CN105607982B - The frame server system of layer-by-layer recoil state - Google Patents
The frame server system of layer-by-layer recoil state Download PDFInfo
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- CN105607982B CN105607982B CN201410679840.5A CN201410679840A CN105607982B CN 105607982 B CN105607982 B CN 105607982B CN 201410679840 A CN201410679840 A CN 201410679840A CN 105607982 B CN105607982 B CN 105607982B
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Abstract
A kind of frame server system of layer-by-layer recoil state includes multiple server modules, multiple fan control boards, multiple rack fan control boards and an at least Shelf Management Controller.The present invention mainly makes Shelf Management Controller obtain status information by layer-by-layer recoil state, the working condition of those server modules can return back to those fan control boards, working condition above-mentioned is returned back to those rack fan control boards again by those fan control boards, those rack fan control boards return back to Shelf Management Controller again；And the operating state of those fan control boards can return back to those rack fan control boards, operating state above-mentioned is returned back to Shelf Management Controller again by those rack fan control boards.
Description
Technical field
It is espespecially a kind of successively to reply status information the present invention relates to a kind of frame server system of layer-by-layer recoil state
To the frame server system of the layer-by-layer recoil state of Shelf Management Controller.
Background technique
With the progress that science and technology is with rapid changepl. never-ending changes and improvements, network plays indispensable role, Ren Menpu in modern life
All over use a network for the communication of information with exchange, e.g. linked up and interacted using social software or social network sites, and
In the construction system of network, server is to provide the important equipment of network service, and in general, the network system can include more
A server, uses that achieve the purpose that can operation writing data.
Wherein, above-mentioned multiple servers can generally be installed in rack (rack) to constitute in frame server system, use
Facilitate administrative staff to manage, furthermore, it is understood that existing frame server system generally by it is multiple include a substrate management control
Server, multiple fan control boards (the Fan Control of device (Baseboard Management Controller, BMC)
Board, FCB), multiple rack fan control boards (Rack Fan Control Board, RFCB) and an at least rack management
Controller (Rack Management Controller, RMC) is formed.
However, the working condition of server can be conveyed directly to rack by baseboard management controller for the prior art
The operating state of fan also directly can be sent to Shelf Management Controller, thus meeting by Management Controller, those fan control boards
It causes Shelf Management Controller to there are a large amount of data to need to handle, and then reduces the execution efficiency of Shelf Management Controller, and manage
Reason personnel can not be simultaneously managed with preferable efficiency, therefore existing frame server system still has improved space.
Summary of the invention
In view of in the frame server system of the prior art, since baseboard management controller and fan control board can be direct
Transfer information to Shelf Management Controller, thus the problem low with the efficiency of management.Edge this, present invention generally provides one kind by
Layer recoil state frame server system, mainly by layer-by-layer recoil state information rather than be conveyed directly to rack management control
Device is used and reaches multi-zone supervision and promote the efficiency of management.
Based on above-mentioned purpose, technical way of the present invention is to provide a kind of rack clothes of layer-by-layer recoil state
It is engaged in device system, mainly includes multiple server modules, multiple fan control boards (Fan Control Board, FCB), multiple
Rack fan control board (Rack Fan Control Board, RFCB) and an at least Shelf Management Controller (Rack
Management Controller, RMC), those server modules include a baseboard management controller (Baseboard
Management Controller, BMC), one first work shape of the baseboard management controller to monitor those server modules
State is used and generates and send out one first monitoring signal.Those fan control boards be communicatively coupled to baseboard management controller with extremely
A few fan is used to monitor an operating state of fan and generates and send out one second monitoring signal；Those fan control
Plate and receiving the first monitoring signal, uses the first monitoring signal of processing and generates and send out one first forward signal.Those
Rack fan control board penetrates an I2C (Inter-Integrated Circuit) interface communication is connected to those fan control
Plate uses the first forward signal of processing and generates and send out one second forward signal to receive the first forward signal；Those machines
Frame fan control board and receiving the second monitoring signal uses the second monitoring signal of processing and generates and send out a third forwarding
Signal.Shelf Management Controller is communicatively coupled to those rack fan control boards through a universal asynchronous receiving-transmitting transmitter, to
The second forward signal and third forward signal are received, obtains the first working condition of those server modules and the fortune of fan accordingly
Make state.Wherein, the first working condition be an on line state of those servers, a state of temperature, in a processing status extremely
Few one, operating state are the revolving speed of fan.
