CN103226535B - A kind of microserver and management method thereof - Google Patents

A kind of microserver and management method thereof Download PDF

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Publication number
CN103226535B
CN103226535B CN201310139170.3A CN201310139170A CN103226535B CN 103226535 B CN103226535 B CN 103226535B CN 201310139170 A CN201310139170 A CN 201310139170A CN 103226535 B CN103226535 B CN 103226535B
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microserver
line interface
serial line
input
data
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CN103226535A (en
Inventor
王志谦
冯守强
张永肃
胡娜
高冠宇
魏伟
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Beijing Baidu Netcom Science and Technology Co Ltd
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Beijing Baidu Netcom Science and Technology Co Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00Energy efficient computing, e.g. low power processors, power management or thermal management

Abstract

The present invention proposes a kind of microserver and includes: central processing unit is positioned at the server master board of microserver;Serial line interface is positioned at the server master board of microserver, and the outfan of serial line interface is connected with the outfan of central processing unit, and input is connected with the outfan of home server, and home server carries out communication by serial line interface and microserver;The input of baseboard management controller is connected with the outfan of central processing unit, baseboard management controller is positioned on the power board of microserver, baseboard management controller and remote server carry out communication, when baseboard management controller receives central processing unit output data, output data being cached to cache storage device with preset format, remote server is by Ethernet and baseboard management controller communication.According to the microserver of the present invention, local and remote administration and maintenance can be realized simultaneously, cost and power consumption can be reduced, reduce the transmission quantity of data.The present invention proposes the management method of a kind of microserver simultaneously.

Description

A kind of microserver and management method thereof
Technical field
The present invention relates to server technology field, particularly to a kind of microserver and the management method of this microserver.
Background technology
Now, the kind of server is varied, such as rack server, and the width of conventional rack server is 19 Inch, highly in units of U, wherein 1U=1.75 inch=44.45 millimeter, generally there are 1U, 2U, 3U, 4U etc. The server of several standards, the size of its rack is typically from 40U to 50U, more such as microserver, with tradition 2U server compare, microserver is that multiple servers are placed on a cabinet inside, and naming method can be 2U4,3U8 etc., wherein, 2U4 represents that a 2U cabinet inside placed 4 station servers (node), 3U8 table Show that a 3U cabinet inside placed 8 station servers (node).About the input equipment of server, generally comprise: Keyboard, mouse, network interface, serial line interface etc., the outut device of server generally comprises: display, serial line interface, net Mouthful etc..Wherein, network interface i.e. Ethernet, Ethernet is the LAN being most widely used, including the Ethernet of standard (10Mbit/s), Fast Ethernet (100Mbit/s) and 10G(10Gbit/s) Ethernet, use CSMA/CD Accessing control methods, they all meet IEEE802.3.
As it is shown in figure 1, at present, typically server is carried out remote input and output by Ethernet, but Ethernet sets Put more complicated, when system jam, it is impossible to connect remote server by Ethernet and carry out remote maintenance.It addition, User C1 uses mouse and keyboard to export as this locality as local input, video-unit, and server end then needs to show Card and VGA(Video Graphics Array, Video Graphics Array) output, USB control chip and interface etc., need Hardware device to be connected is more.
In sum, prior art has the drawback that: can not carry out local and remote administration and maintenance, to user simultaneously Cause the biggest inconvenience;It is many that hardware connects equipment, and cost and power consumption are higher.It addition, most output is all based on figure Shape interface, it is difficult to realize automatization.
Summary of the invention
The purpose of the present invention is intended to solve one of above-mentioned technical problem the most to a certain extent.
To this end, it is an object of the present invention to propose a kind of microserver, this microserver can realize remotely managing simultaneously Reason and safeguarding and local management and maintenance, it is possible to reduce the hardware device of connection, reduces cost and power consumption.
Further object is that a kind of microserver management method of proposition.
