controller is always according to this reset signal, decide whether that this procedure code re-reading and performing this read only memory is to restart, and after restarting, this parameter data of this random access memory is sent to an electronic installation.
Another viewpoint according to the present invention, a kind of substrate management control method is provided, it is applicable to a substrate management control system and supervises the functioning condition of a computer system, this substrate management control system comprises a read only memory, a random access memory and a baseboard management controller, this baseboard management controller includes a processing unit and a monitoring unit, and this substrate management control method performs the following step:
A () stores a procedure code by this read only memory；
B () reads this procedure code of this read only memory upon actuation by this processing unit, and operate between a normal mode and an abnormal patterns, and produce the more new signal of a current operator scheme of instruction, when operating in this normal mode, this processing unit supervises the functioning condition of this computer system according to this sensing signal, and the parameter data being relevant to the functioning condition of this baseboard management controller by is stored in this random access memory, when operating in this abnormal patterns, this processing unit cannot supervise the functioning condition of this computer system；
(c) by this monitoring unit according to this more new signal, it is judged that whether this processing unit abnormal, and when judging this processing unit operation in this abnormal patterns, this monitoring unit produces a reset signal；And
(d) by this processing unit according to this reset signal, re-read and perform this procedure code of this read only memory to restart this baseboard management controller, and after restarting, this parameter data of this random access memory is sent to another electronic installation.
Effect of the present invention is to judge that this processing unit is the most abnormal by this monitoring unit, and the parameter data of this functioning condition being relevant to this baseboard management controller is stored by this random access memory, make this baseboard management controller after restarting, this parameter data can be sent to this electronic installation, and realize the writing function of the running exception of this baseboard management controller.
[accompanying drawing explanation]
Other the feature of the present invention and effect, will clearly present, wherein in reference to graphic embodiment:
Fig. 1 is a block chart, and an embodiment of substrate management control system of the present invention is described.
[detailed description of the invention]
Refering to Fig. 1, the embodiment of substrate management control system of the present invention is applicable to supervise the functioning condition of a computer system, and comprises the read only memory 2, random access memory 3 and a baseboard management controller (Baseboard Management
Controller；BMC)1.In the present embodiment, this computer system is a server, and this baseboard management controller 1 supports wisdom Platform Management Interface (Intelligent Platform
Management Interface；IPMI) industrial standard.
This read only memory (ROM) 2 stores a procedure code in advance.This random access memory 3 is for storing a parameter data.This random access memory 3 can be RAM or SDRAM, it is also possible to be SPI Flash or EEPROM, not subject to the limits.
This baseboard management controller 1 is applicable to receive the sensing signal from this computer system, and electrically connect this read only memory 2 and this random access memory 3, and include processing unit 12, monitoring unit (Watchdog) 11 and a temporary storage location 13.This procedure code of this read only memory 2 reads and performs for this processing unit 12, to supervise the functioning condition of this computer system.The functioning condition of this computer system, such as temperature, rotation speed of the fan, power supply situation, operating system state ... etc. information.
This processing unit 12 reads and performs this procedure code of this read only memory 2 (ROM) upon actuation, and operates between a normal mode and an abnormal patterns, and produces the more new signal of a current operator scheme of instruction.When operating in this normal mode, this processing unit 12 supervises the functioning condition of this computer system according to this sensing signal, and this parameter data being relevant to the functioning condition of this baseboard management controller 1 is stored in this random access memory 3.When operating in this abnormal patterns, this processing unit 12 cannot supervise the functioning condition of this computer system, and this parameter data also cannot be stored in this random access memory 3.
To remark additionally especially: when this processing unit 12 of this baseboard management controller 1 operates at this normal mode, one capsule information (Critical Data) and a volatility data (Volatile Data) are also stored in a volatile storage (Volatile Memory) (not shown) by this processing unit 12, and also a non-volatile data (Non Volatile Data) is stored in a non-volatility memorizer (Non-Volatile Memory) (not shown), and the content of this parameter data is identical with the content of these capsule information.In the present embodiment, this non-volatile data includes that the customized configuration (Customized Configuration) of firmware event log (Firmware Event Logs) and system event log in (System Event Logs；SELs) customized configuration.The customized configuration of this firmware event log comprises user title (User Name), authority (Privileges) and the password such as user account (User Account) and network configuration (Network Configuration) etc..The customized configuration that this system event logs in comprises platform events filter (Platform Event Filters；PEFs) setting (Settings) and system event log in (SEL) data etc..This platform events filter (PEFs) and this system event log in the industrial standard that (SEL) meets wisdom Platform Management Interface (IPMI).These capsule information include a central processing unit (CPU) of this computer system instantly and the loading condition (Usage) of a memorizer (Memory), processing routine (Process) performed by this baseboard management controller and status list (Status List), the numerical value of a plurality of hardware buffers (Hardware Registers) that this baseboard management controller also comprises, and it is defined within a plurality of variablees etc. of firmware program (Firmware Programs) and system journal (Syslogs).This system journal (Syslogs) meets the standard agreement (Standard Protocol) of RFC 5424.In other words, this processing unit 12 is in addition to being stored in this volatile storage (not shown) by these capsule information, and also replicating portion becomes this parameter data to be stored in this random access memory 3.
