CN105760255B - A kind of backup and reduction method and apparatus of RAID card configuration information - Google Patents
A kind of backup and reduction method and apparatus of RAID card configuration information Download PDFInfo
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- CN105760255B CN105760255B CN201610085092.7A CN201610085092A CN105760255B CN 105760255 B CN105760255 B CN 105760255B CN 201610085092 A CN201610085092 A CN 201610085092A CN 105760255 B CN105760255 B CN 105760255B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/14—Error detection or correction of the data by redundancy in operation
- G06F11/1402—Saving, restoring, recovering or retrying
- G06F11/1446—Point-in-time backing up or restoration of persistent data
- G06F11/1458—Management of the backup or restore process
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
- G06F3/0629—Configuration or reconfiguration of storage systems
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
- G06F3/0671—In-line storage system
- G06F3/0683—Plurality of storage devices
- G06F3/0689—Disk arrays, e.g. RAID, JBOD
Abstract
The present invention provides a kind of backup and reduction method and apparatus of RAID card configuration information, which comprises the configuration information for the raid-array RAID card being replaced is stored as to the configuration file of binary profile file and fixed format；When the RAID card replaced in detecting terminal device, judge whether the data information of the RAID card of replacement is identical as the data information for the RAID card being replaced；If they are the same, then information configuration is carried out using RAID card of the binary profile file of storage to replacement；If it is different, then information configuration is carried out to the RAID card of replacement using the configuration file of the fixed format of storage, to restore the configuration information of current RAID card.The present invention uses above two configuration mode, not only increases configuration speed, additionally it is possible to which the RAID card and the compatibility for the configuration information for being replaced RAID card for guaranteeing replacement have higher practicability, provide the user biggish convenience.
Description
Technical field
The present invention relates to RAID card data management field, in particular to a kind of RAID card configuration information backup also
Original method and device.
Background technique
RAID (Redundant Array of Independent Disk, raid-array) is that a kind of handle is more
The independent physical disk of block, which is combined in different ways, forms a disk array (i.e. logic hard disk), to provide than list
The technology of a disk higher storage performance and data back-up capability.Wherein, RAID is according to its different disk array composition side
Formula have different RAID level, and different RAID level represent different storage performances, Information Security and storage at
This.
RAID card is to realize the board of above-mentioned RAID function, by I/O processor, hard disk controller, caching etc. a series of zero
Component is constituted.RAID card realizes the configuration process of RAID card relevant configuration information (such as above-mentioned RAID level) by configuration information.
In order to guarantee that the stability of the configuration information in RAID card, RAID card itself have the function of the preservation of backup configuration information redundancy, i.e.,
In the configuration information of itself capable of being backed up to disk, when in RAID card configuration information lose or more renew RAID when,
It is configured by the way that the configuration information backed up in disk is first imported disk, then by the new RAID after the RAID card or replacement of loss information
Card is called from disk configuration, to realize the reduction to RAID card configuration information.
Inventor has found under study for action, above-mentioned traditional in RAID configuration information backup and reduction method, different vendor and/
Or the file format of the RAID card configuration information of model is different, if the RAID card after replacement belongs to difference with the RAID card being replaced
Manufacturer and/or model are different, then the RAID card after replacing then can not be compatible with the backup information for the RAID card being replaced, that is, use
The configuration information backed up in disk can not reconfigure the RAID card of replacement, so cause replacement new RAID card without
Method uses.
Summary of the invention
In view of this, the purpose of the present invention is to provide a kind of backup and reduction method and apparatus of RAID card configuration information,
The standby of configuration information can be accurately carried out when replacement is with the new RAID card of the identical or different manufacturer of former RAID card and/or model
Part reduction, overcomes the compatibling problem of the file format of the RAID card configuration information of different vendor and/or model, it is ensured that terminal
The normal use of RAID card in equipment has higher practicability.
In a first aspect, the embodiment of the invention provides a kind of backup and reduction method of RAID card configuration information, the method
Include:
The configuration information for the raid-array RAID card being replaced is stored as default storage format；Wherein, institute
Stating default storage format includes following format: the configuration file of binary profile file and fixed format；
When the RAID card replaced in detecting terminal device, the data information of the RAID card of the replacement is judged and by more
Whether the data information for the RAID card changed is identical；The data information includes at least one of following information or a variety of: manufacturer
Information and type information；
When the data information of the RAID card of replacement is identical as the data information of the RAID card being replaced prestored, using depositing
The binary profile file of storage carries out information configuration to the RAID card of the replacement, to restore the current RAID card
Configuration information；
When the data information of the RAID card of replacement is not identical as the data information of the RAID card being replaced prestored, use
The configuration file of the fixed format of storage carries out information configuration to the RAID card of the replacement, to restore it is current described in
The configuration information of RAID card.
With reference to first aspect, the embodiment of the invention provides the first possible embodiment of above-mentioned first aspect,
In, the configuration information of the raid-array RAID card that will be replaced is stored as default storage format, comprising:
According to the first preset instructions that user sends, binary system corresponding to the configuration information for the RAID card being replaced
Configuration file, and the binary profile file is stored；
According to the second preset instructions that user sends, the configuration information for the RAID card being replaced is converted into fixed format
Configuration file, and the configuration file of the fixed format is stored.
The possible embodiment of with reference to first aspect the first, the embodiment of the invention provides the of above-mentioned first aspect
Two kinds of possible embodiments, wherein it is described according to the second preset instructions, the configuration information for the RAID card being replaced is converted into
The configuration file of fixed format, and the configuration file of the fixed format is stored, comprising:
Receive second preset instructions of the configuration information for the RAID card being replaced that user sends；
According to second preset instructions, the configuration information of the RAID card being replaced is saved as into the first pre-set text
File；
The first pre-set text file is parsed according to default first resolution rules, is generated and the replacement
The configuration file for the fixed format that RAID card matches；The extension name of the fixed format includes one of following title or more
Kind: txt .doc .docx and .wps；
The configuration file of the fixed format is stored into backup database；The backup database includes in following
It is one or more: disk and database.