It wherein, should in the preferred embodiment of the attached technological means of the frame server system of above-mentioned layer-by-layer recoil state
A little rack fan control boards include a processing module, and processing module has one second working condition, and processing module is used for second
Working condition is sent to Shelf Management Controller with a replying state signal, and Shelf Management Controller is made to obtain the second work accordingly
State, and the second working condition is at least one of a processing status and a connection status of processing module.In addition, those wind
It fans control panel and the baseboard management controller penetrates an Intelligent Platform Management Interface (Intelligent Platform
Management Interface, IPMI) it is communicatively connected to each other, those server modules the first working condition be abnormal with
Change at least one of when, send out the first monitoring signal, those fan control boards the operating state be abnormal with more
It is one of dynamic to send out second monitoring signal.
Wherein, in the preferred embodiment of the attached technological means of the frame server system of above-mentioned layer-by-layer recoil state, machine
Frame Management Controller communicates to connect multiple power supply units, those power supply units have a power supply operating state, those power supplys
Power supply unit is used for the power supply status return signal by one comprising power supply operating state and is sent to Shelf Management Controller, uses reply
Power supply operating state, and power supply operating state is the power supply state of those power supply units
After technical way by the frame server system of layer-by-layer recoil state of the present invention, due to being
Using layer-by-layer recoil state information, therefore fan control board can handle the state of part baseboard management controller return (either
Normal or abnormal state), rack fan control board can also handle state that part fan control board replied (it is either normal or
Abnormality), therefore the load of Shelf Management Controller can be greatly reduced, and then the efficiency of management can be promoted.
Specific embodiment of the present invention will be further described by embodiment below and schema.
Detailed description of the invention
Fig. 1 is the block schematic diagram for showing the frame server system of layer-by-layer recoil state of present pre-ferred embodiments；
Fig. 2 is the square signal for showing the frame server system of the layer-by-layer recoil state of setting of present pre-ferred embodiments
Figure；And
Fig. 3 is the frame server system recoil state information for showing the layer-by-layer recoil state of present pre-ferred embodiments
Process is shown
It is intended to.
Reference numerals explanation:
The frame server system of 1 layer-by-layer recoil state
11 server modules
111 baseboard management controllers
12 fan control boards
13 rack fan control boards
131 processing modules
14 Shelf Management Controllers
The first monitoring signal of S1
The second monitoring signal of S2
The first forward signal of S3
The second forward signal of S4
S5 third forward signal
S6 replying state signal
S7 setting signal
S8 first forwards setting signal
S9 second forwards setting signal
R power supply status returns signal
2 fans
3 power supply units
Specific embodiment
Due to the frame server system of layer-by-layer recoil state provided by the present invention, a combination thereof embodiment is unequal to piece
It lifts, therefore this is no longer going to repeat them, enumerates two preferred embodiments only to be illustrated.
Referring to Fig. 1, Fig. 1 is the side for showing the frame server system of layer-by-layer recoil state of present pre-ferred embodiments
Block schematic diagram, as shown in Figure 1, successively the frame server system 1 of recoil state includes that multiple server modules 11 (are only marked in figure
Show one), multiple fan control boards (Fan Control Board, FCB) 12 (one is only indicated in figure), multiple rack fans
Control panel (Rack Fan Control Board, RFCB) 13 (one is only indicated in figure) and an at least Shelf Management Controller
(Rack Management Controller, RMC) 14 (present pre-ferred embodiments only enumerate one, can be for more in practice
It is more).
