CN103678046A - Computer dynamic simulation method and device aiming at destroyed data - Google Patents
Computer dynamic simulation method and device aiming at destroyed data Download PDFInfo
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- CN103678046A CN103678046A CN201410004483.2A CN201410004483A CN103678046A CN 103678046 A CN103678046 A CN 103678046A CN 201410004483 A CN201410004483 A CN 201410004483A CN 103678046 A CN103678046 A CN 103678046A
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Abstract
The invention provides a computer dynamic simulation method and a device aiming at destroyed data. The method comprises the following steps of generating a virtual object according to environmental parameters; generating system main configuration redundant data of the virtual object; obtaining system main configuration data of the virtual object according to main configuration data in the system main configuration redundant data and main configuration data in a simulation target, wherein the main configuration data refers to data in a system main configuration data area; and writing system data files in the simulation target into the virtual object. Through applying the method, the influence caused by damage of the files in the simulation target can be effectively overcome, and the real recovery of the simulation target is realized.
Description
Technical field
The present invention relates to computer data disaster recovery techniques field, particularly a kind of computer dynamic stimulating method and device for the data that are damaged.
Background technology
Computer virtual simulation technology is due to can the original state of reconstructing system, if make user's operating as can be on the spot in person, is widely used in the technical fields such as science, training, investigation evidence obtaining.
When being applied to investigation evidence obtaining business scope, personnel in charge of the case can use this technology fast and effeciently to fictionalize original running environment of computing machine, reproducing litigant's specific operation behavior (for example, the software of installing in system, the account who uses or even litigant delete the file in recycle bin), thereby greatly improved work efficiency, reduced the difficulty of evidence obtaining.
But due to the difference of service condition, personnel in charge of the case sometimes resulting computer system may be by artificial modification, destroyed, even carried out catastrophic damage.In this case, personnel in charge of the case cannot fictionalize original system environments by information wherein, the operation of therefore also just cannot collecting evidence.
And in the prior art, also do not have relevant technology can effectively under incomplete computing system environments, fictionalize original system environments.Therefore, needing how can under the data that are damaged, even suffer calamitous damage, to fictionalize original system environments is people's technical issues that need to address.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of computer dynamic stimulating method and device for the data that are damaged, realization effectively overcomes impaired the caused impact of file in simulation objectives in the situation that data wreck, and realizes the true reduction to simulation objectives.
A computer dynamic stimulating method for the data that are damaged, comprising:
According to environmental parameter generating virtual object;
Generate the main configuring redundancy data of system of described virtual objects;
According to the main configuration data in the main configuring redundancy data of described system and the main configuration data in simulation objectives, obtain the main configuration data of system of described virtual objects; Described main configuration data refers to the data in the main configuration data of system district;
System data file in described simulation objectives is written in described virtual objects.
Preferably, the main configuring redundancy data of the system of the described virtual objects of described generation, are specially:
Whether the redundant data of searching the main configuration data of the system district in described virtual objects exists;
If do not exist, copy data in the main configuration data of the system district in described virtual objects as the main configuring redundancy data of described system;
If exist, delete the data in the main configuration data of the system district in described virtual objects.
Preferably, the described main configuration data of system that obtains described virtual objects according to the main configuration data in the main configuring redundancy data of described system and the main configuration data in simulation objectives, is specially:
By the data Replica in the main configuration data of the system in described simulation objectives district in the main configuration data of the system district of described virtual objects;
Main configuration data from described virtual objects is carried out synchronously with the associated log-on message data of equipment and the system Major key data that get in main configuration data described system redundancy data, the associated log-on message data of the described equipment after synchronous and system Major key data are stored in the main configuration data of the system district in described virtual objects; The associated log-on message data of described equipment are for recording the related information of described system and the specifying information of login account; Described system Major key data are for the core registration documents information of register system;
Subregion positioning mark in the main configuring redundancy data of described system is replaced to the subregion positioning mark in described virtual objects; Described subregion positioning mark refers to the sign of data file structure in Mk system storage system.
Preferably, after the described associated log-on message data of equipment and system Major key data of obtaining described virtual objects and described simulation objectives, also comprise:
The associated log-on message data of described equipment and the described system Major key data that get are verified.
Preferably, described system data file in described simulation objectives is written in described virtual objects, is specially:
Data file in the system file of described simulation objectives and supplemental characteristic district is copied in the system file and supplemental characteristic district in described virtual objects.