For reaching above-mentioned purpose, first aspect present invention embodiment proposes a kind of microserver, and this microserver includes: in Central processor CPU, described central processor CPU is positioned at the server master board of described microserver;Serial line interface, institute State serial line interface and be positioned at the server master board of described microserver, the outfan of described serial line interface and described central processing unit The outfan of CPU is connected, and the input of described serial line interface is connected with the outfan of home server, described local service Device carries out communication by described serial line interface and described microserver;Baseboard management controller BMC, described substrate manages The input of controller BMC is connected with the outfan of described central processor CPU, described baseboard management controller BMC Being positioned on the power board of described microserver, described baseboard management controller BMC and remote server carry out communication, when Described baseboard management controller BMC receive described central processor CPU output data time, by described output data with Preset format caches to cache storage device, and remote server is led to described baseboard management controller BMC by Ethernet News.
Microserver according to embodiments of the present invention, output data are transmitted separately to serial line interface by central processor CPU With baseboard management controller BMC, and then home server carries out local management and maintenance, substrate pipe by serial line interface Output data are transmitted to remote server by Ethernet and are remotely managed and safeguard by reason controller BMC, it is possible to Shi Jinhang is remotely and local management and maintenance.
Input it addition, use serial line interface to connect home server and export, it is possible to reduce hardware device, reduce into Basis and power consumption.
In one embodiment of the invention, described serial line interface and described baseboard management controller BMC receive simultaneously described in The output data of centre memorizer CPU are to carry out local management and maintenance and remotely management and maintenance.
In another embodiment of the present invention, above-mentioned microserver also includes analyzing module, and described analysis module is with described The input of central processor CPU is connected, and described analysis module manages control with input and the substrate of described serial line interface The outfan of device BMC processed is respectively connected with, and described analysis module is positioned on the server master board of described microserver, in institute Stating serial line interface and time described baseboard management controller BMC carries out input information simultaneously, described analysis module judges input Information is invalid information.
In some embodiments of the invention, described analysis module can be and door.
In another embodiment of the present invention, the first input end of described analysis module and the input of described serial line interface Being connected, the second input of described analysis module is connected with baseboard management controller BMC, the 3rd of described analysis module Input end grounding, the first outfan of described analysis module is connected with the input of described central processor CPU, described The second outfan analyzing module is connected with default power supply.
In one embodiment of the invention, described cache storage device includes multiple memory block, in the plurality of memory block Data store with preset format, and datacycle is stored in the plurality of memory block.
In one embodiment of the invention, described preset format is the form of sequential storage by turn.
In one embodiment of the invention, described output data are text messages.
In another embodiment of the present invention, described central processor CPU is additionally operable to be converted to described graphical information Text message is to store and to export.
Output data acquisition text data, it is possible to reduce the data volume of transmission, conveniently carries out automatic business processing to information.
For reaching above-mentioned purpose, second aspect present invention embodiment proposes the management method of a kind of microserver, this manager Method comprises the following steps: receive the transmission data of user's input, and by described transmission data by serial line interface or Ethernet Transmission is to described microserver;Described microserver carries out exporting data according to the described transmission data received;Local service Device carries out local management and maintenance according to the output data of described microserver to described microserver by serial line interface;Institute State microserver described transmission data to be stored with preset format, and remote server device passes through Ethernet according to described Described microserver is remotely managed and safeguards by the data of microprocessor storage.
The output data of microserver are transmitted separately to serial by the management method of microserver according to embodiments of the present invention Interface and baseboard management controller BMC, and then home server carries out local management and maintenance, base by serial line interface Output data are transmitted to remote server by Ethernet and are remotely managed and safeguard by board management controller BMC, can To carry out long-range and local management and maintenance simultaneously.
It addition, in this management method, home server is inputted by serial line interface and exports, it is possible to reduce hardware sets Standby, reduce cost and power consumption.
In one embodiment of the invention, the management method of above-mentioned microserver also includes: when described home server leads to Cross described serial line interface input transmission data, when the most described remote server is by Ethernet input transmission data, described Microserver judges that described transmission data are invalid data.
In one embodiment of the invention, described transmission data are text messages.
