CN109213634A - A kind of data guard method of server, system, equipment and storage medium - Google Patents
A kind of data guard method of server, system, equipment and storage medium Download PDFInfo
- Publication number
- CN109213634A CN109213634A CN201810989629.1A CN201810989629A CN109213634A CN 109213634 A CN109213634 A CN 109213634A CN 201810989629 A CN201810989629 A CN 201810989629A CN 109213634 A CN109213634 A CN 109213634A
- Authority
- CN
- China
- Prior art keywords
- server
- data
- acceleration
- default
- preset
- 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
Classifications
-
- 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
- G06F11/1479—Generic software techniques for error detection or fault masking
Abstract
The invention discloses a kind of data guard methods of server, comprising: detection service device determines by Vector modulation the acceleration of server in each default axial component of acceleration；When judging that acceleration is more than preset acceleration rate threshold, target data is stored in preset interrupt register；Using target data, processing unit is controlled after obtaining target data, the data in the default storage medium of server are carried out with the operation of write-protect.Using method provided by the present invention, caused by capable of effectively avoiding the data occurred when server high vibration from being accidentally written the case where data corruption.The invention also discloses a kind of data protection system of server, equipment and storage mediums, have relevant art effect.
Description
Technical field
The present invention relates to server data protection technical field, more particularly to a kind of server data guard method,
System, equipment and storage medium.
Background technique
As server performance is continuously improved, hardware facility is constantly complete, the application scenarios and deployment way of server
Become abundant.The running environment of server is typically more stable, but if high vibration occurs in server, hard disc data is due to dry
It disturbs and is just particularly easy to that there is a situation where write errors, also just the data of server are damaged.Especially on some country ground
Domain, the natural calamities such as earthquake occur more frequent, and server occurs general as caused by high vibration the case where data corruption
Rate is just higher, if wherein there are also significant data, bring loss is just bigger.
It is current those skilled in the art in conclusion how to avoid server data corruption as caused by high vibration
Member's technical problem urgently to be solved.
Summary of the invention
The object of the present invention is to provide a kind of data guard method of server, system, equipment and storage medium, to avoid
Server data corruption as caused by high vibration.
In order to solve the above technical problems, the invention provides the following technical scheme:
A kind of data guard method of server, comprising:
Detection service device determines adding for the server in each default axial component of acceleration, and by Vector modulation
Speed；
When judging that the acceleration is more than preset acceleration rate threshold, target is stored in preset interrupt register
Data；
Using the target data, processing unit is controlled after obtaining the target data, the default of server is deposited
Data in storage media carry out the operation of write-protect.
Preferably, the interrupt register are as follows: read-write mode is latch mode, and the target data of storage is only being read
The register being just purged after taking.
Preferably, each default axial direction includes: to be parallel to the X-axis of horizontal plane and default positive direction, is parallel to horizontal plane
And the Y-axis of positive direction vertical and default with the X-axis.
Preferably, the processing unit is baseboard management controller BMC.
Preferably, judge the acceleration more than after preset acceleration rate threshold described, further includes:
Record the acceleration.
Preferably, it is described record the acceleration after, further includes:
It controls the server and exports prompt information to distal end.
A kind of data protection system of server, comprising:
Acceleration determining module for detection service device in each default axial component of acceleration, and passes through Vector modulation
Determine the acceleration of the server；
Down trigger module, for when judge the acceleration be more than preset acceleration rate threshold when, in preset
Target data is stored in disconnected register；
Data protection module controls processing unit after obtaining the target data, to clothes using the target data
The data being engaged in the default storage medium of device carry out the operation of write-protect.
Preferably, further includes:
Accelerogram module, for judging that the acceleration is more than preset acceleration in the down trigger module
After threshold value, the acceleration is recorded.
A kind of data securing apparatus of server, comprising:
Memory, for storing data protective program；
Processor, for executing the data protection program to realize the data protection of server described in any of the above embodiments
The step of method.
A kind of computer readable storage medium is stored with computer program on the computer readable storage medium, described
The step of data guard method of server described in any of the above embodiments is realized when computer program is executed by processor.