The possible embodiment of second with reference to first aspect, the embodiment of the invention provides the of above-mentioned first aspect
Three kinds of possible embodiments, wherein RAID of the configuration file of the fixed format using storage to the replacement
Stick into row information configuration, comprising:
The configuration text of the fixed format corresponding with the RAID card of replacement of storage is extracted from the backup database
Part；
The configuration file of the fixed format of extraction is parsed according to default second resolution rules, is replaced
The configuration information of RAID card；
According to the configuration information, information configuration is carried out to the RAID card of replacement.
The third possible embodiment with reference to first aspect, the embodiment of the invention provides the of above-mentioned first aspect
Four kinds of possible embodiments, wherein the basis presets the second resolution rules to the configuration text of the fixed format of extraction
Part is parsed, the configuration information for the RAID card replaced, comprising:
Carry out the first parsing according to configuration file of default second resolution rules to the fixed format of extraction, obtain with
The corresponding second pre-set text file of second preset instructions of the RAID card of the replacement；
Second parsing, the configuration information for the RAID card replaced are carried out to the second pre-set text file.
Second aspect, the embodiment of the invention also provides a kind of backup and reduction device of RAID card configuration information, the dresses
It sets and includes:
The configuration information of configuration information memory module, the raid-array RAID card for will be replaced is stored as
Default storage format；Wherein, the default storage format includes following format: the configuration of binary profile file and fixed format
File；
Judgment module when RAID card for replacing in detecting terminal device, judges the RAID card of the replacement
Whether data information is identical as the data information for the RAID card being replaced；The data information includes at least one in following information
Kind is a variety of: manufacturer's information and type information；
Binary profile file configuration module, the data information of the RAID card for judging replacement in the judgment module
When identical as the data information of the RAID card being replaced prestored, using the configuration information memory module store described two into
Configuration file processed carries out information configuration to the RAID card of the replacement, to restore the configuration information of the current RAID card；
Fixed format configuration file configuration module, the data letter of the RAID card for judging replacement in the judgment module
When the data information of the RAID card being replaced for ceasing and prestoring is not identical, using described in configuration information memory module storage
The configuration file of fixed format carries out information configuration to the RAID card of the replacement, to restore matching for the current RAID card
Confidence breath.
In conjunction with second aspect, the embodiment of the invention provides the first possible embodiment of above-mentioned second aspect,
In, the configuration information memory module includes:
Binary profile file sub-module stored, the first preset instructions for being sent according to user, is replaced
Binary profile file corresponding to the configuration information of RAID card, and the binary profile file is stored；
Fixed format configuration file sub-module stored, the second preset instructions for being sent according to user, by what is be replaced
The configuration information of RAID card is converted into the configuration file of fixed format, and the configuration file of the fixed format is stored.
In conjunction with the first possible embodiment of second aspect, the embodiment of the invention provides the of above-mentioned second aspect
Two kinds of possible embodiments, wherein the fixed format configuration file sub-module stored includes:
Second preset instructions receiving unit, for receiving described in the configuration information for the RAID card being replaced that user sends
Second preset instructions；
First pre-set text file storing unit, for according to the second preset instructions receiving unit received described the
The configuration information of the RAID card being replaced is saved as the first pre-set text file by two preset instructions；
Fixed format configuration file resolution unit, for literary to first pre-set text according to the first resolution rules are preset
The first pre-set text file that part storage unit saves is parsed, and is generated and is consolidated with what the RAID card of the replacement matched
The configuration file for the formula that fixes；The extension name of the fixed format includes one of following title or a variety of: txt .doc,
And .wps .docx；
Fixed format configuration file storage unit, described in generating the fixed format configuration file resolution unit
The configuration file of fixed format is stored into backup database；The backup database includes one of following or a variety of: magnetic
Disk and database.
In conjunction with second of possible embodiment of second aspect, the embodiment of the invention provides the of above-mentioned second aspect
Three kinds of possible embodiments, wherein the fixed format configuration file configuration module includes:
Fixed format configuration file extracting sub-module, for extracting the fixed format configuration from the backup database
The configuration file of the fixed format corresponding with the RAID card of replacement of file storage unit storage；
Analyzing sub-module, for being mentioned according to default second resolution rules to the fixed format configuration file extracting sub-module
The configuration file of the fixed format taken is parsed, the configuration information for the RAID card replaced；
Information configuration submodule, the configuration information for being obtained according to the analyzing sub-module, to the RAID of replacement
Stick into row information configuration.
In conjunction with the third possible embodiment of second aspect, the embodiment of the invention provides the of above-mentioned second aspect
Four kinds of possible embodiments, wherein the analyzing sub-module includes:
First resolution unit presets the second resolution rules to the fixed format configuration file extracting sub-module for basis
The configuration file for the fixed format extracted carries out the first parsing, obtains presetting with described the second of the RAID card of the replacement
Instruct corresponding second pre-set text file；
Second resolution unit, the second pre-set text file for obtaining to first resolution unit carry out second
Parsing, the configuration information for the RAID card replaced.
The backup and reduction method and apparatus of RAID card configuration information provided in an embodiment of the present invention, it is only by what is be replaced first
The configuration information of vertical redundant array of inexpensive disk RAID card is stored as the configuration file of binary profile file and fixed format respectively, so
When the RAID card replaced in detecting terminal device afterwards, according to the data information of the RAID card of replacement and the RAID card being replaced
Data information matching relationship, select the configuration file of corresponding storage format to carry out information configuration to the RAID card of replacement,
It, can not be to replacement when incompatible with the RAID card in the prior art in replacement and the manufacturer's model of RAID card being replaced etc.
