CN117149229B - Automatic restoration method and system for server management software - Google Patents
Automatic restoration method and system for server management software Download PDFInfo
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- CN117149229B CN117149229B CN202311405313.0A CN202311405313A CN117149229B CN 117149229 B CN117149229 B CN 117149229B CN 202311405313 A CN202311405313 A CN 202311405313A CN 117149229 B CN117149229 B CN 117149229B
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- 238000005192 partition Methods 0.000 claims abstract description 35
- 230000009467 reduction Effects 0.000 claims description 53
- 230000008569 process Effects 0.000 claims description 6
- 230000001960 triggered effect Effects 0.000 claims description 5
- 238000011084 recovery Methods 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 3
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- 206010033799 Paralysis Diseases 0.000 description 2
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/60—Software deployment
- G06F8/61—Installation
- G06F8/62—Uninstallation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
Abstract
The invention provides an automatic restoring method and system for server management software, and relates to the technical field of server management. The invention relates to an automatic restoring system of server management software, which is arranged on a BMC module of a server and comprises a hardware timer, a BMC automatic restoring module and a hardware memory, and combines with the automatic restoring method of the server management software; after the BMC main partition is completely damaged, the automatic recovery mode can be entered, operators can still normally operate the BMC of the standby partition according to actual demands, even if the serious problems encountered by the main partition are reproduced, the BMC of the standby partition can be recovered at a set time point, the currently used BMC of the standby partition is recovered to a normal state, normal running of the BMC is ensured, the risk of service interruption is reduced, and meanwhile, maintenance personnel can conveniently position and solve the problems.
Description
Technical Field
The present invention relates to the field of server management technologies, and in particular, to a method and a system for automatically restoring server management software.
Background
BMC stands for "Baseboard Management Controller" (motherboard management controller), which is a stand-alone hardware management controller, typically embedded on the motherboard of a server, computer, or other electronic device. Its main function is to monitor, manage and control the whole system without being interfered by the operating system, so as to improve the reliability and usability of the system. In a normal running server, a BMC with a primary and a secondary partition is generally set, which is a redundancy mechanism implemented on the server or similar devices, to improve usability and stability of the system, and to implement mutual redundancy.
When the main BMC partition is destroyed or is suspended and dead due to serious problems, the main BMC partition can be automatically switched to be started to ensure that when one partition fails, the other partition can take over the function of the partition, so that the high availability of the system is realized. However, in actual application, if the main partition is damaged and then is switched to the standby partition, then the operation is performed on the BMC of the standby partition, and the standby partition cannot be used continuously due to the fact that serious problems are inadvertently triggered, the whole server is in a paralyzed state and cannot be repaired by itself, and the operation is interfered by a manufacturer to help and maintain.
Therefore, it is necessary to provide an automatic restoring method and system for server management software to solve the above technical problems.
Disclosure of Invention
In order to solve the technical problems, the automatic restoring system of the server management software provided by the invention is arranged on a BMC module of a server and comprises a hardware timer, a BMC automatic restoring module and a hardware memory; the hardware timer is used for providing a hardware independent timing signal, and the hardware memory is used for providing a hardware independent storage space and carrying out partition storage on the configuration file; the BMC automatic reduction module is used for automatically reducing the BMC module and is respectively and electrically connected with the hardware timer and the hardware memory;
the BMC automatic restoration module operates independently of the BMC module, acquires restoration points on the BMC module according to automatic restoration setting configured by a user, generates a corresponding configuration file, stores the configuration file in a hardware memory, reads restoration time in the configuration file, and sets a hardware timer for hardware timing; the hardware timer continuously reports a timing signal to the BMC automatic restoration module, and when the restoration time is reached, the automatic restoration process is triggered; and the BMC automatic restoration module executes automatic restoration operation, reads a configuration file corresponding to the restoration point from the hardware memory, and automatically restores the BMC module to a state corresponding to the restoration point according to the configuration file.
