CN108646987A - A kind of management method of file volume, device, storage medium and terminal - Google Patents
A kind of management method of file volume, device, storage medium and terminal Download PDFInfo
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- CN108646987A CN108646987A CN201810489298.5A CN201810489298A CN108646987A CN 108646987 A CN108646987 A CN 108646987A CN 201810489298 A CN201810489298 A CN 201810489298A CN 108646987 A CN108646987 A CN 108646987A
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- expired time
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- 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
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- 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
- G06F3/0638—Organizing or formatting or addressing of data
- G06F3/064—Management of blocks
-
- 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
- G06F3/0646—Horizontal data movement in storage systems, i.e. moving data in between storage devices or systems
- G06F3/0652—Erasing, e.g. deleting, data cleaning, moving of data to a wastebasket
Abstract
The invention discloses a kind of management method of file volume, device, storage medium and terminal, this method to include：The type of multiple file volumes is set, and determines the corresponding expired time of file volume of each type, wherein the expired time of files in different types volume is different；When storage file, file to be stored is stored into the file volume of corresponding types according to the expired time of file to be stored；According to the expired time of file volume, file volume is deleted.The present invention is provided with the type of multiple file volumes, and according to the different expired time of file to be stored, it is stored into the file volume of corresponding types, when needing to delete file, it only needs according to the expired time of corresponding types file volume, so that it may which, to carry out the whole deletion of this document volume, the expired time that all storage files need not be traversed in file volume such as is shifted, deleted at the operations again, the read-write number for greatly reducing disk improves the usage experience of efficiency and user that management is deleted.
Description
Technical field
The present invention relates to field of data storage, more particularly to a kind of management method of file volume, device, storage medium and
Terminal.
Background technology
Object storage i.e. file storage.General file system is not friendly enough to the storage mode of mass file, because
This usual object storage service can all store Piece file mergence file volume.To reduce the quantity of documents on disk, reduce
The problems such as disk fragments generate.However store Piece file mergence to file volume, there are problems that the deletion of scratch file.One file
Volume may be made of hundreds and thousands of a files, and the expired time of these files is not consistent, it is possible some be it is never expired,
Some are expired for a long time.
Scratch file way to manage in the prior art is as follows：Using periodically or deletion program is manually booted, successively time
Entire file volume is gone through, the expired time of wherein each file is taken out, not out of date file is moved to a new text
Among part volume, after waiting for that entire file volume traversal is completed, all not out of date files have been moved among new file volume, then
Delete old file volume.But this mode needs to be traversed for entire file volume, causes a large amount of read-write operation, is only deposited in file volume
In small part scratch file, it is still necessary to traverse entire file volume, management is deleted less efficient, and influence user uses body
It tests.
Invention content
The present invention provides a kind of management method of file volume, device, storage medium and terminal, to solve the prior art
Following problem：The prior art needs to be traversed for entire file volume, causes a large amount of read-write operation, and manage the efficiency mistake for deleting file
It is low, influence the usage experience of user.
In order to solve the above technical problems, on the one hand, the present invention provides a kind of management method of file volume, including：Setting is more
The type of a file volume, and determine the corresponding expired time of file volume of each type, wherein files in different types is rolled up expired
Time is different；When storage file, the file to be stored is stored to corresponding types according to the expired time of file to be stored
In file volume；According to the expired time of file volume, the file volume is deleted.
Further, the type of the multiple file volumes of setting, and determine the corresponding expired time of file volume of each type,
Including：Multiple periods are set；According to the multiple period, setting and each period one in the multiple period are a pair of
The multiple file volume types answered；According to the time upper limit of each period in the multiple period, each time is determined
The expired time of the corresponding file volume type of section.
Further, the expired time according to file to be stored stores the file to be stored to the text of corresponding types
In part volume, including：Determine the period of the expired time ownership of the file to be stored；According to the expired of the file to be stored
The period of time ownership, the file to be stored is stored into the file volume of the period corresponding types.
Further, the expired time according to file volume deletes the file volume, including：Determine the last of file volume
Time difference between modification time and current time；In the case where the time difference being more than the expired time of the file volume,
Delete the file volume.
