CN103220176B - System and method for micro server remote maintenance - Google Patents

System and method for micro server remote maintenance Download PDF

Info

Publication number
CN103220176B
CN103220176B CN201310142190.6A CN201310142190A CN103220176B CN 103220176 B CN103220176 B CN 103220176B CN 201310142190 A CN201310142190 A CN 201310142190A CN 103220176 B CN103220176 B CN 103220176B
Authority
CN
China
Prior art keywords
microserver
data
transmission data
memory
remote maintenance
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201310142190.6A
Other languages
Chinese (zh)
Other versions
CN103220176A (en
Inventor
王志谦
冯守强
张永肃
胡娜
高冠宇
魏伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Baidu Netcom Science and Technology Co Ltd
Original Assignee
Beijing Baidu Netcom Science and Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beijing Baidu Netcom Science and Technology Co Ltd filed Critical Beijing Baidu Netcom Science and Technology Co Ltd
Priority to CN201310142190.6A priority Critical patent/CN103220176B/en
Publication of CN103220176A publication Critical patent/CN103220176A/en
Application granted granted Critical
Publication of CN103220176B publication Critical patent/CN103220176B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The invention discloses a system and a method for micro server remote management and maintenance. The system for the micro server remote management and maintenance comprises an input device, a micro server and a serial interface, wherein the input device is used for receiving transmission data input by a user, the micro server is used for conducting storage on the transmission data in a preset format, the serial interface is respectively connected with the input device and the micro server, the input device is communicated with the micro server through the serial interface, the micro server conducts communication with a remote server through an Ethernet network, and the remote server conducts the remote management and maintenance on the micro server through the Ethernet network according to data stored by the micro processor. According to the system and the method for the micro server remote management and maintenance, the remote management and maintenance of the micro server can be achieved, hardware equipment can also be reduced, and cost and power consumption are reduced.