Using technical solution provided by the embodiment of the present invention, comprising: detection service device is in each default axial acceleration
Component, and determine by Vector modulation the acceleration of server；When judging that acceleration is more than preset acceleration rate threshold,
Target data is stored in preset interrupt register；Using target data, processing unit is controlled after obtaining target data,
Data in the default storage medium of server are carried out with the operation of write-protect.
The scheme of the application detects the acceleration of server, when the acceleration for judging to detect is more than preset
When acceleration rate threshold, illustrates that the case where high vibration occurs in server, then can store target data in interrupt register.In
When the data stored in disconnected register are target data, control device just carries out the data in the default storage medium of server
The operation of write-protect.It, also can be effective since the data in default storage medium have been carried out with the operation of write-protect in time
Avoid the data occurred when server high vibration accidentally be written caused by data corruption the case where.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is a kind of implementation flow chart of the data guard method of server in the present invention；
Fig. 2 is a kind of structural schematic diagram of the data protection system of server in the present invention；
Fig. 3 is a kind of structural schematic diagram of the data securing apparatus of server in the present invention.
Specific embodiment
Core of the invention is to provide a kind of data guard method of server, effectively server can be avoided acutely to shake
Caused by the data occurred when dynamic are accidentally written the case where data corruption.
In order to enable those skilled in the art to better understand the solution of the present invention, with reference to the accompanying drawings and detailed description
The present invention is described in further detail.Obviously, described embodiments are only a part of the embodiments of the present invention, rather than
Whole embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to FIG. 1, Fig. 1 is a kind of implementation flow chart of the data guard method of server in the present invention, this method packet
Include following steps:
Step S101: detection service device is determined to service in each default axial component of acceleration by Vector modulation
The acceleration of device.
The operation that relevant acceleration detection equipment executes step S101, such as a kind of specific embodiment can be used
In, select motion detection sensor motion sensor to carry out the detection of each component of acceleration.
It should be pointed out that when carrying out the detection of component of acceleration, correlation that can in advance to acceleration detection equipment
Parameter is preset, to meet the requirement in practical application.It, can still to select motion sensor come for executing this programme
To carry out the selection of operating mode to motion sensor, High-resolution, normal mode or low- are such as selected
Mode setting is by power mode in general, 0x77 can be written in the work mode register of motion sensor
Normal mode.The setting of range can also be carried out to motion sensor, such as is posted in the full scale of motion sensor
0x30 is written in storage, sets ± 2g for each default axial range.Certainly, specific parameter setting can be according to reality
It is set and is adjusted, have no effect on implementation of the invention.
Default axial direction can also be set and be adjusted according to actual needs, such as accurate in view of acceleration detection
Property, default axial direction can be the X-axis in three-dimensional cartesian coordinate system, Y-axis and Z axis.For another example in view of reducing calculation amount, axis is preset
To only X-axis.In a kind of specific embodiment of the invention, the accuracy of comprehensive detection and the convenience of calculating, Ke Yishe
It is axial as presetting to set X-axis and Y-axis, and usually, the locating plane of X-axis and Y-axis can be parallel to horizontal plane, Y-axis
Vertical with X-axis, X-axis and the respective positive direction of Y-axis also can be set according to the actual situation, generally depend on acceleration
The placement location of detection device.Specifically, for example 0x6a can be written in the monitoring direction register of motion sensor,
X-axis and Y-axis as preset axial direction, and are ignored the component of acceleration of Z axis.
Acceleration detection equipment can be generally arranged at server internal, but also can be set and can detect that service at other
The position of the acceleration of device, such as it is attached to the outer wall of server, it can be set according to concrete scene, have no effect on the present invention
Implementation.Detecting that server after each default axial component of acceleration, can determine to take by Vector modulation
The acceleration of business device.
Step S102: it when judging that acceleration is more than preset acceleration rate threshold, is deposited in preset interrupt register
Store up target data.
The acceleration for the server that acceleration detection equipment can will test out is compared with preset acceleration rate threshold,
If the acceleration of the server detected is higher than preset acceleration rate threshold, mesh is stored in preset interrupt register
Mark data.