RAID card carries out information configuration and compares, and the configuration information for the RAID card being replaced is stored as two kinds of default fixed formats, wraps
Binary form and fixed format form are included, when the RAID card of replacement is identical as RAID card is replaced, is matched using binary
Confidence breath carries out information configuration；Conversely, then carrying out information configuration using the configuration information of fixed format；Use above two configuration
Mode not only increases configuration speed, additionally it is possible to which the compatibility for guaranteeing the RAID card and the RAID card being replaced of replacement has more
High practicability provide the user biggish convenience.
To enable the above objects, features and advantages of the present invention to be clearer and more comprehensible, preferred embodiment is cited below particularly, and cooperate
Appended attached drawing, is described in detail below.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 shows a kind of method flow of the backup and reduction of RAID card configuration information provided by the embodiment of the present invention
Figure；
Fig. 2 shows the method flows of the backup and reduction of another kind RAID card configuration information provided by the embodiment of the present invention
Figure；
Fig. 3 shows the method flow of the backup and reduction of another kind RAID card configuration information provided by the embodiment of the present invention
Figure；
Fig. 4 shows the method flow of the backup and reduction of another kind RAID card configuration information provided by the embodiment of the present invention
Figure；
Fig. 5 shows the method flow of the backup and reduction of another kind RAID card configuration information provided by the embodiment of the present invention
Figure；
Fig. 6 shows a kind of structure of the backup and reduction device of RAID card configuration information provided by the embodiment of the present invention and shows
It is intended to；
Fig. 7 is shown in a kind of backup and reduction device of RAID card configuration information provided by the embodiment of the present invention with confidence
Cease the structural schematic diagram of memory module；
Fig. 8 shows fixed grating in a kind of backup and reduction device of RAID card configuration information provided by the embodiment of the present invention
The structural schematic diagram of formula configuration file sub-module stored；
Fig. 9 shows fixed grating in a kind of backup and reduction device of RAID card configuration information provided by the embodiment of the present invention
The structural schematic diagram of formula configuration file configuration module；
Figure 10 shows in a kind of backup and reduction device of RAID card configuration information provided by the embodiment of the present invention and parses
The structural schematic diagram of submodule.
Main element symbol description:
10, configuration information memory module；20, judgment module；30, binary profile file configuration module；40, fixed format
Configuration file configuration module；101, binary profile file sub-module stored；102, fixed format configuration file sub-module stored；
401, fixed format configuration file extracting sub-module；402, analyzing sub-module；403, information configuration submodule；1021, second is pre-
If instruction receiving unit；1022, the first pre-set text file storing unit；1023, fixed format configuration file resolution unit；
1024, fixed format configuration file storage unit；4021, the first resolution unit；4022, the second resolution unit.
Specific embodiment
Below in conjunction with attached drawing in the embodiment of the present invention, technical solution in the embodiment of the present invention carries out clear, complete
Ground description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Usually exist
The component of the embodiment of the present invention described and illustrated in attached drawing can be arranged and be designed with a variety of different configurations herein.Cause
This, is not intended to limit claimed invention to the detailed description of the embodiment of the present invention provided in the accompanying drawings below
Range, but it is merely representative of selected embodiment of the invention.Based on the embodiment of the present invention, those skilled in the art are not doing
Every other embodiment obtained under the premise of creative work out, shall fall within the protection scope of the present invention.
In view of in the related technology when being replaced to the RAID card in terminal device, if the RAID card of replacement with by more
When the manufacturer's model for the RAID card changed etc. is incompatible, information configuration can not be carried out to the RAID card of replacement and practicability is poor asks
Topic, the embodiment of the invention provides a kind of backup and reduction method and apparatus of RAID card configuration information, enable to replacement
RAID card matching compatible with the configuration information for the RAID card being replaced, has higher practicability, provide the user biggish
Convenience.
The process of the backup and reduction method of RAID card configuration information provided by the embodiment of the present invention shown in Figure 1
Figure, the method specifically comprise the following steps:
S101, the configuration information for the raid-array RAID card being replaced is stored as default storage format；Its
In, above-mentioned default storage format includes following format: the configuration file of binary profile file and fixed format.
Specifically, in view of there is belong to same manufacturer with the data information of RAID card that is replaced for the RAID card of replacement
With model or belong to a variety of situations of different vendor and/or model, RAID card configuration information provided in an embodiment of the present invention
Backup and reduction method carries out the dual backup of the configuration file of binary profile file and fixed format, wherein above-mentioned storage
Binary profile file format belongs to the RAID card of same manufacturer and model being replaced for realizing the RAID card with replacement
The backup of configuration information；The configuration file format of the fixed format of above-mentioned storage belongs to difference for realizing the RAID card with replacement
The backup of the configuration information for the RAID card of manufacturer and/or model being replaced.
In addition, the configuration information institute for the RAID card that backup and reduction method provided by the embodiment of the present invention is replaced in storage
It, also can be by the data for the RAID card being replaced while corresponding above-mentioned binary profile file and the configuration file of fixed format
Information is separately deposited.
Wherein, the binary system of the RAID card of above-mentioned replacement can be configured text by the backup and reduction method in the embodiment of the present invention
The configuration file and its data information memory of part and fixed format into the storage mediums such as disk, memory, it is also contemplated that disk or
Person's RAID card damage itself may cause disk or RAID card there are not available situation, the above method also server end into
Corresponding storage is gone.
When S102, the RAID card replaced in detecting terminal device, the data information of the RAID card of above-mentioned replacement is judged
It is whether identical as the data information for the RAID card being replaced；Above-mentioned data information includes at least one of following information or more
Kind: manufacturer's information and type information.
Specifically, the reduction for the RAID card configuration information being replaced to the RAID card for the replacement that terminal device is newly installed
Before, backup and reduction method provided by the embodiment of the present invention carries out the hardware scanning of terminal device first to identify replacement
RAID card, i.e., when electric on the terminal device, system will test installed on the device Host including RAID card including it is all firmly
Part, wherein when detecting that hardware RAID card has successfully been installed to the terminal device, judge the number of the RAID card of above-mentioned replacement
It is believed that whether breath is identical as the data information of the RAID card being replaced prestored, then chosen according to above-mentioned judging result different
The configuration file of default storage format carries out the information reduction of next step.