Description

A kind of system and method for micro server remote maintenance
Technical field
The present invention relates to server technology field, particularly to a kind of system and method for micro server remote maintenance.
Background technology
Now, the species of server is varied, for example rack server, and the width of conventional rack server is 19 English Very little, highly in units of u, wherein 1u=1.75 inch=44.45 millimeter, generally there is the service of several standard such as 1u, 2u, 3u, 4u Device, the size of its rack is typically from 40u to 50u, more such as microserver, compared with traditional 2u server, micro services Device is that multiple servers are placed on a cabinet inside, and naming method can be 2u4,3u8 etc., and wherein, 2u4 represents a 2u Cabinet inside placed 4 servers (node), and 3u8 represents that a 3u cabinet inside placed 8 servers (node).With regard to The input equipment of server, generally comprises: keyboard, mouse, network interface, serial line interface etc., and the outut device of server generally comprises: Display, serial line interface, network interface etc..Wherein, network interface is Ethernet, and Ethernet is the LAN being most widely used, including mark Accurate Ethernet (10mbit/s), Fast Ethernet (100mbit/s) and 10g(10gbit/s) Ethernet, use csma/ Cd access control method, they all meet ieee802.3.
As shown in figure 1, at present, typically remote input is carried out by Ethernet to server and output is remotely tieed up Shield, but, Ethernet setting is complicated, just cannot carry out remote maintenance by Ethernet connection server during system jam; In addition, user c1 is used mouse and keyboard as local input, video-unit exports as local, and server end then needs to show Card and vga(video graphics array, Video Graphics Array) output, usb control chip and interface etc., it is then desired to Connection equipment is more, and cost and power consumption are high.In addition, most output is all based on graphical interfaces it is difficult to realize automatization.
Content of the invention
The purpose of the present invention is intended at least solve to a certain extent one of above-mentioned technical problem.
For this reason, it is an object of the present invention to proposing a kind of system of micro server remote maintenance, the system reduces Hardware device, reduces cost and power consumption, and with text message output, facilitates automatic business processing, server can be carried out Remote maintenance.
Further object is that proposing a kind of method of micro server remote maintenance.
For reaching above-mentioned purpose, one aspect of the present invention embodiment proposes a kind of system of micro server remote maintenance, and this is System includes: input equipment, and described input equipment is used for the transmission data of receiving user's input;Microserver, microserver is used for Described transmission data is stored with preset format;Serial line interface, described serial line interface and described input equipment and described micro- Server is respectively connected with, and described input equipment and described microserver are communicated by described serial line interface;Wherein, described micro- Server via Ethernet is communicated with remote server, and described remote server passes through described Ethernet according to described micro- place The data of reason device storage carries out remote maintenance to described microserver.
The system of micro server remote maintenance according to embodiments of the present invention, by realizing input equipment using serial line interface Communication and microserver between, decreases the hardware device of needs, can be with reduces cost and power consumption.Microserver passes through ether Net is communicated with remote server, and then realizes the remote maintenance of remote server.
Further, in some embodiments of the invention, described microserver includes: central processing unit cpu, described in Central processor is located at the server master board of described microserver;Swapping memory, wherein, the input of described swapping memory with The outfan of described cpu is connected, and the outfan of described swapping memory is connected with the input of described cpu, and described exchange stores Device is located on the power board of described microserver;Buffer memory, described buffer memory is located at the exchange of described microserver On plate.
In one embodiment of the invention, described buffer memory includes multiple memory blocks, in the plurality of memory block Data stored 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 input equipment is desktop computer, panel computer or mobile terminal.
In one embodiment of the invention, described transmission data is text message.
In another embodiment of the present invention, described transmission data is graphical information, described input equipment be additionally operable to by Described graphical information is converted to text message to be stored.
Transmission data can be facilitated using text message and information is carried out with automatic business processing, reduces the data volume of transmission.
For reaching above-mentioned purpose, another aspect of the present invention embodiment proposes a kind of micro server remote maintenance method, should Method comprises the following steps: the transmission data of receiving user's input, and described transmission data is transmitted to institute by serial line interface State microserver;Described transmission data is stored by described microserver with preset format;Remote server device passes through ether Net carries out remote maintenance according to the data that described microprocessor stores to described microserver.
The method of micro server remote maintenance according to embodiments of the present invention, microserver receives transmission by serial line interface Data, thus decreasing hardware device, can be with reduces cost and power consumption.Row cache is entered to transmission data by microserver, can To facilitate the history output information of acquisition system, thus realizing the remote maintenance of remote server.