This temporary storage location 13 electrically connects this processing unit 12 and this monitoring unit 11, and comprises one first buffer and one second buffer.In the present embodiment, this first buffer is according to the logical value stored by this renewal signal change.The initial logic value of this second buffer is equal to one first logical value, such as logical zero.
This monitoring unit 11 electrically connects this processing unit 12, and according to this more new signal, it is judged that this processing unit 12 is the most abnormal.In the present embodiment, this monitoring unit 11 comprises a timer, and this timer is preset positive from one and counted down toward zero, counts down toward zero from this default positive with repeating, for example, as repetitiousness from 511 inverses to 0, every time from 511 inverses to 0 spend 1 second.This monitoring unit 11 is in each scheduled time interval, i.e. this timer counts down toward in the time needed for zero from this default positive, and such as 1 second, whether the logical value of this first buffer detecting this temporary storage location 13 changed.When, in this scheduled time interval, when the logical value of this first buffer does not change, this monitoring unit 11 judges that this processing unit 12 operates in this abnormal patterns and produces a reset signal.
In the present embodiment, when this monitoring unit 11 produces this reset signal, the logical value of this second buffer is become one second logical value from this first logical value, such as logic 1.
This processing unit 12, always according to this reset signal, decides whether that this procedure code re-reading and performing this read only memory 2 is to restart this baseboard management controller 1.And this processing unit 12 is after starting every time, when the logical value of this second buffer is equal to this second logical value, this parameter data of this random access memory 3 is sent to another electronic installation, solve the abnormal basic reason of this baseboard management controller 1 according to this parameter data for a system operator, such as this system operator can be according to the numerical value of such hardware buffer (Hardware Registers) of this parameter data, or it is defined within such variable etc. of firmware program (Firmware Programs) and system journal (Syslogs), obtain this baseboard management controller 1 at the functioning condition that abnormal previous moment occurs, and then find out solution this baseboard management controller 1 there is abnormal basic reason.In the present embodiment, this electronic installation is another computer equipment, and this processing unit 12 is sent to this another computer equipment in the way of Email, and wherein this e-mail address is for pre-setting, when baseboard management controller is restarted because of exception, just can automatically send.And in other embodiments, this electronic installation can also be other electronic installations of this same computer system, such as hard disk, not subject to the limits.Particularly noteworthy: when starting when this computer system power-on, the logical value of this second buffer 132 can be this first logical value, and after this baseboard management controller 1 restarts, the logical value of this second buffer 132 can't be reset, and possesses the logical value before restarting.
In sum, substrate management control method is performed by this baseboard management controller 1, i.e. perform pre-defined and be stored in this procedure code of this read only memory 2 to perform this substrate management control method, this monitoring unit 11 is made to judge whether this processing unit 12 occurs exception, and the parameter data of this functioning condition being relevant to this baseboard management controller 1 is stored by this random access memory 3, make this baseboard management controller 1 after restarting, parameter data before abnormal generation can be sent to another electronic installation, basic reason is found out for system operator, therefore really can reach the purpose of the present invention.
Above in conjunction with accompanying drawing, detailed description of the invention and the embodiment of the present invention are elaborated, but the present invention is not limited to the above-described embodiment and examples, in the ken that those skilled in the art are possessed, it is also possible to make a variety of changes without departing from the inventive concept of the premise.
Claims (6)
1. a substrate management control system, it is adaptable to supervise the functioning condition of a computer system, it is characterised in that comprise:
One read only memory, stores a procedure code in advance；
One random access memory, for storing a parameter data；And
One baseboard management controller, it is adaptable to receive the sensing signal from this computer system, and electrically connect this read only memory and this random access memory, and include
One processing unit, read and perform this procedure code of this read only memory upon actuation, and operate between a normal mode and an abnormal patterns, and produce the more new signal of a current operator scheme of instruction, when operating in this normal mode, this processing unit supervises the functioning condition of this computer system according to this sensing signal, and this parameter data being relevant to the functioning condition of this baseboard management controller is stored in this random access memory, when operating in this abnormal patterns, this processing unit cannot supervise the functioning condition of this computer system, and
One monitoring unit, electrically connects this processing unit, and according to this more new signal, it is judged that this processing unit is the most abnormal, and when judging this processing unit operation in this abnormal patterns, this monitoring unit produces a reset signal,
Wherein, this processing unit of this baseboard management controller is always according to this reset signal, re-read and perform this procedure code of this read only memory to restart this baseboard management controller, and after restarting, this parameter data of this random access memory is sent to another electronic installation.