Wherein, the data information of above-mentioned RAID card can also be interface message, the RAID level information of support, maximum connection
Number of devices information, connected device number information and adapter number information.Theoretically, pass through above-mentioned RAID card data information
The combination of one or more kinds of data informations can also distinguish different RAID cards.RAID card is considered in the present embodiment
Manufacturer's information and type information be RAID card message identification the most direct, preferably by above-mentioned manufacturer's information in the present embodiment
Data information with type information as RAID card.
S103, when the data information of the RAID card of replacement is identical as the data information of the RAID card being replaced prestored,
Information configuration is carried out to the RAID card of replacement using the binary profile file of storage, to restore the configuration of current RAID card
Information.
Specifically, the RAID card for judging replacement and the data information of RAID card being replaced be belong to same manufacturer and
When model, the match information of said two devices can be compatible with, that is, RAID card being replaced itself order derived file format with more
The RAID card changed orders derived file format identical with the RAID card of replacement itself, therefore can directly preset the first of storage
The configuration information of storage format (i.e. binary profile file format) directly carries out information configuration to the RAID card of replacement.
S104, the RAID card of replacement data information it is not identical as the data information of the RAID card being replaced prestored
When, information configuration is carried out to the RAID card of replacement using the configuration file of the fixed format of storage, to restore current RAID
The configuration information of card.
Specifically, the situation that the RAID card for corresponding to replacement is identical as the data information for the RAID card being replaced, is judging
The data information of the RAID card replaced out and the RAID card being replaced is when belonging to different vendor and/or model, said two devices
What match information can there is a problem of cannot being compatible with, that is, RAID card being replaced itself orders derived file format and replacement
RAID card and the RAID card of replacement itself order derived file format not identical, at this time, it may be necessary to first to the second default storage
The configuration file of format (i.e. the configuration file format of fixed format) is pre-processed, then by pretreated result to replacement
RAID card indirectly carry out information configuration.
It is worth noting that terminal device described in the present embodiment can be server, work station can also be other
The electronic equipments such as the medium-sized machine, minicomputer, the microcomputer that enable to the function of RAID card normally to use, it is excellent in the present embodiment
Choosing using server as terminal device.
The backup and reduction method of RAID card configuration information provided in an embodiment of the present invention, in the prior art in replacement
When RAID card and the manufacturer's model of RAID card being replaced etc. are incompatible, information configuration phase can not be carried out to the RAID card of replacement
Than the configuration information for the RAID card being replaced is stored as two kinds of default fixed formats, including binary form and fixed grating
Formula form carries out information configuration using binary configuration information when the RAID card of replacement is identical as RAID card is replaced；Instead
It, then carry out information configuration using the configuration information of fixed format；Using above two configuration mode, configuration speed is not only increased
Degree, additionally it is possible to which the compatibility for guaranteeing the RAID card and the RAID card being replaced of replacement has higher practicability, provides the user with
Biggish convenience.
In order to realize that the data information of the RAID card of replacement matches or not with the data information of RAID card being replaced
Information configuration can be efficiently carried out when matching, the storing process of above-mentioned S101 is realized, referring to fig. 2 especially by following steps
Shown in flow chart, the method also includes:
S201, the first preset instructions sent according to user, corresponding to the configuration information for the RAID card being replaced
Binary profile file, and above-mentioned binary profile file is stored.
Specifically, receiving the first preset instructions that user sends first, then terminal is set according to first preset instructions
The configuration information for the RAID card being replaced in standby executes the first preset instructions and generates corresponding binary profile file, and this is matched
Set file stored so as to subsequent configuration information reduction, in this way, it is above-mentioned with binary profile file be backup file it is straight
Connect the efficiency that storage mode improves follow-up configuration.Wherein, above-mentioned first preset instructions are preferably to the standby of configuration information
Part order.
Wherein, preferably above-mentioned binary profile file is stored in backup database；Above-mentioned backup database can be
Disk is also possible to database, can also store binary profile file in disk and database, in order to pass through
The reliability of redundancy backup mechanism increase backup and reduction process.Database described in this implementation is preferably the data of server end
Library.
S202, the second preset instructions sent according to user, the configuration information for the RAID card being replaced is converted into fixing
The configuration file of format, and the configuration file of above-mentioned fixed format is stored.
Specifically, RAID card configuration information backup and reduction method is also to the RAID being replaced provided by the embodiment of the present invention
The configuration information of card execute the second preset instructions generate corresponding first configuration file by resolution rules it is encoded translated for more
The second configuration file that the RAID card changed mutually is compatible with, i.e., store the second configuration file after above-mentioned conversion in order to subsequent
Configuration information reduction；Wherein, above-mentioned first configuration file and above-mentioned second configuration file include configuration information.Above-mentioned fixation
The configuration file of format is second configuration file mutually compatible with the RAID card of replacement, can be uncompressed text text
Part, such as .txt .doc .docx；It is also possible to the data file through overcompression, such as the specific format of .tar .gz .zip.
In this way, the indirect storage mode that above-mentioned the second configuration file with the first configuration file code conversion is backup file to replace
RAID card can be compatible with the configuration information of the second configuration file carrying, be able to carry out and the different vendor that is replaced and/or type
Number RAID card the identical information configuration of configuration information.
It, may when not identical in view of the data information of the RAID card of the data information and replacement in the RAID card being replaced
Can there is a problem of that the two is incompatible, therefore need to store the configuration file of the fixed format compatible with the RAID card of replacement, this is matched
Setting file can be compatible with the RAID card of the different vendor of replacement or model, carries out letter to the RAID card of the replacement to realize
Breath configuration, referring to Fig. 3, above-mentioned storing process is specifically included:
Second preset instructions of the configuration information for the RAID card being replaced that S301, reception user send.