Those server modules 11 are a server, and include a baseboard management controller (Baseboard
Management Controller, BMC) 111, in addition, actually server module 11 further includes other such as input/output board
The component of the soft tough hardware such as (I/O Board), hard disk backboard (HDD BP), motherboard (mother board), and since this is existing
Some technologies, therefore repeat no more.
Those fan control boards 12 are communicatively coupled to the baseboard management controller 111 and an at least fan of server module 11
2, furthermore, it is understood that fan control board 12 penetrates an Intelligent Platform Management Interface (Intelligent Platform
Management Interface, IPMI) it is wiredly communicatively coupled to baseboard management controller 111, but in other embodiments
It can be wireless communication connection, in addition, fan control board 12 may include having input and output expansion interface (I/O Expander), electronics
The formula of erasing can make carbon copies read-only memory (Electrically-Erasable Programmable Read-Only Memory,
EEPROM), the hardware components such as sensor, and can be by a universal asynchronous receiving-transmitting transmitter (Universal Asynchronous
Receiver/Transmitter, UART) it is communicatively coupled to above-mentioned input/output board and hard disk backboard, and this is existing skill
Art, therefore repeat no more.
Rack fan control board 13 is communicatively coupled to those fan control boards 12, specifically, by an I2C
(Inter-Integrated Circuit) interface communication is connected to fan control board 12, in addition, rack fan control board 13 wraps
Containing a processing module 131, this processing module 131 may be, for example, a microcontroller (Micro Control Unit, MCU), but not
It is limited to this, any circuit with processing function neither departs from the scope of the present invention.In addition, rack fan control board 13 can be wrapped more
The hardware components such as read-only memory, sensor can be made carbon copies containing such as electronics formula of erasing, this is superfluous in existing technology, therefore no longer
It states.
Shelf Management Controller 14 is communicatively coupled to those rack fan control boards 13, specifically, rack management control
Device 14 is communicatively coupled to those rack fan control boards 13 through universal asynchronous receiving-transmitting transmitter, and Shelf Management Controller 14
It may include processor (such as microcontroller), memory module (such as existing memory), sensor hardware component, and since this is existing
Some technologies, therefore no longer repeated.In addition, Shelf Management Controller 14 further communication link can be connected to multiple power supply supplies
Device (Power Supply Unit, PSU) 3 (one is only painted in figure) uses the state of management power supply unit, but this is
In the prior art, not in discussion range of the invention, therefore no longer repeated.
Wherein, in the situation of 1 practical operation of frame server system of layer-by-layer recoil state provided by the present invention, substrate
One first working condition of the Management Controller 111 to monitor those server modules 11, this first working condition are, for example, to take
It is engaged at least one of the on line state of device module 11, a state of temperature, a processing status, specifically, state of temperature is clothes
The hard disk backboard that the state of temperature for the input/output board that business device module 11 is included, processing status include by server module 11
Working condition (such as the execution speed of processor), the working condition of its motherboard for being included (the execution speed of such as processor),
And baseboard management controller 111 monitor those server modules 11 the first working condition after, generate and send out one first prison
Signal S1 is controlled, and needs one to be mentioned that herein, the first monitoring signal S1 can be to regularly send out, or send out in the first working condition
It is just sent out when raw abnormal or change (such as resetting parameter), depending on the plan of practical application, and present pre-ferred embodiments
The first monitoring signal S1 is just sent out when being abnormal with the first working condition, certainly, also may include in the first monitoring signal S1
There are the information such as identifier or the IP address of identification server module 11.