Preferably, described data file in the system file of described simulation objectives and supplemental characteristic district is copied to system file in described virtual objects and supplemental characteristic district in before, also comprise:
Detect and whether have the system file of described virtual objects and the redundant data in supplemental characteristic district;
If the redundant data in the system file of described virtual objects and supplemental characteristic district does not exist, copy the system file of described virtual objects and supplemental characteristic district in data, as the file parameters redundant data of described virtual objects; Otherwise, delete system file in described system virtualization object and supplemental characteristic district in data.
A computer dynamic stimulating device for the data that are damaged, comprising: virtual objects generation module, the main configuring redundancy generation module of system, the main configuration data computing module of virtual objects and file parameters data writing module;
Described virtual objects generation module, for according to environmental parameter generating virtual object;
The main configuring redundancy generation module of described system, for generating the main configuring redundancy data of system of described virtual objects;
The main configuration data computing module of described virtual objects, for obtaining the main configuration data of system of described virtual objects according to the main configuration data in the main configuration data of the main configuring redundancy data of described system and simulation objectives; Described main configuration data refers to the data in the main configuration data of system district;
Described file parameters data writing module, for being written to the system data file of described simulation objectives in described virtual objects.
Preferably, the main configuration data computing module of described virtual objects, comprising: the main configuration replication submodule of simulation objectives system, system relationship login and the synchronous submodule of major key information and the synchronous submodule of subregion positioning mark;
The main configuration replication submodule of described simulation objectives system, for by the data Replica in the main configuration data of the system of described simulation objectives district in the main configuration data of the system district of described virtual objects;
Described system relationship login and the synchronous submodule of major key information, for the associated log-on message data of equipment that get the main configuration data of the main configuration data from described virtual objects and described system redundancy data and system Major key data are carried out synchronously, the associated log-on message data of the described equipment after synchronous and system Major key data are stored in the main configuration data of the system district in described virtual objects; The associated log-on message data of described equipment are for recording the related information of described system and the specifying information of login account; Described system Major key data are for the core registration documents information of register system;
The synchronous submodule of described subregion positioning mark, for replacing the subregion positioning mark in described virtual objects by the subregion positioning mark of the main configuring redundancy data of described system; Described subregion positioning mark refers to the sign of data file structure in Mk system storage system.
Preferably, the main configuration data computing module of described virtual objects, also comprises: rule checking submodule;
Described rule checking submodule, verifies for the associated log-on message data of described equipment and described system Major key data to getting.
Preferably, described file parameters data writing module, comprising: file parameters data redundancy Data Detection submodule, file parameters data redundancy data generate submodule, file parameters data are deleted submodule and file parameters data Replica submodule;
Described file parameters data redundancy Data Detection submodule, for detection of whether having the system file of described virtual objects and the redundant data in supplemental characteristic district;
Described file parameters data redundancy data generate submodule, if do not exist for the system file of described virtual objects and the redundant data in supplemental characteristic district, copy the system file of described virtual objects and supplemental characteristic district in data, as the file parameters redundant data of described virtual objects;
Described file parameters data are deleted submodule, if exist for the system file of described virtual objects and the redundant data in supplemental characteristic district, delete system file in described system virtualization object and supplemental characteristic district in data;
Described file parameters data Replica submodule, for copying to the data file in the system file of described simulation objectives and supplemental characteristic district in the system file and supplemental characteristic district in described virtual objects.
Compared with prior art, the present invention has the following advantages:
In the present invention, hardware environment by simulation objectives generates concrete virtual objects in conjunction with basic dummy model, by means such as the main configuring redundancy data of generation system, simulation objectives and basic dummy model are combined and set up the main configuration data of the system district of virtual objects again, finally the system file in simulation objectives is copied in virtual objects.By using above method, can effectively overcome impaired the caused impact of file in simulation objectives, realize the true reduction to simulation objectives.
Accompanying drawing explanation
Fig. 1 is the process flow diagram of a kind of computer dynamic stimulating method the first embodiment for the data that are damaged provided by the invention;
Fig. 2 is the process flow diagram of a kind of computer dynamic stimulating method the second embodiment for the data that are damaged provided by the invention;
Fig. 3 is the process flow diagram of a kind of computer dynamic stimulating method the 3rd embodiment for the data that are damaged provided by the invention;
Fig. 4 is the process flow diagram of a kind of computer dynamic stimulating method the 4th embodiment for the data that are damaged provided by the invention;
Fig. 5 is the theory diagram of a kind of computer dynamic stimulating device the first embodiment for the data that are damaged provided by the invention;
Fig. 6 is the theory diagram of a kind of computer dynamic stimulating device the second embodiment for the data that are damaged provided by the invention;
Fig. 7 is the theory diagram of a kind of computer dynamic stimulating device the 3rd embodiment for the data that are damaged provided by the invention.
Embodiment
For above-mentioned purpose of the present invention, feature and advantage can be become apparent more, below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.