As a further solution, the BMC automatic reduction module manages through a BMC Web interface and provides remote automatic reduction settings for a user; the BMC Web interface accesses the IP address or domain name of the BMC through a browser, and inputs the user name and password of an administrator to perform remote login; after logging in the BMC Web interface, a user enters a BMC automatic reduction mode by clicking a corresponding option, and pops up automatic reduction settings related to the automatic reduction mode; the automatic restoring mode comprises a current restoring point mode and a historical restoring point mode; the current restore point mode: immediately setting the current configuration and state of the BMC module as an restore point; the historical return point pattern: select the previously set restore point and save this option.
As a further solution, the BMC automatic restoration module includes a configuration management module, a timing management module, and an automatic restoration module; the configuration management module performs configuration operation on the hardware memory, including configuration file creation operation, configuration file setting operation and configuration file acquisition operation; the timing management module performs management operations on the hardware timer, including timing state acquisition operation, timing state setting operation and timing event creation operation; the automatic reduction module performs automatic reduction operation on the BMC module, and the automatic reduction operation comprises automatic reduction setting operation, automatic reduction acquisition operation and automatic reduction starting operation.
As a further solution, when the BMC automatic restore module executes an automatic restore operation, the hardware timer, the BMC automatic restore module, the hardware memory and the BMC module all keep interruption with the software layer, and the BMC module shields any operation of a user; when the automatic restoration operation is completed, the hardware timer, the BMC automatic restoration module, the hardware memory and the BMC module are all interrupted with the software layer, and the BMC module receives normal operation of a user.
The automatic restoring method of the server management software, which is applied to the automatic restoring system of the server management software, is characterized by comprising the following steps of:
step 1: accessing an IP address or a domain name of the BMC module through a browser, inputting a user name and a password of an administrator, and logging in a BMC Web interface;
step 2: after logging in the BMC Web interface, a user enters a BMC automatic reduction mode by clicking a corresponding option, and pops up automatic reduction settings related to the automatic reduction mode;
step 3: the BMC automatic reduction module generates a corresponding configuration file according to the automatic reduction setting and stores the configuration file in the hardware memory;
step 4: the BMC automatic restoration module reads restoration time in the configuration file and sets a hardware timer to perform hardware timing;
step 5: triggering an automatic restoring process when the restoring time is reached, and keeping the hardware timer, the BMC automatic restoring module, the hardware memory and the BMC module to be interrupted with a software layer and performing the next operation;
step 6: the BMC module shields any operation of a user and executes automatic restoration operation; writing the configuration file into the BMC module;
step 7: after the automatic restoration operation is completed, the hardware timer, the BMC automatic restoration module, the hardware memory and the BMC module are all interrupted with the software layer;
step 8: and the BMC module is restored and restarted, restores to the restoring node set by the previous operator, prompts the operator to restore to the corresponding restoring point, and receives normal operation of the user.
As a further solution, a BMC restoring software is preset in the BMC module, and system restoration can be performed according to a configuration file manually set by a user; the BMC automatic restoration module simulates manual setting of a user through a virtual system, generates a corresponding configuration file, injects the configuration file into BMC restoration software, and completes automatic restoration operation through the BMC restoration software.
Compared with the related art, the automatic restoring method and the system for the server management software have the following beneficial effects:
the invention relates to an automatic restoring system of server management software, which is arranged on a BMC module of a server and comprises a hardware timer, a BMC automatic restoring module and a hardware memory, and combines with the automatic restoring method of the server management software; after the BMC main partition is damaged, the automatic recovery mode can be entered, an operator can still normally operate the BMC of the standby partition according to actual demands, even if the serious problems encountered by the main partition are reappeared, the BMC can be recovered at a set time point, the currently used standby partition BMC is recovered to a normal state, normal running of the BMC is ensured, the risk of service interruption is reduced, and meanwhile, maintenance personnel can conveniently locate and solve the problems.
