CN1074148C - Data processing system with error detecting processing function - Google Patents
Data processing system with error detecting processing function Download PDFInfo
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- CN1074148C CN1074148C CN96103496A CN96103496A CN1074148C CN 1074148 C CN1074148 C CN 1074148C CN 96103496 A CN96103496 A CN 96103496A CN 96103496 A CN96103496 A CN 96103496A CN 1074148 C CN1074148 C CN 1074148C
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Abstract
The present invention relates to a data processing system with error detecting and processing functions. The present invention comprises a data bus apparatus, a central processing unit, a memory apparatus, a data input apparatus, a network connection apparatus, a data output apparatus, a system monitoring apparatus and a diagnosis control apparatus, wherein the central processing unit is electrically connected with the data bus apparatus. The memory apparatus is electrically connected with the data bus apparatus. The data input apparatus is electrically connected with a data bus. The data processing system is connected with a network system by the network connection apparatus through the input and output interface of the data processing system. The data output apparatus is electrically connected with the data bus apparatus for outputting data. Therefore, when the data processing system fails, the diagnosis control apparatus can diagnose the data processing system in time.
Description
The present invention is relevant for a kind of data handling system, particularly a kind of data handling system with error detection function, refer in particular to a kind of when system breaks down, detect the appearance of failure judgement situation by the oneself, and automatically with service centre's line of this data handling system and far-end, to carry out diagnostic process to the data disposal system.
When popularizing day by day as the data handling system of personal computer system (PC), terminating machine (TERMINAL) and so on, the operating system or the package software that support computer system become more diversified; And the peripheral product of data handling system is multifarious especially, comprises additional card such as MPEG card, VGA card, and other surrounding resources.And these hardware and software must utilize the BIOS (BASIC INPUT OUTPUTSYSTEM) of disposal system to carry out overall management when the use that cooperates data handling system.And whether these peripheral equipments can successfully play a role in data handling system, and whether the setting that then often is involved among the BIOS is correct.In case mistake appears in the setting among the BIOS, regular meeting causes the system can't normal operation.And popularizing situation with data handling system, the user of data handling system is many to be applied as the master, and is very limited to the processing power of hardware or software relevant issues; And similar mistake on setting, though only be that the change of setting can be righted the wrong for the professional, and then system is moved smoothly, but for the user, this type of setting problem is enough to cause total system to act on, the obstacle that has also caused data handling system to popularize simultaneously.
The action of computer system and management, sixty-four dollar question are the setting of setting, software and the driver of the management of archives economy (FILESYSTEM) and setting, hardware, and the setting of system's surrounding resources.In case these management and setting make a mistake, the most incidental is exactly the appearance of the situation of crashing.And other cause reasons of computer system deadlock, except setting and manage the problem that takes place, more because the factor of being correlated with on the hardware makes a mistake and make computer system crash.For example: (jumper) is wrong in the setting of additional card, or power system unusual, cooling system is ineffective, make the temperature of CPU (central processing unit) surpass allowable value, resources allocation inequality, make that some bus data flow is excessive, causing slow movement etc. all is the main causes that make a mistake.
And the utilization of network is popularized day by day, no matter be Local Area Network or world-wide web, all provides data handling system to reach the function of information mutual communication, contact and data sharing via the connection of network.The utilization of network has also just promoted the development of network service industry.Transmit characteristic rapidly via popularizing with data of connecting of network, the network service can be promptly with the terminal (NODE) of new data transmission to each network, even further can enter user side (CLIENT) to carry out taking and revising of data; And aspect user side, more be able to connection via network, and take the data of network service at any time, or when the problem of generation, be connected to suitable Network Services Center or other users via network and assist seeking.