In one embodiment of the invention, described transmission data is text message.
In another embodiment of the present invention, described transmission data is graphical information, and described graphical information is changed For text message to be stored.
Transmission data can be facilitated using text message and information is carried out with automatic business processing, reduces the data volume of transmission, fall Low network transmission expense.
In some embodiments of the invention, described transmission data is stored with preset format, and described transmission number It is stored in the plurality of memory block according to circulation.
In some embodiments of the invention, described preset format is the form of sequential storage by turn.
The aspect that the present invention adds and advantage will be set forth in part in the description, and partly will become from the following description Obtain substantially, or recognized by the practice of the present invention.
Brief description
The above-mentioned and/or additional aspect of the present invention and advantage will become from the following description of the accompanying drawings of embodiments Substantially and easy to understand, wherein:
Fig. 1 is the schematic diagram of input, output and the telecommunication of prior art microserver;
Fig. 2 is the system schematic of the micro server remote maintenance according to the embodiment of the present invention;
Fig. 3 is the structural representation of the microserver according to one embodiment of the invention;
Fig. 4 is that the system of the micro server remote maintenance according to one embodiment of the invention carries out the signal of data storage Figure;
Fig. 5 is that the system of the micro server remote maintenance according to another embodiment of the present invention carries out the signal of data storage Figure;
Fig. 6 is that the system of the micro server remote maintenance according to another embodiment of the present invention carries out the signal of data storage Figure;
Fig. 7 is that the system of the micro server remote maintenance according to one embodiment of the invention carries out the signal of data storage Figure;
Fig. 8 a is showing of carrying out data transmission of system of the micro server remote maintenance according to another embodiment of the present invention It is intended to;
Fig. 8 b is showing of carrying out data transmission of system of the micro server remote maintenance according to further embodiment of the present invention It is intended to;And
Fig. 9 is the flow chart of the method for the micro server remote maintenance according to the embodiment of the present invention.
Specific embodiment
Embodiments of the invention are described below in detail, the example of described embodiment is shown in the drawings, wherein from start to finish The element that same or similar label represents same or similar element or has same or like function.Below with reference to attached The embodiment of figure description 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.For letter Change disclosure of the invention, hereinafter the part and setting of specific examples is described.Certainly, they are only merely illustrative, and Purpose does not lie in the restriction present invention.Additionally, the present invention can in different examples repeat reference numerals and/or letter.This heavy It is for purposes of simplicity and clarity again, itself do not indicate the relation between discussed various embodiment and/or setting.This Outward, the invention provides various specific technique and material example, but those of ordinary skill in the art can be appreciated that The applicable property of other techniques and/or the use of other materials.In addition, fisrt feature described below second feature it " on " structure can include the first and second features and be formed as the embodiment of directly contact it is also possible to include other feature shape Become the embodiment between the first and second features, such first and second features may not be directly contact.
In describing the invention, it should be noted that unless otherwise prescribed and limit, term " installation ", " being connected ", " connection " should be interpreted broadly, for example, it may be the connection of mechanical connection or electrical connection or two element internals, can To 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 basis Concrete condition understands the concrete meaning of above-mentioned term.
With reference to explained below and accompanying drawing it will be clear that these and other aspects of embodiments of the invention.In these descriptions In accompanying drawing, specifically disclose some particular implementation in embodiments of the invention, to represent the enforcement implementing the present invention Some modes of the principle of example are but it is to be understood that the scope of embodiments of the invention is not limited.On the contrary, the present invention Embodiment includes falling into all changes in the range of the spirit of attached claims and intension, modification and equivalent.
A kind of system of the micro server remote maintenance proposing according to embodiments of the present invention is described with reference to the accompanying drawings.
