CN111796776A - Storage method, device, equipment and medium based on user customization or demand analysis - Google Patents
Storage method, device, equipment and medium based on user customization or demand analysis Download PDFInfo
- Publication number
- CN111796776A CN111796776A CN202010651209.XA CN202010651209A CN111796776A CN 111796776 A CN111796776 A CN 111796776A CN 202010651209 A CN202010651209 A CN 202010651209A CN 111796776 A CN111796776 A CN 111796776A
- Authority
- CN
- China
- Prior art keywords
- data
- user
- requirement
- storage
- elements
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004458 analytical method Methods 0.000 title claims abstract description 48
- 238000000034 method Methods 0.000 title claims abstract description 45
- 238000013500 data storage Methods 0.000 claims abstract description 17
- 238000004806 packaging method and process Methods 0.000 claims abstract description 14
- 230000006399 behavior Effects 0.000 claims description 16
- 238000004590 computer program Methods 0.000 claims description 12
- 238000011156 evaluation Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 abstract description 9
- 238000007405 data analysis Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 9
- 230000004888 barrier function Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000005457 optimization Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013523 data management Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007619 statistical method Methods 0.000 description 1
Images
Classifications
-
- 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
- G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
- G06F3/0604—Improving or facilitating administration, e.g. storage management
- G06F3/0607—Improving or facilitating administration, e.g. storage management by facilitating the process of upgrading existing storage systems, e.g. for improving compatibility between host and storage device
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/3065—Monitoring arrangements determined by the means or processing involved in reporting the monitored data
-
- 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
- G06F3/0655—Vertical data movement, i.e. input-output transfer; data movement between one or more hosts and one or more storage devices
- G06F3/0659—Command handling arrangements, e.g. command buffers, queues, command scheduling
-
- 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
- G06F3/0688—Non-volatile semiconductor memory arrays
-
- 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 invention discloses a storage method, a device, equipment and a medium based on user customization or demand analysis, wherein the method comprises the following steps: setting user data demand elements; packaging the user data demand elements in the command, and sending the user data demand elements to the storage device along with the data; the storage equipment analyzes the received command; and setting a data storage mode according to the user data requirement elements analyzed from the command. The invention not only strengthens the free grasp of the data requirement of the demander (namely the user) in the data storage, but also can provide requirement guidance through data analysis and identification in the behavior observation by the operating system. In the whole process, the user does not need to carry out excessive manual participation, and the refined demand elements are transmitted by the command interfaces of the operating system and the storage device through setting the command identifiers.
Description
Technical Field
The invention relates to the field of data storage, in particular to a storage method, a storage device, storage equipment and a storage medium based on user customization or requirement analysis.
Background
The data is certainly the most critical ring in current technological developments. A great deal of design has been separately made for protecting data, both in operating system and storage technology, but relatively independent, while providing little operational space for the user. At present, in order to protect important data, a user often adopts multiple backup copies established to realize the protection, but the multiple backup copies are actually reflected to a storage device layer, the significance of the multiple backup copies is possibly very little in actual effect, which is related to the principle of the storage device, in addition, some software can also provide assistance for the protection of the important data, but the assistance is often independent, and the requirement of the user for controlling the importance of the data cannot be met.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a storage method, a device, equipment and a medium based on user customization or demand analysis.
In order to achieve the purpose, the invention adopts the following technical scheme:
in a first aspect, a storage method based on user customization or demand analysis, the method comprising:
setting user data demand elements;
packaging the user data demand elements in the command, and sending the user data demand elements to the storage device along with the data;
the storage equipment analyzes the received command;
and setting a data storage mode according to the user data requirement elements analyzed from the command.
The further technical scheme is as follows: in the step of setting the user data requirement elements, the user data requirement elements are set directly by a user or by an operating system.
The further technical scheme is as follows: when the set user data requirement element is directly set by a user, the set user data requirement element specifically comprises the following steps:
creating a data file;
and marking requirement elements in the data file, wherein the requirement elements comprise data importance and data access frequency.
The further technical scheme is as follows: when the set user data requirement element is set through an operating system, the set user data requirement element specifically comprises the following steps:
acquiring system file information of an operating system;
collecting behavior information of a user accessing a data file;
and evaluating and analyzing the acquired system file information and the collected behavior information.