Specifically, in view of the data information of the RAID card and the RAID card being replaced replaced in judging terminal device
It is different and can not be compatible with, it is that the RAID card being replaced executes the text of backup command original binary profile file obtained
Part format and the RAID card of replacement are incompatible, and cause the RAID card of replacement that can not carry out information using original configuration information
Configuration.Therefore in the case of the RAID card of above-mentioned replacement and the RAID being replaced incompatible, use will be received first in the present embodiment
Second preset instructions of the configuration information for the RAID card being replaced that family is sent are with corresponding by executing second preset instructions
The command prompt that configuration information is checked checks configuration file corresponding to configuration information.Wherein, above-mentioned second preset instructions are excellent
It is selected as the viewing command to configuration information.
S302, according to above-mentioned second preset instructions, the configuration information for the RAID card being replaced is saved as into the first default text
This document.
Specifically, the configuration file that information inspection order is checked through the above configuration is the first pre-set text text
Part, the extension name of above-mentioned first pre-set text file may include one of following title or a variety of: txt .doc .docx
And .wps.In the present embodiment specific limitation is not done to the extension name of this article this document.
S303, above-mentioned first pre-set text file is parsed according to default first resolution rules, is generated and replacement
The configuration file for the fixed format that RAID card matches；The extension name of above-mentioned fixed format includes one of following title or more
Kind: txt .doc .docx and .wps.
Specifically, RAID card configuration information backup and reduction method provided by the present embodiment can collect in advance in the market
These orders are organized into script and are stored in the system of terminal device, together by the configuration information viewing command of all RAID cards
When also collect all RAID cards configuration information viewing command output as a result, by these output results protected in the form of template
It is stored in the system of terminal device and records the resolution rules between all templates.In view of having the configuration of same configuration function
File format corresponding to the different configuration files of information may be different, but the specific implementation function of different files institute defined attribute
It can be identical.So, the RAID card being replaced that this method records before is between the configuration file of fixed format
First pre-set text document analysis is the configuration of the fixed format to match with the RAID card of replacement by default first resolution rules
File.Wherein, the first pre-set text file and the configuration file of fixed format are that two differences with same configuration function are matched
Set file.Then, above-mentioned conversion process generates general fixed format on the basis of default first resolution rules recorded
Configuration file, and specific resolving is controlled by executing program, by above-mentioned preparatory collection work, can also be passed through
The configuration file of above-mentioned fixed format carries out the information reduction of the RAID card in all be recorded in.Wherein, above-mentioned fixed format
Configuration file is also text file, then the extension name of fixed format also includes one of following title or a variety of: txt,
.doc .docx and .wps.
S304, the configuration file of fixed format is stored into backup database；Above-mentioned backup database includes in following
It is one or more: disk and database.
Specifically, above-mentioned backup database, which can be disk, is also possible to database；In view of RAID card configuration information is standby
The sequencing of part process and its reduction process, the result that configuration information successfully backs up are that above-mentioned reduction process provides the foundation.
Therefore, for the ease of the reduction of configuration information, the backup and reduction method of RAID card configuration information provided by the present embodiment will be consolidated
The configuration file for the formula that fixes is initially stored in backup database, it can individually stores the configuration file of fixed format to magnetic
It in disk, can also individually store in database, can also store binary profile file in disk and database；This reality
Database described in applying is preferably the database of server end.
In view of when RAID card damage and/or disk failures, client PC machine will be unable to run well, even being
RAID card and/or disk have the reduction that configuration information can not be also carried out in the case of backup configuration information in system, at this time existing skill
RAID configuration information restoring method in art is at one's wit's end.But the backup information in this implementation can be uploaded in server end
Database, using the storage medium, even the configuration information saved in the configuration information and disk that save in RAID card is same
When will can also be uploaded to before the backup fixed format configuration file of server end when losing and carry out subsequent configuration information
Reduction, to improve the robustness of entire RAID card configuration information backup and reduction method.
It, may when not identical in view of the data information of the RAID card of the data information and replacement in the RAID card being replaced
Can there is a problem of that the two is incompatible, therefore need after detecting the replacement different from the data information for the RAID card being replaced
When RAID card, the configuration file of the fixed format of storage is extracted, which can different vendor with replacement or model
RAID card it is compatible, information configuration is carried out to the RAID card of the replacement to realize, referring to fig. 4, above- mentioned information configuration process tool
Body includes:
S401, the configuration file that the fixed format corresponding with the RAID card of replacement stored is extracted from backup database.
Specifically, when electric on the terminal device, system will test installed on the device Host including RAID card
All hardware judge the number of the RAID card of replacement when detecting that hardware RAID card has successfully been installed to terminal device
It is believed that breath is not identical as the data information of the RAID card being replaced prestored, then storage is extracted from above-mentioned backup database
It carries default first resolution rules and the configuration file of fixed format that matches with the RAID card of replacement is so that RAID card is matched
The reduction of confidence breath.
S402, the configuration file of the fixed format of extraction is parsed according to default second resolution rules, is obtained
The configuration information of the RAID card of replacement.
When carrying out information configuration in view of RAID card of the corresponding and above-mentioned configuration file using fixed format to replacement, need
The configuration file of the fixed format is pre-processed first, then be carried out by RAID card of the pretreated result to replacement
Information configuration, referring to Fig. 5, the detailed process of above- mentioned information configuration includes:
S501, the first parsing is carried out according to configuration file of default second resolution rules to the fixed format of extraction, obtained
The second pre-set text file corresponding with the second preset instructions of the RAID card of replacement.
S502, the second parsing, the configuration information for the RAID card replaced are carried out to above-mentioned second pre-set text file.
