CN111522598A - Method and device for recording restart information of embedded equipment - Google Patents
Method and device for recording restart information of embedded equipment Download PDFInfo
- Publication number
- CN111522598A CN111522598A CN202010258780.5A CN202010258780A CN111522598A CN 111522598 A CN111522598 A CN 111522598A CN 202010258780 A CN202010258780 A CN 202010258780A CN 111522598 A CN111522598 A CN 111522598A
- Authority
- CN
- China
- Prior art keywords
- restart
- information
- program
- preset
- information acquisition
- 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.)
- Withdrawn
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/445—Program loading or initiating
- G06F9/44505—Configuring for program initiating, e.g. using registry, configuration files
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/3089—Monitoring arrangements determined by the means or processing involved in sensing the monitored data, e.g. interfaces, connectors, sensors, probes, agents
-
- 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
- G06F3/0644—Management of space entities, e.g. partitions, extents, pools
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/48—Program initiating; Program switching, e.g. by interrupt
- G06F9/4806—Task transfer initiation or dispatching
- G06F9/4843—Task transfer initiation or dispatching by program, e.g. task dispatcher, supervisor, operating system
- G06F9/4881—Scheduling strategies for dispatcher, e.g. round robin, multi-level priority queues
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Quality & Reliability (AREA)
- Stored Programmes (AREA)
Abstract
The invention discloses a method and a device for recording restart information of embedded equipment, wherein the method comprises the following steps: after the embedded equipment is started, loading a preset restart monitoring program in a kernel space and loading a preset information acquisition program in a user space; acquiring a restart information acquisition request sent by a restart monitoring program and acquiring a restart information reading request sent by an information acquisition program; monitoring whether a restart request sent by each application program running on the embedded equipment is received; if a restart request sent by a first application program in each application program is received, calling a restart monitoring program to store restart information corresponding to the restart request sent by the first application program in a preset storage partition, wherein the restart information comprises characteristic information and a restart type of the first application program; and calling an information acquisition program to store the restart information in the preset storage partition into the storage equipment and restart the embedded equipment. The scheme avoids the problem of restart information loss.
Description
Technical Field
The present invention relates to the field of computer technologies, and in particular, to a method and an apparatus for recording restart information of an embedded device.
Background
A network device running an embedded system may be called an embedded device, and a plurality of application programs are usually installed on the embedded device, and in the running process of the application programs on the embedded device, the embedded device is sometimes restarted due to upgrading, some failure, and the like. In the current network architecture, the stable operation of the embedded device is the basis for ensuring the quality of the network service, and if a certain embedded device is restarted, the whole network service may be paralyzed, so that the restart information of the embedded device needs to be recorded so as to facilitate the subsequent operation and maintenance.
At present, a method for recording restart information of an embedded device is to actively record restart information of the embedded device before an application program needs to restart the embedded device. In the method, if the application program has reasons such as illegal scheduling, the restart information of the embedded device may not be recorded or is missed, which may result in the deletion of the restart information of the embedded device.
Disclosure of Invention
The embodiment of the invention provides a method and a device for recording restart information of embedded equipment, which are used for solving the problem of the existing technology that the restart information of the embedded equipment is lost.
According to an embodiment of the present invention, a method for recording restart information of an embedded device is provided, which is applied to a system kernel of the embedded device, and includes:
after the embedded equipment is started, loading a preset restart monitoring program in a kernel space and loading a preset information acquisition program in a user space;
receiving a restart information acquisition request sent by the restart monitoring program and receiving a restart information reading request sent by the information acquisition program;
monitoring whether a restart request sent by each application program running on the embedded equipment is received;
if a restart request sent by a first application program in each application program is received, calling the restart monitoring program to store restart information corresponding to the restart request sent by the first application program in a preset storage partition, wherein the restart information comprises characteristic information and a restart type of the first application program;
and calling the information acquisition program to store the restart information in the preset storage partition into a storage device and restart the embedded device.
Specifically, the invoking the information obtaining program to store the restart information in the preset storage partition in a storage device and restart the embedded device specifically includes:
calling the information acquisition program to determine whether the restart type is an emergency type;
if the restart type is determined to be the emergency type, restarting the embedded equipment;
and calling the information acquisition program to read the restart information from the preset storage partition, and writing the restart information into a storage device.
Optionally, the method further includes:
if the restart type is determined not to be the emergency type, calling the information acquisition program to read the restart information from the preset storage partition, and writing the restart information into storage equipment;
and restarting the embedded device.
Optionally, after the calling the information obtaining program to read the restart information from the preset storage partition and writing the restart information into a storage device, the method further includes:
and calling the information acquisition program to delete the restart information from the preset storage partition.