Referring to Fig. 1, this figure is the process flow diagram of a kind of computer dynamic stimulating method the first embodiment for the data that are damaged provided by the invention.
In the present embodiment, comprising:
S101: according to environmental parameter generating virtual object.
S102: the main configuring redundancy data of system that generate described virtual objects.
S103: the main configuration data of system that obtains described virtual objects according to the main configuration data in the main configuring redundancy data of described system and the main configuration data in simulation objectives; Described main configuration data refers to the data in the main configuration data of system district.
S104: the system data file in described simulation objectives is written in described virtual objects.
When needs carry out environment recovery to simulation objectives, first basic dummy model is coordinated the particular hardware of simulation objectives and software conditions to generate the virtual objects for simulation objectives.Wherein, basic dummy model can be the most original virtual objects, as very " totally ", a system that any third party's program and hardware are not installed.According to the hardware of simulation objectives and software conditions, on basic virtual objects, configure the corresponding hardware of installation or software afterwards, obtain one for the virtual objects of simulation objectives.
Because virtual objects is also a complete and normal system, therefore, in virtual objects, also include the main configuration data of corresponding system district.Wherein, the main configuration data of system district is most crucial data parameters in an operating system, as account information, the registration documents of system, the listed files of system etc. of system relationship information, user's login.
Again according to the main configuring redundancy data of data generation system in the main configuration data of the system of this virtual objects district.The main configuring redundancy data of described system refer to the backup version of data in the main configuration data of the system district in virtual objects.
After the main configuring redundancy data of generation system, according to the main configuration data in the main configuring redundancy data of described system and the main configuration data in simulation objectives, obtain the main configuration data of system of described virtual objects.Due to what preserve in the main configuring redundancy data of system, be the system core data of the most complete " totally ", and in simulation objectives, store be possible after destroying system core data.Therefore, by by both combinations, can integrate out the main configuration data of system of virtual objects, as system relationship information, user's login account information, system registration documents etc.
After the main configuration data of system in obtaining virtual objects, then the system data file in simulation objectives is written in virtual objects, thereby realizes the true recovery to simulation objectives environment.
In the present embodiment, hardware environment by simulation objectives generates concrete virtual objects in conjunction with basic dummy model, by means such as the main configuring redundancy data of generation system, simulation objectives and basic dummy model are combined and set up the main configuration data of the system district of virtual objects again, finally the system program in simulation objectives is copied in virtual objects.By using above method, can effectively overcome impaired the caused impact of file in simulation objectives, realize the true reduction to simulation objectives.
Referring to Fig. 2, this figure is the process flow diagram of a kind of computer dynamic stimulating method the second embodiment for the data that are damaged provided by the invention.
In the present embodiment, the main configuring redundancy data of the system of the described virtual objects of described generation, are specially:
S201: whether the redundant data of searching the main configuration data of the system district in described virtual objects exists.
S202: if do not exist, copy data in the main configuration data of the system district in described virtual objects as the main configuring redundancy data of described system.
S203: if exist, delete the data in the main configuration data of the system district in described virtual objects.
When the main configuring redundancy data of system of generating virtual object, the concrete condition that need to whether exist according to redundant data is processed.
First, whether the redundant data of searching the main configuration data of the system district in virtual objects exists, and whether has the backup version in the main configuration data of system district.
If this virtual objects is generating run for the first time, just can there is not the redundant data in the main configuration data of system district.At this moment, can copy data in the main configuration data of the system district in virtual objects as the main configuring redundancy data of system.
If find the redundant data that has the main configuration data of system district, may be that this virtual objects moved before, do not need the redundant data that regeneration is new, only the data in the main configuration data of the system in virtual objects district need to be deleted, wait for follow-up write operation.
In the present embodiment, according to the redundant data of searching the main configuration data of the system district in virtual objects, whether exist, determine whether generating the main configuring redundancy data of new system or use the main configuration data of already present system district redundant data.By using above method, can realize the intelligent decision that the main configuration data of system district redundant data is generated, with guarantee follow-up in to correctly the calling of the main configuring redundancy data of system, thereby realize the true reduction to simulation objectives.
Referring to Fig. 3, this figure is the process flow diagram of a kind of computer dynamic stimulating method the 3rd embodiment for the data that are damaged provided by the invention.
In the present embodiment, the described main configuration data of system that obtains described virtual objects according to the main configuration data in the main configuring redundancy data of described system and the main configuration data in simulation objectives, is specially:
S301: by the data Replica in the main configuration data of the system in described simulation objectives district in the main configuration data of the system district of described virtual objects;
S302: the main configuration data from described virtual objects is carried out synchronously with the associated log-on message data of equipment and the system Major key data that get in main configuration data described system redundancy data.