In a second aspect, a storage device based on user-defined or requirement analysis, the device comprises a first setting unit, a packaging unit, an analysis unit and a second setting unit;
the first setting unit is used for setting user data requirement elements;
the packaging unit is used for packaging the user data demand elements in the commands and sending the commands to the storage equipment along with the data;
the analysis unit is used for analyzing the received command by the storage equipment;
and the second setting unit is used for setting a data storage mode according to the user data requirement element analyzed from the command.
The further technical scheme is as follows: the first setting unit comprises a creating module and a marking module;
the creation module is used for creating a data file;
the marking module is used for marking demand elements in the data file, wherein the demand elements comprise data importance and data access frequency.
The further technical scheme is as follows: the first setting unit comprises an acquisition module, a collection module and an evaluation analysis module;
the acquisition module acquires system file information of the operating system;
the collection module is used for collecting behavior information of a user accessing the data file;
and the evaluation and analysis module is used for evaluating and analyzing the acquired system file information and the collected behavior information.
In a third aspect, a computer device comprises a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor executes the computer program to implement the steps of the storage method based on user customization or demand analysis as described above.
In a fourth aspect, a storage medium stores a computer program comprising program instructions that, when executed by a processor, cause the processor to perform the steps of the storage method based on user customization or demand analysis as described above.
Compared with the prior art, the invention has the beneficial effects that: according to the storage method based on user self-definition or requirement analysis, the requirement for data storage is determined through direct determination of a user or intelligent analysis of an operating system, the operating system sends the requirement to the storage device, and then the storage device determines a storage scheme or strategy according to the requirement elements, so that the free grasp of a demander (namely the user) on the data requirement in data storage is strengthened, and the requirement guidance can be provided through data analysis and identification of the operating system in behavior observation. In the whole process, the user does not need to carry out excessive manual participation, and the refined demand elements are transmitted by the command interfaces of the operating system and the storage device through setting the command identifiers.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more apparent, the following detailed description will be given of preferred embodiments.
Drawings
FIG. 1 is a diagram of a conventional user-operating system-storage device relationship;
FIG. 2 is a user-operating system-storage device relationship diagram of the present invention;
FIG. 3 is a first flowchart of a storage method based on user-defined or requirement analysis according to an embodiment of the present invention;
FIG. 4 is a flowchart illustrating a second embodiment of a storage method based on user-defined or requirement analysis according to the present invention;
FIG. 5 is a flowchart III of a specific embodiment of a storage method based on user-defined or demand analysis according to the present invention;
FIG. 6 is a first schematic structural diagram of a storage device according to an embodiment of the present invention based on user-defined or requirement analysis;
FIG. 7 is a second schematic structural diagram of a storage device according to an embodiment of the present invention based on user-defined or requirement analysis;
FIG. 8 is a third schematic structural diagram of a storage device according to a specific embodiment of the present invention based on user-defined or requirement analysis;
FIG. 9 is a schematic block diagram of a computer device of the present invention.
Detailed Description
In order to more fully understand the technical content of the present invention, the technical solution of the present invention will be further described and illustrated with reference to the following specific embodiments, but not limited thereto.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It is also to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the specification of the present invention and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be further understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.
The invention provides a storage method based on user-defined or requirement analysis, and the whole idea of the method is as follows:
under conventional storage systems, the concept of data requirements is difficult to deliver to storage terminals (i.e., storage devices). Therefore, the relation is scattered, the storage device does not know data sent from the upper layer, which are very critical, which are regular data, which are frequently accessed and which are idle recently, so that all data are treated as the same thing in the storage process and are stored by adopting the same mechanism. The traditional storage system is shown in a relation diagram of a user-operating system-storage device in fig. 1, and it can be known from fig. 1 that a barrier exists in the process from the user to the operating system, so in order to break the barrier, the invention provides a storage method based on user customization or demand analysis. The purpose of the system is to break this barrier, so that the user can judge the importance degree of the data, and the data can be reflected to the actual storage scheme through the storage process, and the relationship diagram of the user-operating system-storage device of the invention is shown in fig. 2.