On the other hand, the present invention also provides a kind of managing devices of file volume, which is characterized in that including：Setup module is used
In the type that multiple file volumes are arranged, and determine the corresponding expired time of file volume of each type, wherein files in different types
The expired time of volume is different；Memory module will be described to be stored according to the expired time of file to be stored when being used for storage file
File is stored into the file volume of corresponding types；Removing module deletes the file for the expired time according to file volume
Volume.
Further, the setup module, is specifically used for：Multiple periods are set；According to the multiple period, setting with
Multiple file volume types correspondingly of each period in the multiple period；According to it is each in the multiple period when
Between section time upper limit, determine the expired time of corresponding file volume type of each period.
Further, the memory module, is specifically used for：Determine the time of the expired time ownership of the file to be stored
Section；According to the period that the expired time of the file to be stored belongs to, the file to be stored was stored to the period
In the file volume of corresponding types.
Further, the removing module, is specifically used for：It determines between the last modification time of file volume and current time
Time difference；In the case where the time difference being more than the expired time of the file volume, the file volume is deleted.
On the other hand, the present invention also provides a kind of storage medium, it is stored with computer program, which is characterized in that computer
The step of management method of above-mentioned file volume is realized when program is executed by processor.
On the other hand, the present invention also provides a kind of terminals, include at least memory, processor, meter is stored on memory
The step of calculation machine program, processor realizes the management method of above-mentioned file volume in the computer program on executing memory.
The present invention is provided with the type of multiple file volumes, and according to the different expired time of file to be stored, is stored
Into the file volume of corresponding types, when needing to delete file, it is only necessary to according to the expired time of corresponding types file volume, so that it may
To carry out the whole deletion of this document volume, the expired time that all storage files need not be traversed in file volume is turned again
The operations such as shifting, deletion, greatly reduce the read-write number of disk, improve the usage experience of efficiency and user that management is deleted.
Description of the drawings
Fig. 1 is the management method flow chart of file volume in first embodiment of the invention；
Fig. 2 is the management method flow chart of file volume in second embodiment of the invention；
Fig. 3 is the management method flow chart of file volume in third embodiment of the invention；
Fig. 4 is the management method flow chart of file volume in fourth embodiment of the invention；
Fig. 5 is the managing device structural schematic diagram of file volume in fifth embodiment of the invention.
Specific implementation mode
In order to solve the problems, such as the as follows of the prior art：The prior art needs to be traversed for entire file volume, causes largely to read and write
Operation, and the efficiency for managing deletion file is too low, influences the usage experience of user, the present invention provides a kind of management of file volume
Method, apparatus, storage medium and terminal, below in conjunction with attached drawing and embodiment, the present invention will be described in further detail.It answers
Work as understanding, the specific embodiments described herein are merely illustrative of the present invention, does not limit the present invention.
The first embodiment of the present invention provides a kind of management method of file volume, is applied to object storage system, stream
Journey figure is as shown in Figure 1, specifically include step S101 to S103：
S101 is arranged the type of multiple file volumes, and determines the corresponding expired time of file volume of each type, wherein
The expired time of files in different types volume is different.
In object storage system, multiple file volumes are set first, and different types is respectively set for multiple file volumes,
Different types of file volume is used to store the file to be stored of different expired times, and determines it according to the type of each file volume
The expired time of corresponding expired time, different types of file volume is different.
S102 when storage file, stores file to be stored to corresponding types according to the expired time of file to be stored
In file volume.
Due to file volume according to type be provided with it is multiple, then, should be according to file to be stored when carrying out file storage
Expired time is stored into the file volume of corresponding types.Specifically, the file to be stored with identical expired time can quilt
It stores to same file in rolling up, to ensure when being subsequently managed or deleting to file volume, the All Files in file volume
It is expired state.
S103 deletes file volume according to the expired time of file volume.
Object storage system is when managing file volume, the different expired times that can be rolled up according to files in different types, to text
Part volume carries out delete operation.When the state of file volume meets deletion condition, it was demonstrated that the All Files stored in this document volume are equal
Expired time is reached, it is therefore not necessary to carry out traversing operation to each file volume to screen the file for needing to delete, it is only necessary to will be right
Expired file volume is answered integrally to delete.