As shown in Fig. 2 the system of the micro server remote maintenance of the embodiment of the present invention includes: input equipment 201, micro services Device 202 and serial line interface 203.Wherein, input equipment 201 is used for the transmission data of receive user c input, wherein, transmission data Can be text message, in an embodiment of the present invention, transmission data can also be graphical information, will be schemed by input equipment 201 Shape information is converted to text message to be stored, and input text data carries out automatic business processing such that it is able to convenient to information, And then reduce the data volume transmitted, reduce network transmission expense, in some embodiments of the invention, input equipment 201 is permissible For desktop computer, panel computer or mobile terminal.Microserver 202 is used for transmission data is stored with preset format.String Line interface 203 is respectively connected with input equipment 201 and microserver 202, and input equipment 201 and microserver 202 pass through serial Interface 203 is communicated.Wherein, microserver 202 is communicated with remote server by Ethernet, and remote server passes through Ethernet carries out remote maintenance according to the data that microprocessor 202 stores to microserver 202.Wherein, serial line interface 203 abbreviation Serial ports, also referred to as serial communication interface (are often referred to com interface), are the expansion interfaces using serial communication mode.Serial line interface 203 (serial interface) refers to that data sequentially transfers one by one, and communication line is simple, as long as a pair of transmission line can To realize two-way communication, thus greatly reducing cost, and every data of an information is transmitted in order by turn and is gone here and there Row communication.The feature of serial communication is: data bit transmission, and step-by-step order is transmitted, and piece transmission line of minimum need can be complete Become, low cost.The distance of serial communication can be from several meters to several kms, and according to the direction of transfer of information, serial communication can enter One step is divided into either simplex, half-duplex and three kinds of full duplex.Serial line interface in the embodiment of the present invention is full duplex, local transmission away from From for 1-3 rice, remotely then adopting network such as Ethernet as carrier, transmitting range is more than thousand of kms.
Further, in one embodiment of the invention, as shown in figure 3, microserver 202 includes: central processing unit Cpu301, swapping memory 302 and buffer memory (in figure does not indicate).Wherein, central processing unit cpu301 is located at micro services On the server master board of device 202.The outfan tx1 phase of the input rx2 and central processing unit cpu301 of swapping memory 302 Even, the input rx1 of the outfan tx2 and central processing unit cpu301 of swapping memory 302 is connected, swapping memory 302 On the power board of microserver 302.Buffer memory is located on the power board of microserver 202.
In an embodiment of the present invention, in practical operation, need serial line interface 203 is changed to the input and output side of acquiescence Mouthful, need to enable serial line interface 203 hardware device in server hardware, in an operating system using serial line interface 203 as silent The PORT COM of the outut device recognized is it is ensured that all information all exports serial line interface 203.When input equipment 201 receive user After the transmission data such as text message of input, microserver 202 receives transmission data by serial line interface 203, and will connect Row cache is entered it is to be understood that buffer memory includes in the buffer memory that the transmission data received is transmitted to power board Multiple memory blocks, the data in multiple memory blocks is stored with preset format, and datacycle is stored in multiple memory blocks, Wherein, preset format can be the form of sequential storage by turn, that is, according to receiving the priority of data by data byte-by-byte ground It is stored in multiple memory blocks of buffer memory, and multiple memory blocks of buffer memory can circulate and be stored.Under Face will be explained in the storing process of buffer memory.
In one embodiment of the invention, for example with total memory space total space=9kb, unit memory space As a example unit space=512b, wherein, start is pointer, points to the memory block being currently in use, and count represents there is significant figure According to memory block number, in-data is memory block internal pointer, points to the next memory block using, and in-count represents Memory block how many byte internal is occupied.As shown in figure 4, in original state, count=0, in-count=0, in- data=0.When the outfan tx1 of central processing unit cpu301 has output, memory block in-data of start indication starts to receive Data, have received the ff of 4 byte data such as in figures, ab, 0a, 12, start=0, count=0, in- as shown in figure 5, representing data=4.When memory block receiving data size is equal to the size of memory block, that is, memory block is filled with, then start points to next Individual memory block, count increases by 1, in-count and is again set to zero.As shown in fig. 6, wherein, count=3, in-data=0, start =3, stored full data ff of first three memory block, such as first memory block include ff, ab, 0a, 12, ff, de, 01,02 Eight characters.In addition, when memory space takes, count is set to the storage block number of maximum, and keeps constant;Memory space Mode according to circulation uses successively.As shown in fig. 7, when there being 19 memory blocks, that is, all memory blocks have taken and have for example deposited Contain ff, then set count=18, and keep constant, memory block can recycle, now start=3 is memory block 0, storage Block 1, memory block 2 are stored full, are currently in use and also do not store any byte in the 4th memory block, and memory block and be in-data=0.
In an embodiment of the present invention, when remote server sends the request command obtaining data output by Ethernet When, swapping memory 302 receives request command, and sends to central processing unit cpu301, central processing unit cpu301 according to Request command comprises the size of data, reads information from buffer memory and is processed, and sends out after the data packing after process again Give swapping memory 302, the data of packing is transferred to remote server by Ethernet and is tieed up by swapping memory 302 Shield.It should be noted that when the size of data of request of data has exceeded data with existing and counted, then only sending data with existing.Separately Outward, due to there being the association of sequential between different outputs, according to the storage strategy of above-mentioned buffer memory, in each memory block Data is according to sequential storage by turn, can directly be sent to remote server to be safeguarded by Ethernet, but, Between each memory block be inverted order storage i.e. when need send occupy multiple memory blocks data when, need before transmitting It is adjusted.For example as shown in Figure 8 a, memory block has been stored with information ff, and now, datacycle is stored in stsrt position In memory block, and this memory block with store two byte such as ac, 10, to send 4 memory block data instances, as Fig. 8 b institute Show, pointer send is moved after start starts 4 memory blocks, that is, send the data of pointer send to start, and send pointer The data of start memory block position.Remote server carries out remote maintenance according to the data receiving.