Acceleration rate threshold can be set and be adjusted according to the actual situation, for example, acceleration detection equipment is motion
When sensor, 0x09 is written in the threshold value setting register of motion sensor, acceleration rate threshold is preset as 144mg.
The content of target data can also be set according to actual needs, such as be set as 1, namely work as server running environment just
Often, when acceleration is less than preset acceleration rate threshold, the corresponding position storage of interrupt register is data 0, works as acceleration
When degree detection device judges that the acceleration of server is more than preset acceleration rate threshold, motion sensor deposits the position
The data 0 of storage are revised as data 1.
In a kind of specific implementation, interrupt register are as follows: read-write mode is latch mode, and the target data of storage is only in quilt
The register being just purged after reading.
In view of in the occasion of part, after target data is stored in interrupt register, if the acceleration of server
Degree has restored normal range (NR) again, and target data may be covered by new data, and at this moment server has already appeared Guo Liao strenuous exercise,
Processing unit could not but obtain target data, and then the data of server is caused not protected.Therefore, in this kind of embodiment party
In formula, the read-write mode of interrupt register is chosen for latch mode, so that after target data is stored in interrupt register, only
Will the target data be not read, which will always exist, be not in target data do not read in time and by
To the case where removing, therefore also it is advantageous for target data and is successfully read.Specifically, can be in motion sensor
0x0c is written in disconnected register, configuring read-write mode for interrupt register is the register latched, the number in interrupt register
It can be just deleted later according to being read.
Step S103: utilizing target data, controls processing unit after obtaining target data, deposits to the default of server
Data in storage media carry out the operation of write-protect.
Processing unit can in real time or periodically read interrupt register, therefore when what is stored in interrupt register is
When target data, processing unit can read target data, and then take corresponding operating.In addition it is also possible to be acceleration
Detection device sends target data to processing unit, such as periodically sends the data stored in interrupt register, not shadow
Ring implementation of the invention.
Processing unit can operate server, it is contemplated that BMC (Baseboard Management
Controller, baseboard management controller) applied in existing server it is more and more extensive, therefore when it is implemented, can
To select BMC as processing unit.Specifically, BMC can read the data in an interrupt register with every five seconds, when reading
When target data, BMC can into task ProtectDisk_Task writing events, in the default storage medium of server
Data carry out write-protect operation.Preset storage medium can also be set according to the actual situation, for example, server
On all hard disks.
Using method provided by the embodiment of the present invention, comprising: detection service device in each default axial component of acceleration,
And the acceleration of server is determined by Vector modulation；When judging that acceleration is more than preset acceleration rate threshold, pre-
If interrupt register in store target data；Using target data, processing unit is controlled after obtaining target data, to clothes
The data being engaged in the default storage medium of device carry out the operation of write-protect.
The scheme of the application detects the acceleration of server, when the acceleration for judging to detect is more than preset
When acceleration rate threshold, illustrates that the case where high vibration occurs in server, then can store target data in interrupt register.In
When the data stored in disconnected register are target data, control device just carries out the data in the default storage medium of server
The operation of write-protect.It, also can be effective since the data in default storage medium have been carried out with the operation of write-protect in time
Avoid the data occurred when server high vibration accidentally be written caused by data corruption the case where.
In a kind of this specific embodiment of the invention, in step s 102 judge acceleration be more than preset acceleration
It spends after threshold value, further includes: record acceleration.
Since the acceleration of server has been more than preset acceleration rate threshold, it is different to illustrate that the running environment of server occurs
Often, the acceleration of server under abnormality is recorded, the operation ring locating at that time for subsequent analysis server is conducive to
Border provides foundation.Specifically, the acceleration recorded can be stored in the black box for being not easy to be destroyed.
In addition, after recording acceleration prompt information can be exported to distal end with control server.In view of service
When the running environment of device occurs abnormal, server may not delay machine immediately, export prompt information, Neng Gouyou to distal end in time
There is exception in running environment conducive to task timely learning server, so also help in time to server into
Row troubleshooting.Distal end described herein can be mobile device, mailbox and other servers of distal end of staff etc..
Corresponding to above method embodiment, the embodiment of the invention also provides a kind of data protection system of server,
The data protection system of server described below can correspond to each other reference with the data guard method of above-described server.