An operating state of the fan control board 12 to monitor fan 2 is used and generates and send out one second monitoring signal
S2, specifically, above-mentioned operating state may be, for example, the revolving speed of fan 2, and tachometer value is abnormal or changed in revolving speed
When, fan control board 12 i.e. send out the second monitoring signal S2, similarly, the second monitoring signal S2 can be regularly send out, or
It is just to be sent out when operating state is abnormal or changes (such as resetting tachometer value), depending on the plan of practical application, and
Present pre-ferred embodiments are just to send out the second monitoring signal S2 when being abnormal with operating state, certainly, the second monitoring letter
Number S2 also may include the identifier for having fan 2 or corresponding IP address.
In addition, those fan control boards 12 and can be used to receive the first monitoring signal S1, the first monitoring signal of processing is used
S1 and generate and send out one first forward signal S3, specifically, after receiving the first monitoring signal S1, it can be seen that those
This problem can be solved in first working condition of server module 11 when if fan control board 12 is in accessible range,
That is the first forward signal S3 of present pre-ferred embodiments can also be wrapped simultaneously other than it may include to have the first working condition
Information containing solution, and the package format of the communications protocol of the first forward signal S3 can also be different from the first monitoring signal S1.
In addition, needing one to be mentioned that herein, in other embodiments, when the first monitoring signal S1 is only the first working condition
In the case where change, then those fan control boards 12 are only used for the first monitoring signal S1 translating to different package format
The first forward signal S3, therefore those fan control boards 12 are only forwarded.
Those rack fan control boards 13 are communicatively coupled to those fan control boards 12, to receive the first forward signal
S3 uses the first forward signal S3 of processing and generates and send out one second forward signal S4, specifically, similarly, rack wind
Fan control panel 13 it can be seen that those server modules 11 the first working condition, one asked if rack fan control board 13 can solve this
Topic, then the second forward signal S4 is identical as the first forward signal S3, the second forward signal S4 is in addition to including the first work shape
, also can be simultaneously comprising the information solved outside state, and the package format of the communications protocol of the second forward signal S4 can also be with the first prison
It is different to control signal S1, the first forward signal S3.
In addition, those rack fan control boards 13 and receiving the second monitoring signal S2, use processing the second monitoring letter
Number S2 and generate and send out a third forward signal S5, specifically, rack fan control board 13 is it can be seen that those fan controls
The operating state of making sheet 12, if rack fan control board 13 can solve the problems, such as this one, then third forward signal S5 in addition to comprising
Have outside operating state, can also be simultaneously comprising the information solved, and the package format of the communications protocol of third forward signal S5 can also
It is different from the second monitoring signal S2.
In addition, the processing module 131 of those rack fan control boards 13 has one second working condition, the second working condition
For at least one of a processing status and a connection status, processing status may be, for example, that whether it is executed normally, processing speed, even
The state of connecing may be, for example, the connection status and connection speed with other assemblies, and processing module 131 is used for the second working condition
Shelf Management Controller 14 is sent to a replying state signal S6.
Shelf Management Controller 14 is then to receive the second forward signal S4, third forward signal S5 and replying state signal
S6 obtains the second of the first working condition of those server modules 11, the operating state of fan 2 and processing module 131 accordingly
Working condition under above-mentioned preferred embodiment, can further learn relevant solution information, and make administrative staff certainly
It can be seen that the state of those server modules 11, fan 2 and those rack fan control boards 13, and then can clearly increase management
Efficiency.
In addition, Shelf Management Controller 14 can also obtain the power supply shape of power supply unit 3 in present pre-ferred embodiments
State, and then learn the power supply situation (for example whether damage or power supply are unstable) of each power supply unit 3, specifically, power supply
Power supply unit 3 has a power supply operating state, those power supply units 3 are used to return a power supply status comprising power supply operating state
The number of notifying R is sent to Shelf Management Controller, uses and replys power supply operating state, and power supply operating state is power supply state.
In addition, power supply unit 3 is used for via server module 11, fan control board 12, rack fan control board in other embodiments
Power supply status return signal R is sent to Shelf Management Controller 14 by 13 in a manner of successively replying.