In another embodiment of the present invention, described transmission data are graphical informations, and described graphical information are converted to Text message is to store and to export.
Output data acquisition text data, it is possible to reduce the data volume of transmission, conveniently carries out automatic business processing to information.
In some embodiments of the invention, described preset format is the form of sequential storage by turn.
Aspect and advantage that the present invention adds will part be given in the following description, and part will become from the following description Substantially, or by the practice of the present invention recognize.
Accompanying drawing explanation
The present invention above-mentioned and/or that add aspect and advantage will become bright from the following description of the accompanying drawings of embodiments Aobvious and easy to understand, wherein:
Fig. 1 is the schematic diagram of the input of prior art microserver, output and telecommunication;
Fig. 2 is the structural representation of the microserver according to the embodiment of the present invention;
Fig. 3 is the network connection diagram of the microserver according to one embodiment of the invention;
Fig. 4 is the transmission schematic diagram of the output data of the microserver according to one embodiment of the invention;
Fig. 5 is the output data transmission schematic diagram of the microserver according to one embodiment of the invention;
Fig. 6 is the output data transmission schematic diagram of the microserver according to another embodiment of the present invention;
Fig. 7 is the structural representation of the microserver according to one embodiment of the present of invention;
Fig. 8 is the structural representation of the analysis module of the microserver of a specific embodiment according to the present invention;
Fig. 9 is the data transmission schematic diagram of the microserver according to one embodiment of the present of invention;
Figure 10 a is the schematic diagram of the data transmission of the microserver according to one embodiment of the invention;
Figure 10 b is the schematic diagram of the data transmission of the microserver according to another embodiment of the present invention;And
Figure 11 is the flow chart of the microserver management method according to the embodiment of the present invention.
Detailed description of the invention
Embodiments of the invention are described below in detail, and the example of described embodiment is shown in the drawings, the most from start to finish phase Same or similar label represents same or similar element or has the element of same or like function.Below with reference to attached The embodiment that figure describes is exemplary, is only used for explaining the present invention, and is not construed as limiting the claims.
Following disclosure provides many different embodiments or example for realizing the different structure of the present invention.In order to simplify Disclosure of the invention, hereinafter parts and setting to specific examples are described.Certainly, they are the most merely illustrative, and And be not intended to limit the present invention.Additionally, the present invention can in different examples repeat reference numerals and/or letter.This Plant and repeat to be for purposes of simplicity and clarity, the pass between itself not indicating discussed various embodiment and/or arranging System.Additionally, the various specific technique that the invention provides and the example of material, but those of ordinary skill in the art can The use of the property of can be applicable to and/or other materials to recognize other techniques.It addition, fisrt feature described below is Two features it " on " structure can include that the first and second features are formed as the embodiment directly contacted, it is also possible to include another Outer feature is formed at the embodiment between the first and second features, and such first and second features are not likely to be and directly connect Touch.
In describing the invention, it should be noted that unless otherwise prescribed and limit, term " is installed ", " being connected ", " company Connect " should be interpreted broadly, for example, it may be mechanically connected or electrical connection, it is also possible to be the connection of two element internals, Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, for the ordinary skill in the art, can To understand the concrete meaning of above-mentioned term as the case may be.
With reference to explained below and accompanying drawing, it will be clear that these and other aspects of embodiments of the invention.These describe and In accompanying drawing, specifically disclose some particular implementation in embodiments of the invention, represent the enforcement implementing the present invention Some modes of the principle of example, but it is to be understood that the scope of embodiments of the invention is not limited.On the contrary, this Bright embodiment includes all changes in the range of the spirit falling into attached claims and intension, revises and be equal to Thing.
A kind of microserver proposed according to embodiments of the present invention is described with reference to the accompanying drawings.