Substrate management control system the most according to claim 1, it is characterised in that
This baseboard management controller also includes this processing unit of an electrical connection and the temporary storage location of this monitoring unit, this temporary storage location comprises one first buffer and one second buffer, this first buffer is according to the logical value stored by this renewal signal change, the logical value of this second buffer is equal to one first logical value, when this monitoring unit produces this reset signal, the logical value of this second buffer changes into second logical value being different from this first logical value
This monitoring unit is in each scheduled time interval, whether the logical value detecting this first buffer changes, when in this scheduled time interval, when the logical value of this first buffer does not change, this monitoring unit judges that this processing unit operation in this abnormal patterns and produces this reset signal
This processing unit, upon actuation, when the logical value of this second buffer is equal to this second logical value, is sent to this electronic installation by this parameter data of this random access memory.
Substrate management control system the most according to claim 2, it is characterized in that, this monitoring unit comprises a timer, this timer is preset positive from one and is counted down toward zero, counting down toward zero from this default positive with repeating, this scheduled time, interval this timer that is i.e. equal to counted down toward the time needed for zero from this default positive.
Substrate management control system the most according to claim 1, it is characterised in that this parameter data of this random access memory is sent to this electronic installation in the way of Email by this processing unit.
Substrate management control system the most according to claim 1, it is characterized in that, a plurality of hardware buffer (Hardware that the central processing unit (CPU) that this parameter data comprises this computer system instantly is comprised with the processing routine (Process) performed by the loading condition of a memorizer (Memory), this baseboard management controller and status list (Status List), this baseboard management controller
Registers) numerical value and be defined within firmware program (Firmware
Programs) with a plurality of variablees of system journal (Syslogs).
6. a substrate management control method, it is applicable to a substrate management control system and supervises the functioning condition of a computer system, this substrate management control system comprises a read only memory, a random access memory and a baseboard management controller, this baseboard management controller includes a processing unit and a monitoring unit, and this substrate management control method performs the following step:
A () stores a procedure code by this read only memory；
B () reads this procedure code of this read only memory upon actuation by this processing unit, and operate between a normal mode and an abnormal patterns, and produce the more new signal of a current operator scheme of instruction, when operating in this normal mode, this processing unit supervises the functioning condition of this computer system according to this sensing signal, and the parameter data being relevant to the functioning condition of this baseboard management controller by is stored in this random access memory, when operating in this abnormal patterns, this processing unit cannot supervise the functioning condition of this computer system；
(c) by this monitoring unit according to this more new signal, it is judged that whether this processing unit abnormal, and when judging this processing unit operation in this abnormal patterns, this monitoring unit produces a reset signal；And
(d) by this processing unit according to this reset signal, re-read and perform this procedure code of this read only memory to restart this baseboard management controller, and after restarting, this parameter data of this random access memory is sent to another electronic installation.
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| CN201510357453.4A CN106326060A (en) | 2015-06-25 | 2015-06-25 | Baseplate management control system and method for same |
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| CN111221677A (en) * | 2018-11-27 | 2020-06-02 | 环达电脑(上海)有限公司 | Debugging backup method and server |
| CN111865685A (en) * | 2020-07-17 | 2020-10-30 | 浪潮商用机器有限公司 | Network service recovery method, device, equipment and readable storage medium |
| CN111913551A (en) * | 2019-05-08 | 2020-11-10 | 佛山市顺德区顺达电脑厂有限公司 | Control method for resetting baseboard management controller |
| CN112084049A (en) * | 2019-06-14 | 2020-12-15 | 佛山市顺德区顺达电脑厂有限公司 | Method for monitoring resident program of baseboard management controller |
| CN113687843A (en) * | 2020-05-18 | 2021-11-23 | 佛山市顺德区顺达电脑厂有限公司 | Method for automatically recovering firmware of baseboard management controller |
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| CN113687843B (en) * | 2020-05-18 | 2024-04-19 | 佛山市顺德区顺达电脑厂有限公司 | Method for automatically recovering firmware of baseboard management controller |
| CN111865685A (en) * | 2020-07-17 | 2020-10-30 | 浪潮商用机器有限公司 | Network service recovery method, device, equipment and readable storage medium |
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Application publication date: 20170111 |