According to an embodiment of the present invention, there is also provided a restart information recording apparatus for an embedded device, which is applied to a system kernel of the embedded device, and includes:
the loading module is used for loading a preset restart monitoring program in a kernel space and loading a preset information acquisition program in a user space after the embedded equipment is started;
the receiving module is used for receiving a restarting information acquisition request sent by the restarting monitoring program and receiving a restarting information reading request sent by the information acquisition program;
the monitoring module is used for monitoring whether a restart request sent by each application program running on the embedded equipment is received;
the processing module is used for calling the restart monitoring program to store restart information corresponding to a restart request sent by a first application program in a preset storage partition if the restart request sent by the first application program in each application program is received, wherein the restart information comprises characteristic information and a restart type of the first application program; and calling the information acquisition program to store the restart information in the preset storage partition into a storage device and restart the embedded device.
Specifically, the processing module is configured to call the information obtaining program to store the restart information in the preset storage partition in a storage device and restart the embedded device, and specifically is configured to:
calling the information acquisition program to determine whether the restart type is an emergency type;
if the restart type is determined to be the emergency type, restarting the embedded equipment;
and calling the information acquisition program to read the restart information from the preset storage partition, and writing the restart information into a storage device.
Optionally, the processing module is further configured to:
if the restart type is determined not to be the emergency type, calling the information acquisition program to read the restart information from the preset storage partition, and writing the restart information into storage equipment;
and restarting the embedded device.
Optionally, the processing module is further configured to:
and calling the information acquisition program to read the restart information from the preset storage partition, and calling the information acquisition program to delete the restart information from the preset storage partition after writing the restart information into the storage device.
According to the embodiment of the invention, the electronic equipment comprises a processor, a communication interface, a memory and a communication bus, wherein the processor, the communication interface and the memory complete mutual communication through the communication bus;
a memory for storing a computer program;
a processor for implementing the above method steps when executing the program stored in the memory.
According to an embodiment of the present invention, there is also provided a computer-readable storage medium having stored therein a computer program, which when executed by a processor, performs the above-mentioned method steps.
The invention has the following beneficial effects:
the embodiment of the invention provides a method and a device for recording restart information of an embedded device, wherein after the embedded device is started, a preset restart monitoring program is loaded in a kernel space, and a preset information acquisition program is loaded in a user space; receiving a restart information acquisition request sent by the restart monitoring program and receiving a restart information reading request sent by the information acquisition program; monitoring whether a restart request sent by each application program running on the embedded equipment is received; if a restart request sent by a first application program in each application program is received, calling the restart monitoring program to store restart information corresponding to the restart request sent by the first application program in a preset storage partition, wherein the restart information comprises characteristic information and a restart type of the first application program; and calling the information acquisition program to store the restart information in the preset storage partition into a storage device and restart the embedded device. In the scheme, the restart requests sent by all the application programs are finally processed by the system kernel, and the system kernel can store all the restart information of the embedded device in the storage device through the preset restart monitoring program and the preset information acquisition program, so that the problem of restart information loss is avoided.
Drawings
Fig. 1 is a flowchart of a restart information recording method of an embedded device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a restart information recording apparatus of an embedded device according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of an electronic device shown in the present application.
Detailed Description
Aiming at the problem of the existing embedded device that the restart information is lost in the prior art, the embodiment of the invention provides a restart information recording method of an embedded device, which is applied to a system kernel of the embedded device, the flow of the method is shown in fig. 1, and the execution steps are as follows:
s11: after the embedded device is started, a preset restart monitoring program is loaded in a kernel space, and a preset information acquisition program is loaded in a user space.
The restart monitoring program and the information acquisition program can be preset, and then the restart monitoring program is loaded in the kernel space and the information acquisition program is loaded in the user space after the embedded device is started.
S12: and receiving a restart information acquisition request sent by the restart monitoring program and receiving a restart information reading request sent by the information acquisition program.
After the restart monitoring program is loaded into the system kernel, a restart information acquisition request is sent out to request to acquire restart information; meanwhile, after the information acquisition program is loaded into the system kernel, a restart information reading request is sent out to request for reading restart information, and the system kernel can receive the restart information acquisition request sent out by the restart monitoring program and can also receive the restart information reading request sent out by the information acquisition program.
S13: and monitoring whether a restart request sent by each application program running on the embedded equipment is received.
When each application program running on the embedded device needs to restart the embedded device, a restart request needs to be sent to a system kernel. Thus, the system kernel may monitor whether a restart request is received that each application has sent.
S14: and if a restart request sent by a first application program in each application program is received, calling a restart monitoring program to store restart information corresponding to the restart request sent by the first application program in a preset storage partition.