Specifically, since the configuration file of above-mentioned fixed format is the RAID card with the different vendor of replacement and/or model
Corresponding configuration file, this method is according to pre- between the configuration file extremely RAID card of replacement of the fixed format recorded before
If the second resolution rules, the configuration file of fixed format is resolved to corresponding with the second preset instructions of RAID card of replacement the
Two pre-set text files, wherein the configuration file of above-mentioned fixed format and the second pre-set text file are that have same configuration function
Can two different configuration files, then, above-mentioned conversion process is on the basis of default second resolution rules recorded, by the
One resolving generates the second pre-set text file, then is replaced by the second pre-set text file by the second resolving
The configuration information of RAID card.
S403, according to above-mentioned configuration information, information configuration is carried out to the RAID card of replacement.
Wherein, for the fixed format configuration file extracted from backup database, by the first resolving and second
Resolving realizes the information configuration to the RAID card of replacement, RAID card configuration order can be used in the present embodiment to realize,
The RAID card of replacement is configured to and the identical configuration of backup configuration by the process by simulating manual configuration.
The backup and reduction method of RAID card configuration information provided in an embodiment of the present invention, in the prior art in replacement
When RAID card and the manufacturer's model of RAID card being replaced etc. are incompatible, information configuration phase can not be carried out to the RAID card of replacement
Than the configuration information for the RAID card being replaced is stored as two kinds of default fixed formats, including binary form and fixed grating
Formula form carries out information configuration using binary configuration information when the RAID card of replacement is identical as RAID card is replaced；Instead
It, then carry out information configuration using the configuration information of fixed format；Using above two configuration mode, configuration speed is not only increased
Degree, additionally it is possible to which the compatibility for guaranteeing the RAID card and the RAID card being replaced of replacement has higher practicability, provides the user with
Biggish convenience.
The embodiment of the invention also provides a kind of backup and reduction device of RAID card configuration information, described device is for executing
The backup and reduction method of above-mentioned RAID card configuration information, referring to Fig. 6, described device includes:
Configuration information memory module 10, the configuration information storage of the raid-array RAID card for will be replaced
To preset storage format；Wherein, above-mentioned default storage format includes following format: binary profile file and fixed format are matched
Set file；
Judgment module 20 when RAID card for replacing in detecting terminal device, judges the number of the RAID card of replacement
It is believed that whether breath is identical as the data information for the RAID card being replaced；Above-mentioned data information includes at least one of following information
It is or a variety of: manufacturer's information and type information；
Binary profile file configuration module 30, the data information of the RAID card for judging replacement in judgment module 20
When identical as the data information of the RAID card being replaced prestored, configured using the binary system that configuration information memory module 10 stores
File carries out information configuration to the RAID card of replacement, to restore the configuration information of current RAID card；
Fixed format configuration file configuration module 40, the data letter of the RAID card for judging replacement in judgment module 20
When the data information of the RAID card being replaced for ceasing and prestoring is not identical, the fixed grating that uses configuration information memory module 10 to store
The configuration file of formula carries out information configuration to the RAID card of replacement, to restore the configuration information of current RAID card.
Wherein, the data information of above-mentioned RAID card can also be interface message, the RAID level information of support, maximum connection
Number of devices information, connected device number information and adapter number information.Theoretically, pass through above-mentioned RAID card data information
The combination of one or more kinds of data informations can also distinguish different RAID cards.RAID card is considered in the present embodiment
Manufacturer's information and type information be RAID card message identification the most direct, preferably by above-mentioned manufacturer's information in the present embodiment
Data information with type information as RAID card.
In addition, terminal device described in the present embodiment can be server, work station can also be that other are enabled to
The electronic equipments such as medium-sized machine, minicomputer, microcomputer that the function of RAID card is normally used, preferably will clothes in the present embodiment
Device be engaged in as terminal device.
In order to realize that the data information of the RAID card of replacement matches or not with the data information of RAID card being replaced
Information configuration can be efficiently carried out when matching, referring to Fig. 7, above-mentioned configuration information memory module 10 further includes binary system configuration text
Part sub-module stored 101 and fixed format configuration file sub-module stored 102.Specifically,
Binary profile file sub-module stored 101, the first preset instructions for being sent according to user, is replaced
RAID card configuration information corresponding to binary profile file, and above-mentioned binary profile file is stored；
Fixed format configuration file sub-module stored 102, the second preset instructions for being sent according to user, will be replaced
The configuration information of RAID card be converted into the configuration file of fixed format, and the configuration file of above-mentioned fixed format is deposited
Storage.
It, may when not identical in view of the data information of the RAID card of the data information and replacement in the RAID card being replaced
Can there is a problem of that the two is incompatible, backup and reduction device provided in an embodiment of the present invention is stored by fixed format configuration file
Submodule 102 carries out the storage of the configuration file of customized general fixed format to carry out subsequent information reduction.Referring to figure
8, above-mentioned fixed format configuration file sub-module stored 102 includes: the second preset instructions receiving unit 1021, the first pre-set text
File storing unit 1022, fixed format configuration file resolution unit 1023 and fixed format configuration file storage unit 1024.
Specifically,
Second preset instructions receiving unit 1021, the configuration information of the RAID card being replaced for receiving user's transmission
Second preset instructions；
First pre-set text file storing unit 1022, for according to the second preset instructions receiving unit 1021 received the
The configuration information for the RAID card being replaced is saved as the first pre-set text file by two preset instructions；
Fixed format configuration file resolution unit 1023, for literary to the first pre-set text according to the first resolution rules are preset
The first pre-set text file that part storage unit 1022 saves is parsed, and the fixed grating to match with the RAID card of replacement is generated
The configuration file of formula；The extension name of above-mentioned fixed format includes one of following title or a variety of: txt .doc .docx and
.wps；
Fixed format configuration file storage unit 1024, for generate fixed format configuration file resolution unit 1023
The configuration file of fixed format is stored into backup database；Above-mentioned backup database includes one of following or a variety of: magnetic
Disk and database.