In sum, the system of micro server remote maintenance according to embodiments of the present invention, by using serial interface cause for gossip Existing communication between input equipment and microserver, decreases the hardware device of needs, can be with reduces cost and power consumption.Micro services Output information is cached in buffer memory device, can easily obtain the history output of system, and then realize remote service The remote maintenance of device.In addition, transmission data is converted to the form of text message using the form of text message or by figure, can To facilitate, information is carried out with automatic business processing, and decrease the data volume of transmission, reduce network transmission expense.
A kind of micro server remote maintenance that embodiment proposes according to a further aspect of the invention is described with reference to the accompanying drawings Method.
As shown in figure 9, the method for the micro server remote maintenance of the embodiment of the present invention comprises the following steps:
S901, the transmission data of receiving user's input, and transmission data is transmitted to microserver by serial line interface.
When there being user input, the transmission data of receiving user's input, and transmission data is transmitted by serial line interface 203 To microserver 202, communication is carried out using serial line interface 203 and microserver 202 and can reduce hardware device, reduces cost and Power consumption.Wherein, in some embodiments of the invention, transmission data can be text message, using transmission of textual data, permissible Conveniently automatic business processing is carried out to information.Microserver 202 enters step s902 after receiving transmission data.Reality in the present invention Apply in example, in practical operation, need serial line interface 203 is changed to the input and output port of acquiescence, need in server hardware In enable serial line interface 203 hardware device, in an operating system by serial line interface 203 outut device by default communication terminal Mouth is it is ensured that all information all exports serial line interface 203.
S902, transmission data is stored by microserver with preset format.
After microserver 202 receives transmission data such as text message, transmission data is stored with preset format. In some embodiments of the invention, transmission data can also be graphical information, graphical information is converted to text message and carries out Storage.It should be noted that transmission data is stored with preset format, and transmission data circulation is stored in microserver In multiple memory blocks of buffer memory in 202.Wherein, preset format can be the form of sequential storage by turn, that is, according to connecing Receive the priority of data by data byte-by-byte be stored in microprocessor 202 buffer memory multiple memory blocks in, and And multiple memory block can circulate and be stored.Data cached storing process is described more detail below.
In one embodiment of the invention, for example with total memory space total space=9kb, unit memory space As a example unit space=512b, wherein, start is pointer, points to the memory block being currently in use, and count represents there is significant figure According to memory block number, in-data is memory block internal pointer, points to the next memory block using, and in-count represents Memory block how many byte internal is occupied.As shown in figure 4, in original state, count=0, in-count=0, in- data=0.When the outfan tx1 of the central processing unit cpu301 of microprocessor 202 has output, the memory block of start indication In-data starts receiving data, have received 4 byte datas, start=0, count=0, in-data=as shown in figure 5, representing 4.When memory block receiving data size is equal to the size of memory block, that is, memory block is filled with, then start points to next storage Block, count increases by 1, in-count and is again set to zero.As shown in fig. 6, wherein, count=3, in-data=0, start=3, front Stored full data ff of three memory blocks, such as first memory block include ff, ab, 0a, 12, ff, de, 01,02 8 Character.In addition, when memory space takes, count is set to the storage block number of maximum, and keeps constant;Memory space according to The mode of circulation uses successively.As shown in fig. 7, when there being 19 memory blocks, that is, all memory blocks have taken and have for example been stored with Ff, then set count=18, and keeps constant, and memory block can recycle, now start=3 be memory block 0, memory block 1, Memory block 2 is stored full, and being currently in use and also not storing any byte in the 4th memory block, and memory block is in- data=0.After transmission data is stored by microserver 202 according to said method, the history of acquisition system can be facilitated to export Data, you can to enter step s903.
S903, remote server device is remotely tieed up to microserver according to the data that microprocessor stores by Ethernet Shield.