In other words, spirit of the invention is to be the concept of multi-zone supervision, and the state of baseboard management controller 111 can be only
By the management of fan control board 12 control (and returning to upper layer), the state of fan control board 12 can be managed by rack fan control board 13
Reason control (and returning to upper layer), rack fan control board 13 then can be managed only by Shelf Management Controller 14 and be controlled, therefore can
It reduces the data processing amount of Shelf Management Controller 14 and promotes the efficiency of management.
Referring to Fig. 2, Fig. 2 is the frame server system for showing the layer-by-layer recoil state of setting of present pre-ferred embodiments
Block schematic diagram.As shown in Fig. 2, the initial setting of the frame server system 1 of layer-by-layer recoil state provided by the present invention
In, Shelf Management Controller 14 can be triggered by administrative staff by address information (such as global address or IP address)
Or remaining setup parameter information is sent to rack fan control board 13 with a setting signal S7, rack fan control board 13 can store
Setting signal S7 simultaneously handles one first forwarding setting signal S8 of generation, and the first forwarding setting signal S8 is sent to fan control
Plate 12.
Similarly, fan control board 12 can store the first forwarding setting signal S8 and handle one second forwarding setting letter of generation
Second forwarding setting signal S9 is sent to baseboard management controller 111 by number S9, and baseboard management controller 111 can obtain at this time
MS is in the address information or remaining parameter of fan control board 12.In addition, in user's baseboard management controller 111 to be learnt or
The status informations such as fan control board 12 and trigger Shelf Management Controller 14 and send out when requiring, also successively transmit this requirement, and
When baseboard management controller 111 or fan control board 12 receive this and require, Shelf Management Controller 14 also can be successively returned back to.?
It is all to adopt the mode successively transmitted and indirect transmitting that is the process that the present invention either sets or replys, thus it can
Effectively increase the efficiency of management.
In addition, when administrative staff are intended to control above-mentioned first working condition, the second working condition and operating state, equally
Control signal is layered for triggering Shelf Management Controller 14 and is transferred to the component to be controlled, and power supply operating state to be controlled
When, then and control signal is sent to power supply unit 3 and directly controlled, or via rack fan in a manner of successively transmitting
Control panel 13, fan control board 12, server module 11 are sent to server module 11, remaining signal transfer mode with it is above-mentioned
Embodiment is identical, repeats no more.
Also referring to Fig. 1 and Fig. 3, Fig. 3 is the rack clothes for the layer-by-layer recoil state for showing present pre-ferred embodiments
The flow diagram for device system recoil state information of being engaged in.As shown, the stream of the recoil state information of present pre-ferred embodiments
Steps are as follows for journey:
Step S101: one first working condition of monitoring server module is used and generates and send out one first monitoring letter
Number；
Step S102: receiving the first monitoring signal, uses and generates and send out one first forward signal；
Step S103: monitoring an operating state of fan, uses and generates and send out one second monitoring signal；
Step S104: receiving the first forward signal, uses and generates and send out one second forward signal；
Step S105: receiving the second monitoring signal, uses and generates and send out a third forward signal；And
Step S106: receiving the second forward signal and third forward signal, obtains the first working condition and running shape accordingly
State.
Wherein, in above step, it is worth mentioning at this point that, step S101 is handled by baseboard management controller 111；Step
S102 and step S103 can be handled simultaneously or sequence exchange is handled, and as handled by fan control board 12；Step S104 and step
S105 can also be handled simultaneously or sequence exchange processing, and as handled by rack fan control board 13, in addition, in this two step also
The step of one replying state signal of transmission can be added；And step S106 is handled by Shelf Management Controller 14.
In summary, spirit of the invention is to be to be layered recoil state information, thus machine can be greatly reduced
The load of frame Management Controller, and then the efficiency of management can be promoted.
By the above detailed description of preferred embodiments, it would be desirable to feature and spirit of the invention are more clearly described, and
Not scope of the invention is limited with above-mentioned disclosed preferred embodiment.On the contrary, the purpose is to wish
Various changes can be covered and have being arranged in the scope of the claims to be applied of the invention of equality.