And servomechanism (server) has been played the part of the role of hinge in computer network, its function action normally whether, whether involve whole network system can correct operation.In case servomechanism generation dysfunction situation, the data degradation that is caused is difficult to counting.And network is whole day action, if unmannedly when breaking down in time handle, the loss that it caused is difficult to remedy.And have many computer system whole days to turn round now, Email servomechanism, international for example with computer, meteorological computer etc., it after the start ongoing operation, in response to carrying out data processing work in inputing or outputing of data, but the mode of its round-the-clock running also can appear at the situation that breaks down when unattended, and this kind situation is not if in time find and solve, unmanned always most probably the discovery, and cause losing of data, and work is delayed, all can unit or the enterprise that use computer system be caused damage, be difficult to remedy.So, develop and a kind ofly can when computer generation unusual condition, discover automatically, and the related system action parameter is regularly stored, so that diagnosis to be provided with reference to and the basis judged; Simultaneously, and can be automatically further the informing network keeper or the service centre of far-end, in time carrying out maintenance service, and fix a breakdown as early as possible; And on the other hand, best processing mode is: when computer system broke down, can be instant be dynamically connected certainly gone up the data handling system of far-end, directly carry out tentative diagnosis by far-end, like this, can when taking place, problem fix a breakdown by far-end immediately, and if problem belongs to comparatively great fault, providing of system acting parameter can directly be provided, carry out preliminary diagnosis, like this, can carry out sending and getting the raw materials ready of maintenance personal effectively, make maintenance job also more smooth.
The data handling system that the object of the present invention is to provide a kind of updatable data disposal system to set with error detecting processing function.
Another object of the present invention is to provide a kind of network that utilizes to connect, carry out the data handling system that data handling system is set change with error detecting processing function by far-end.
A further object of the present invention is providing a kind of data handling system with error detecting processing function that possesses system's automatic error detection function.
Four of purpose of the present invention be to provide a kind of have detect and the data handling system with error detecting processing function of diagnostic function, the parameters during with system acting is record in addition, the foundation so that diagnosis to be provided.
Of the present invention five are to provide a kind of network that utilizes to connect, and are carried out the data handling system with error detecting processing function of memory body content update by far-end.
Of the present invention six are to provide a kind of when system in case of system halt, still can connect the data handling system with error detecting processing function of network.
It is a kind of when system in case of system halt that seven of purpose of the present invention is to provide, the automatic data handling system with error detecting processing function with phone or pager notification system manager.
Eight of the object of the invention is to provide the automatic fault detection of a kind of energy, further in response in the generation of fault, automatically data handling system is connected with the data handling system of far-end, so that the data handling system of diagnosing by far-end with error detecting processing function.
It is a kind of when the data system fault takes place that nine of purpose of the present invention is to provide, and can notify a data handling system with error detecting processing function that preestablishes personnel automatically.
For achieving the above object, the present invention takes following measure:
Data handling system with error detecting processing function of the present invention comprises:
One data bus is used to transmit data;
One CPU (central processing unit) is electrically connected on data bus, in order to data are handled and computing;
One memory storage is electrically connected on data bus, in order to storage data;
One data input device is electrically connected on data bus, is used to import data;
One network connection device, the output/input interface by data handling system is connected with a network system;
One data output device is electrically connected on data bus;
Also comprise:
One system monitoring device and one stores the diagnostic control device of diagnostic routine; The system monitoring device produces system status signal in response in the normal operation of data handling system, delivers to diagnostic control device; Diagnostic control device is judged the running situation of this data handling system in response to the number of times of receiving described system status signal in a specified time interval.
Described data handling system with error detecting processing function is characterized in that, described diagnostic control device comprises:
One output-input interface is electrically connected on described CPU (central processing unit);
One controller is electrically connected on output-input interface;
Controller produces a diagnosis control signal in response to be in the upset operation state in this system;
Diagnostic control device uses an independent current source.
Described data handling system with error detecting processing function is characterized in that, described diagnostic control device also comprises:
One diagnosis snubber assembly;
Described controller is electrically connected described output-input interface and diagnosis snubber assembly respectively.
Description of drawings:
Fig. 1,2 is the process flow diagram of error detection handling procedure of the present invention.
Fig. 3 is a diagnostic control device action flow chart of the present invention.
Fig. 4 A and Fig. 4 B are respectively the process flow diagram of the second embodiment of the present invention and first embodiment.
Fig. 5 reopens the process flow diagram of machine for system of the present invention.
Fig. 6 is the preposition program flow diagram of diagnosis of the present invention.
Fig. 7 is the process flow diagram that change signal of the present invention connects approach.
Fig. 8 is in the preferred embodiment of the present invention, leaves the process flow diagram of operating environment.
Fig. 9 is the synoptic diagram of first embodiment of system of the present invention.
Figure 10 is the synoptic diagram of second embodiment of system of the present invention.