In an embodiment of the present invention, when remote server sends the request command obtaining data output by Ethernet When, microserver 202 receives request command, and the central processing unit cpu301 of microserver 202 comprises to count according to request command According to size, read information being processed from its buffer memory, and passed by Ethernet after the data packing after processing It is defeated by remote server to be safeguarded.It should be noted that when the size of data of request of data has exceeded data with existing counting When, then only send data with existing.Further, since having the association of sequential between different outputs, according to above-mentioned microserver 202 Caching method, in each memory block, data is according to sequential storage by turn, can directly be sent to long-range by Ethernet Server to be safeguarded, but, the data between each memory block be inverted order storage i.e. many when needing transmission to occupy During the data of individual memory block, need before transmitting to be adjusted.For example as shown in Figure 8 a, memory block has been stored with information Ff, now, datacycle is stored in the memory block of stsrt position, and in this memory block with store two byte such as ac, 10, to send 4 memory block data instances, as shown in Figure 8 b, pointer send is moved 4 memory blocks after start starts, that is, sends out Send the data of pointer send to start, and send the data of pointer start memory block position.Then remote server is according to reception Data carry out remote maintenance.
In sum, the method for micro server remote maintenance according to embodiments of the present invention, microserver passes through serial interface Mouth receives transmission data, thus decreasing hardware device, can be with reduces cost and power consumption.By microserver, transmission data is entered Row cache, can facilitate the history output information of acquisition system, thus realizing the remote maintenance of remote server.In addition, transmission Data can be facilitated using text message and information is carried out with automatic business processing, reduces the data volume of transmission, reduce network transmission and open Pin.
In flow chart or here any process described otherwise above or method description are construed as, represent and include The module of the code of executable instruction of one or more steps for realizing specific logical function or process, fragment or portion Point, and the scope of the preferred embodiment of the present invention includes other realization, wherein can not press shown or discuss suitable Sequence, including according to involved function by substantially simultaneously in the way of or in the opposite order, carry out perform function, this should be by the present invention Embodiment person of ordinary skill in the field understood.
Represent in flow charts or here logic described otherwise above and/or step, for example, it is possible to be considered as to use In the order list of the executable instruction realizing logic function, may be embodied in any computer-readable medium, for Instruction execution system, device or equipment (system as computer based system, including processor or other can hold from instruction Row system, device or equipment instruction fetch the system of execute instruction) use, or with reference to these instruction execution systems, device or set Standby and use.For the purpose of this specification, computer-readable medium " can be any can comprise, store, communicating, propagating or Transmission procedure uses for instruction execution system, device or equipment or with reference to these instruction execution systems, device or equipment Device.The more specifically example (non-exhaustive list) of computer-readable medium includes following: has one or more wirings Electrical connection section (electronic installation), portable computer diskette box (magnetic device), random access memory (ram), read only memory (rom), erasable edit read-only storage (eprom or flash memory), fiber device, and portable optic disk is read-only deposits Reservoir (cdrom).In addition, computer-readable medium can even is that the paper that can print described program thereon or other are suitable Medium, because edlin, interpretation or if necessary with it can then be entered for example by carrying out optical scanning to paper or other media His suitable method is processed to electronically obtain described program, is then stored in computer storage.
It should be appreciated that each several part of the present invention can be realized with hardware, software, firmware or combinations thereof.Above-mentioned In embodiment, the software that multiple steps or method can be executed in memory and by suitable instruction execution system with storage Or firmware is realizing.For example, if realized with hardware, and the same in another embodiment, can use well known in the art under Any one of row technology or their combination are realizing: have the logic gates for data signal is realized with logic function Discrete logic, there is the special IC of suitable combinational logic gate circuit, programmable gate array (pga), scene Programmable gate array (fpga) etc..
Those skilled in the art are appreciated that to realize all or part step that above-described embodiment method carries Suddenly the program that can be by completes come the hardware to instruct correlation, 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, can be integrated in a processing module in each functional unit in each embodiment of the present invention it is also possible to It is that unit is individually physically present it is also possible to two or more units are integrated in a module.Above-mentioned integrated mould Block both can be to be realized in the form of hardware, it would however also be possible to employ the form of software function module is realized.Described integrated module is such as Fruit using in the form of software function module realize and as independent production marketing or use when it is also possible to be stored in a computer In 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 ", " specifically show The description of example " or " some examples " etc. means specific features, structure, material or the spy describing with reference to this embodiment or example Point 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 in combine in an appropriate manner.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, permissible Understand and can carry out multiple changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention And modification, the scope of the present invention by claims and its equivalent limits.