S303: the associated log-on message data of the described equipment after synchronous and system Major key data are stored in the main configuration data of the system district in described virtual objects; The associated log-on message data of described equipment are for recording the specifying information of described system relationship and login account; Described system Major key data are for the core registration documents information of register system;
S304: the subregion positioning mark in the main configuring redundancy data of described system is replaced to the subregion positioning mark in described virtual objects; Described subregion positioning mark refers to the sign of data file structure in Mk system storage system.
After the main configuring redundancy data of generation system, by the data Replica in the main configuration data of the system in simulation objectives district in the main configuration data of the system district of virtual objects.Wherein, in the data in the main configuration data of the system district of simulation objectives, include the associated log-on message of equipment and system Major key data.The associated log-on message data recording of described equipment the specifying information of described system relationship and login account, and system Major key data recording the core registration documents information of system.
Because the system data in simulation objectives or file may be because destroy and lack or imperfect, and storing original system file in the main configuring redundancy data of system.Therefore, can supplement disappearance or incomplete system data or file in simulation objectives with the data in the main configuring redundancy data of system and file.Be specially, the associated log-on message of equipment in virtual objects and the associated log-on message of equipment in the main configuring redundancy data of system Major key data and system and system Major key data carried out to data synchronous, synchronized result is written in virtual objects.
When practical operation, from the main configuring redundancy data of system, read out account data management document, and read out one by one system relationship information and account information wherein.From virtual objects, also read out again account data management document, and read out one by one system relationship information and account information wherein.In like manner, from the main configuring redundancy data of system and virtual objects, read out system Major key data respectively.
But because the account data management document in virtual objects is to copy and obtain in simulation objectives, in possible this document, there is impaired risk, therefore, after the described associated log-on message data of equipment and system Major key data of obtaining described virtual objects and described simulation objectives, can also verify the associated log-on message data of described equipment and the described system Major key data that get.If be proved to be successful, thought that data are normal data, otherwise think that these data are damaged data.
Can mark off afterwards a memory block, as exchanges data block.The main configuring redundancy data integrity of system is read out and is stored in exchanges data block.Re-using the previous system relationship information reading from the main configuring redundancy data of system and system relationship information and the account information in account information and exchanges data block compares, determine its position in exchanges data block, finally use the system relationship information and the account information that previously from virtual objects, read to exchange system relationship and the account information in block according to definite position replacement data.After synchronous, in the system relationship in exchanges data block and account information, should store the system relationship information that best embodies in simulation objectives and the situation of account information.
In like manner, use above method by from virtual objects and the main configuring redundancy data of system, read out system Major key data carry out synchronously.After synchronous, the data that should store system Major key in embodying simulation objectives in the system Major key data in exchanges data block.
Finally the content of whole exchanges data block being written in the main configuration data of the system district of virtual objects, is the most complete data that best embody simulation objectives thereby make the content in the main configuration data of the system district in virtual objects.
Due to the difference of file storage location in storage medium, therefore also need to revise the information such as subregion sign in simulation objectives, to determine the position of system data.After completing the synchronous arrangement of the equipment association log-on message data of virtual objects and system Major key data, the subregion positioning mark in the main configuring redundancy data of described system is replaced to the subregion positioning mark in described virtual objects.Described subregion positioning mark refers to the sign of data file structure in Mk system storage system.
During concrete operations, open the procedure set data management file in virtual objects, store the content of the system root directory of reading according to system root directory content address hereof into A1 district, by the various property store DaoB1 district of the system root object reading.Procedure set data management file in the main configuring redundancy data of the system of opening again, stores the content of the system root directory of reading according to system root directory content address hereof into A2 district, by the various property store DaoB2 district of the system root object reading.Use afterwards the data in HeB2 district, A2 district, replace the content of storing HeB1 district, A1 district in virtual objects.Thereby realize the synchronous of subregion positioning mark.
By using above method, when can realize the succession to data in the main configuration data of system in simulation objectives district, in simulation objectives, the data in the main configuring redundancy data of use system are supplemented corrupted data in the situation that, thereby the integrality of the main configuration data of system district data in assurance virtual objects, finally realizes the true reduction to simulation objectives.
Referring to Fig. 4, this figure is the process flow diagram of a kind of computer dynamic stimulating method the 4th embodiment for the data that are damaged provided by the invention.
In the present embodiment, described system data file in described simulation objectives is written in described virtual objects, is specially:
S401: detect and whether have the system file of described virtual objects and the redundant data in supplemental characteristic district.