It is shown in Figure 2, for a kind of structural schematic diagram of the data protection system of server in the present invention, the system packet
It includes:
Acceleration determining module 201 for detection service device in each default axial component of acceleration, and is closed by vector
At the acceleration for determining server；
Down trigger module 202, for when judge acceleration be more than preset acceleration rate threshold when, in preset interruption
Target data is stored in register；
Data protection module 203 controls processing unit after obtaining target data, to server using target data
Default storage medium in data carry out write-protect operation.
In a kind of specific embodiment of the invention, interrupt register are as follows: read-write mode is latch mode, the mesh of storage
The register that mark data are only just purged after being read.
In a kind of specific embodiment of the invention, each default axial direction includes: to be parallel to horizontal plane and default positive direction
X-axis, be parallel to the Y-axis of horizontal plane and positive direction vertical and default with X-axis.
In a kind of specific embodiment of the invention, processing unit is baseboard management controller BMC.
In a kind of specific embodiment of the invention, further includes:
Accelerogram module, for down trigger module judge acceleration be more than preset acceleration rate threshold it
Afterwards, acceleration is recorded.
In a kind of specific embodiment of the invention, further includes:
Prompt information output module exports prompt information to distal end for control server.
Corresponding to above method and system embodiment, the embodiment of the invention also provides a kind of data protections of server
Equipment and a kind of computer readable storage medium.
It is shown in Figure 3, for a kind of structural schematic diagram of the data securing apparatus of server in the present invention, comprising:
Memory 301, for storing data protective program；
Processor 302 realizes that the data of the server in any of the above-described embodiment are protected for executing data protection program
The step of maintaining method.
It is stored with computer program on the computer readable storage medium, is realized when computer program is executed by processor
The step of stating the data guard method of the server in any embodiment.Computer readable storage medium mentioned here include with
Machine memory (RAM), memory, read-only memory (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk,
Any other form of storage medium well known in moveable magnetic disc, CD-ROM or technical field.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with it is other
The difference of embodiment, same or similar part may refer to each other between each embodiment.For being disclosed in embodiment
For system, equipment and computer readable storage medium, since it is corresponded to the methods disclosed in the examples, so the ratio of description
Relatively simple, reference may be made to the description of the method.
Professional further appreciates that, unit described in conjunction with the examples disclosed in the embodiments of the present disclosure
And algorithm steps, can be realized with electronic hardware, computer software, or a combination of the two, in order to clearly demonstrate hardware and
The interchangeability of software generally describes each exemplary composition and step according to function in the above description.These
Function is implemented in hardware or software actually, the specific application and design constraint depending on technical solution.Profession
Technical staff can use different methods to achieve the described function each specific application, but this realization is not answered
Think beyond the scope of this invention.
Used herein a specific example illustrates the principle and implementation of the invention, and above embodiments are said
It is bright to be merely used to help understand technical solution of the present invention and its core concept.It should be pointed out that for the common of the art
, without departing from the principle of the present invention, can be with several improvements and modifications are made to the present invention for technical staff, these
Improvement and modification are also fallen within the protection scope of the claims of the present invention.
Claims (10)
1. a kind of data guard method of server characterized by comprising
Detection service device determines by Vector modulation the acceleration of the server in each default axial component of acceleration
Degree；
When judging that the acceleration is more than preset acceleration rate threshold, number of targets is stored in preset interrupt register
According to；
Using the target data, processing unit is controlled after obtaining the target data, is situated between to the default storage of server
Data in matter carry out the operation of write-protect.
2. the data guard method of server according to claim 1, which is characterized in that the interrupt register are as follows: read
WriteMode is latch mode, the register that the target data of storage is only just purged after being read.
3. the data guard method of server according to claim 1, which is characterized in that each default axial direction includes:
It is parallel to the X-axis of horizontal plane and default positive direction, is parallel to the Y-axis of horizontal plane and positive direction vertical and default with the X-axis.
4. the data guard method of server according to claim 1, which is characterized in that the processing unit is substrate pipe
Manage controller BMC.