Drawings
FIG. 1 is a schematic diagram of an automatic restoring system of server management software according to the present invention;
FIG. 2 is a schematic diagram of a system for automatically restoring server management software according to the present invention;
fig. 3 is a schematic diagram of steps of an automatic restoring method of server management software according to the present invention.
Detailed Description
The invention will be further described with reference to the drawings and embodiments.
As shown in fig. 1, the automatic server management software restoration system provided in this embodiment is disposed on a BMC module of a server, and includes a hardware timer, a BMC automatic restoration module, and a hardware memory; the hardware timer is used for providing a hardware independent timing signal, and the hardware memory is used for providing a hardware independent storage space and carrying out partition storage on the configuration file; the BMC automatic reduction module is used for automatically reducing the BMC module and is respectively and electrically connected with the hardware timer and the hardware memory;
the BMC automatic restoration module operates independently of the BMC module, acquires restoration points on the BMC module according to automatic restoration setting configured by a user, generates a corresponding configuration file, stores the configuration file in a hardware memory, reads restoration time in the configuration file, and sets a hardware timer for hardware timing; the hardware timer continuously reports a timing signal to the BMC automatic restoration module, and when the restoration time is reached, the automatic restoration process is triggered; and the BMC automatic restoration module executes automatic restoration operation, reads a configuration file corresponding to the restoration point from the hardware memory, and automatically restores the BMC module to a state corresponding to the restoration point according to the configuration file.
It should be noted that: according to the prior art, when serious problems occur in the BMC main partition and cannot be started, a plurality of high-risk operations can be performed on the BMC of the spare partition, and even the problems can be tried to be reproduced according to the steps of the problems occurring in the main partition, and after the steps are recorded, the problems can be conveniently and timely positioned and solved. When the BMC of the backup partition is also in the same phenomenon and cannot be started, the whole server is in a paralyzed state and cannot be repaired by itself, and a manufacturer is required to be contacted for help maintenance, so that normal operation of the business is interfered.
The embodiment provides an automatic restoring system of server management software, when entering an automatic restoring mode, no matter what operation is performed in a current BMC partition, a restoring point is triggered within a specified time, the setting and the state of the current BMC are restored, and the situation that the main partition and the standby partition cannot be started due to the same serious problem is avoided; through the automatic reduction mode, the BMC module is restored to a normal state, so that the influence on business is small, and maintenance personnel can conveniently position and solve the problem in a safe environment.
As a further solution, the BMC automatic reduction module manages through a BMC Web interface and provides remote automatic reduction settings for a user; the BMC Web interface accesses the IP address or domain name of the BMC through a browser, and inputs the user name and password of an administrator to perform remote login; after logging in the BMC Web interface, a user enters a BMC automatic reduction mode by clicking a corresponding option, and pops up automatic reduction settings related to the automatic reduction mode; the automatic restoring mode comprises a current restoring point mode and a historical restoring point mode; the current restore point mode: immediately setting the current configuration and state of the BMC module as an restore point; the historical return point pattern: select the previously set restore point and save this option.
It should be noted that: the BMC Web interface can enable automatic recovery setting to be simpler and more convenient, and the current recovery point mode and the historical recovery point mode can increase the flexibility of automatic recovery.
As shown in fig. 2, as a further solution, the BMC automatic restoration module includes a configuration management module, a timing management module, and an automatic restoration module; the configuration management module performs configuration operation on the hardware memory, including configuration file creation operation, configuration file setting operation and configuration file acquisition operation; the timing management module performs management operations on the hardware timer, including timing state acquisition operation, timing state setting operation and timing event creation operation; the automatic reduction module performs automatic reduction operation on the BMC module, and the automatic reduction operation comprises automatic reduction setting operation, automatic reduction acquisition operation and automatic reduction starting operation.
It should be noted that: the BMC provides a hardware timer that records the time node entered by the operator. Meanwhile, the method can avoid the stop of timing caused by software crash, and perform timing according to the time point set by an operator, and then forcedly execute the recovery operation after reaching the corresponding time point.