Claims (8)

1. a kind of system of micro server remote maintenance is it is characterised in that include:
Input equipment, described input equipment is used for the transmission data of receiving user's input, and wherein, described input equipment is desktop Brain, panel computer or mobile terminal;
Microserver, microserver is used for described transmission data is stored with preset format, and described preset format is by turn The form of sequential storage, wherein, described microserver includes:
Central processing unit cpu, described central processing unit is located at the server master board of described microserver;
Swapping memory, wherein, the input of described swapping memory is connected with the outfan of described cpu, and described exchange stores The outfan of device is connected with the input of described central processing unit cpu, and described swapping memory is located at the friendship of described microserver Change on plate;
Buffer memory, described buffer memory is located on the power board of described microserver;
Serial line interface, described serial line interface is respectively connected with described input equipment and described microserver, described input equipment and Described microserver is communicated by described serial line interface;And
Wherein, described microserver is communicated with remote server by Ethernet, described remote server pass through described with Too net carries out remote maintenance according to the data that described microserver stores to described microserver.
2. micro server remote maintenance as claimed in claim 1 system it is characterised in that described buffer memory include many Individual memory block, the data in the plurality of memory block is stored with preset format, and datacycle be stored in the plurality of Memory block.
3. the system of micro server remote maintenance as claimed in claim 1 is it is characterised in that described transmission data is text envelope Breath.
4. the system of micro server remote maintenance as claimed in claim 1 is it is characterised in that described transmission data is figure letter Breath, described input equipment is additionally operable to for described graphical information to be converted to text message to be stored.
5. a kind of method of micro server remote maintenance is it is characterised in that comprise the following steps:
The transmission data of input equipment receiving user's input, and by described transmission data by serial line interface transmit to described in incognito Business device, wherein, described input equipment is desktop computer, panel computer or mobile terminal;
Described transmission data is stored by described microserver with preset format, and described preset format is sequential storage by turn Form, wherein, described microserver includes:
Central processing unit cpu, described central processing unit is located at the server master board of described microserver;
Swapping memory, wherein, the input of described swapping memory is connected with the outfan of described cpu, and described exchange stores The outfan of device is connected with the input of described central processing unit cpu, and described swapping memory is located at the friendship of described microserver Change on plate;
Buffer memory, described buffer memory is located on the power board of described microserver;And
Remote server device is remotely tieed up to described microserver according to the data that described microserver stores by Ethernet Shield.
6. the method for micro server remote maintenance as claimed in claim 5 is it is characterised in that described transmission data is text envelope Breath.
7. the method for micro server remote maintenance as claimed in claim 5 is it is characterised in that described transmission data is figure letter Breath, and described graphical information is converted to text message to be stored.
8. the method for micro server remote maintenance as claimed in claim 5 is it is characterised in that described transmission data is to preset lattice Formula is stored, and the circulation of described transmission data is stored in multiple memory blocks.
CN201310142190.6A 2013-04-22 2013-04-22 System and method for micro server remote maintenance Active CN103220176B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310142190.6A CN103220176B (en) 2013-04-22 2013-04-22 System and method for micro server remote maintenance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310142190.6A CN103220176B (en) 2013-04-22 2013-04-22 System and method for micro server remote maintenance