As shown in Figures 2 and 3, the microserver of the embodiment of the present invention includes: central processor CPU (Central Processing Unit) 201, serial line interface 202 and baseboard management controller BMC(Baseboard Management Controller) 203.Wherein, central processor CPU 201 is positioned at the server master board of microserver.Serial line interface 202 It is positioned at the server master board of microserver, the outfan phase of the outfan of serial line interface 202 and central processor CPU 201 Even, the input of serial line interface 202 is connected with the outfan of home server S1, and home server S1 passes through serial interface Mouth 202 and microserver carry out communication, and the data that user C1 is received by home server S1 carry out local management and dimension Protect.The input of baseboard management controller BMC203 is connected with the outfan of central processor CPU 201, and substrate manages Controller BMC203 is positioned on the power board of microserver, baseboard management controller BMC203 and remote server S2 Carry out communication, when baseboard management controller BMC203 receive central processor CPU 201 export data time, will output Data are with in preset format caching to cache storage device, and remote server S2 passes through Ethernet and baseboard management controller BMC203 communication, the data that user C2 receives according to remote server S2 remotely manage and safeguard.
In one embodiment of the invention, serial line interface 202 and baseboard management controller BMC203 receive central authorities simultaneously The output data of memorizer CPU201 are to carry out local management and maintenance and remotely management and maintenance.In the present invention one In individual embodiment, the output data of central memory CPU201 can be text message, it addition, central processor CPU 201 Graphical information can also be converted to text message to store and to export.The form of data acquisition text message, permissible Convenient automatic business processing that information is carried out, and decrease the data volume of transmission, reduce network transport overhead.Such as Fig. 4 Shown in, the output data of central processor CPU 201 are transmitted separately to outfan TX2 and the substrate pipe of serial line interface 202 The outfan TX3 of reason controller BMC203.Such as, as it is shown in figure 5, work as home server by serial line interface 202 During input information B, local input information B transmits the central processor CPU 201 to microserver by serial line interface 202 Input RX1, after information B received is processed by central processor CPU 201 and export, i.e. passes through centre The delivery outlet TX1 of reason device CPU201 exports information B, exports to serial line interface 202 and baseboard management controller simultaneously BMC103, information B is exported to home server and then carries out local management and maintenance, simultaneously base by serial line interface 202 Information B is transferred to remote server by Ethernet and then remotely manages and tie up by board management controller BMC203 Protect, information B is preserved to cache storage device simultaneously, to facilitate extraction history output information.The most such as, such as Fig. 6 institute Showing, when remote server is by Ethernet input information A, input information A is by baseboard management controller BMC203 Transmit the central processor CPU 201 input RX1 to microserver, the central processor CPU 201 letter to receiving Cease after A processes and export, i.e. exporting information A by the delivery outlet TX1 of central processor CPU 201, simultaneously Output is to serial line interface 202 and baseboard management controller BMC203, and information A is exported and takes to this locality by serial line interface 202 Business device and then carry out local management and maintenance, information A is passed by baseboard management controller BMC203 by Ethernet simultaneously It is defeated by remote server and then remotely manages and safeguard, information A being preserved to cache storage device simultaneously, with convenient Extract history output information.
Further, in some embodiments of the invention, as it is shown in fig. 7, above-mentioned microserver also includes analyzing module 701, analyze module 701 and be connected with the input RX1 of central processor CPU 101, analyze module 701 and serial interface The outfan TX3 of the input RX2 and baseboard management controller BMC of mouth 202 is respectively connected with, and analyzes module 701 It is positioned on the server master board of microserver.In some embodiments of the invention, analyzing module 701 can be and door. When serial line interface 202 and baseboard management controller BMC203 carry out input information simultaneously, analyze module 701 and judge defeated Entering information is invalid information.