The present embodiment is provided with the type of multiple file volumes, and according to the different expired time of file to be stored, is deposited
It puts into the file volume of corresponding types, when needing to delete file, it is only necessary to according to the expired time of corresponding types file volume, just
The whole deletion of this document volume can be carried out, the expired time that all storage files need not be traversed in file volume is turned again
The operations such as shifting, deletion, greatly reduce the read-write number of disk, improve the usage experience of efficiency and user that management is deleted.
The second embodiment of the present invention provides a kind of management method of file volume, is applied to object storage system, stream
Journey figure is as shown in Fig. 2, specifically include step S201 to S205：
Multiple periods are arranged in S201.
S202, according to multiple periods, setting and each period in multiple periods multiple file volumes correspondingly
Type.
The expired time of file to be stored is usually to differ for several days to tens days, it is also possible to there are the longer time limit or permanently be had
The file of effect.Therefore, in order to which the file to different expired times is stored respectively, when the file volume of multiple types is arranged,
Multiple periods can be set first, should be between above-mentioned multiple periods continuously but from each other without the multiple of time intersection
Period.Corresponding file volume type is then arranged according to the period, each period, there are one corresponding file volumes
The file volume of type, the type falls the file to be stored within the period for storing expired time.
S203 determines corresponding file volume of each period according to the time upper limit of each period in multiple periods
The expired time of type.
In order to be managed deletion to file volume, after the file volume that multiple types are set, each type file need to be determined
Corresponding expired time is rolled up, to facilitate the expired time subsequently rolled up according to this document to be managed this document volume.Due to each
File volume type is corresponding with the period that one sets, and the expired time of the file preserved does not exceed the period
Time upper limit therefore should be using the upper limit of each period as the expired time of corresponding types file volume.For example, setting first
It sets four periods, respectively 0 to 7 day, 7 to 15,15 to 30 days, 30 to 90 days and 90 days or more, is then correspondingly arranged five
The file volume of a type, first kind file volume are used to store the file that expired time was less than or equal to 7 more than 0 day, the first kind
The expired time of type file volume is 7；Second Type file volume is used to store the text that expired time was less than or equal to 15 more than 7 days
The expired time of part, Second Type file volume is 15；Third type file volume was less than for storing expired time more than 15 days
The expired time of file equal to 30 days, third type file volume is 30；4th type file is rolled up for storing expired time
It was less than or equal to file on the 90th more than 30 days, the expired time of the 4th type file volume is 90；5th type file volume is used for
The file that expired time is more than 90 is stored, the 5th type file volume is not provided with expired time.It will be appreciated that in setting text
During the type of part volume, it should include that a time upper limit is rolled up for just infinite file volume, such as the 5th type file always, use
In the All Files that storage expired time is more than 90 the type file volume is also just not provided with since it does not have time upper limit
Expired time.
It will be appreciated that the division methods of above-mentioned period and file volume type are not limited to the above timing node, in reality
Border using when can be flexibly set according to the expired time and quantity of file to be stored.
S204 when storage file, stores file to be stored to corresponding types according to the expired time of file to be stored
In file volume.
Due to file volume according to type be provided with it is multiple, then, should be according to file to be stored when carrying out file storage
Expired time is stored into the file volume of corresponding types.Specifically, the file to be stored with identical expired time can quilt
It stores to same file in rolling up, to ensure when being subsequently managed or deleting to file volume, the All Files in file volume
It is expired state.
S205 deletes file volume according to the expired time of file volume.
Object storage system is when managing file volume, the different expired times that can be rolled up according to files in different types, to text
Part volume carries out delete operation.When the state of file volume meets deletion condition, it was demonstrated that the All Files stored in this document volume are equal
Expired time is reached, it is therefore not necessary to carry out traversing operation to each file volume to screen the file for needing to delete, it is only necessary to will be right
Expired file volume is answered integrally to delete.