Figure 11 is the synoptic diagram of the second embodiment normal signal state of system of the present invention.
Figure 12 connects approach synoptic diagram after changing for second embodiment of system of the present invention, its signal.
Figure 13 is the circuit diagram of the diagnostic control device in the system of the present invention.
The present invention is further described as follows to reach embodiment in conjunction with the accompanying drawings:
Along with popularizing of network function, for the communication information has been set up a fast-spreading approach.And each office and group of enterprise are in order to improve the efficient of contact, one after another by network contact, to carry out the circulation of data.And in response in the popularizing of world-wide web (INTERNET), computer network is fused into one more each other, and the maximum that becomes life style in this century breaks through.And in network system, servomechanism has been played the part of the role of a key.Whether stablizing of servomechanism involves service efficiency and confidence level.If servomechanism often crashes and can't repair, the loss that it caused is unable to estimate, and the utilization benefit that network produced also will thereby be cancelled.Therefore, it is very important setting up a stable network environment.
General data handling system, as personal computer system, employed operating systems such as network servicer system embrace a wide spectrum of ideas, comprise DOS, NETWARE, SCO UNIX, M, operating systems such as WIN95 are managed the resources allocation and the running of whole data handling system as a whole via operating system.And data handling system is promptly finished the start-up phase of BIOS after detection, test and the initialization finished by ROM-BIOS (BIOS) the data disposal system, is written into and carries out with being about to operating system; After the boot program of the system of fulfiling assignment, promptly, be written into required driver and application program in response in relevant control program, finish the start process of system.
The present invention mainly is made of three parts;
(a) data handling system
(b) remote data disposal system
(c) diagnostic control device
Wherein, Data Processing System Design becomes to have related driver programs, ROM-BIOS (BIOS) and hardware system to carry out error detecting processing function of the present invention, and this data handling system also possesses the function that is connected with network; And the remote data disposal system is by carrying out relevant diagnostic function, simultaneously and have communications protocol (PROTOCOL) with this data handling system, gets in touch with signal to constitute avenues of communication with this data handling system by network in case of necessity; And diagnostic control device comprises relevant hardware design and the program that is used to control relevant error detecting processing function.
In an embodiment of the present invention, will be with computer system as data handling system.And computer system is except general personal computer system, and network servicer also can use the present invention; Certainly, other similar data disposal systems also can use system of the present invention to reach identical functions.Be equiped with the system monitoring device in the data handling system of the present invention, the system monitoring device comprises one and carry out error detection software under operating system, handle driver etc. as error detection, this error detection software is in response to the version that will have in different operating systems with each operating system compatibility, in order to the normal operation that detects this data handling system whether its function is, and constitutes contact with diagnostic control device.And this system monitoring device more can further comprise a hardware detection device, the correlation parameter when operating in order to detection hardware, for example use of the voltage regulation of the utilization rate of the environment temperature of System Operation, bus, power supply unit, fan etc.In the embodiment of system monitoring device, at present develop grand basic servomechanism management system (the ACERSERVER MANAGER that as Acer (ACER INC), ASM) existing open fully, its utilization software cooperates the hardware detection device, the parameter that the time recording system is relevant, as the BIOS parameter, I/O PORT situation, IRO distributes, the memory body capacity, the central processing unit specification, ON BOARD DEVICE, the archives economy parameter, bus is set, the bus utilization rate, peripheral device kind etc., and it is stored in the memory body, to keep the up-to-date System Operation situation of record and to keep up-to-date operational data: and system monitoring device in the present invention, except possessing register system parameter function as ASM, have more and detect the whether normal function of data handling system running, in a preferred embodiment, its ultimate principle is to use an error-detecting routine that is articulated under the operating system to reach measuring ability.Under the normal operation situation of data handling system, whether system can regularly send look-at-me and set up to impel the relevant counter of CPU (central processing unit) quantitative check system to set, expire in response to the time that sets in counter, CPU (central processing unit) will be carried out relevant program, and then returns the point of interruption and continue to carry out original program.This error-detecting routine can utilize sets a timer (COUNTER), and CPU (central processing unit) reaches the execution command system in response to the counting in this timer and sends the normal system status signal of a representative system; System also can utilize the relevant function (DELAY FUNCTION) of delaying of existing other of operating system to reach the similar representative system of sending at certain intervals and operate normal signal.Anti-speech, when system's generation remarkable action situation, this CPU (central processing unit) may lose the ability of deal with data fully, and stops action, and total system just can't be operated.Corresponding to this type of situation, significantly, the counting of counter or delay function and promptly lose effect, system stops at the function of sending the representative system normal signal in this interval.In response in this signal stop to send, can judge that system has entered abnormal mode of operation.See also Fig. 2 (process flow diagram of error detection function).In response in identical idea, still have various embodiment to represent the regular event or the abnormal operation of system, this is known by industry.
Aspect the basic input/output system (BIOS) of this computer system, the essential program of being correlated with that adds, to carry out relevant for error detecting processing function, this part will describe in detail after a while.
On the other hand, this data handling system has more and has the network concatenation ability, it has as modem (MODEM), network card network connection devices such as (LAN CARD), is connected to utilize corresponding network system to constitute signal with the end points of far-end, with the path of composition data transmission.
Remote data disposal system of the present invention also has relevant network connection device, as above-mentioned modem or network card etc., even wireless signal transceiver, with the foundation of carrying out signal path and the transmission of data.This remote data disposal system also has the communication protocol (PROTOCOL) that carries out the signal contact with this data handling system, to carry out exchanges data and contact to each other, and possess relevant diagnosis and driver, so that when being connected, carry out diagnosis and arbitration functions with this data handling system.
Diagnostic control device of the present invention is one to be independent of the system of this data handling system running, in a preferred embodiment, it comprises a software, an output-input interface and a controller, controller can adopt ready-made on the market controller, as the 87C625 controller of Philip (PHILIPS) company production or the controller of other similar functions, the also custom-designed specific use chip of utilized chip design corporation (ASIC), this mode also are that industry institute generally adopts; The then available TTL of this output-input interface finishes.This software is in order to control the action of this controller, and the signal communication of this controller and this data handling system agreement, and the communication protocol of this controller and other system, the transmitting-receiving of control command data and signal, this output-input interface is as using with this data handling system output-input interface.All control the software of this controller action, all be stored in the read-only memory (ROM) of this controller, therefore, this diagnostic control device is one to be independent of operating system (OS) operational devices of this data handling system, and its running is not influenced by the running situation of data handling system.Therefore, utilize this diagnostic control device, can when this data handling system generation abnormal operation situation, do relevant the disposal to deal with problems by this diagnostic control device.And be to carry out about linking up function and the error detection of controlling with this diagnostic control device, this data handling system must be written into relevant driver, whether and be written into being written into of this driver can be shown in Fig. 1 embodiment flow process, utilize existence that start process inspects this diagnostic control device; Otherwise, then can not be written into, in order to avoid influence the operational paradigm of data handling system.For further guaranteeing the error detecting processing function of whole data handling system, can utilize an independent current source that is independent of this data handling system power supply that diagnostic control device is powered.
This diagnostic control device fixes receiving from this data handling system in order to represent the system status signal of this data processing work state when data handling system is working properly.In case being this data handling system of representative, this system status signal is in the abnormal work state, or do not receive system status signal at all, this diagnostic control device causes relevant error detection handling procedure in view of the above, to diagnose or to solve the fault that this data handling system is taken place; Otherwise, when this system status signal is that this data handling system of representative is when being in normal operating conditions, this diagnostic control device is in response in the content of this system's shape signal, remain on (STANDBY) state of awaiting orders, continue the fixing system status signal that receives from this data handling system, and do not influence the running of this data handling system.The operation program of the diagnostic control device of one embodiment of the invention, see also Fig. 3: this diagnostic control device is in response in the system status signal of receiving that representative system is working properly, promptly set counter, in response to finishing, check and whether receive system status signal once more simultaneously in this rolling counters forward.If receive the system status signal that representative system is working properly, promptly set counter as shown in the figure once more, otherwise, promptly enter the error detection handling procedure shown in the steps A.
Error detection handling procedure of the present invention, sincerely with a preferred embodiment A and a preferred embodiment B as an illustration, and other similar processing modes are ripely can grasp in this dealer.As shown in Figure 4, in embodiment A, diagnostic control device is in response to undesired in this system works, promptly send the look-at-me of the high-order of a system, for example SMI (system managementinterrupt) is to this system, utilize sending of this high-order interrupt call, to interrupt the present action of this system and to enter the handling procedure of carrying out corresponding SMM (system management mode), establish the flag that representative system has entered abnormal working position in a chunk, and send the order of reopening machine and control this data handling system and start shooting again.In Embodiment B, this diagnostic control device is directly established the flag that representative system has entered abnormal working position in a mnemon, and sends the order of reopening machine and control this data handling system and start shooting again; Wherein the difference with embodiment A is that this error detection handling procedure will not relate to system acting.
In above-mentioned two embodiment, all establish flag in mnemon, the prerequisite of this flag must lose mark for system's start again that the back can inspect not with data handling system of starting shooting again, therefore, this mnemon can be positioned at CMOS or the non-volatile memory body (NVRAM) in the system, also can be the regional memory body of this diagnostic control device itself.And its relevant program, the software that then depends on this diagnostic control device is controlled, and the driver of coupled system action simultaneously is so that coordinate.
The boot program of this data handling system sees also Fig. 5.Will be in response in the control of driver after the data handling system start, detect and look corresponding chunk mutually and whether establish flag: if flag is not established, then this system will carry out normal boot program; Otherwise this system will enter the preposition program of a diagnosis of carrying out.
Diagnose preposition program in the present embodiment, be the part of system bios program, system bios in response in representing this system to be in the setting up of flag of abnormal working position, enters the preposition program of diagnosis at start process.
General computer system desire utilizes network and far-end computer system to constitute the signal channel of communication, must just can carry out the execution of relative program after operating system is written into.But when system's generation relevant error crashed, frequent situation was: continuous cropping industry system program all can't be carried out, and utilizes network to constitute still more and connects.Therefore, key of the present invention is that the network linker of being correlated with is additionally set up in the preposition program of diagnosis, so that this computer system can be finished the connection of network in start-up phase through behind the relative program.Diagnose the function of preposition program to be to make data handling system can utilize network to be connected in the start-up phase of BIOS with the computer system formation of far-end, simultaneously, make this far-end computer system be able to this data handling system be controlled and imported by network, this type of function class is similar to and turns to (REDIRECTION): with the input of the far-end input as data handling system, simultaneously, the output of data handling system is delivered to this far-end computer system via network.By this, the far-end computer system can be by the related data of this data handling system of network access, and by the obtaining of this related data, the failure situations of judging this data handling system with and the repairing situation.If only be that the setting of being correlated with makes a mistake,, make it become correct parameter promptly by changing on the network; Otherwise, if other mistakes and failure cause, can be by the judgement of this data handling system correlation parameter, can have gained some understanding in advance and be correlated with send the worker and get the raw materials ready.Obtaining foregoing system monitoring device via the far-end computer system writes down and is stored in CMOS of system or NVRAM, or the relevant operating parameters of this data handling system of regional memory body (LOCALMEMORY) before deadlock of this diagnostic control device, the computer system of this remote service centre can be done relevant diagnosis and judgement, and reach the purpose that improves maintenance efficiency.
Diagnose the embodiment of preposition program, see also Fig. 6.At first, will be correlated with after output/input interface and the network connection device initialization, send the connection signal, and be about to relevant telephone number and signal data bag and send, so that be connected with the network endpoint formation; Then the input with data handling system transfers to by this far-end computer system input, and in response in the control of this far-end computer system, will export and also deliver to far-end; At last, diagnosed via obtaining of correlation parameter by this far-end computer system, diagnostic process finishes and is about to the flag removing, sends the order of reopening machine immediately, controls this data handling system and starts shooting again.
Another embodiment sees also Fig. 7.In this embodiment, in response to being in abnormal working position in this data handling system, diagnostic control device transmits approach via changing the approach that is connected of data processing assembling system with network connection device so that obtain safe and reliable data, promotes the fiduciary level of system diagnostics and reparation.In an embodiment of the present invention, this diagnostic control device with this data handling system originally the signal path by whole input media (super I/O) and output/input interface pressed down can, and this data handling system passed through the in addition activation of signal path that this diagnostic control device is connected with this output/input interface; And in the preposition program of diagnosis, then control this data handling system in diagnostic procedure, export into work through path thus, treat that diagnosis finishes after, recover original signal access path again.In the present embodiment, also this two step can be incorporated into execution in the lump in the preposition program of diagnosis.
After finishing diagnosis and removing the work of flag, utilize the order of start again to impel system to start shooting again, as shown in Figure 5, after system starts shooting again, can check once more whether flag is set up, and be eliminated in response to flag now, system enters the program of normal boot-strap immediately, finishes diagnostic work smoothly.Otherwise if diagnostic work can't directly be finished by far-end, the service centre of far-end judges the fault state of this system with the operating parameters before the utilisation system deadlock, and sends suitable personnel and the material of something lost to keep in repair.
Use another way of the present invention, then be this diagnostic control device in response in this data handling system generation abnormal working position, utilize telephone network to send a calling set number, break down, inspect and maintenance work so that in time finish with reporting system supvr system.
Use data handling system of the present invention, for leaving working environment in response to desiring power cut-off in this data handling system, this will cause diagnostic control device judgement system to enter abnormal working position, and impels system to enter a series of diagnostic routine.Therefore, system is receiving that the user sends the order of leaving operating environment, must send one earlier and leave order to this diagnostic control device, is about to enter off-mode with apprizing system.This diagnostic control device will be in response to leave the diagnostic routine that order is not correlated with in this.And then this data handling system promptly enters shutdown programm, and then leaves operating system.Related procedure sees also Fig. 8.
As shown in Figure 9, it is a first embodiment of the present invention synoptic diagram.Wherein data handling system 10O is provided with the input/output system (BIOS) 106, driver 108, CMOS102, modem 114 and the diagnostic control device 120 that possess diagnostic function.This data handling system utilizes system monitoring system device 104 in response to sending system status signal to diagnostic control device 120 in system's operate as normal, and simultaneously, system monitoring device 104 also regularly upgrades systematic parameter, and be stored among the CMOS102.When data handling system 100 breaks down, diagnostic control device 120 sends a diagnosis control signal and establishes flag in CMOS102, and send the order of reopening machine, controlling this data handling system 100 starts shooting again, enter the preposition program of diagnosis of input/output system (BIOS) 106, go into controller 110 by output, constitute with the modem 142 of far-end computer system 140 via modem 114 by output/input interface 112 and be connected, and diagnose.After diagnosis is finished, promptly break and remove flag among the CMOS102, and start again, diagnostic work finished.
As shown in figure 10, it has illustrated the second embodiment of the present invention.Many snubber assemblys 115 that utilize controller 124 controls of diagnostic control device 120 among Figure 10, this snubber assembly can be the impact damper of 74LS244 as model, it has an activation control end, in order to control it as switch motion, controller 124 promptly utilizes this control of control to bring in the change of finishing signal path.Therefore, utilize the control of controller 124, can change the connection approach of network.As shown in figure 11, it connects the synoptic diagram of approach for normal signal.This diagnostic control device 120 is connected with system by output-input interface 122, when system's generation abnormal working position, controller 124 is promptly controlled this snubber assembly 115 becomes path shown in Figure 12, be connected with this diagnostic control device 120 by diagnosis snubber assembly 126, finish new signal access path.
Figure 13 is the circuit diagram of the diagnostic control device of the second embodiment of the present invention.Can have the embodiment of various variation according to principle of the present invention, be known by being familiar with this dealer, at this sincerely as illustration and non-desire limits to some extent to scope of patent protection.
Claims (29)
1, a kind of data handling system with error detecting processing function comprises:
One data bus is used to transmit data;
One CPU (central processing unit) is electrically connected on data bus, in order to data are handled and computing;
One memory storage is electrically connected on data bus, in order to storage data;
One data input device is electrically connected on data bus, is used to import data;
One network connection device, the output/input interface by data handling system is connected with a network system;
One data output device is electrically connected on data bus;
It is characterized in that, also comprise:
One system monitoring device and one stores the diagnostic control device of diagnostic routine; The system monitoring device produces system status signal in response in the normal operation of data handling system, delivers to diagnostic control device; Diagnostic control device is judged the running situation of this data handling system in response to the number of times of receiving described system status signal in a specified time interval.
2, the data handling system with error detecting processing function according to claim 1 is characterized in that, described diagnostic control device comprises:
One output-input interface is electrically connected on described CPU (central processing unit);
One controller is electrically connected on output-input interface;
Controller produces a diagnosis control signal in response to be in the upset operation state in this system;
Diagnostic control device uses an independent current source.
3, the data handling system with error detecting processing function according to claim 2 is characterized in that, described diagnostic control device also comprises:
One diagnosis snubber assembly;
Described controller is electrically connected described output-input interface and diagnosis snubber assembly respectively.
4, the data handling system with error detecting processing function according to claim 3 is characterized in that, described diagnostic control device also comprises a diagnosis mnemon, is used to store described diagnostic routine.
5, the data material disposal system with error detecting processing function according to claim 4 is characterized in that described mnemon is arranged in the cmos element of data handling system.
6, the data handling system with error detecting processing function according to claim 4 is characterized in that, described mnemon is arranged in the nonvolatile memory of described data handling system.
7, the data handling system with error detecting processing function according to claim 1 is characterized in that, described network connection device is a modem.
8, the data handling system with error detecting processing function according to claim 7 is characterized in that, described modem is exported before the step of a dialing signal, and data handling system is carried out the step of a dialing earlier.
9, the data handling system with error detecting processing function according to claim 8 is characterized in that, described modem is sent before the dialing signal, and data handling system is carried out initialization to modem earlier.
10, according to Claim 8 or 9 described data handling systems, it is characterized in that described data handling system connects via a described dialing signal of output and a network system with error detecting processing function.
11, the data handling system with error detecting processing function according to claim 10 is characterized in that, described network system is a telephone network.
12, the data handling system with error detecting processing function according to claim 11 is characterized in that, described dialing signal is a calling set number.
13, the data handling system with error detecting processing function according to claim 12 is characterized in that, described dialing signal is a telephone number.
14, the data handling system with error detecting processing function according to claim 13 is characterized in that, described telephone number is in order to connect the modem of a remote data disposal system.
15, the data handling system with error detecting processing function according to claim 1 is characterized in that, described data output device is a display.
16, the data handling system with error detecting processing function according to claim 1 is characterized in that, described diagnostic control device also comprises a diagnosis memory storage.
17, the data handling system with error detecting processing function according to claim 16 is characterized in that, described data handling system is in response in the control of described system monitoring device, and this data handling system is stored to described diagnosis memory storage with systematic parameter.
18, the data handling system with error detecting processing function according to claim 17 is characterized in that, described systematic parameter comprises archives economy parameter, software set and the surrounding resources data of data handling system.
19, each described data handling system with error detecting processing function according to Claim 8 or in 12 or 13 is characterized in that described dialing signal is stored among the CMOS of described data handling system.
20, each described data handling system with error detecting processing function according to Claim 8 or in 12 or 13 is characterized in that described dialing signal is stored in the nonvolatile memory of data handling system.
21, a kind of data handling system with error detecting processing function comprises:
One data bus means is used for the transmission data;
One CPU (central processing unit) is electrically connected on data bus means, uses for data are handled and computing;
One memory storage is electrically connected on data bus means, uses for storage data;
One data input device is electrically connected on data bus means, uses for the input data to this data handling system;
One network connection device by an output/input interface of data handling system, is connected with a network system for data handling system; One data output device is electrically connected on data bus means, uses for output data;
It is characterized in that, also comprise:
One diagnostic control device, it sends a diagnosis control signal in response to be in the upset operation situation in data handling system; Described diagnostic control device is in response in the diagnosis control signal, establish a flag in a non-volatile mnemon, and send a starting-up signal, again start, and in response to establishing in flag, carry out the preposition program of a diagnosis, connect signal, reach signal with end points on the network and be connected to send one by described network system.
22, a kind of error detection disposal route of data handling system is characterized in that, comprises the steps:
A, diagnostic control device are established a flag in response to be in the upset operation state in data handling system in mnemon;
B, diagnostic control device produce a diagnosis control signal to data handling system in response in the establishing of described flag, and data handling system is in response to starting shooting again in the diagnosis control signal;
The boot program of c, described data handling system comprises a step of checking that described flag exists; If flag exists, carry out a preposition program of diagnosis, otherwise promptly carry out a normal boot-strap program.
23, method according to claim 22 is characterized in that, the preposition program of the diagnosis among the described step c comprises:
(a) initialization output/input interface and network connection device;
(b) connect signal by network connection device output one, with network system on corresponding endpoint set up signal and be connected;
(c) in response in finishing of being connected with this end point signal, the input of data processing equipment is transferred to output/input interface by this data input device so that by this end points by network system input data to data handling system, with the operation of control data disposal system;
(d) data that will be shown in described data output device are delivered to this end points by network system.
24, method according to claim 23 is characterized in that, the preposition program of described diagnosis is finished with after the remote data disposal system is connected, and also comprises the following steps:
A ', the data that will be shown in display are delivered to described remote data disposal system through described network system;
B ', the input data of data handling system are transferred to input interface by described data input device; So that the remote data disposal system is imported data to described data handling system, with the operation of control data disposal system through network system.
25, method according to claim 24 is characterized in that, the preposition program of described diagnosis comprises that also one removes described flag step, to finish the preposition program of diagnosis.
26, method according to claim 25 is characterized in that, the final step of the preposition program of described diagnosis is reopened the machine order for sending one, in response to reopening the machine order in this, describedly starts shooting again according to disposal system, enters boot program; The boot program of data handling system is no longer carried out the preposition program of diagnosis, directly carries out the normal boot-strap program.
27, method according to claim 21 is characterized in that, in response in described diagnosis control signal, data handling system produces the high-order interrupt call in the data handling system.
28, method according to claim 27 is characterized in that, high-order interrupt call is that the SMI of data handling system calls out.
29, method according to claim 23 is characterized in that, described connection signal comprises a telephone number that is pre-stored in described memory device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN96103496A CN1074148C (en) | 1996-03-18 | 1996-03-18 | Data processing system with error detecting processing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN96103496A CN1074148C (en) | 1996-03-18 | 1996-03-18 | Data processing system with error detecting processing function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1160246A CN1160246A (en) | 1997-09-24 |
| CN1074148C true CN1074148C (en) | 2001-10-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN96103496A Expired - Lifetime CN1074148C (en) | 1996-03-18 | 1996-03-18 | Data processing system with error detecting processing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1074148C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111221677A (en) * | 2018-11-27 | 2020-06-02 | 环达电脑(上海)有限公司 | Debugging backup method and server |
| TWI697774B (en) * | 2018-11-01 | 2020-07-01 | 神雲科技股份有限公司 | Method for error detecting with backup and server |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW579460B (en) | 2002-07-24 | 2004-03-11 | Wistron Corp | Monitoring system for monitoring and processing data transmitting between host and management system, and the monitoring method |
| US7194445B2 (en) * | 2002-09-20 | 2007-03-20 | Lenovo (Singapore) Pte. Ltd. | Adaptive problem determination and recovery in a computer system |
| CN1297897C (en) * | 2002-09-28 | 2007-01-31 | 纬创资通股份有限公司 | Surveillance system and method for monitoring and processing transmission data between host machine and management system |
| CN1540516B (en) * | 2003-04-22 | 2010-04-07 | 英业达股份有限公司 | Method of carrying out testing state of application program in preset timing through interactive routine |
| CN100445960C (en) * | 2005-12-31 | 2008-12-24 | 英业达股份有限公司 | Online diagnosis system of game machine and diagnosis method therefor |
| CN102314670B (en) * | 2010-06-29 | 2016-04-27 | 技嘉科技股份有限公司 | There is the processing module of painting processor, operating system and disposal route |
| CN102436397B (en) * | 2011-10-13 | 2014-09-24 | 上海洲信信息技术有限公司 | Automatic system operation method based on windows service controller |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0361974A2 (en) * | 1988-09-30 | 1990-04-04 | Kabushiki Kaisha Toshiba | Distributed Data-base Communication System |
-
1996
- 1996-03-18 CN CN96103496A patent/CN1074148C/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0361974A2 (en) * | 1988-09-30 | 1990-04-04 | Kabushiki Kaisha Toshiba | Distributed Data-base Communication System |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI697774B (en) * | 2018-11-01 | 2020-07-01 | 神雲科技股份有限公司 | Method for error detecting with backup and server |
| CN111221677A (en) * | 2018-11-27 | 2020-06-02 | 环达电脑(上海)有限公司 | Debugging backup method and server |
| CN111221677B (en) * | 2018-11-27 | 2023-06-09 | 环达电脑(上海)有限公司 | Error detection backup method and server |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1160246A (en) | 1997-09-24 |
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