In some embodiments of the invention, as shown in Figure 8, first input end 1 and the serial line interface of module 701 are analyzed The input RX2 of 202 is connected, and analyzes the second input 2 and the baseboard management controller BMC103 phase of module 701 Even, analyze the 3rd input 3 ground connection of module 701, analyze the first outfan 4 and central processing unit of module 701 The input RX1 of CPU201 is connected, and the second outfan 5 analyzing module 701 is connected with default power supply V-3.3.Need After being noted that analysis module 701 is such as judged as invalid information with door, invalid information is transmitted to central processing unit The input RX1 of CPU201, invalid information is still sent respectively by central processor CPU 201 by outfan TX1 To serial line interface 202 and baseboard management controller BMC103.Specifically, as it is shown in figure 9, work as home server and pass through Serial line interface 202 inputs information B, and remote server inputs information A, then information A and information B by Ethernet simultaneously Transmission to analyze module 701 such as with door AND at, be judged as invalid information X with door AND, and by invalid information X Transmission is to central processor CPU 201, and invalid information is transferred to respectively by central processor CPU 201 from outfan TX1 Serial line interface 202 and baseboard management controller BMC203, home server receives invalid information by serial line interface 202 X is to carry out local management and maintenance.It addition, invalid information is transmitted by baseboard management controller BMC203 by Ethernet To remote server remotely to manage and to safeguard, invalid information X is stored in cache storage device, with convenient simultaneously Extract history output information later.
The historical information extracting in the cache storage device of microserver is needed, at one of the present invention when carrying out remote maintenance In embodiment, cache storage device includes that multiple memory block, the data in multiple memory blocks store with preset format, and And datacycle is stored in multiple memory block.Wherein, preset format can be the form of sequential storage by turn, i.e. according to connecing Data byte-by-byte is stored in multiple memory blocks of cache storage device by the priority receiving data, and cache storage device Multiple memory blocks can circulate and store.
In an embodiment of the present invention, when remote server sends, by Ethernet, the request command obtaining data output, Baseboard management controller BMC203 receives request command, and sends to central processor CPU 201, central processing unit CPU201 comprises the size of data according to request command, and storage storage of postponing reads historical information and processes, and processes After data packing after be then forwarded to baseboard management controller BMC203, baseboard management controller BMC203 by packing Data are transferred to remote server to safeguard by Ethernet.It should be noted that when the size of data of request of data When having exceeded data with existing counting, the most only send data with existing.Further, since there is the association of sequential between different outputs, According to the storage strategy of above-mentioned cache storage device, in each memory block, data are according to sequential storage by turn, permissible Directly sent to remote server to safeguard by Ethernet, but, it is inverted order storage between each memory block I.e. when need to send occupy the data of multiple memory block time, need before transmitting to be adjusted.Such as such as Figure 10 a institute Showing, memory block has stored data FF, but memory block can circulate and take.Now, data are stored in STSRT position In the memory block put, and this memory block with two byte such as AC of storage, 10, sending 4 memory block data be Example, as shown in fig. lob, moves pointer SEND 4 memory blocks after START position starts, i.e. sends pointer SEND To the data of START, and send the data of pointer START memory block position.Wherein, START is pointer, refers to To the memory block being currently in use, IN-DATA is the internal pointer of memory block, points to the memory block that the next one uses.Far Journey server carries out remote maintenance according to the data received.
In sum, microprocessor according to embodiments of the present invention, output data are transmitted by central processor CPU respectively To serial line interface and baseboard management controller BMC, and then home server carries out local management and dimension by serial line interface Protecting, output data are transmitted to remote server by Ethernet and are remotely managed and tie up by baseboard management controller BMC Protect, it is possible to carry out long-range and local management and maintenance simultaneously.
Input it addition, use serial line interface to connect home server and export, it is possible to reduce hardware device, reduce into Basis and power consumption.
Additionally, output data acquisition text data, it is possible to reduce the data volume of transmission, conveniently information is carried out at automatization Reason.
A kind of microserver management method that embodiment proposes according to a second aspect of the present invention is described with reference to the accompanying drawings.
As shown in figure 11, the microserver management method of the embodiment of the present invention comprises the following steps:
S1101, receives the transmission data of user's input, and transmission data is passed through serial line interface or Ethernet transmission to micro- Server.
Wherein, in one embodiment of the invention, transmission data can be text data, in another reality of the present invention Executing in example, transmission data can also be graphical information, and graphical information is converted to text message to store and to export. In embodiments of the present invention, the transmission data of home server input are transmitted to microserver, far by serial line interface 202 The transmission data of input are transmitted to microserver by journey server via Ethernet.
S1102, microserver exports according to the transmission data received.
After microserver receives the transmission data of home server or remote server, at transmission data Reason, and the transmission data output after processing, and export to serial line interface 202 and baseboard management controller simultaneously BMC203.Such as, as it is shown in figure 5, when home server inputs information B by serial line interface 202, local defeated Enter information B and transmit the central processor CPU 201 input RX1 to microserver, centre by serial line interface 202 Manage after information B received is processed by device CPU201 and export, i.e. by the output of central processor CPU 201 Mouth TX1 exports information B, exports to serial line interface 202 and baseboard management controller BMC203 simultaneously.The most such as, as Shown in Fig. 6, when remote server is by Ethernet input information A, input information A passes through baseboard management controller BMC203 transmits the central processor CPU 201 input RX1 to microserver, and central processor CPU 201 docks After information A received processes and export, i.e. export information A by the delivery outlet TX1 of central processor CPU 201, Export to serial line interface 202 and baseboard management controller BMC203 simultaneously.Transmission data after microserver will process Export simultaneously after serial line interface 202 and baseboard management controller BMC203, respectively enter step S1103 and step S1104。
S1103, home server carries out this locality according to the output data of microserver to microserver by serial line interface and manages Reason and maintenance.
Transmission data after microserver will process in step S1102 are transmitted after serial line interface 202, local service Device receives the output data of microserver by serial line interface 202, so that microserver is carried out local management and maintenance.
S1104, microserver is remotely managed according to the output data of microprocessor by remote server by Ethernet And maintenance, and transmission data store by microserver with preset format.
When in step S1102 microserver will process after transmission data transmission to baseboard management controller BMC203 it After, remote server receives the output data of microserver remotely to manage microserver and to tie up by Ethernet Protect.And the data that will be transmitted to baseboard management controller BMC203 preserve the caching to microserver with preset format simultaneously In bin, to facilitate extraction history output information, remotely manage and safeguard.Wherein, preset format is the most suitable The form of sequence storage.I.e. data byte-by-byte is stored in the multiple of cache storage device is deposited according to receiving the priority of data In storage block, and multiple memory blocks of cache storage device can circulate and store.
In an embodiment of the present invention, when remote server sends, by Ethernet, the request command obtaining data output, Baseboard management controller BMC203 receives request command, and sends to microserver, and microserver is according to request command Comprise the size of data, read historical information from its cache storage device and process, send out again after the data packing after process Give baseboard management controller BMC203, baseboard management controller BMC203 the data of packing to be transmitted by Ethernet To remote server to safeguard.It should be noted that when the size of data of request of data has exceeded data with existing counting Time, the most only send data with existing.Further, since have the association of sequential between different outputs, according to above-mentioned cache storage The storage strategy of device, in each memory block of the cache storage device of microserver, data are according to sequential storage by turn, Can directly be sent to remote server to safeguard by Ethernet, but, it is inverted order between each memory block Storage i.e. when need to send occupy the data of multiple memory block time, need before transmitting to be adjusted.Such as such as Figure 10 a Shown in, memory block has stored data FF, but memory block can circulate and take.Now, data are stored in STSRT In the memory block of position, and this memory block with two byte such as AC of storage, 10, to send 4 memory block data As a example by, as shown in fig. lob, pointer SEND is moved after START position starts 4 memory blocks, i.e. sends pointer The data of SEND to START, and send the data of pointer START memory block position, wherein, START is for referring to Pin, points to the memory block being currently in use.Remote server carries out remote maintenance according to the data received.
In another embodiment of the present invention, above-mentioned microserver management method also includes:
S1105, when home server is by serial line interface input transmission data, and remote server is defeated by Ethernet simultaneously When entering to transmit data, microserver judges that transmission data are invalid data.