The present embodiment is provided with the type of multiple file volumes, and according to the different expired time of file to be stored, is deposited
It puts into the file volume of corresponding types, when needing to delete file, it is only necessary to according to the expired time of corresponding types file volume, just
The whole deletion of this document volume can be carried out, the expired time that all storage files need not be traversed in file volume is turned again
The operations such as shifting, deletion, greatly reduce the read-write number of disk, improve the usage experience of efficiency and user that management is deleted.
The third embodiment of the present invention provides a kind of management method of file volume, is applied to object storage system, stream
Journey figure is as shown in figure 3, specifically include step S301 to S306：
Multiple periods are arranged in S301.
S302, according to multiple periods, setting and each period in multiple periods multiple file volumes correspondingly
Type.
The expired time of file to be stored is usually to differ for several days to tens days, it is also possible to there are the longer time limit or permanently be had
The file of effect.Therefore, in order to which the file to different expired times is stored respectively, when the file volume of multiple types is arranged,
Multiple periods can be set first, should be between above-mentioned multiple periods continuously but from each other without the multiple of time intersection
Period.Corresponding file volume type is then arranged according to the period, each period, there are one corresponding file volumes
The file volume of type, the type falls the file to be stored within the period for storing expired time.
S303 determines corresponding file volume of each period according to the time upper limit of each period in multiple periods
The expired time of type.
In order to be managed deletion to file volume, after the file volume that multiple types are set, each type file need to be determined
Corresponding expired time is rolled up, to facilitate the expired time subsequently rolled up according to this document to be managed this document volume.Due to each
File volume type is corresponding with the period that one sets, and the expired time of the file preserved does not exceed the period
Time upper limit therefore should be using the upper limit of each period as the expired time of corresponding types file volume.
S304 determines the period of the expired time ownership of file to be stored.
S305 stores file to be stored to the period pair according to the period that the expired time of file to be stored belongs to
In the file volume for answering type.
When carrying out file storage, the expired time of file to be stored is obtained first, and according to the expired of file to be stored
Time determines the period that file to be stored should belong to, then stores file to be stored in conjunction with the pre-set period
Into the file volume of the period corresponding types.Such as, the expired time of file to be stored A is 20 days, the time that should belong to
Section is 15 to 30, i.e., should be stored in third type file volume.
S306 deletes file volume according to the expired time of file volume.
Object storage system is when managing file volume, the different expired times that can be rolled up according to files in different types, to text
Part volume carries out delete operation.When the state of file volume meets deletion condition, it was demonstrated that the All Files stored in this document volume are equal
Expired time is reached, it is therefore not necessary to carry out traversing operation to each file volume to screen the file for needing to delete, it is only necessary to will be right
Expired file volume is answered integrally to delete.
File to be stored is carried out classification storage by the present embodiment according to expired time, when expired time is belonged to same
Between file in section store into the file volume of the same type, ensure when the expired time of file volume reaches, it is internal to protect
The All Files deposited are expired state, and then same deletion management may be implemented, and reduce the read-write number of disk, are improved
The usage experience for the efficiency and user that management is deleted.
The fourth embodiment of the present invention provides a kind of management method of file volume, is applied to object storage system, stream
Journey figure is as shown in figure 4, specifically include step S401 to S404：
S401 is arranged the type of multiple file volumes, and determines the corresponding expired time of file volume of each type, wherein
The expired time of files in different types volume is different.
In object storage system, multiple file volumes are set first, and different types is respectively set for multiple file volumes,
Different types of file volume is used to store the file to be stored of different expired times, and determines it according to the type of each file volume
The expired time of corresponding expired time, different types of file volume is different.
S402 when storage file, stores file to be stored to corresponding types according to the expired time of file to be stored
In file volume.
Due to file volume according to type be provided with it is multiple, then, should be according to file to be stored when carrying out file storage
Expired time is stored into the file volume of corresponding types.Specifically, the file to be stored with identical expired time can quilt
It stores to same file in rolling up, to ensure when being subsequently managed or deleting to file volume, the All Files in file volume
It is expired state.
S403 determines the time difference between the last modification time of file volume and current time.
S404 deletes file volume in the case where the time difference being more than the expired time of file volume.