S402: if the redundant data in the system file of described virtual objects and supplemental characteristic district does not exist, copy the system file of described virtual objects and supplemental characteristic district in data, as the file parameters redundant data of described virtual objects.
S403: otherwise, delete system file in described system virtualization object and supplemental characteristic district in data.
S404: the data file in the system file of described simulation objectives and supplemental characteristic district is copied in the system file and supplemental characteristic district in described virtual objects.
In completing the main configuration data district of virtual objects the succession of data and supplement after, also need other system file and supplemental characteristic in simulation objectives to inherit.
By the data Replica in the system file in simulation objectives and supplemental characteristic district to before in virtual objects, also need to detect the system file of described virtual objects and whether the redundant data in supplemental characteristic district exists.
If there is no, copy the system file of virtual objects and supplemental characteristic district in data as the file parameters redundant data of virtual objects, to reach the backup operation to the data in the system file of " totally " in virtual objects and supplemental characteristic district, be convenient to later restoring operation.
If existed, think and be provided with file parameters redundant data for virtual objects, do not need the file parameters redundant data that regeneration is new.Only the data in original system file in virtual objects and supplemental characteristic district need to be deleted, wait for writing of follow-up data.
Finally, the data file in the system file in simulation objectives and supplemental characteristic district is copied in the system file and supplemental characteristic district in virtual objects, to realize the full backup to simulation object.
By using above method, can realize virtual objects to the system file except the main configuration data of system district and comprehensive succession of supplemental characteristic in simulation objectives, thereby realize the true reduction to simulation objectives.
Referring to Fig. 5, this figure is the theory diagram of a kind of computer dynamic stimulating device the first embodiment for the data that are damaged provided by the invention.
In the present embodiment, comprising: virtual objects generation module 501, the main configuring redundancy generation module 502 of system, the main configuration data computing module 503 of virtual objects and file parameters data writing module 504;
Described virtual objects generation module 501, for according to environmental parameter generating virtual object;
The main configuring redundancy generation module 502 of described system, for generating the main configuring redundancy data of system of described virtual objects;
The main configuration data computing module 503 of described virtual objects, for obtaining the main configuration data of system of described virtual objects according to the main configuration data in the main configuration data of the main configuring redundancy data of described system and simulation objectives; Described main configuration data refers to the data in the main configuration data of system district;
Described file parameters data writing module 504, for being written to the system data file of described simulation objectives in described virtual objects.
When needs carry out environment recovery to simulation objectives, first virtual objects generation module 501 coordinates basic dummy model the particular hardware of simulation objectives and software conditions to generate the virtual objects for simulation objectives.Wherein, basic dummy model can be the most original virtual objects, as very " totally ", a system that any third party's program and hardware are not installed.According to the hardware of simulation objectives and software conditions, on basic virtual objects, configure the corresponding hardware of installation or software afterwards, obtain one for the virtual objects of simulation objectives.
Because virtual objects is also a complete and normal system, therefore, in virtual objects, also include the main configuration data of corresponding system district.Wherein, the main configuration data of system district is most crucial data parameters in an operating system, as account information, the registration documents of system, the listed files of system etc. of user's login.
The main configuring redundancy generation module 502 of system is again according to the main configuring redundancy data of data generation system in the main configuration data of the system of this virtual objects district.The main configuring redundancy data of described system refer to the backup version of data in the main configuration data of the system district in virtual objects.
After the main configuring redundancy data of generation system, the main configuration data computing module 503 of virtual objects obtains the main configuration data of system of described virtual objects according to the main configuration data in the main configuring redundancy data of described system and the main configuration data in simulation objectives.Due to what preserve in the main configuring redundancy data of system, be the system core data of the most complete " totally ", and in simulation objectives, store be possible after destroying system core data.Therefore,, by by both combinations, can integrate out the main configuration data of system of virtual objects, as user's login account information, system registration documents etc.
After the main configuration data of system in obtaining virtual objects, file parameters data writing module 504 is written to the system data file in simulation objectives in virtual objects again, thereby realizes the true recovery to simulation objectives environment.
In the present embodiment, virtual objects generation module generates concrete virtual objects by the hardware environment of simulation objectives in conjunction with basic dummy model, the main configuring redundancy data of the main configuring redundancy generation module of system regeneration system, the main configuration data computing module of virtual objects combines simulation objectives and basic dummy model to set up the main configuration data of the system district of virtual objects, and final act supplemental characteristic writing module copies to the system program in simulation objectives in virtual objects.By using above device, can effectively overcome impaired the caused impact of file in simulation objectives, realize the true reduction to simulation objectives.
Referring to Fig. 6, this figure is the theory diagram of a kind of computer dynamic stimulating device the second embodiment for the data that are damaged provided by the invention.