Specifically, as it is shown in figure 9, when home server inputs information B by serial line interface 202, remote service simultaneously Device inputs information A by Ethernet, then information A and information B are transmitted to the analysis module 701 of microserver, micro- Server is judged as invalid information X, and transmits invalid information X to central processor CPU 201, central processing unit CPU201 is transferred to serial line interface 202 and baseboard management controller BMC203 after invalid information being processed respectively, local Server receives invalid information X to carry out local management and maintenance by serial line interface 202.It addition, substrate management controls Invalid information is transmitted to remote server remotely to manage and to safeguard, simultaneously by nothing by device BMC203 by Ethernet Effect information X is stored in cache storage device, to extract history output information after facilitating, to carry out remote maintenance.
In sum, the management method of microserver according to embodiments of the present invention, by the output data of microserver respectively Transmission is to serial line interface and baseboard management controller BMC, and then home server carries out local management by serial line interface And maintenance, output data are remotely managed to remote server by baseboard management controller BMC by Ethernet transmission And maintenance, long-range and local management and maintenance can be carried out simultaneously.
It addition, in this management method, home server is inputted by serial line interface and exports, it is possible to reduce hardware sets Standby, reduce cost and power consumption.
Additionally, in this management method, export data acquisition text data, it is possible to reduce the data volume of transmission, convenient to letter Breath carries out automatic business processing.
In flow chart or at this, any process described otherwise above or method description are construed as, and represent and include one The module of code, fragment or the portion of the executable instruction of the individual or more step for realizing specific logical function or process Divide, and the scope of the preferred embodiment of the present invention includes other realization, wherein can not be by shown or discussion Sequentially, including according to involved function by basic mode simultaneously or in the opposite order, performing function, this should be by Embodiments of the invention person of ordinary skill in the field understood.
Represent in flow charts or the logic described otherwise above at this and/or step, for example, it is possible to be considered as Realize the sequencing list of the executable instruction of logic function, may be embodied in any computer-readable medium, for Instruction execution system, device or equipment (system such as computer based system, including processor or other can be from finger Make execution system, device or equipment instruction fetch and perform instruction system) use, or combine these instruction execution systems, Device or equipment and use.For the purpose of this specification, " computer-readable medium " can be any can comprise, store, Communication, propagation or transmission procedure for instruction execution system, device or equipment or combine these instruction execution systems, device Or equipment and the device that uses.The more specifically example (non-exhaustive list) of computer-readable medium includes following: tool There are the electrical connection section (electronic installation) of one or more wiring, portable computer diskette box (magnetic device), random access memory Memorizer (RAM), read only memory (ROM), erasable edit read only memory (EPROM or flash are deposited Reservoir), fiber device, and portable optic disk read only memory (CDROM).It addition, computer-readable medium Can even is that paper or other the suitable media that can print described program thereon because can such as by paper or its His medium carries out optical scanning, then carries out editing, interpret or being processed to electronics with other suitable methods if desired Mode obtains described program, is then stored in computer storage.
Should be appreciated that each several part of the present invention can realize by hardware, software, firmware or combinations thereof.Above-mentioned In embodiment, multiple steps or method can with storage in memory and by suitable instruction execution system perform soft Part or firmware realize.Such as, if realized with hardware, with the most the same, available this area is public Any one or their combination in the following technology known realize: have and patrol for data signal is realized logic function Collect the discrete logic of gate circuit, there is the special IC of suitable combination logic gate circuit, programmable gate array (PGA), field programmable gate array (FPGA) etc..
Those skilled in the art are appreciated that and realize all or part of step that above-described embodiment method is carried The program that can be by completes to instruct relevant hardware, and described program can be stored in a kind of computer-readable storage medium In matter, this program upon execution, including one or a combination set of the step of embodiment of the method.
Additionally, each functional unit in each embodiment of the present invention can be integrated in a processing module, it is also possible to be Unit is individually physically present, it is also possible to two or more unit are integrated in a module.Above-mentioned integrated mould Block both can realize to use the form of hardware, it would however also be possible to employ the form of software function module realizes.Described integrated module If realized using the form of software function module and as independent production marketing or when using, it is also possible to be stored in a meter In calculation machine read/write memory medium.