In the present embodiment, continuous storage file during object storage system is rolled up to a certain type file, therefore when its modification
Between constantly change, when needing to carry out delete operation, need to first determine whether this document volume last modification time and current time it
Between time difference, and judge the time difference whether be more than file volume expired time, the time difference be more than file volume it is expired
In the case of time, it was demonstrated that the file of the last one write-in is expired in this document volume, then being deposited into before this document
This document volume in alternative document, equally be in expired, can delete at this time this document volume, together with this document roll up in have been subjected to
The file of phase is deleted together.For example, current time is on April 18th, 2018, the last modification time of first kind file volume is
On April 10th, 2018, then the time difference between the last modification time and current time of first kind file volume is 8 days,
The expired time of first kind file volume has been more than it 7 days, the All Files in first kind file volume must be at this time
Phase state deletes first kind file volume.
Optionally, for the file volume that expired time is not arranged, such as the 5th type file is rolled up, and the management plan of acquiescence can be used
Slightly, that is, the All Files in the 5th type file volume are traversed, and judge whether each file is expired, for having expired file,
It can transfer them in another file volume, and after traversing and shifting completion, delete this document volume.Although being directed to the 5th class
Type file volume needs to carry out traversing operation, but due to there is the stored file volume to other four types of quite a few file
In, the file that expired time is more than 90 is only saved in the 5th type file volume, the quantity of documents of traversal is reduced, and the 5th class
The expired time of storage file is all long in type file volume, excessively need not frequently be deleted, therefore, will not be into line frequency
Numerous read-write operation, and then influence efficiency.
It will be appreciated that after the file volume for deleting a certain type, to ensure that subsequently belonging to the type file volume protects
The file deposited can be preserved normally, it should after the file volume for deleting original type, the file volume an of the type is reset,
And the expired time of the file volume of newly-installed the type is identical as original file volume.
The present embodiment carries out the deletion of file volume by the last modification time of file volume and the expired time of file volume, and
And with the deletion of file volume, while file all in this document volume is deleted, the file in file volume need not be carried out
The operations such as traversal, transfer, reduce the read-write number of disk, improve the usage experience of efficiency and user that management is deleted.
The fifth embodiment of the present invention provides a kind of managing device of file volume, is arranged in object storage system, the dress
The structural representation set is as shown in figure 5, include：
Setup module 10, the type for multiple file volumes to be arranged, and determine that the file volume of each type is corresponding expired
Time, wherein the expired time of files in different types volume is different；Memory module 20 is coupled with setup module 10, for storing text
When part, file to be stored is stored into the file volume of corresponding types according to the expired time of file to be stored；Removing module 30,
It is coupled with memory module 20, for the expired time according to file volume, deletes file volume.
In object storage system, multiple file volumes are arranged by setup module 10 first, and set respectively for multiple file volumes
Different types is set, different types of file volume is used to store the file to be stored of different expired times, and according to each file
The type of volume determines that its corresponding expired time, the expired time of different types of file volume are different.
Specifically, since the expired time of file to be stored is usually to differ for several days to tens days, it is also possible to which there are longer
Time limit or permanent effective file, therefore, multiple periods can be arranged when multiple file volumes are arranged in setup module 10 first,
It is should be between above-mentioned multiple periods continuously but from each other without multiple periods of time intersection；Subsequent setup module 10
Corresponding file volume type is set according to the period, each period, there are one corresponding file volume type, the type
File volume fall the file to be stored within the period for storing expired time；In order to be managed deletion to file volume,
Setup module 10 need to determine that each type file rolls up corresponding expired time, with convenient after the file volume that multiple types are arranged
Subsequently this document volume is managed according to the expired time of this document volume.Since the type of each file volume is arranged with one
The good period corresponds to, and the expired time of the file preserved does not exceed the time upper limit of the period, therefore, should will be every
Expired time of the upper limit of a period as corresponding types file volume was not provided with the period of not time upper limit
Time phase.
Due to file volume according to type be provided with it is multiple, then when carrying out file storage, memory module 20 is according to be stored
The expired time of file is stored into the file volume of corresponding types.Specifically, memory module 20 obtains text to be stored first
The expired time of part, and according to the expired time of file to be stored, in conjunction with the pre-set period, determine that file to be stored is answered
The period of the ownership then stores file to be stored into the file volume of the period corresponding types, has identical expired
The file to be stored of time can be stored in same file volume, to ensure subsequently be managed file volume or deleting
When, the All Files in file volume are expired state.
Removing module 30 is when managing file volume, the different expired times that can be rolled up according to files in different types, to file
Volume carries out delete operation.When the state of file volume meets deletion condition, it was demonstrated that the All Files stored in this document volume arrive
Up to expired time, it is therefore not necessary to carry out traversing operation to each file volume to screen the file for needing to delete, it is only necessary to will correspond to
Expired file volume carries out whole deletion.Specifically, continuous storage file during memory module 20 is rolled up to a certain type file,
Therefore its modification time constantly changes, and when needing to carry out delete operation, removing module 30 need to first determine whether the end of this document volume
Time difference between secondary modification time and current time, and judge whether the time difference is more than the expired time of file volume,
In the case that time difference is more than the expired time of file volume, it was demonstrated that the file of the last one write-in is expired in this document volume,
The alternative document being so deposited into before this document in this document volume, has equally been in expired, removing module 30 can at this time
This document volume is deleted, is deleted together together with file expired in this document volume.
Optionally, for the file volume that expired time is not arranged, the management strategy of acquiescence can be used, that is, traverse this document volume
In All Files, and judge whether each file expired, for having expired file, another file volume can be transferred them to
In, and after traversing and shifting completion, delete another file volume.Although for the file volume needs that expired time is not arranged
Traversing operation is carried out, but due to there is quite a few file in stored to other kinds of file volume, the number of files of traversal
Amount is reduced, and the expired time that storage file in the file volume of expired time is not arranged is all long, need not be excessively frequent
It is deleted, therefore, frequent read-write operation will not be carried out, and then influence efficiency.
It will be appreciated that after the file volume for deleting a certain type, to ensure that subsequently belonging to the type file volume protects
The file deposited can be preserved normally, it should after the file volume for deleting original type, the file volume an of the type is reset,
And the expired time of the file volume of newly-installed the type is identical as original file volume.
The present embodiment is provided with the type of multiple file volumes, and according to the different expired time of file to be stored, is deposited
It puts into the file volume of corresponding types, when needing to delete file, it is only necessary to according to the expired time of corresponding types file volume, just
The whole deletion of this document volume can be carried out, the expired time that all storage files need not be traversed in file volume is turned again
The operations such as shifting, deletion, greatly reduce the read-write number of disk, improve the usage experience of efficiency and user that management is deleted.
Sixth embodiment of the invention provides a kind of storage medium, is stored with computer program, and computer program is handled
Following steps S11 to S13 is realized when device executes：
S11 is arranged the type of multiple file volumes, and determines the corresponding expired time of file volume of each type, wherein no
The expired time of same type file volume is different；
S12 when storage file, stores file to be stored to the text of corresponding types according to the expired time of file to be stored
In part volume；
S13 deletes file volume according to the expired time of file volume.
In the present embodiment, storage medium may be mounted in object storage system.Due in the first embodiment
The management method of file volume is described in detail, therefore, is repeated no more in the present embodiment.
Optionally, in the present embodiment, above-mentioned storage medium can include but is not limited to：USB flash disk, read-only memory (ROM,
Read-Only Memory), random access memory (RAM, Random Access Memory), mobile hard disk, magnetic disc or
The various media that can store program code such as CD.Optionally, in the present embodiment, processor has been deposited according in storage medium
The program code of storage executes the method and step of above-described embodiment record.Optionally, the specific example in the present embodiment can refer to
Example described in above-described embodiment and optional embodiment, details are not described herein for the present embodiment.Obviously, the technology of this field
Personnel should be understood that each module of the above invention or each step can be realized with general computing device, they can be with
It is concentrated on a single computing device, or is distributed on network constituted by multiple computing devices, optionally, they can be used
Computing device executable program code is realized, is held by computing device it is thus possible to be stored in storage device
Row, and in some cases, can with the steps shown or described are performed in an order that is different from the one herein, or by they point
Be not fabricated to each integrated circuit modules, or by them multiple modules or step be fabricated to single integrated circuit module
It realizes.In this way, the present invention is not limited to any specific hardware and softwares to combine.
The seventh embodiment of the present invention provides a kind of terminal, includes at least memory, processor, is stored on memory
Computer program, processor realize following steps S21 to S23 in the computer program on executing memory：
S21 is arranged the type of multiple file volumes, and determines the corresponding expired time of file volume of each type, wherein no
The expired time of same type file volume is different；
S22 when storage file, stores file to be stored to the text of corresponding types according to the expired time of file to be stored
In part volume；
S23 deletes file volume according to the expired time of file volume.
In the present embodiment, terminal can be object storage system.Due in the first embodiment to file volume
Management method is described in detail, and therefore, repeats no more in the present embodiment.
Although being example purpose, the preferred embodiment of the present invention is had been disclosed for, those skilled in the art will recognize
Various improvement, increase and substitution are also possible, and therefore, the scope of the present invention should be not limited to the above embodiments.
Claims (10)
1. a kind of management method of file volume, which is characterized in that including：
The type of multiple file volumes is set, and determines the corresponding expired time of file volume of each type, wherein different type text
The expired time of part volume is different；
When storage file, the file to be stored is stored to the file volume of corresponding types according to the expired time of file to be stored
In；
According to the expired time of file volume, the file volume is deleted.
2. management method as described in claim 1, which is characterized in that the type of the multiple file volumes of setting, and determine every
The corresponding expired time of file volume of a type, including：
Multiple periods are set；
According to the multiple period, setting and each period in the multiple period multiple file volume classes correspondingly
Type；
According to the time upper limit of each period in the multiple period, corresponding file volume class of each period is determined
The expired time of type.
3. management method as claimed in claim 2, which is characterized in that the expired time according to file to be stored will be described
File to be stored is stored into the file volume of corresponding types, including：
Determine the period of the expired time ownership of the file to be stored；
According to the period that the expired time of the file to be stored belongs to, the file to be stored was stored to the period
In the file volume of corresponding types.
4. management method as claimed any one in claims 1 to 3, which is characterized in that it is described according to file volume it is expired when
Between, the file volume is deleted, including：
Determine the time difference between the last modification time of file volume and current time；
In the case where the time difference being more than the expired time of the file volume, the file volume is deleted.
5. a kind of managing device of file volume, which is characterized in that including：
Setup module, the type for multiple file volumes to be arranged, and determine the corresponding expired time of file volume of each type,
In, the expired time of files in different types volume is different；
Memory module stores the file to be stored to right according to the expired time of file to be stored when being used for storage file
In the file volume for answering type；
Removing module deletes the file volume for the expired time according to file volume.
6. managing device as claimed in claim 5, which is characterized in that the setup module is specifically used for：
Multiple periods are set；
According to the multiple period, setting and each period in the multiple period multiple file volume classes correspondingly
Type；
According to the time upper limit of each period in the multiple period, corresponding file volume class of each period is determined
The expired time of type.
7. managing device as claimed in claim 6, which is characterized in that the memory module is specifically used for：
Determine the period of the expired time ownership of the file to be stored；
According to the period that the expired time of the file to be stored belongs to, the file to be stored was stored to the period
In the file volume of corresponding types.
8. the managing device as described in any one of claim 5 to 7, which is characterized in that the removing module is specifically used for：
Determine the time difference between the last modification time of file volume and current time；
In the case where the time difference being more than the expired time of the file volume, the file volume is deleted.
9. a kind of storage medium, is stored with computer program, which is characterized in that real when the computer program is executed by processor
Described in existing any one of claims 1 to 4 the step of the management method of file volume.
10. a kind of terminal includes at least memory, processor, is stored with computer program on the memory, feature exists
In the processor realizes file described in any one of claims 1 to 4 in the computer program on executing the memory
The step of management method of volume.
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| CN201810489298.5A CN108646987B (en) | 2018-05-21 | 2018-05-21 | File volume management method and device, storage medium and terminal |
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| CN201810489298.5A CN108646987B (en) | 2018-05-21 | 2018-05-21 | File volume management method and device, storage medium and terminal |
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