For the ease of the reduction of configuration information, in the backup and reduction device of RAID card configuration information provided by the present embodiment
Fixed format configuration file storage unit 1024 be used for the fixed grating that generates fixed format configuration file resolution unit 1023
The configuration file of formula is initially stored in backup database.Above-mentioned backup database can be disk and be also possible to database, and
Database described in this implementation can be the database of server end.
In view of when RAID card damage and/or disk failures, client PC machine will be unable to run well, even being
RAID card and/or disk have the reduction that configuration information can not be also carried out in the case of backup configuration information, still, this implementation in system
In backup information can also upload the database in server end, using the storage medium, even being saved in RAID card
Configuration information and disk in the configuration information that saves the backup of server end will can also be uploaded to before when losing simultaneously
Fixed format configuration file carries out subsequent configuration information reduction, to improve entire RAID card configuration information backup and reduction dress
The robustness set.
It, may when not identical in view of the data information of the RAID card of the data information and replacement in the RAID card being replaced
Can there is a problem of that the two is incompatible, in the backup configuration stored with above-mentioned fixed format configuration file sub-module stored 102
On the basis of file, the backup and reduction device of RAID card configuration information provided by the present embodiment further includes fixed format configuration text
Part configuration module 40 carries out information configuration to extract storage backup file, referring to Fig. 9, the fixed format configuration file configuration module
40 specifically include fixed format configuration file extracting sub-module 401, analyzing sub-module 402, information configuration submodule 403, specifically
,
Fixed format configuration file extracting sub-module 401, for extracting fixed format configuration file from backup database
The configuration file for the fixed format corresponding with the RAID card of replacement that storage unit 1024 stores；
Analyzing sub-module 402 presets the second resolution rules to fixed format configuration file extracting sub-module 401 for basis
The configuration file of the fixed format of extraction is parsed, the configuration information for the RAID card replaced；
Information configuration submodule 403, the configuration information for being obtained according to analyzing sub-module 402, to the RAID card of replacement
Carry out information configuration.
When carrying out information configuration in view of RAID card of the corresponding and above-mentioned configuration file using fixed format to replacement, need
The configuration file of the fixed format is pre-processed first, then be carried out by RAID card of the pretreated result to replacement
Information configuration, referring to Figure 10, above-mentioned analyzing sub-module 402 includes the first resolution unit 4021 and the second resolution unit 4022, tool
Body,
First resolution unit 4021 presets the second resolution rules to fixed format configuration file extracting sub-module for basis
The configuration file of 401 fixed formats extracted carries out the first parsing, obtains corresponding with the second preset instructions of RAID card of replacement
The second pre-set text file；
Second resolution unit 4022, the second pre-set text file for obtaining to the first resolution unit 4021 carry out second
Parsing, the configuration information for the RAID card replaced.
Wherein, for extracting fixed format configuration file from backup database, RAID card can be used in the present embodiment
Configuration order realizes fixed format configuration file being equal by above-mentioned first resolution unit 4021 and the second resolution unit 4022
The RAID card of replacement is configured to and the identical configuration of backup configuration by function by simulating the process of manual configuration.
The backup and reduction device of RAID card configuration information provided in an embodiment of the present invention, in the prior art in replacement
When RAID card and the manufacturer's model of RAID card being replaced etc. are incompatible, information configuration phase can not be carried out to the RAID card of replacement
Than the configuration information for the RAID card being replaced is stored as two kinds of default fixed formats, including binary form and fixed grating
Formula form carries out information configuration using binary configuration information when the RAID card of replacement is identical as RAID card is replaced；Instead
It, then carry out information configuration using the configuration information of fixed format；Using above two configuration mode, configuration speed is not only increased
Degree, additionally it is possible to which the compatibility for guaranteeing the RAID card and the RAID card being replaced of replacement has higher practicability, provides the user with
Biggish convenience.
The computer program product of the backup and reduction method of RAID card configuration information is carried out provided by the embodiment of the present invention,
Computer readable storage medium including storing program code, the instruction that said program code includes can be used for executing front side
Method method as described in the examples, specific implementation can be found in embodiment of the method, and details are not described herein.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description,
The specific work process of device and unit, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
In several embodiments provided herein, it should be understood that disclosed systems, devices and methods, it can be with
It realizes by another way.The apparatus embodiments described above are merely exemplary, for example, the division of the unit,
Only a kind of logical function partition, there may be another division manner in actual implementation, in another example, multiple units or components can
To combine or be desirably integrated into another system, or some features can be ignored or not executed.Another point, it is shown or beg for
The mutual coupling, direct-coupling or communication connection of opinion can be through some communication interfaces, device or unit it is indirect
Coupling or communication connection can be electrical property, mechanical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme
's.
It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.
It, can be with if the function is realized in the form of SFU software functional unit and when sold or used as an independent product
It is stored in a computer readable storage medium.Based on this understanding, technical solution of the present invention is substantially in other words
The part of the part that contributes to existing technology or the technical solution can be embodied in the form of software products, the meter
Calculation machine software product is stored in a storage medium, including some instructions are used so that a computer equipment (can be a
People's computer, server or network equipment etc.) it performs all or part of the steps of the method described in the various embodiments of the present invention.