Storage medium mentioned above can be read only memory, disk or CD etc..
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " concrete example ", Or specific features, structure, material or the feature that the description of " some examples " etc. means to combine this embodiment or example describes It is contained at least one embodiment or the example of the present invention.In this manual, to the schematic representation of above-mentioned term not Necessarily refer to identical embodiment or example.And, the specific features of description, structure, material or feature can be Any one or more embodiments or example combine in an appropriate manner.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, Ke Yili Solution can carry out multiple change without departing from the principles and spirit of the present invention, revise, replaces these embodiments And modification, the scope of the present invention is limited by claims and equivalent thereof.

Claims (11)

1. a microserver, it is characterised in that including:
Central processor CPU, described central processor CPU is positioned at the server master board of described microserver;
Serial line interface, described serial line interface is positioned at the server master board of described microserver, the outfan of described serial line interface It is connected with the outfan of described central processor CPU, the input of described serial line interface and the outfan of home server Being connected, described home server carries out communication by described serial line interface and described microserver;And
Baseboard management controller BMC, the input of described baseboard management controller BMC and described central processor CPU Outfan be connected, described baseboard management controller BMC is positioned on the power board of described microserver, described substrate pipe Reason controller BMC carries out communication, when described baseboard management controller BMC receives described central authorities with remote server When processor CPU exports data, described output data are cached to cache storage device with preset format, remote service Device is by Ethernet and described baseboard management controller BMC communication;
Analyze module, described analysis module is connected with the input of described central processor CPU, described analysis module and The input of described serial line interface and the outfan of baseboard management controller BMC are respectively connected with, and described analysis module is positioned at On the server master board of described microserver;
Wherein, described serial line interface and described baseboard management controller BMC receive described central memory CPU's simultaneously Output data, to carry out local management and maintenance and remotely management and maintenance, manage at described serial line interface and described substrate When controller BMC carries out input information simultaneously, described analysis module judges that input information is invalid information.
2. microserver as claimed in claim 1, it is characterised in that described analysis module is and door.
3. microserver as claimed in claim 1, it is characterised in that the first input end of described analysis module and institute The input stating serial line interface is connected, and the second input of described analysis module is connected with baseboard management controller BMC, 3rd input end grounding of described analysis module, the first outfan of described analysis module and described central processor CPU Input be connected, the second outfan of described analysis module is connected with default power supply.
4. microserver as claimed in claim 1, it is characterised in that described cache storage device includes multiple memory block, Data in the plurality of memory block store with preset format, and datacycle is stored in the plurality of memory block.
5. the microserver as described in claim 1 or 4, it is characterised in that described preset format is deposited for order by turn The form of storage.
6. microserver as claimed in claim 1, it is characterised in that described output data are text messages.
7. microserver as claimed in claim 6, it is characterised in that described central processor CPU is additionally operable to scheme Shape information is converted to described text message to store and to export.
8. the management method of a microserver, it is characterised in that comprise the following steps:
Receive the transmission data of user's input, and described transmission data are described the most micro-by serial line interface or Ethernet transmission Server;
Described microserver exports according to the described transmission data received;
Home server carries out this locality according to the output data of described microserver to described microserver by serial line interface Manage and safeguard, and described microserver is carried out far according to the output data of microprocessor by Ethernet by remote server Thread management and maintenance, and described transmission data store, wherein, when described by described microserver with preset format Ground server is by described serial line interface input transmission data, and the most described remote server is by Ethernet input transmission number According to time, described microserver judges that described transmission data are invalid data.
9. the management method of microserver as claimed in claim 8, it is characterised in that described transmission data are texts Information.
10. the management method of microserver as claimed in claim 8, it is characterised in that described transmission data are figures Information, and described graphical information is converted to text message to store and to export.
The management method of 11. microservers as claimed in claim 8, it is characterised in that described preset format is by turn The form of sequential storage.
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