The specific method steps of the present invention are described below, and referring to fig. 3, the method includes the following steps:
s10, setting user data requirement elements;
s20, packaging the user data requirement elements in the command, and sending the user data requirement elements to the storage device along with the data;
s30, the storage device analyzes the received command;
and S40, setting a data storage mode according to the user data requirement element analyzed from the command.
With step S10, the setting user data requirement element is set by the user directly or by the operating system.
For steps S30 and S40, the storage device receives the command issued by the system, parses the command to the requirement of the corresponding data, and may transmit the command to the scheme and policy control module in the storage firmware. Of course, data storage is firstly based on the basic requirement of ensuring data integrity, and all data storage is based on the basic requirement, but the storage device can comprehensively design the most appropriate optimized storage scheme according to the user requirements, the storage principle, firmware optimization and the like, so that the data safety is protected, and the performance, the service life and the like of the storage device are improved. For example, when the storage device stores data, the following storage policies may be available according to the user data requirement element:
if the requirement factor of the user is the importance of the data, the storage device (e.g., SSD) may select a storage policy of RAID algorithm, data backup, etc. when storing the data.
Specifically, when no data importance is input, the SSD firmware treats all data identically, and the data storage algorithm is implemented with a reasonably designed data storage algorithm conforming to the NANDflash characteristic, so that only one backup is usually available, RAID algorithms of different codeates have different degrees of protection, and storage spaces consumed by the algorithms are different. It is also not possible for the SSD to store all data with the highest level of protection, so that the storage space is not covered. After the importance is input, a RAID algorithm with multiple backups and stronger protection capability can be adopted for storing data with high importance, and although a certain space is occupied, the number of the backups is a small number, so that the method is feasible and valuable.
If the requirement factor of the user is the data access frequency, the control of the cold and hot data in the internal logic of the SSD firmware is also a big key, and if the cold and hot data are stored together, the garbage collection is stressed greatly, and more block erasures in the collection link are generated. In general, SSD performs hot and cold data separation during data management, which is only passive and needs to be completed with a certain consumption. After the access frequency is input, the experience can be obtained in advance, the strategy adjustment is carried out, for example, active blocks are independently distributed to cold data and hot data, so that the writing of the cold data and the hot data does not interfere, and the garbage collection efficiency is greatly improved.
It should be noted that, the above describes typical requirement input, and policy adjustment and scheme optimization that may be brought about by storage device management, and as a result, security of data storage may be improved, and support may also be provided for optimization of the storage device itself. Of course, the user demand dimension is not limited to these two points.
In some embodiments, when the user data requirement element is directly set by the user, please refer to fig. 4, step S10 specifically includes the following steps:
s101, creating a data file;
s102, marking requirement elements in the data file, wherein the requirement elements comprise data importance and data access frequency.
The mode that the user directly sets the user data requirement elements is simple and direct, an open interface of an operating system is required to be provided for the user, and then the user can input the user data according to the requirement on the file. The modes can be various, for example, the configuration of adding a file attribute page or adding command line parameters can have different setting modes aiming at different operating systems, and the modes are subject to conciseness, clearness and convenience in operation. Once the file is set with the attribute, the operation of the user on the file is uniformly defined by the requirement, and the setting is not required to be repeated.
For example, an nvmesd device is taken as an example. In nvmesd, an operating system communicates with a storage device according to Nvme protocol, typically an I/O command is issued in 4096Byte command format, where specific information and requirements related to data are defined, including command ID, data logical address, data size, operation type (read, write, etc.), data buffer address, and some attributes of pure data itself. For storing data, the method mainly comprises two types of operations of reading and writing, and only needs to select reserved fields to increase definition.
In some embodiments, when the user data requirement setting element is set by the operating system, referring to fig. 5, step S10 specifically includes the following steps:
s103, acquiring system file information of the operating system;
s104, collecting behavior information of a user for accessing the data file;
and S105, evaluating and analyzing the acquired system file information and the collected behavior information.
The operating system can easily know which system files are important per se and which are frequently called during system operation, so that the requirement information can be easily given. In addition, the user access data behavior is analyzed and identified, and statistical analysis is performed from the data logic address level, so that the user requirements are easily obtained. For example, when a user repeatedly modifies a file, the frequency of access to the corresponding logical address is high. For example, the user preference or habit can be determined according to the file type and the user access condition. The host side has high main frequency and fast operation, and the intelligent analysis is simple and feasible. Even more, the operating system may adjust the demand set based on the analysis.
The user requirement field can directly reflect the user intention and can also be obtained by machine analysis.
It should be understood that, the sequence numbers of the steps in the foregoing embodiments do not imply an execution sequence, and the execution sequence of each process should be determined by its function and inherent logic, and should not constitute any limitation to the implementation process of the embodiments of the present invention.
Corresponding to the storage method based on user-defined or requirement analysis, the invention further provides a storage device based on user-defined or requirement analysis, please refer to fig. 6, the device includes a first setting unit 1, a packaging unit 2, an analyzing unit 3 and a second setting unit 4;
a first setting unit 1 for setting a user data requirement element;
the packaging unit 2 is used for packaging the user data demand elements into the commands and sending the commands to the storage equipment along with the data;
the analysis unit 3 is used for analyzing the received command by the storage equipment;
and a second setting unit 4 for setting a data storage mode according to the user data requirement element analyzed from the command.
Referring to fig. 7, in some embodiments, the first setting unit 1 includes a creating module 11 and a marking module 12;
a creation module 11 for creating a data file;
and the marking module 12 is used for marking requirement elements in the data file, wherein the requirement elements comprise data importance and data access frequency.
Referring to fig. 8, in some embodiments, the first setting unit 1 includes an obtaining module 13, a collecting module 14, and an evaluation and analysis module 15;
the acquisition module 13 is used for acquiring system file information of the operating system;
the collection module 14 is used for collecting behavior information of a user accessing the data file;
and the evaluation analysis module 15 is used for evaluating and analyzing the acquired system file information and the collected behavior information.
As shown in fig. 9, the present invention also provides a computer device, which includes a memory, a processor and a computer program stored in the memory and running on the processor, wherein the processor executes the computer program to implement the steps of the storage method based on user customization or demand analysis.
The computer device 700 may be a terminal or a server. The computer device 700 includes a processor 720, memory, and a network interface 750, which are connected by a system bus 710, where the memory may include non-volatile storage media 730 and internal memory 740.
The non-volatile storage medium 730 may store an operating system 731 and computer programs 732. The computer programs 732, when executed, enable the processor 720 to perform any of a variety of storage methods based on user customization or demand analysis.
The processor 720 is used to provide computing and control capabilities, supporting the operation of the overall computer device 700.
The internal memory 740 provides an environment for the execution of the computer program 732 in the non-volatile storage medium 730, and when the computer program 732 is executed by the processor 720, the processor 720 can be caused to perform any storage method based on user-defined or requirement analysis.
The network interface 750 is used for network communication such as sending assigned tasks and the like. Those skilled in the art will appreciate that the configuration shown in fig. 9 is a block diagram of only a portion of the configuration relevant to the present teachings and is not intended to limit the computing device 700 to which the present teachings may be applied, and that a particular computing device 700 may include more or less components than those shown, or may combine certain components, or have a different arrangement of components. Wherein the processor 720 is configured to execute the program code stored in the memory to perform the following steps:
a storage method based on user customization or demand analysis, the method comprising:
setting user data demand elements;
packaging the user data demand elements in the command, and sending the user data demand elements to the storage device along with the data;
the storage equipment analyzes the received command;
and setting a data storage mode according to the user data requirement elements analyzed from the command.
The further technical scheme is as follows: in the step of setting the user data requirement elements, the user data requirement elements are set directly by a user or by an operating system.
The further technical scheme is as follows: when the set user data requirement element is directly set by a user, the set user data requirement element specifically comprises the following steps:
creating a data file;
and marking requirement elements in the data file, wherein the requirement elements comprise data importance and data access frequency.
The further technical scheme is as follows: when the set user data requirement element is set through an operating system, the set user data requirement element specifically comprises the following steps:
acquiring system file information of an operating system;
collecting behavior information of a user accessing a data file;
and evaluating and analyzing the acquired system file information and the collected behavior information.
It should be understood that, in the embodiment of the present Application, the Processor 720 may be a Central Processing Unit (CPU), and the Processor 720 may also be other general-purpose processors, Digital Signal Processors (DSPs), Application Specific Integrated Circuits (ASICs), Field-Programmable Gate arrays (FPGAs) or other Programmable logic devices, discrete Gate or transistor logic devices, discrete hardware components, and the like. Wherein a general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
Those skilled in the art will appreciate that the configuration of computer device 700 depicted in FIG. 9 is not intended to be limiting of computer device 700 and may include more or less components than those shown, or some components in combination, or a different arrangement of components.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solutions of the embodiments of the present invention may be implemented in the form of a software product, which is stored in a storage medium and includes several instructions for causing a computer device (which may be a personal computer, a server, a network device, or the like) or a processor (processor) to execute all or part of the steps of the methods according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-mentioned division of the functional units and modules is illustrated, and in practical applications, the above-mentioned function distribution may be performed by different functional units and modules according to needs, that is, the internal structure of the apparatus is divided into different functional units or modules to perform all or part of the above-mentioned functions. Each functional unit and module in the embodiments may be integrated in one processing unit, or each unit may exist alone physically, or two or more units are integrated in one unit, and the integrated unit may be implemented in a form of hardware, or in a form of software functional unit. In addition, specific names of the functional units and modules are only for convenience of distinguishing from each other, and are not used for limiting the protection scope of the present application. The specific working processes of the units and modules in the above-mentioned apparatus may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
In the embodiments provided in the present invention, it should be understood that the disclosed apparatus and method may be implemented in other ways. For example, the above-described device embodiments are merely illustrative, and for example, the division of the modules or units is only one logical functional division, and there may be other divisions when actually implemented, for example, a plurality of units or components may be combined or may be integrated into another device, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
The technical contents of the present invention are further illustrated by the examples only for the convenience of the reader, but the embodiments of the present invention are not limited thereto, and any technical extension or re-creation based on the present invention is protected by the present invention. The protection scope of the invention is subject to the claims.
Claims (9)
1. A storage method based on user customization or demand analysis is characterized by comprising the following steps:
setting user data demand elements;
packaging the user data demand elements in the command, and sending the user data demand elements to the storage device along with the data;
the storage equipment analyzes the received command;
and setting a data storage mode according to the user data requirement elements analyzed from the command.
2. The storage method based on user self-definition or requirement analysis according to claim 1, wherein in the step of setting the user data requirement elements, the user data requirement elements are set directly by a user or by an operating system.
3. The storage method based on user self-definition or requirement analysis according to claim 2, wherein when the set user data requirement element is directly set by a user, the set user data requirement element specifically comprises the following steps:
creating a data file;
and marking requirement elements in the data file, wherein the requirement elements comprise data importance and data access frequency.
4. The storage method based on user self-definition or requirement analysis according to claim 2, wherein when the set user data requirement element is set by an operating system, the set user data requirement element specifically includes the following steps:
acquiring system file information of an operating system;
collecting behavior information of a user accessing a data file;
and evaluating and analyzing the acquired system file information and the collected behavior information.
5. The storage device based on user self-definition or requirement analysis is characterized by comprising a first setting unit, a packaging unit, an analysis unit and a second setting unit;
the first setting unit is used for setting user data requirement elements;
the packaging unit is used for packaging the user data demand elements in the commands and sending the commands to the storage equipment along with the data;
the analysis unit is used for analyzing the received command by the storage equipment;
and the second setting unit is used for setting a data storage mode according to the user data requirement element analyzed from the command.
6. The storage device based on user customization or requirement analysis according to claim 5, wherein the first setting unit comprises a creation module and a marking module;
the creation module is used for creating a data file;
the marking module is used for marking demand elements in the data file, wherein the demand elements comprise data importance and data access frequency.
7. The storage device based on user-defined or requirement analysis according to claim 5, wherein the first setting unit comprises an obtaining module, a collecting module and an evaluation and analysis module;
the acquisition module acquires system file information of the operating system;
the collection module is used for collecting behavior information of a user accessing the data file;
and the evaluation and analysis module is used for evaluating and analyzing the acquired system file information and the collected behavior information.
8. A computer device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the steps of the storage method based on user customization or demand analysis according to any one of claims 1 to 4 when executing the computer program.
9. A storage medium storing a computer program comprising program instructions which, when executed by a processor, cause the processor to perform the steps of the storage method based on user customization or demand analysis according to any one of claims 1 to 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010651209.XA CN111796776A (en) | 2020-07-08 | 2020-07-08 | Storage method, device, equipment and medium based on user customization or demand analysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010651209.XA CN111796776A (en) | 2020-07-08 | 2020-07-08 | Storage method, device, equipment and medium based on user customization or demand analysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111796776A true CN111796776A (en) | 2020-10-20 |
Family
ID=72810454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010651209.XA Pending CN111796776A (en) | 2020-07-08 | 2020-07-08 | Storage method, device, equipment and medium based on user customization or demand analysis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111796776A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105630418A (en) * | 2015-12-24 | 2016-06-01 | 曙光信息产业(北京)有限公司 | Data storage method and device |
| CN107968818A (en) * | 2017-11-17 | 2018-04-27 | 北京联想超融合科技有限公司 | Storage method, device and the server cluster of data |
| CN109491618A (en) * | 2018-11-20 | 2019-03-19 | 上海科技大学 | Data management system, method, terminal and medium based on mixing storage |
| CN109788025A (en) * | 2018-12-12 | 2019-05-21 | 北京世纪互联宽带数据中心有限公司 | Data classification method and its device, electronic equipment, computer-readable medium |
| CN110837479A (en) * | 2018-08-17 | 2020-02-25 | 华为技术有限公司 | Data processing method, related device and computer storage medium |
-
2020
- 2020-07-08 CN CN202010651209.XA patent/CN111796776A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105630418A (en) * | 2015-12-24 | 2016-06-01 | 曙光信息产业(北京)有限公司 | Data storage method and device |
| CN107968818A (en) * | 2017-11-17 | 2018-04-27 | 北京联想超融合科技有限公司 | Storage method, device and the server cluster of data |
| CN110837479A (en) * | 2018-08-17 | 2020-02-25 | 华为技术有限公司 | Data processing method, related device and computer storage medium |
| CN109491618A (en) * | 2018-11-20 | 2019-03-19 | 上海科技大学 | Data management system, method, terminal and medium based on mixing storage |
| CN109788025A (en) * | 2018-12-12 | 2019-05-21 | 北京世纪互联宽带数据中心有限公司 | Data classification method and its device, electronic equipment, computer-readable medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108683604B (en) | Concurrent access control method, terminal device, and medium | |
| CN102866961B (en) | There is the data of expansion and the memory dump of privacy of user protection | |
| CN104699423B (en) | The method and apparatus that drive is bound in linux system | |
| US9077728B1 (en) | Systems and methods for managing access-control groups | |
| CN111324303B (en) | SSD garbage recycling method, SSD garbage recycling device, computer equipment and storage medium | |
| CN106155596B (en) | Data writing method and device | |
| CN107783829B (en) | Task processing method and device, storage medium and computer equipment | |
| CN103942292A (en) | Virtual machine mirror image document processing method, device and system | |
| CN104778222A (en) | Media library establishing and updating method on basis of USB (Universal Serial Bus) storage equipment | |
| CN109496292A (en) | A kind of disk management method, disk management device and electronic equipment | |
| CN113572780A (en) | Equipment security policy configuration method | |
| US7496722B2 (en) | Memory mapped page priorities | |
| CN110908837A (en) | Application program exception handling method and device, electronic equipment and storage medium | |
| CN112287339A (en) | APT intrusion detection method and device and computer equipment | |
| CN107895044B (en) | Database data processing method, device and system | |
| CN102780780B (en) | Method, equipment and system for data processing in cloud computing mode | |
| CN101441551B (en) | Computer, external memory and method for processing data information in external memory | |
| CN111796776A (en) | Storage method, device, equipment and medium based on user customization or demand analysis | |
| US9659041B2 (en) | Model for capturing audit trail data with reduced probability of loss of critical data | |
| KR100954355B1 (en) | Diagnosis And Cure Apparatus For Malicious Code | |
| WO2015058628A1 (en) | File access method and device | |
| CN113986621A (en) | Method, device and equipment for optimizing data backup performance and storage medium | |
| CN109885551B (en) | Electronic device, metadata processing method, and computer-readable storage medium | |
| CN112883375A (en) | Malicious file identification method, device, equipment and storage medium | |
| CN111857604A (en) | Method, apparatus, device and medium for quickly reconstructing packet management mapping reverse lookup table |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201020 |