5. the data guard method of server according to any one of claims 1 to 4, which is characterized in that in the judgement
The acceleration is more than after preset acceleration rate threshold out, further includes:
Record the acceleration.
6. the data guard method of server according to claim 5, which is characterized in that record the acceleration described
Later, further includes:
It controls the server and exports prompt information to distal end.
7. a kind of data protection system of server characterized by comprising
Acceleration determining module for detection service device in each default axial component of acceleration, and is determined by Vector modulation
The acceleration of the server out；
Down trigger module, for being posted in preset interruption when judging that the acceleration is more than preset acceleration rate threshold
Target data is stored in storage；
Data protection module controls processing unit after obtaining the target data, to server using the target data
Default storage medium in data carry out write-protect operation.
8. the data protection system of server according to claim 7, which is characterized in that further include:
Accelerogram module, for judging that the acceleration is more than preset acceleration rate threshold in the down trigger module
Later, the acceleration is recorded.
9. a kind of data securing apparatus of server characterized by comprising
Memory, for storing data protective program；
Processor, for executing the data protection program to realize the number such as server as claimed in any one of claims 1 to 6
The step of according to guard method.
10. a kind of computer readable storage medium, which is characterized in that be stored with computer on the computer readable storage medium
Program realizes that the data such as server as claimed in any one of claims 1 to 6 are protected when the computer program is executed by processor
The step of maintaining method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810989629.1A CN109213634A (en) | 2018-08-28 | 2018-08-28 | A kind of data guard method of server, system, equipment and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810989629.1A CN109213634A (en) | 2018-08-28 | 2018-08-28 | A kind of data guard method of server, system, equipment and storage medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109213634A true CN109213634A (en) | 2019-01-15 |
Family
ID=64986587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810989629.1A Pending CN109213634A (en) | 2018-08-28 | 2018-08-28 | A kind of data guard method of server, system, equipment and storage medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109213634A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1627433A (en) * | 2003-12-08 | 2005-06-15 | 联想(北京)有限公司 | Shockproof protection method for hard disk |
| CN101557319A (en) * | 2009-06-01 | 2009-10-14 | 杭州华三通信技术有限公司 | Network equipment emergency protection method and device thereof |
| CN103455448A (en) * | 2012-05-30 | 2013-12-18 | 鸿富锦精密工业（深圳）有限公司 | Shake resisting method and system for server |
| CN103678176A (en) * | 2012-09-10 | 2014-03-26 | 鸿富锦精密工业（深圳）有限公司 | Hard disk data protection method and system |
| CN104484289A (en) * | 2014-12-19 | 2015-04-01 | 武汉长江通信智联技术有限公司 | Sector-based embedded system write protection device and method |
| CN105245701A (en) * | 2015-09-25 | 2016-01-13 | 上海斐讯数据通信技术有限公司 | Data protection system and data protection method for mobile terminal |
| CN106204805A (en) * | 2016-07-20 | 2016-12-07 | 深圳市爱培科技术股份有限公司 | A kind of drive recorder and parking based on drive recorder monitoring method, system |
| CN106406994A (en) * | 2016-09-06 | 2017-02-15 | 广东欧珀移动通信有限公司 | Fall protection method and device |
| CN106527647A (en) * | 2016-11-15 | 2017-03-22 | 郑州云海信息技术有限公司 | Server protection device based on three-dimensional acceleration sensor |
| US20170262200A1 (en) * | 2005-02-17 | 2017-09-14 | Overland Storage, Inc. | Tape library emulation with automatic configuration and data retention |
| CN108241309A (en) * | 2018-01-10 | 2018-07-03 | 联想(北京)有限公司 | Management control method and system |
| CN207752793U (en) * | 2018-02-05 | 2018-08-21 | 大连锦达数据技术发展有限公司 | A kind of novel data storage |
-
2018