And storage medium above-mentioned includes: that USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), arbitrary access are deposited
The various media that can store program code such as reservoir (RAM, Random Access Memory), magnetic or disk.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (6)
1. a kind of backup and reduction method of RAID card configuration information, which is characterized in that the described method includes:
The configuration information for the raid-array RAID card being replaced is stored as default storage format；Wherein, described pre-
If storage format includes following format: the configuration file of binary profile file and fixed format；
When the RAID card replaced in detecting terminal device, judges the data information of the RAID card of the replacement and be replaced
Whether the data information of RAID card is identical；The data information includes at least one of following information or a variety of: manufacturer's information
And type information；
When the data information of the RAID card of replacement is identical as the data information of the RAID card being replaced prestored, storage is used
The binary profile file carries out information configuration to the RAID card of the replacement, to restore matching for the current RAID card
Confidence breath；
When the data information of the RAID card of replacement is not identical as the data information of the RAID card being replaced prestored, storage is used
The configuration file of the fixed format information configuration is carried out to the RAID card of the replacement, to restore the current RAID
The configuration information of card；
Wherein, the configuration information of the raid-array RAID card that will be replaced is stored as default storage format, packet
It includes:
According to the first preset instructions that user sends, binary system corresponding to the configuration information for the RAID card being replaced is configured
File, and the binary profile file is stored；
According to the second preset instructions that user sends, the configuration information for the RAID card being replaced is converted into the configuration of fixed format
File, and the configuration file of the fixed format is stored；
Wherein, described according to the second preset instructions, the configuration information for the RAID card being replaced is converted into the configuration of fixed format
File, and the configuration file of the fixed format is stored, comprising:
Receive second preset instructions of the configuration information for the RAID card being replaced that user sends；
According to second preset instructions, the configuration information of the RAID card being replaced is saved as into the first pre-set text text
Part；
The first pre-set text file is parsed according to default first resolution rules, generates the RAID card with the replacement
The configuration file of the fixed format to match；The extension name of the fixed format includes one of following title or a variety of:
Txt .doc .docx and .wps；
The configuration file of the fixed format is stored into backup database；The backup database includes one of following
It is or a variety of: disk and database.
2. the backup and reduction method of RAID card configuration information according to claim 1, which is characterized in that described to use storage
The configuration file of the fixed format information configuration is carried out to the RAID card of the replacement, comprising:
The configuration file of the fixed format corresponding with the RAID card of replacement of storage is extracted from the backup database；
The configuration file of the fixed format of extraction is parsed according to default second resolution rules, the RAID replaced
The configuration information of card；
According to the configuration information, information configuration is carried out to the RAID card of replacement.
3. the backup and reduction method of RAID card configuration information according to claim 2, which is characterized in that the basis is default
Second resolution rules parse the configuration file of the fixed format of extraction, and the RAID card replaced matches confidence
Breath, comprising:
Carry out the first parsing according to configuration file of default second resolution rules to the fixed format of extraction, obtain with it is described
The corresponding second pre-set text file of second preset instructions of the RAID card of replacement；
Second parsing, the configuration information for the RAID card replaced are carried out to the second pre-set text file.
4. a kind of backup and reduction device of RAID card configuration information, which is characterized in that described device includes:
The configuration information of configuration information memory module, the raid-array RAID card for will be replaced is stored as presetting
Storage format；Wherein, the default storage format includes following format: the configuration text of binary profile file and fixed format
Part；
Judgment module when RAID card for replacing in detecting terminal device, judges the data of the RAID card of the replacement
Whether information is identical as the data information for the RAID card being replaced；The data information include at least one of following information or
It is a variety of: manufacturer's information and type information；
Binary profile file configuration module, for judging the data information of the RAID card of replacement and pre- in the judgment module
When the data information for the RAID card being replaced deposited is identical, matched using the binary system that the configuration information memory module stores
It sets file and information configuration is carried out to the RAID card of the replacement, to restore the configuration information of the current RAID card；
Fixed format configuration file configuration module, for the judgment module judge replacement RAID card data information with
When the data information of the RAID card being replaced prestored is not identical, the fixation of configuration information memory module storage is used
The configuration file of format carries out information configuration to the RAID card of the replacement, to restore the current RAID card with confidence
Breath；
Wherein, the configuration information memory module includes:
Binary profile file sub-module stored, the first preset instructions for being sent according to user, the RAID being replaced
Binary profile file corresponding to the configuration information of card, and the binary profile file is stored；
Fixed format configuration file sub-module stored, the second preset instructions for being sent according to user, the RAID that will be replaced
The configuration information of card is converted into the configuration file of fixed format, and the configuration file of the fixed format is stored；
The fixed format configuration file sub-module stored includes:
Second preset instructions receiving unit, described the second of the configuration information of the RAID card being replaced for receiving user's transmission
Preset instructions；
First pre-set text file storing unit, for pre- according to the second preset instructions receiving unit received described second
If instruction, saves as the first pre-set text file for the configuration information of the RAID card being replaced；
Fixed format configuration file resolution unit, for being protected according to default first resolution rules to the first pre-set text file
The first pre-set text file that memory cell saves is parsed, and the fixed grating to match with the RAID card of the replacement is generated
The configuration file of formula；The extension name of the fixed format includes one of following title or a variety of: txt .doc .docx and
.wps；
Fixed format configuration file storage unit, the fixation for generating the fixed format configuration file resolution unit
The configuration file of format is stored into backup database；The backup database includes one of following or a variety of: disk and
Database.
5. the backup and reduction device of RAID card configuration information according to claim 4, which is characterized in that the fixed format
Configuration file configuration module includes:
Fixed format configuration file extracting sub-module, for extracting the fixed format configuration file from the backup database
The configuration file of the fixed format corresponding with the RAID card of replacement of storage unit storage；
Analyzing sub-module, for what is extracted according to default second resolution rules to the fixed format configuration file extracting sub-module
The configuration file of the fixed format is parsed, the configuration information for the RAID card replaced；
Information configuration submodule, the configuration information for being obtained according to the analyzing sub-module, to the RAID card of replacement into
Row information configuration.
6. the backup and reduction device of RAID card configuration information according to claim 5, which is characterized in that the parsing submodule
Block includes:
First resolution unit, for being extracted according to default second resolution rules to the fixed format configuration file extracting sub-module
The fixed format configuration file carry out first parsing, obtain second preset instructions with the RAID card of the replacement
Corresponding second pre-set text file；
Second resolution unit, the second pre-set text file for obtaining to first resolution unit carry out the second solution
Analysis, the configuration information for the RAID card replaced.
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