If it is monitored that one application program in the application programs sends a restart request, the application program may be defined as a first application program, and the restart monitoring program may be invoked to store restart information corresponding to the restart request sent by the first application program in a preset storage partition, where the restart information may include, but is not limited to, feature information and a restart type of the first application program.
Since the restart information is stored in the preset storage partition, and the read-write speed of the storage partition is high, the influence on the action of restarting the embedded device is small.
The preset storage partition may be, but is not limited to, any storage medium that stores information: flash, hard disk, memory, etc.
S15: and calling an information acquisition program to store the restart information in the preset storage partition into the storage equipment and restart the embedded equipment.
The writing speed of the preset storage partition is fast, but the capacity is usually small enough, so that a storage device with a larger capacity can be preset, and can be arranged in a network device of an embedded system, or can be an independent storage device. The system kernel may call an information obtaining program to store the reboot information in the preset storage partition in the storage device, and may reboot the embedded device according to a reboot request of the first application program.
It should be noted that, since the restart monitoring program and the information acquisition program will remain silent when there is no restart request, the system performance consumption of the embedded device will hardly increase.
In the scheme, the restart requests sent by all the application programs are finally processed by the system kernel, and the system kernel can store all the restart information of the embedded device in the storage device through the preset restart monitoring program and the preset information acquisition program, so that the problem of restart information loss is avoided.
Specifically, the calling information obtaining program in S15 stores the reboot information in the preset storage partition in the storage device and reboots the embedded device, and the implementation process specifically includes:
calling an information acquisition program to determine whether the restart type is an emergency type;
if the restart type is determined to be the emergency type, restarting the embedded equipment;
and calling an information acquisition program to read the restart information from the preset storage partition and writing the restart information into the storage device.
The information acquisition program determines whether to store the restart information in the preset storage partition in the storage device or restart the embedded device first according to the restart type of the restart information. Specifically, if the restart type is the emergency type, the embedded device is restarted, then the information acquisition program is called to read the restart information from the preset storage partition, and the restart information is written into the storage device; if the restart type is determined not to be the emergency type, calling an information acquisition program to read the restart information from the preset storage partition, writing the restart information into the storage device, and restarting the embedded device.
In an optional implementation manner, after the calling information obtaining program in S15 reads the reboot information from the preset storage partition and writes the reboot information into the storage device, the method further includes:
and calling the information acquisition program to delete the restart information from the preset storage partition.
Because the capacity of the preset storage partition is usually not very large, after the restart information is read from the preset storage partition by the calling information acquisition program and written into the storage device, the restart information does not need to be saved by the storage partition, the restart information can be deleted from the preset storage partition by the calling information acquisition program, and the preset storage partition can be used for storing other restart information.
Based on the same inventive concept, an embodiment of the present invention provides a restart information recording apparatus for an embedded device, which is applied to a system kernel of the embedded device, and a structure of the restart information recording apparatus is shown in fig. 2, and includes:
the loading module 21 is configured to load a preset restart monitoring program in the kernel space and a preset information acquisition program in the user space after the embedded device is started;
a receiving module 22, configured to receive a restart information obtaining request sent by a restart monitoring program, and receive a restart information reading request sent by an information obtaining program;
the monitoring module 23 is configured to monitor whether a restart request sent by each application running on the embedded device is received;
the processing module 24 is configured to, if a restart request sent by a first application program in each application program is received, invoke a restart monitoring program to store restart information corresponding to the restart request sent by the first application program in a preset storage partition, where the restart information includes feature information and a restart type of the first application program; and calling an information acquisition program to store the restart information in the preset storage partition into the storage equipment and restart the embedded equipment.
In the scheme, the restart requests sent by all the application programs are finally processed by the system kernel, and the system kernel can store all the restart information of the embedded device in the storage device through the preset restart monitoring program and the preset information acquisition program, so that the problem of restart information loss is avoided.
Specifically, the processing module 24 is configured to invoke the information obtaining program to store the restart information in the preset storage partition in the storage device and restart the embedded device, and specifically configured to:
calling an information acquisition program to determine whether the restart type is an emergency type;
if the restart type is determined to be the emergency type, restarting the embedded equipment;
and calling an information acquisition program to read the restart information from the preset storage partition and writing the restart information into the storage device.
Optionally, the processing module 24 is further configured to:
if the restart type is determined not to be the emergency type, calling an information acquisition program to read the restart information from a preset storage partition, and writing the restart information into the storage device;
and restarting the embedded device.
Optionally, the processing module 24 is further configured to:
and the calling information acquisition program reads the restart information from the preset storage partition, and deletes the restart information from the preset storage partition after writing the restart information into the storage device.
An electronic device is further provided in the embodiment of the present application, please refer to fig. 3, which includes a processor 310, a communication interface 320, a memory 330, and a communication bus 340, wherein the processor 310, the communication interface 320, and the memory 330 complete communication with each other through the communication bus 340.
A memory 330 for storing a computer program;
the processor 310 is configured to implement the restart information recording method of the embedded device according to any of the above embodiments when executing the program stored in the memory 330.
The communication interface is used for communication between the electronic equipment and other equipment.
The Memory may include a Random Access Memory (RAM) or a Non-Volatile Memory (NVM), such as at least one disk Memory. Optionally, the memory may also be at least one memory device located remotely from the processor.
The Processor may be a general-purpose Processor, including a Central Processing Unit (CPU), a Network Processor (NP), and the like; but may also be a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other Programmable logic device, discrete Gate or transistor logic device, discrete hardware component.
In the scheme, the restart requests sent by all the application programs are finally processed by the system kernel, and the system kernel can store all the restart information of the embedded device in the storage device through the preset restart monitoring program and the preset information acquisition program, so that the problem of restart information loss is avoided.
Accordingly, an embodiment of the present application further provides a computer-readable storage medium, where instructions are stored in the computer-readable storage medium, and when the instructions are executed on a computer, the computer is caused to execute the restart information recording method of an embedded device described in any of the foregoing embodiments.
In the scheme, the restart requests sent by all the application programs are finally processed by the system kernel, and the system kernel can store all the restart information of the embedded device in the storage device through the preset restart monitoring program and the preset information acquisition program, so that the problem of restart information loss is avoided.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
While alternative embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following appended claims be interpreted as including alternative embodiments and all such alterations and modifications as fall within the scope of the invention.
It will be apparent to those skilled in the art that various modifications and variations can be made in the embodiments of the present invention without departing from the spirit or scope of the embodiments of the invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to encompass such modifications and variations.
Claims (10)
1. A restart information recording method of an embedded device is applied to a system kernel of the embedded device, and is characterized by comprising the following steps:
after the embedded equipment is started, loading a preset restart monitoring program in a kernel space and loading a preset information acquisition program in a user space;
receiving a restart information acquisition request sent by the restart monitoring program and receiving a restart information reading request sent by the information acquisition program;
monitoring whether a restart request sent by each application program running on the embedded equipment is received;
if a restart request sent by a first application program in each application program is received, calling the restart monitoring program to store restart information corresponding to the restart request sent by the first application program in a preset storage partition, wherein the restart information comprises characteristic information and a restart type of the first application program;
and calling the information acquisition program to store the restart information in the preset storage partition into a storage device and restart the embedded device.
2. The method of claim 1, wherein invoking the information obtaining program to store the reboot information in the preset storage partition in a storage device and reboot the embedded device specifically includes:
calling the information acquisition program to determine whether the restart type is an emergency type;
if the restart type is determined to be the emergency type, restarting the embedded equipment;
and calling the information acquisition program to read the restart information from the preset storage partition, and writing the restart information into a storage device.
3. The method of claim 2, further comprising:
if the restart type is determined not to be the emergency type, calling the information acquisition program to read the restart information from the preset storage partition, and writing the restart information into storage equipment;
and restarting the embedded device.
4. The method as claimed in claim 2 or 3, wherein after calling the information obtaining program to read the reboot information from the preset memory partition and write the reboot information into a storage device, the method further comprises:
and calling the information acquisition program to delete the restart information from the preset storage partition.
5. A restart information recording apparatus of an embedded device, applied to a system kernel of the embedded device, is characterized by comprising:
the loading module is used for loading a preset restart monitoring program in a kernel space and loading a preset information acquisition program in a user space after the embedded equipment is started;
the receiving module is used for receiving a restarting information acquisition request sent by the restarting monitoring program and receiving a restarting information reading request sent by the information acquisition program;
the monitoring module is used for monitoring whether a restart request sent by each application program running on the embedded equipment is received;
the processing module is used for calling the restart monitoring program to store restart information corresponding to a restart request sent by a first application program in a preset storage partition if the restart request sent by the first application program in each application program is received, wherein the restart information comprises characteristic information and a restart type of the first application program; and calling the information acquisition program to store the restart information in the preset storage partition into a storage device and restart the embedded device.
6. The apparatus according to claim 5, wherein the processing module is configured to invoke the information obtaining program to store the reboot information in the preset storage partition in a storage device and reboot the embedded device, and is specifically configured to:
calling the information acquisition program to determine whether the restart type is an emergency type;
if the restart type is determined to be the emergency type, restarting the embedded equipment;
and calling the information acquisition program to read the restart information from the preset storage partition, and writing the restart information into a storage device.
7. The apparatus of claim 6, wherein the processing module is further configured to:
if the restart type is determined not to be the emergency type, calling the information acquisition program to read the restart information from the preset storage partition, and writing the restart information into storage equipment;
and restarting the embedded device.
8. The apparatus of claim 6 or 7, wherein the processing module is further configured to:
and calling the information acquisition program to read the restart information from the preset storage partition, and calling the information acquisition program to delete the restart information from the preset storage partition after writing the restart information into the storage device.
9. An electronic device, characterized in that the electronic device comprises a processor, a communication interface, a memory and a communication bus, wherein the processor, the communication interface and the memory are communicated with each other through the communication bus;
a memory for storing a computer program;
a processor for implementing the method steps of any of claims 1-4 when executing a program stored on a memory.
10. A computer-readable storage medium, characterized in that a computer program is stored in the computer-readable storage medium, which computer program, when being executed by a processor, carries out the method steps of any one of claims 1 to 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010258780.5A CN111522598A (en) | 2020-04-03 | 2020-04-03 | Method and device for recording restart information of embedded equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010258780.5A CN111522598A (en) | 2020-04-03 | 2020-04-03 | Method and device for recording restart information of embedded equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111522598A true CN111522598A (en) | 2020-08-11 |
Family
ID=71901965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010258780.5A Withdrawn CN111522598A (en) | 2020-04-03 | 2020-04-03 | Method and device for recording restart information of embedded equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111522598A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112463343A (en) * | 2020-12-16 | 2021-03-09 | 广州博冠信息科技有限公司 | Business process restarting method and device, storage medium and electronic equipment |
| CN115412514A (en) * | 2022-09-21 | 2022-11-29 | 北京东土军悦科技有限公司 | Restart information recording method, apparatus, system, device and medium |
-
2020
- 2020-04-03 CN CN202010258780.5A patent/CN111522598A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112463343A (en) * | 2020-12-16 | 2021-03-09 | 广州博冠信息科技有限公司 | Business process restarting method and device, storage medium and electronic equipment |
| CN112463343B (en) * | 2020-12-16 | 2023-09-26 | 广州博冠信息科技有限公司 | Restarting method and device of business process, storage medium and electronic equipment |
| CN115412514A (en) * | 2022-09-21 | 2022-11-29 | 北京东土军悦科技有限公司 | Restart information recording method, apparatus, system, device and medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3399692B1 (en) | Method and apparatus for upgrading distributed storage system | |
| CN111324303B (en) | SSD garbage recycling method, SSD garbage recycling device, computer equipment and storage medium | |
| CN103092700A (en) | Internal memory cleaning method and cleaning device and terminal device | |
| CN111176549B (en) | Data storage method and device based on cloud storage and storage medium | |
| CN107506266B (en) | Data recovery method and system | |
| CN112182010B (en) | Dirty page refreshing method and device, storage medium and electronic equipment | |
| CN111522598A (en) | Method and device for recording restart information of embedded equipment | |
| CN111858077A (en) | Recording method, device and equipment for IO request log in storage system | |
| CN110019063B (en) | Method for computing node data disaster recovery playback, terminal device and storage medium | |
| CN115639971B (en) | Data writing method, data writing device, electronic device, storage medium, and program product | |
| EP3274839B1 (en) | Technologies for root cause identification of use-after-free memory corruption bugs | |
| CN104866388B (en) | Data processing method and device | |
| CN110069217B (en) | Data storage method and device | |
| CN114996064A (en) | Memory detection method, device, equipment and storage medium | |
| CN110888769B (en) | Data processing method and computer equipment | |
| CN113010376B (en) | Monitoring method and device for cloud storage system for storing training data | |
| CN117131014A (en) | Database migration method, device, equipment and storage medium | |
| US11226875B2 (en) | System halt event recovery | |
| CN107357684A (en) | A kind of kernel failure method for restarting and device | |
| CN110716923B (en) | Data processing method, data processing device, node equipment and storage medium | |
| CN108920480B (en) | Processing method and device for file system exception and computer storage medium | |
| CN111124275A (en) | Monitoring service optimization method and device of distributed block storage system | |
| CN111782367B (en) | Distributed storage method and device, electronic equipment and computer readable medium | |
| CN112882867B (en) | Index information storage method and device and storage equipment | |
| CN109284410B (en) | Image file saving method and device, computer equipment and readable storage medium |
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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200811 |
|
| WW01 | Invention patent application withdrawn after publication |