As a further solution, when the BMC automatic restore module executes an automatic restore operation, the hardware timer, the BMC automatic restore module, the hardware memory and the BMC module all keep interruption with the software layer, and the BMC module shields any operation of a user; when the automatic restoration operation is completed, the hardware timer, the BMC automatic restoration module, the hardware memory and the BMC module are all interrupted with the software layer, and the BMC module receives normal operation of a user.
It should be noted that: the BMC software sets a software module for triggering the restoring action at a time point. The function of the module does not exist on the existing BMC, and the automatic reduction mode can be entered only after the time is set by an operator. When the time point reaches to the start of triggering the restoration, the BMC automatically forces the restoration of all the configurations and states, and the software cannot be interrupted.
As shown in fig. 3, an automatic server management software restoration method, applied to the automatic server management software restoration system as described in any one of the above, is characterized in that the automatic restoration of the BMC module is performed by:
step 1: accessing an IP address or a domain name of the BMC module through a browser, inputting a user name and a password of an administrator, and logging in a BMC Web interface;
step 2: after logging in the BMC Web interface, a user enters a BMC automatic reduction mode by clicking a corresponding option, and pops up automatic reduction settings related to the automatic reduction mode;
step 3: the BMC automatic reduction module generates a corresponding configuration file according to the automatic reduction setting and stores the configuration file in the hardware memory;
step 4: the BMC automatic restoration module reads restoration time in the configuration file and sets a hardware timer to perform hardware timing;
step 5: triggering an automatic restoring process when the restoring time is reached, and keeping the hardware timer, the BMC automatic restoring module, the hardware memory and the BMC module to be interrupted with a software layer and performing the next operation;
step 6: the BMC module shields any operation of a user and executes automatic restoration operation; writing the configuration file into the BMC module;
step 7: after the automatic restoration operation is completed, the hardware timer, the BMC automatic restoration module, the hardware memory and the BMC module are all interrupted with the software layer;
step 8: and the BMC module is restored and restarted, restores to the restoring node set by the previous operator, prompts the operator to restore to the corresponding restoring point, and receives normal operation of the user.
It should be noted that: according to the scheme provided by the embodiment, after the BMC main partition is damaged, the BMC can enter an automatic reduction mode, operators can still normally operate the BMC of the standby partition according to actual demands, even if the serious problems encountered by the main partition are reappeared, the BMC can also be reduced to a normal state at a set time point, the BMC of the standby partition used at present can be ensured to run normally, the risk of service interruption is reduced, and meanwhile, maintenance staff can conveniently locate and solve the problems.
As a further solution, a BMC restoring software is preset in the BMC module, and system restoration can be performed according to a configuration file manually set by a user; the BMC automatic restoration module simulates manual setting of a user through a virtual system, generates a corresponding configuration file, injects the configuration file into BMC restoration software, and completes automatic restoration operation through the BMC restoration software.
It should be noted that: the invention aims to provide a system similar to a virtual system, which can recover to an original normal state when a set time point arrives no matter what operation is performed in a BMC, which causes what kind of problem, even if the BMC is hung up and cannot be started; the BMC restore software generally exists on the current BMC module, and the auto restore mode needs to record the restore point by using the mechanism of the module. And when the final automatic restoration is performed, all configurations and states are restored according to the restoration point, and the BMC module does not need to be subjected to reconstruction writing, so that the stability of the original system is ensured.
In a specific embodiment, when the BMC main partition is damaged and cannot be started, the BMC automatically switches to the standby partition BMC, the user enters an automatic restore mode page, clicks to enter the BMC automatic restore mode, sets a restore point and a time node in the automatic restore mode, and starts the automatic restore mode and operates after the storage is completed. When the timer confirms that the set time node arrives, the BMC page pops up the hint, and will begin to restore after 30 seconds. After 30 seconds, the BMC enters an inoperable state, resumes configuration to a restore point set by a previous operator, and restarts the BMC after the restoration is completed. After the BMC is restarted, a prompt is popped up to inform an operator that the BMC configuration and state have been restored to the set restore point.
The foregoing is only illustrative of the present invention and is not to be construed as limiting the scope of the invention, and all equivalent structures or equivalent flow modifications which may be made by the teachings of the present invention and the accompanying drawings or which may be directly or indirectly employed in other related art are within the scope of the invention.
Claims (4)
1. The server management software automatic restoration system is arranged on a BMC module of a server and is characterized by comprising a hardware timer, a BMC automatic restoration module and a hardware memory; the hardware timer is used for providing a hardware independent timing signal, and the hardware memory is used for providing a hardware independent storage space and carrying out partition storage on the configuration file; the BMC automatic reduction module is used for automatically reducing the BMC module and is respectively and electrically connected with the hardware timer and the hardware memory;
the BMC automatic restoration module operates independently of the BMC module, acquires restoration points on the BMC module according to automatic restoration setting configured by a user, generates a corresponding configuration file, stores the configuration file in a hardware memory, reads restoration time in the configuration file, and sets a hardware timer for hardware timing; the hardware timer continuously reports a timing signal to the BMC automatic restoration module, and when the restoration time is reached, the automatic restoration process is triggered; the BMC automatic restoration module executes automatic restoration operation, reads a configuration file corresponding to a restoration point from the hardware memory, and automatically restores the BMC module to a state corresponding to the restoration point according to the configuration file;
the BMC automatic reduction module comprises a configuration management module, a timing management module and an automatic reduction module; the configuration management module performs configuration operation on the hardware memory, including configuration file creation operation, configuration file setting operation and configuration file acquisition operation; the timing management module performs management operations on the hardware timer, including timing state acquisition operation, timing state setting operation and timing event creation operation; the automatic reduction module performs automatic reduction operation on the BMC module, and comprises automatic reduction setting operation, automatic reduction acquisition operation and automatic reduction starting operation;
when the BMC automatic restoration module executes automatic restoration operation, the hardware timer, the BMC automatic restoration module, the hardware memory and the BMC module are all interrupted with a software layer, and the BMC module shields any operation of a user; when the automatic restoration operation is completed, the hardware timer, the BMC automatic restoration module, the hardware memory and the BMC module are all interrupted with the software layer, and the BMC module receives normal operation of a user.
2. The automatic server management software restoration system according to claim 1, wherein the automatic BMC restoration module manages through a BMC Web interface and provides a remote automatic restoration setting to a user; the BMC Web interface accesses the IP address or domain name of the BMC through a browser, and inputs the user name and password of an administrator to perform remote login; after logging in the BMC Web interface, a user enters a BMC automatic reduction mode by clicking a corresponding option, and pops up automatic reduction settings related to the automatic reduction mode; the automatic restoring mode comprises a current restoring point mode and a historical restoring point mode; the current restore point mode: immediately setting the current configuration and state of the BMC module as an restore point; the historical return point pattern: select the previously set restore point and save this option.
3. The automatic restoring system of server management software according to claim 1, wherein the BMC module is preset with a BMC restoring software, and is capable of performing system restoration according to a configuration file manually set by a user; the BMC automatic restoration module simulates manual setting of a user through a virtual system, generates a corresponding configuration file, injects the configuration file into BMC restoration software, and completes automatic restoration operation through the BMC restoration software.