In the present embodiment, the main configuration data computing module 503 of described virtual objects, comprising: the main configuration replication submodule 601 of simulation objectives system, system relationship login and the synchronous submodule 602 of major key information and the synchronous submodule 603 of subregion positioning mark.
The main configuration replication submodule 601 of described simulation objectives system, for by the data Replica in the main configuration data of the system of described simulation objectives district in the main configuration data of the system district of described virtual objects.
Described system relationship login and the synchronous submodule 602 of major key information, for the associated log-on message data of equipment that get the main configuration data of the main configuration data from described virtual objects and described system redundancy data and system Major key data are carried out synchronously, the associated log-on message data of the described equipment after synchronous and system Major key data are stored in the main configuration data of the system district in described virtual objects; The associated log-on message data of described equipment are for recording the related information of described system and the specifying information of login account; Described system Major key data are for the core registration documents information of register system;
The synchronous submodule 603 of described subregion positioning mark, for replacing the subregion positioning mark in described virtual objects by the subregion positioning mark of the main configuring redundancy data of described system; Described subregion positioning mark refers to the sign of data file structure in Mk system storage system.
After the main configuring redundancy data of generation system, the main configuration replication submodule 601 of simulation objectives system by the data Replica in the main configuration data of the system in simulation objectives district in the main configuration data of the system district of virtual objects.Wherein, in the data in the main configuration data of the system district of simulation objectives, include the associated log-on message of equipment and system Major key data.The associated log-on message data recording of described equipment the specifying information of described system relationship and login account, and system Major key data recording the core registration documents information of system.
Because the system data in simulation objectives or file may be because destroy and lack or imperfect, and storing original system file in the main configuring redundancy data of system.Therefore, system relationship login and the synchronous submodule 602 of major key information can supplement disappearance or incomplete system data or file in simulation objectives with the data in the main configuring redundancy data of system and file.That is, the associated log-on message of equipment in virtual objects and the associated log-on message of equipment in the main configuring redundancy data of system Major key data and system and system Major key data are carried out to data synchronous, synchronized result is written in virtual objects.
When practical operation, from the main configuring redundancy data of system, read out account data management document, and read out one by one system relationship information and account information wherein.From virtual objects, also read out again account data management document, and read out one by one system relationship information and account information wherein.In like manner, from the main configuring redundancy data of system and virtual objects, read out system Major key data respectively.
But because the account data management document in virtual objects is to copy and obtain in simulation objectives, in possible this document, there is impaired risk, therefore, after the described associated log-on message data of equipment and system Major key data of obtaining described virtual objects and described simulation objectives, can also verify the associated log-on message data of described equipment and the described system Major key data that get.If be proved to be successful, thought that data are normal data, otherwise think that these data are damaged data.
Can mark off afterwards a memory block, as exchanges data block.The main configuring redundancy data integrity of system is read out and is stored in exchanges data block.Re-using the previous system relationship information reading from the main configuring redundancy data of system and system relationship information and the account information in account information and exchanges data block compares, determine its position in exchanges data block, finally use the system relationship information and the account information that previously from virtual objects, read to exchange system relationship and the account information in block according to definite position replacement data.After synchronous, in the system relationship in exchanges data block and account information, should store the system relationship information that best embodies in simulation objectives and the situation of account information.
In like manner, use above method by from virtual objects and the main configuring redundancy data of system, read out system Major key data carry out synchronously.After synchronous, the data that should store system Major key in embodying simulation objectives in the system Major key data in exchanges data block.
Finally the content of whole exchanges data block being written in the main configuration data of the system district of virtual objects, is the most complete data that best embody simulation objectives thereby make the content in the main configuration data of the system district in virtual objects.
Due to the difference of file storage location in storage medium, therefore also need to revise the information such as subregion sign in simulation objectives, to determine the position of system data.After completing the synchronous arrangement of the equipment association log-on message data of virtual objects and system Major key data, the synchronous submodule 603 of subregion positioning mark is replaced the subregion positioning mark in described virtual objects by the subregion positioning mark in the main configuring redundancy data of described system.Described subregion positioning mark refers to the sign of data file structure in Mk system storage system.
During concrete operations, open the procedure set data management file in virtual objects, store the content of the system root directory of reading according to system root directory content address hereof into A1 district, by the various property store DaoB1 district of the system root object reading.Procedure set data management file in the main configuring redundancy data of the system of opening again, stores the content of the system root directory of reading according to system root directory content address hereof into A2 district, by the various property store DaoB2 district of the system root object reading.Use afterwards the data in HeB2 district, A2 district, replace the content of storing HeB1 district, A1 district in virtual objects.Thereby realize the synchronous of subregion positioning mark.
By using above device, when can realize the succession to data in the main configuration data of system in simulation objectives district, in simulation objectives, the data in the main configuring redundancy data of use system are supplemented corrupted data in the situation that, thereby the integrality of the main configuration data of system district data in assurance virtual objects, finally realizes the true reduction to simulation objectives.
Referring to Fig. 7, this figure is the theory diagram of a kind of computer dynamic stimulating device the 3rd embodiment for the data that are damaged provided by the invention.
In the present embodiment, described file parameters data writing module 504, comprising: file parameters data redundancy Data Detection submodule 701, file parameters data redundancy data generate submodule 702, file parameters data are deleted submodule 703 and file parameters data Replica submodule 704.
Described file parameters data redundancy Data Detection submodule 701, for detection of whether having the system file of described virtual objects and the redundant data in supplemental characteristic district.
Described file parameters data redundancy data generate submodule 702, if do not exist for the system file of described virtual objects and the redundant data in supplemental characteristic district, copy the system file of described virtual objects and supplemental characteristic district in data, as the file parameters redundant data of described virtual objects.
Described file parameters data are deleted submodule 703, if exist for the system file of described virtual objects and the redundant data in supplemental characteristic district, delete system file in described system virtualization object and supplemental characteristic district in data.
Described file parameters data Replica submodule 704, for copying to the data file in the system file of described simulation objectives and supplemental characteristic district in the system file and supplemental characteristic district in described virtual objects.
In completing the main configuration data district of virtual objects the succession of data and supplement after, also need other system file and supplemental characteristic in simulation objectives to inherit.
By the data Replica in the system file in simulation objectives and supplemental characteristic district to before in virtual objects, also need to use file parameters data redundancy Data Detection submodule 701 to detect the system files of described virtual objects and whether the redundant data in supplemental characteristic district exists.
If there is no, use file parameters data redundancy data generate submodule 702 copy the system file of virtual objects and supplemental characteristic district in data as the file parameters redundant data of virtual objects, to reach the backup operation to the data in the system file of " totally " in virtual objects and supplemental characteristic district, be convenient to later restoring operation.
If existed, think and be provided with file parameters redundant data for virtual objects, do not need the file parameters redundant data that regeneration is new.By file parameters data, delete submodule 703 data in original system file in virtual objects and supplemental characteristic district are deleted, wait for writing of follow-up data.
Finally, file parameters data Replica submodule 704 copies to the data file in the system file in simulation objectives and supplemental characteristic district in the system file and supplemental characteristic district in virtual objects, to realize the full backup to simulation object.
By using above device, can realize virtual objects to the system file except the main configuration data of system district and comprehensive succession of supplemental characteristic in simulation objectives, thereby realize the true reduction to simulation objectives.
The above, be only preferred embodiment of the present invention, not the present invention done to any pro forma restriction.Although the present invention discloses as above with preferred embodiment, yet not in order to limit the present invention.Any those of ordinary skill in the art, do not departing from technical solution of the present invention scope situation, all can utilize method and the technology contents of above-mentioned announcement to make many possible changes and modification to technical solution of the present invention, or be revised as the equivalent embodiment of equivalent variations.Therefore, every content that does not depart from technical solution of the present invention,, all still belongs in the scope of technical solution of the present invention protection any simple modification made for any of the above embodiments, equivalent variations and modification according to technical spirit of the present invention.
Claims (10)
1. for a computer dynamic stimulating method for the data that are damaged, it is characterized in that, comprising:
According to environmental parameter generating virtual object;
Generate the main configuring redundancy data of system of described virtual objects;
According to the main configuration data in the main configuring redundancy data of described system and the main configuration data in simulation objectives, obtain the main configuration data of system of described virtual objects; Described main configuration data refers to the data in the main configuration data of system district;
System data file in described simulation objectives is written in described virtual objects.
2. method according to claim 1, is characterized in that, the main configuring redundancy data of system of the described virtual objects of described generation, are specially:
Whether the redundant data of searching the main configuration data of the system district in described virtual objects exists;
If do not exist, copy data in the main configuration data of the system district in described virtual objects as the main configuring redundancy data of described system;
If exist, delete the data in the main configuration data of the system district in described virtual objects.
3. method according to claim 1, is characterized in that, the described main configuration data of system that obtains described virtual objects according to the main configuration data in the main configuring redundancy data of described system and the main configuration data in simulation objectives, is specially:
By the data Replica in the main configuration data of the system in described simulation objectives district in the main configuration data of the system district of described virtual objects;
Main configuration data from described virtual objects is carried out synchronously with the associated log-on message data of equipment and the system Major key data that get in main configuration data described system redundancy data, the associated log-on message data of the described equipment after synchronous and system Major key data are stored in the main configuration data of the system district in described virtual objects; The associated log-on message data of described equipment are for recording the related information of described system and the specifying information of login account; Described system Major key data are for the core registration documents information of register system;
Subregion positioning mark in the main configuring redundancy data of described system is replaced to the subregion positioning mark in described virtual objects; Described subregion positioning mark refers to the sign of data file structure in Mk system storage system.
4. method according to claim 3, is characterized in that, after the described associated log-on message data of equipment and system Major key data of obtaining described virtual objects and described simulation objectives, also comprises:
The associated log-on message data of described equipment and the described system Major key data that get are verified.
5. method according to claim 1, is characterized in that, described system data file in described simulation objectives is written in described virtual objects, is specially:
Data file in the system file of described simulation objectives and supplemental characteristic district is copied in the system file and supplemental characteristic district in described virtual objects.
6. method according to claim 5, is characterized in that, described data file in the system file of described simulation objectives and supplemental characteristic district is copied to system file in described virtual objects and supplemental characteristic district in before, also comprise:
Detect and whether have the system file of described virtual objects and the redundant data in supplemental characteristic district;
If the redundant data in the system file of described virtual objects and supplemental characteristic district does not exist, copy the system file of described virtual objects and supplemental characteristic district in data, as the file parameters redundant data of described virtual objects; Otherwise, delete system file in described system virtualization object and supplemental characteristic district in data.
7. for a computer dynamic stimulating device for the data that are damaged, it is characterized in that, comprising: virtual objects generation module, the main configuring redundancy generation module of system, the main configuration data computing module of virtual objects and file parameters data writing module;
Described virtual objects generation module, for according to environmental parameter generating virtual object;
The main configuring redundancy generation module of described system, for generating the main configuring redundancy data of system of described virtual objects;
The main configuration data computing module of described virtual objects, for obtaining the main configuration data of system of described virtual objects according to the main configuration data in the main configuration data of the main configuring redundancy data of described system and simulation objectives; Described main configuration data refers to the data in the main configuration data of system district;
Described file parameters data writing module, for being written to the system data file of described simulation objectives in described virtual objects.
8. device according to claim 7, it is characterized in that, the main configuration data computing module of described virtual objects, comprising: the main configuration replication submodule of simulation objectives system, system relationship login and the synchronous submodule of major key information and the synchronous submodule of subregion positioning mark;
The main configuration replication submodule of described simulation objectives system, for by the data Replica in the main configuration data of the system of described simulation objectives district in the main configuration data of the system district of described virtual objects;
Described system relationship login and the synchronous submodule of major key information, for the associated log-on message data of equipment that get the main configuration data of the main configuration data from described virtual objects and described system redundancy data and system Major key data are carried out synchronously, the associated log-on message data of the described equipment after synchronous and system Major key data are stored in the main configuration data of the system district in described virtual objects; The associated log-on message data of described equipment are for recording the related information of described system and the specifying information of login account; Described system Major key data are for the core registration documents information of register system;
The synchronous submodule of described subregion positioning mark, for replacing the subregion positioning mark in described virtual objects by the subregion positioning mark of the main configuring redundancy data of described system; Described subregion positioning mark refers to the sign of data file structure in Mk system storage system.
9. device according to claim 8, is characterized in that, the main configuration data computing module of described virtual objects, also comprises: rule checking submodule;
Described rule checking submodule, verifies for the associated log-on message data of described equipment and described system Major key data to getting.
10. device according to claim 7, it is characterized in that, described file parameters data writing module, comprising: file parameters data redundancy Data Detection submodule, file parameters data redundancy data generate submodule, file parameters data are deleted submodule and file parameters data Replica submodule;
Described file parameters data redundancy Data Detection submodule, for detection of whether having the system file of described virtual objects and the redundant data in supplemental characteristic district;
Described file parameters data redundancy data generate submodule, if do not exist for the system file of described virtual objects and the redundant data in supplemental characteristic district, copy the system file of described virtual objects and supplemental characteristic district in data, as the file parameters redundant data of described virtual objects;
Described file parameters data are deleted submodule, if exist for the system file of described virtual objects and the redundant data in supplemental characteristic district, delete system file in described system virtualization object and supplemental characteristic district in data;
Described file parameters data Replica submodule, for copying to the data file in the system file of described simulation objectives and supplemental characteristic district in the system file and supplemental characteristic district in described virtual objects.
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| CN104615484A (en) * | 2015-02-13 | 2015-05-13 | 厦门市美亚柏科信息股份有限公司 | Adaptive sandbox creation method and adaptive sandbox creation system |
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