- 2018-08-28 CN CN201810989629.1A patent/CN109213634A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1627433A (en) * | 2003-12-08 | 2005-06-15 | 联想(北京)有限公司 | Shockproof protection method for hard disk |
| US20170262200A1 (en) * | 2005-02-17 | 2017-09-14 | Overland Storage, Inc. | Tape library emulation with automatic configuration and data retention |
| CN101557319A (en) * | 2009-06-01 | 2009-10-14 | 杭州华三通信技术有限公司 | Network equipment emergency protection method and device thereof |
| CN103455448A (en) * | 2012-05-30 | 2013-12-18 | 鸿富锦精密工业（深圳）有限公司 | Shake resisting method and system for server |
| CN103678176A (en) * | 2012-09-10 | 2014-03-26 | 鸿富锦精密工业（深圳）有限公司 | Hard disk data protection method and system |
| CN104484289A (en) * | 2014-12-19 | 2015-04-01 | 武汉长江通信智联技术有限公司 | Sector-based embedded system write protection device and method |
| CN105245701A (en) * | 2015-09-25 | 2016-01-13 | 上海斐讯数据通信技术有限公司 | Data protection system and data protection method for mobile terminal |
| CN106204805A (en) * | 2016-07-20 | 2016-12-07 | 深圳市爱培科技术股份有限公司 | A kind of drive recorder and parking based on drive recorder monitoring method, system |
| CN106406994A (en) * | 2016-09-06 | 2017-02-15 | 广东欧珀移动通信有限公司 | Fall protection method and device |
| CN106527647A (en) * | 2016-11-15 | 2017-03-22 | 郑州云海信息技术有限公司 | Server protection device based on three-dimensional acceleration sensor |
| CN108241309A (en) * | 2018-01-10 | 2018-07-03 | 联想(北京)有限公司 | Management control method and system |
| CN207752793U (en) * | 2018-02-05 | 2018-08-21 | 大连锦达数据技术发展有限公司 | A kind of novel data storage |
Non-Patent Citations (2)
| Title |
|---|
| 刘波文，孙岩编著: "《嵌入式实时操作系统μC OS-II经典实例 基于STM32处理器 第2版》", 31 May 2014, 北京航空航天大学出版社 * |
| 本书编辑委员会编: "《软件报十年精华》", 30 September 1996, 电子科技大学出版社 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Worthington et al. | On-line extraction of SCSI disk drive parameters | |
| CN103927251B (en) | Log management method for embedded system | |
| CN102568522B (en) | The method of testing of hard disk performance and device | |
| US20100138702A1 (en) | Information processing apparatus and sign of failure determination method | |
| CN1466760A (en) | Critical event log for a disc drive | |
| WO2011090930A1 (en) | System and method for identifying failing drives or media in media library | |
| CN101046765A (en) | Method for positioning fault of software | |
| BRPI0504440B1 (en) | method for chaining events to a system event log | |
| CN111078515B (en) | SSD layered log recording method, SSD layered log recording device, SSD layered log recording computer device and storage medium | |
| CN109376046A (en) | A kind of method for testing hard disk, device, equipment and computer readable storage medium | |
| CN106980468A (en) | Trigger the method and device that RAID array is rebuild | |
| CN100432955C (en) | Detecting method for illegal memory reading and writing | |
| CN106990918A (en) | Trigger the method and device that RAID array is rebuild | |
| CN108959497A (en) | distributed file system log processing method, device, equipment and storage medium | |
| CN107704333A (en) | Failure store method, device and the readable storage medium storing program for executing of SAN storage system | |
| CN106899436A (en) | A kind of cloud platform failure predication diagnostic system | |
| CN109213634A (en) | A kind of data guard method of server, system, equipment and storage medium | |
| US20140164851A1 (en) | Fault Processing in a System | |
| CN110515756A (en) | A kind of trouble-saving method, apparatus, equipment and the storage medium of storage system | |
| CN105912451A (en) | Detection method and device of luster file system | |
| KR101369663B1 (en) | Apparatus and method for recording and replaying event at occurred points for record and replay of the program | |
| CN110083615A (en) | A kind of data verification method, device, electronic equipment and storage medium | |
| CN109491827A (en) | Daily record data storage method, device, equipment and the storage medium of application software | |
| US8656066B2 (en) | Monitoring input/output operations to specific storage locations | |
| CN105242985B (en) | Data recovery method and device |
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: 20190115 |
|
| RJ01 | Rejection of invention patent application after publication |