4. An automatic restoring method of server management software, applied to the automatic restoring system of server management software according to any one of claims 1 to 3, characterized in that the automatic restoring of the BMC module is performed by:
step 1: accessing an IP address or a domain name of the BMC module through a browser, inputting a user name and a password of an administrator, and logging in a BMC Web interface;
step 2: after logging in the BMC Web interface, a user enters a BMC automatic reduction mode by clicking a corresponding option, and pops up automatic reduction settings related to the automatic reduction mode;
step 3: the BMC automatic reduction module generates a corresponding configuration file according to the automatic reduction setting and stores the configuration file in the hardware memory;
step 4: the BMC automatic restoration module reads restoration time in the configuration file and sets a hardware timer to perform hardware timing;
step 5: triggering an automatic restoring process when the restoring time is reached, and keeping the hardware timer, the BMC automatic restoring module, the hardware memory and the BMC module to be interrupted with a software layer and performing the next operation;
step 6: the BMC module shields any operation of a user and executes automatic restoration operation; writing the configuration file into the BMC module;
step 7: after the automatic restoration operation is completed, the hardware timer, the BMC automatic restoration module, the hardware memory and the BMC module are all interrupted with the software layer;
step 8: and the BMC module is restored and restarted, restores to the restoring node set by the previous operator, prompts the operator to restore to the corresponding restoring point, and receives normal operation of the user.
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110119330A (en) * | 2019-04-03 | 2019-08-13 | 华东计算技术研究所（中国电子科技集团公司第三十二研究所） | Method for automatically restoring BIOS file of cloud backup server BIOSROM |
| CN110943855A (en) * | 2019-11-19 | 2020-03-31 | 山东超越数控电子股份有限公司 | Method for realizing state recovery after shutdown of server through BMC |
| CN111176902A (en) * | 2019-12-31 | 2020-05-19 | 苏州浪潮智能科技有限公司 | Device and method for backing up Controller Device firmware by using BMC Flash |
| CN113835770A (en) * | 2021-11-30 | 2021-12-24 | 四川华鲲振宇智能科技有限责任公司 | Online replacement method and system for server management module |
| CN114201205A (en) * | 2021-12-17 | 2022-03-18 | 苏州浪潮智能科技有限公司 | BIOS updating method and device and storage medium |
| CN114553859A (en) * | 2022-02-18 | 2022-05-27 | 苏州浪潮智能科技有限公司 | BMC configuration management method and device, electronic equipment and storage medium |
| CN114610538A (en) * | 2022-03-02 | 2022-06-10 | 宝德计算机系统股份有限公司 | Method and device for quickly backing up and restoring system disk |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112732289A (en) * | 2016-12-30 | 2021-04-30 | 华为技术有限公司 | Server management method and server |
-
2023
- 2023-10-27 CN CN202311405313.0A patent/CN117149229B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110119330A (en) * | 2019-04-03 | 2019-08-13 | 华东计算技术研究所（中国电子科技集团公司第三十二研究所） | Method for automatically restoring BIOS file of cloud backup server BIOSROM |
| CN110943855A (en) * | 2019-11-19 | 2020-03-31 | 山东超越数控电子股份有限公司 | Method for realizing state recovery after shutdown of server through BMC |
| CN111176902A (en) * | 2019-12-31 | 2020-05-19 | 苏州浪潮智能科技有限公司 | Device and method for backing up Controller Device firmware by using BMC Flash |
| CN113835770A (en) * | 2021-11-30 | 2021-12-24 | 四川华鲲振宇智能科技有限责任公司 | Online replacement method and system for server management module |
| CN114201205A (en) * | 2021-12-17 | 2022-03-18 | 苏州浪潮智能科技有限公司 | BIOS updating method and device and storage medium |
| CN114553859A (en) * | 2022-02-18 | 2022-05-27 | 苏州浪潮智能科技有限公司 | BMC configuration management method and device, electronic equipment and storage medium |
| CN114610538A (en) * | 2022-03-02 | 2022-06-10 | 宝德计算机系统股份有限公司 | Method and device for quickly backing up and restoring system disk |
Non-Patent Citations (2)
| Title |
|---|
| KeySplitWatermark: Zero Watermarking Algorithm for Software Protection Against Cyber-Attacks;Celestine Iwendi等;《IEEE Access ( Volume: 8)》;第72650 - 72660页 * |
| 试论计算机操作系统维护中还原技术的应用;邓郁旭;《计算机产品与流通》(第09期);第0020页 * |
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