Claims (8)
1. a kind of frame server system of layer-by-layer recoil state, it is characterized in that, which includes:
Multiple server modules include a baseboard management controller, and the baseboard management controller is to monitor those server moulds
One first working condition of block is used and generates and send out one first monitoring signal；
Multiple fan control boards are communicatively coupled to the baseboard management controller and an at least fan, to monitor the fan
Operating state is used and generates and send out one second monitoring signal；Those fan control boards are simultaneously believed to receive first monitoring
Number, use handle first monitoring signal generate and send out one first forward signal；
Multiple rack fan control boards penetrate an I2C interface is communicatively coupled to those fan control boards, to receive this first
Forward signal, use handle first forward signal generate and send out one second forward signal；Those rack fan control boards
And receiving second monitoring signal, use handling second monitoring signal and generate and send out a third forward signal；With
And
An at least Shelf Management Controller is communicatively coupled to those rack fan control through a universal asynchronous receiving-transmitting transmitter
Plate obtains first work of those server modules to receive second forward signal and the third forward signal accordingly
The operating state of state and the fan；
Wherein, which is at least one of on line states of those servers, state of temperature, processing status,
The operating state is the revolving speed of the fan；
Wherein, which includes that first working condition and one first solve information, the second forward signal packet
Information is solved containing first working condition and one second, which includes operating state and one of the fan
Third solves information.
2. the frame server system of successively recoil state as described in claim 1, it is characterized in that, those rack fan control
Plate includes a processing module, which has one second working condition, which is used for second working condition
It is sent to the Shelf Management Controller with a replying state signal, the Shelf Management Controller is made to obtain the second work shape accordingly
State.
3. the frame server system of successively recoil state as claimed in claim 2, it is characterized in that, which is
At least one of a processing status and a connection status of the processing module.
4. the frame server system of successively recoil state as described in claim 1, it is characterized in that, those fan control boards with
The baseboard management controller is communicatively connected to each other through an Intelligent Platform Management Interface.
5. the frame server system of successively recoil state as described in claim 1, it is characterized in that, those server modules are used
In first working condition be abnormal with change at least one of when, send out first monitoring signal.
6. the frame server system of successively recoil state as described in claim 1, it is characterized in that, those fan control boards are used
In the operating state be abnormal with change one of send out second monitoring signal.
7. the frame server system of successively recoil state as described in claim 1, it is characterized in that, the Shelf Management Controller
Multiple power supply units are communicated to connect, those power supply units have a power supply operating state, those power supply units are used for will
The one power supply status return signal comprising the power supply operating state is sent to the Shelf Management Controller, uses and replys power supply fortune
Make state.
8. the frame server system of successively recoil state as claimed in claim 7, it is characterized in that, which is
The power supply state of those power supply units.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410679840.5A CN105607982B (en) | 2014-11-24 | 2014-11-24 | The frame server system of layer-by-layer recoil state |
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| CN201410679840.5A CN105607982B (en) | 2014-11-24 | 2014-11-24 | The frame server system of layer-by-layer recoil state |
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| CN105607982B true CN105607982B (en) | 2019-02-22 |
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| CN101227355B (en) * | 2006-08-16 | 2010-06-09 | 环达电脑(上海)有限公司 | Clustering system and system management architecture thereof |
| CN102479142A (en) * | 2010-11-30 | 2012-05-30 | 英业达股份有限公司 | Rack server system and monitoring method thereof |
| CN102478937A (en) * | 2010-11-30 | 2012-05-30 | 英业达股份有限公司 | Rack-mounted server system |
| CN103138940B (en) * | 2011-11-28 | 2016-06-01 | 英业达科技有限公司 | Server rack system |
| CN104035849B (en) * | 2014-06-19 | 2017-02-15 | 浪潮电子信息产业股份有限公司 | Method for preventing rack fan management failures |
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