Publications (2)

Publication Number Publication Date
CN103220176A CN103220176A (en) 2013-07-24
CN103220176B true CN103220176B (en) 2017-01-25

Family

ID=48817660

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310142190.6A Active CN103220176B (en) 2013-04-22 2013-04-22 System and method for micro server remote maintenance

Country Status (1)

Country Link
CN (1) CN103220176B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106021154A (en) * 2016-05-25 2016-10-12 浪潮电子信息产业股份有限公司 Method for reading serial data by utilizing USB Type-C

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102708034A (en) * 2012-05-14 2012-10-03 江苏中科梦兰电子科技有限公司 Computer remote and local monitoring system based on CPU (central processing unit) with serial port function

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101136756B (en) * 2006-08-29 2010-09-22 联想(北京)有限公司 Electric self-checking method, system and BMC chip on network long-range control host machine
CN102609349A (en) * 2012-02-08 2012-07-25 北京百度网讯科技有限公司 Method and system for screen capture in server failure
CN103226535B (en) * 2013-04-19 2016-12-28 北京百度网讯科技有限公司 A kind of microserver and management method thereof

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102708034A (en) * 2012-05-14 2012-10-03 江苏中科梦兰电子科技有限公司 Computer remote and local monitoring system based on CPU (central processing unit) with serial port function

Also Published As

Publication number Publication date
CN103220176A (en) 2013-07-24

Similar Documents

Publication Publication Date Title
US5371736A (en) Universal protocol programmable communications interface
CN101681325B (en) The amendment equipment of PCI Express packet digest, system and method
CN101527735B (en) Multi-serial port data communication card equipment based on CPCI bus and method thereof
CN102065569B (en) Ethernet MAC (Media Access Control) sublayer controller applicable to WLAN (Wireless Local Area Network)
CN109471824A (en) Data transmission system and method based on AXI bus
CN101150485A (en) A management method for network data transmission of zero copy buffer queue
CN101208678A (en) Software layer for communication between RS-232 to I2C translation IC and a host
CN102664918B (en) Blade server control method and console
US20120030380A1 (en) Transmission device, transmission method, and control program for transmission device
CN102073611A (en) I2C bus control system and method
CN114168520A (en) Optical fiber communication bus device, equipment and system
CN104991880B (en) A kind of FC AE ASM Communication Cards based on PCI E interfaces
CN107643993A (en) Bus conversion interface, the method for work of bus conversion interface and communication equipment
CN204256732U (en) The high-speed data transmission apparatus of Based PC I-Express interface
US8090893B2 (en) Input output control apparatus with a plurality of ports and single protocol processing circuit
CN100401713C (en) Apparatus and method for sharing memory using signal ring data bus connection configuration
CN115357535A (en) Virtual serial port design method and device
CN103220176B (en) System and method for micro server remote maintenance
CN109975764A (en) A kind of transmission of general purpose radar integratedization high speed fibre and control interface plate and its application
CN103226535B (en) A kind of microserver and management method thereof
US8347013B2 (en) Interface card with extensible input/output interface
CN108011795B (en) A kind of method and system for realizing more boards and multiple data channel management in communication equipment
CN109616149A (en) A kind of eMMC host controller, eMMC control system and control method
CN209249081U (en) A kind of eMMC host controller and eMMC control system
US20090138647A1 (en) Bus switch, electronic equipment, and data transfer method

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant