CN114968641A - Log management method, device and equipment and machine readable storage medium - Google Patents
Log management method, device and equipment and machine readable storage medium Download PDFInfo
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- CN114968641A CN114968641A CN202210606888.8A CN202210606888A CN114968641A CN 114968641 A CN114968641 A CN 114968641A CN 202210606888 A CN202210606888 A CN 202210606888A CN 114968641 A CN114968641 A CN 114968641A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
- G06F11/0766—Error or fault reporting or storing
- G06F11/0778—Dumping, i.e. gathering error/state information after a fault for later diagnosis
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
- G06F11/0766—Error or fault reporting or storing
- G06F11/0787—Storage of error reports, e.g. persistent data storage, storage using memory protection
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/14—Error detection or correction of the data by redundancy in operation
- G06F11/1402—Saving, restoring, recovering or retrying
- G06F11/1446—Point-in-time backing up or restoration of persistent data
- G06F11/1458—Management of the backup or restore process
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Abstract
The present disclosure provides a log management method, apparatus, device and machine-readable storage medium, the method comprising: finding out neighbor equipment through a specified protocol, generating a log according to the running state of a local server, and sending and storing the log to the neighbor equipment; recording storage information, wherein the storage information comprises records of storing associated logs to neighbor equipment and equipment information of the neighbor equipment; and responding to the fault recovery signaling, and acquiring the log from the neighbor equipment according to the storage information and recovering. According to the technical scheme, after the logs are generated, the logs are stored in the neighbor equipment, the related storage information is recorded, when the main board needs to be replaced due to a fault or other reasons cause that the main board running currently cannot store the original logs, the logs are obtained from the neighbor equipment according to the storage information and recovered, and convenience is provided for operation, maintenance and troubleshooting.
Description
Technical Field
The present disclosure relates to the field of communications technologies, and in particular, to a log management method, apparatus, device, and machine-readable storage medium.
Background
The log recorded in the operation of the server is the first-hand data for positioning and solving the fault when the server fails, and plays an important role in positioning the fault of the server and routing inspection of operation and maintenance personnel. The locator can rely on the persistent log of the storage record in the server to analyze and locate, thereby finding out the problem.
However, in a real operation and maintenance environment of a machine room, when a fault occurs and a mainboard is replaced, an original server fault log is lost, when secondary maintenance occurs or the fault replacement occurs due to a non-mainboard problem, the log with the fault at the first time cannot be acquired, and the log is not retained and restored, so that great difficulty is brought to subsequent operation and maintenance troubleshooting.
Disclosure of Invention
In view of the above, the present disclosure provides a log management method and apparatus, an electronic device, and a machine-readable storage medium, so as to solve the problem that operation and maintenance are difficult to remove because the current motherboard does not store logs.
The specific technical scheme is as follows:
the present disclosure provides a log management method, applied to a server, the method including: finding out neighbor equipment through a specified protocol, generating a log according to the running state of a local server, and sending and storing the log to the neighbor equipment; recording storage information, wherein the storage information comprises records of storing associated logs to neighbor equipment and equipment information of the neighbor equipment; and responding to the fault recovery signaling, and acquiring the log from the neighbor equipment according to the storage information and recovering.
As a technical solution, the record stores information, the stored information includes a record of storing a related log to a neighboring device and device information of the neighboring device, and the stored information also includes verification information; and responding to the fault recovery signaling, acquiring the log from the neighbor equipment according to the storage information, verifying the log according to the verification information and recovering the log passing the verification.
As a technical solution, the acquiring and recovering a log from a neighbor device according to storage information in response to a failure recovery signaling includes: the recovered log is marked to distinguish the recovered log from the newly generated log.
As a technical solution, the acquiring and recovering a log from a neighbor device according to storage information in response to a failure recovery signaling includes: and responding to a fault recovery signaling, acquiring a log from the neighbor equipment according to the storage information, and recovering, wherein the fault recovery signaling is generated after the replacement of the main board is completed.
The present disclosure also provides a log management device, which is applied to a server, and the device includes: the log unit is used for finding the neighbor equipment through a specified protocol, generating a log according to the running state of the local server, and sending and storing the log to the neighbor equipment; the information unit is used for recording storage information, wherein the storage information comprises records of related logs stored to neighbor equipment and equipment information of the neighbor equipment; and the recovery unit is used for responding to the fault recovery signaling, and acquiring the log from the neighbor equipment according to the storage information and recovering.
As a technical solution, the record storage information includes a record of storing a related log to a neighboring device and device information of the neighboring device, and includes the storage information and verification information; and responding to the fault recovery signaling, acquiring the log from the neighbor equipment according to the storage information, verifying the log according to the verification information and recovering the log passing the verification.
As a technical solution, the acquiring and recovering a log from a neighbor device according to storage information in response to a failure recovery signaling includes: the recovered log is marked to distinguish the recovered log from the newly generated log.
As a technical solution, the acquiring and recovering a log from a neighbor device according to storage information in response to a failure recovery signaling includes: and responding to a fault recovery signaling, acquiring a log from the neighbor equipment according to the storage information, and recovering, wherein the fault recovery signaling is generated after the replacement of the main board is completed.
The present disclosure also provides an electronic device, including a processor and a machine-readable storage medium, where the machine-readable storage medium stores machine-executable instructions capable of being executed by the processor, and the processor executes the machine-executable instructions to implement the aforementioned log management method.
The present disclosure also provides a machine-readable storage medium having stored thereon machine-executable instructions that, when invoked and executed by a processor, cause the processor to implement the aforementioned log management method.
The technical scheme provided by the disclosure at least brings the following beneficial effects:
and when the main board which runs at present fails to store the original log due to the fact that the main board needs to be replaced when a fault occurs, or other reasons cause that the main board cannot store the original log, the log is acquired from the neighbor equipment according to the storage information and recovered, and convenience is brought to operation, maintenance and troubleshooting.
Drawings
In order to more clearly illustrate the embodiments of the present disclosure or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments of the present disclosure or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present disclosure, and other drawings can be obtained by those skilled in the art according to the drawings of the embodiments of the present disclosure.
FIG. 1 is a flow diagram of a log management method in one embodiment of the present disclosure;
FIG. 2 is a block diagram of a log management device in one embodiment of the present disclosure;
fig. 3 is a hardware configuration diagram of an electronic device in an embodiment of the present disclosure.
Detailed Description
The terminology used in the embodiments of the present disclosure is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. As used in this disclosure and the claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein is meant to encompass any and all possible combinations of one or more of the associated listed items.
It is to be understood that although the terms first, second, third, etc. may be used herein to describe various information in the embodiments of the present disclosure, such information should not be limited by these terms. These terms are only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope of the present disclosure. Depending on the context, moreover, the word "if" as used may be interpreted as "at … …" or "when … …" or "in response to a determination".
In a technical scheme, the log record and the storage of server are on the mainboard, if the mainboard is changed after the first failure, the new mainboard is not keeping the log of original mainboard. When the second maintenance occurs again, the only existing method is to search for the replaced motherboard and extract the log recorded by the failed motherboard to locate.
This kind of mode consumes manpower and materials, and once former mainboard is scrapped, the log will not be exported. And the maintenance engineer needs to know and actively acquire the record of the secondary maintenance, which brings great inconvenience to the operation and maintenance of the server and the fault location work.
In view of the above, the present disclosure provides a log management method and apparatus, an electronic device, and a machine-readable storage medium, so as to solve the problem that operation and maintenance are difficult to remove because the current motherboard does not store logs.
The specific technical scheme is as follows.
In one embodiment, the present disclosure provides a log management method applied to a server, the method including: finding out neighbor equipment through a specified protocol, generating a log according to the running state of a local server, and sending and storing the log to the neighbor equipment; recording storage information, wherein the storage information comprises records of storing associated logs to neighbor equipment and equipment information of the neighbor equipment; and responding to the fault recovery signaling, and acquiring the log from the neighbor equipment according to the storage information and recovering.
Specifically, as shown in fig. 1, the method comprises the following steps:
step S11, finding out the neighbor device through the appointed protocol, sending and storing the generated log according to the running state of the local server to the neighbor device;
step S12, recording storage information, wherein the storage information comprises the record of the related log saved to the neighbor device and the device information of the neighbor device;
step S13, in response to the failure recovery signaling, obtaining the log from the neighbor device according to the storage information and recovering.
And when the main board which runs at present fails to store the original log due to the fact that the main board needs to be replaced when a fault occurs, or other reasons cause that the main board cannot store the original log, the log is acquired from the neighbor equipment according to the storage information and recovered, and convenience is brought to operation, maintenance and troubleshooting.
In one embodiment, the record stores information, the stored information includes a record of the associated log saved to the neighbor device and device information of the neighbor device, including, the stored information further includes verification information; and responding to the fault recovery signaling, acquiring the log from the neighbor equipment according to the storage information, verifying the log according to the verification information and recovering the log passing the verification.
In one embodiment, the obtaining and recovering the log from the neighbor device according to the storage information in response to the failure recovery signaling includes: the recovered log is marked to distinguish the recovered log from the newly generated log.
In one embodiment, the acquiring and recovering the log from the neighbor device according to the storage information in response to the failure recovery signaling includes: and responding to a fault recovery signaling, acquiring a log from the neighbor equipment according to the storage information, and recovering, wherein the fault recovery signaling is generated after the replacement of the main board is completed.
In an embodiment, the designated protocol is an LLDP link discovery protocol (other protocols meeting functional requirements may also be used), and based on the LLDP protocol, a log stored in a motherboard of an unspecified server in a networking includes two parts, one part is local data, that is, a log of a local device, and the other part is neighbor data, that is, a log stored for a neighbor device by using the technical solution of the present disclosure. Taking the neighbor device server of the unspecified server as the narration view of the embodiment, after the server generates the log, the server finds the corresponding neighbor device according to the LLDP protocol and sends the log to the neighbor device for storage, and records the relevant storage information, including the storage record, the device information of the neighbor device, and the hash MD5 value calculated according to the log as the verification information. When the server breaks down and the mainboard is replaced, the neighbor equipment stores the log of the original data, so that the original log can be restored to the new mainboard and the old version can be marked, and the record of the new mainboard can not be influenced. And after the new main board finishes the recovery according to the neighbor storage, finding the corresponding neighbor device according to the LLDP protocol, and then sending and storing the subsequent newly generated log to the neighbor device.
The neighbors are mutually backed up in the whole process, and after the main board is replaced after a fault occurs, the logs of the original server can be restored through neighbor storage.
Specifically, after the neighborhood storage type log saving and restoring function is started, the server finds another neighbor which starts neighborhood storage according to LLDP, the server sends the same log neighborhood storage to the neighbor device after generating logs and stores the same log neighborhood in the neighborhood partition of the neighbor device, and after the server replaces the main board due to a fault, the new main board requests the log of the original main board from the neighbor device. And (3) acquiring the reserved log of the original mainboard from the neighbor by the new mainboard after the neighbor equipment passes the verification according to the principle that the serial number of the host is unchanged.
This is disclosed to have solved after the mainboard is changed, the log output of original mainboard can't be preserved, leads to the problem that there is not effective original log reference after the secondary failure takes place. Automatic neighborhood discovery, neighborhood are retained and are recovered to let operation and maintenance and fault location personnel need not to pay attention to whether for secondary maintenance, also need not to hold back and acquire original mainboard. Because the fault log information of the original main board exists, powerful data support and reference are provided for positioning the secondary fault, so that the fault positioning is more accurate and the evidence chain is complete.
The link discovery protocol of the LLDP is used for searching the appropriate neighborhood, the cost is low, the realization is simple, and the data recovery is timely and effective after the neighborhood is stored. The technical solutions provided by the present disclosure may be implemented by other protocols and manners, such as using out-of-band backup and management.
In one embodiment, the present disclosure also provides a log management apparatus, as shown in fig. 2, applied to a server, the apparatus including: the log unit 21 is configured to find a neighboring device through a specified protocol, generate a log according to an operation state of the local server, and send and store the log to the neighboring device; an information unit 22, configured to record storage information, where the storage information includes a record of an associated log saved to a neighboring device and device information of the neighboring device; and a recovery unit 23, configured to, in response to the failure recovery signaling, obtain the log from the neighbor device according to the storage information and recover.
In one embodiment, the record stores information, the stored information includes a record of the associated log saved to the neighbor device and device information of the neighbor device, including, the stored information further includes verification information; and responding to the fault recovery signaling, acquiring the log from the neighbor equipment according to the storage information, verifying the log according to the verification information and recovering the log passing the verification.
In one embodiment, the obtaining and recovering the log from the neighbor device according to the storage information in response to the failure recovery signaling includes: the recovered log is marked to distinguish the recovered log from the newly generated log.
In one embodiment, the obtaining and recovering the log from the neighbor device according to the storage information in response to the failure recovery signaling includes: and responding to a fault recovery signaling, acquiring a log from the neighbor equipment according to the storage information, and recovering, wherein the fault recovery signaling is generated after the replacement of the main board is completed.
The device embodiments are the same or similar to the corresponding method embodiments and are not described herein again.
In an embodiment, the present disclosure provides an electronic device, including a processor and a machine-readable storage medium, where the machine-readable storage medium stores machine-executable instructions capable of being executed by the processor, and the processor executes the machine-executable instructions to implement the foregoing log management method, and from a hardware level, a hardware architecture diagram may be as shown in fig. 3.
In one embodiment, the present disclosure provides a machine-readable storage medium having stored thereon machine-executable instructions that, when invoked and executed by a processor, cause the processor to implement the aforementioned log management method.
Here, a machine-readable storage medium may be any electronic, magnetic, optical, or other physical storage device that can contain or store information such as executable instructions, data, and so forth. For example, the machine-readable storage medium may be: a RAM (random Access Memory), a volatile Memory, a non-volatile Memory, a flash Memory, a storage drive (e.g., a hard drive), a solid state drive, any type of storage disk (e.g., an optical disk, a dvd, etc.), or similar storage medium, or a combination thereof.
The systems, devices, modules or units described in the above embodiments may be implemented by a computer chip or an entity, or by a product with certain functions. A typical implementation device is a computer, which may take the form of a personal computer, laptop computer, cellular telephone, camera phone, smart phone, personal digital assistant, media player, navigation device, email messaging device, game console, tablet computer, wearable device, or a combination of any of these devices.
For convenience of description, the above devices are described as being divided into various units by function, and are described separately. Of course, the functionality of the various elements may be implemented in the same one or more software and/or hardware implementations in practicing the disclosure.
As will be appreciated by one skilled in the art, embodiments of the present disclosure may be provided as a method, system, or computer program product. Accordingly, the present disclosure may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, embodiments of the present disclosure may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and so forth) having computer-usable program code embodied therein.
The present disclosure is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the disclosure. 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.
Furthermore, 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.
As will be appreciated by one skilled in the art, embodiments of the present disclosure may be provided as a method, system, or computer program product. Accordingly, the present disclosure may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present disclosure may take the form of a computer program product embodied on one or more computer-usable storage media (which may include, but is not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The above description is only an embodiment of the present disclosure, and is not intended to limit the present disclosure. Various modifications and variations of this disclosure will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present disclosure should be included in the scope of the claims of the present disclosure.
Claims (10)
1. A log management method is applied to a server, and comprises the following steps:
finding out neighbor equipment through a specified protocol, generating a log according to the running state of a local server, and sending and storing the log to the neighbor equipment;
recording storage information, wherein the storage information comprises records of storing associated logs to neighbor equipment and equipment information of the neighbor equipment;
and responding to the fault recovery signaling, and acquiring the log from the neighbor equipment according to the storage information and recovering.
2. The method of claim 1, wherein the record stores information including records that associated logs are saved to neighboring devices and device information of the neighboring devices, including, the stored information further including authentication information;
and responding to the fault recovery signaling, acquiring the log from the neighbor equipment according to the storage information, verifying the log according to the verification information and recovering the log passing the verification.
3. The method of claim 1, wherein the retrieving and recovering from the neighbor device according to the stored information in response to the failure recovery signaling comprises:
the recovered log is marked to distinguish the recovered log from the newly generated log.
4. The method of claim 1, wherein the retrieving and recovering from the neighbor device according to the stored information in response to the failure recovery signaling comprises:
and responding to a fault recovery signaling, acquiring a log from the neighbor equipment according to the storage information and recovering, wherein the fault recovery signaling is generated after the replacement of the main board is completed.
5. A log management device applied to a server, the device comprising:
the log unit is used for finding the neighbor equipment through a specified protocol, generating a log according to the running state of the local server, and sending and storing the log to the neighbor equipment;
the information unit is used for recording storage information, wherein the storage information comprises a record of storing the associated log to the neighbor equipment and equipment information of the neighbor equipment;
and the recovery unit is used for responding to the fault recovery signaling, and acquiring the log from the neighbor equipment according to the storage information and recovering.
6. The apparatus of claim 5, wherein the record stores information including a record of an associated log saved to a neighboring device and device information of the neighboring device, including the stored information further including authentication information;
and responding to the fault recovery signaling, acquiring the log from the neighbor equipment according to the storage information, verifying the log according to the verification information and recovering the log passing the verification.
7. The apparatus of claim 5, wherein the obtaining and recovering from the neighbor device according to the stored information in response to the failure recovery signaling comprises:
the recovered log is marked to distinguish the recovered log from the newly generated log.
8. The apparatus of claim 5, wherein the obtaining and recovering from the neighbor device according to the stored information in response to the failure recovery signaling comprises:
and responding to a fault recovery signaling, acquiring a log from the neighbor equipment according to the storage information, and recovering, wherein the fault recovery signaling is generated after the replacement of the main board is completed.
9. An electronic device, comprising: a processor and a machine-readable storage medium storing machine-executable instructions executable by the processor to perform the method of any one of claims 1 to 4.
10. A machine-readable storage medium having stored thereon machine-executable instructions which, when invoked and executed by a processor, cause the processor to implement the method of any of claims 1-4.
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| CN202210606888.8A CN114968641A (en) | 2022-05-31 | 2022-05-31 | Log management method, device and equipment and machine readable storage medium |
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| CN202210606888.8A CN114968641A (en) | 2022-05-31 | 2022-05-31 | Log management method, device and equipment and machine readable storage medium |
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