CN112787795A - Cloud server clock synchronization method, computer storage medium and electronic device - Google Patents
Cloud server clock synchronization method, computer storage medium and electronic device Download PDFInfo
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- CN112787795A CN112787795A CN201911084043.1A CN201911084043A CN112787795A CN 112787795 A CN112787795 A CN 112787795A CN 201911084043 A CN201911084043 A CN 201911084043A CN 112787795 A CN112787795 A CN 112787795A
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- clock synchronization
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/0008—Synchronisation information channels, e.g. clock distribution lines
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/04—Generating or distributing clock signals or signals derived directly therefrom
- G06F1/12—Synchronisation of different clock signals provided by a plurality of clock generators
-
- 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
- G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
- G06F9/45533—Hypervisors; Virtual machine monitors
- G06F9/45558—Hypervisor-specific management and integration aspects
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/45—Network directories; Name-to-address mapping
- H04L61/4505—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols
- H04L61/4511—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols using domain name system [DNS]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
-
- 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
- G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
- G06F9/45533—Hypervisors; Virtual machine monitors
- G06F9/45558—Hypervisor-specific management and integration aspects
- G06F2009/45562—Creating, deleting, cloning virtual machine instances
-
- 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
- G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
- G06F9/45533—Hypervisors; Virtual machine monitors
- G06F9/45558—Hypervisor-specific management and integration aspects
- G06F2009/45595—Network integration; Enabling network access in virtual machine instances
Abstract
The invention provides a cloud server clock synchronization method, a computer storage medium and an electronic device, wherein the method comprises the following steps: newly building a virtual machine, wherein the virtual machine configures a script file of a clock synchronization service of the virtual machine, and an intranet domain name of the clock synchronization server is written into a corresponding configuration file in the script file; and acquiring the IP address of the clock synchronization service through the DNS, and analyzing the intranet domain name of the clock synchronization server. According to the cloud server clock synchronization method and the computer storage medium provided by the embodiment of the invention, the automatic configuration of clock synchronization can be realized without manual intervention, and when the clock synchronization server needs to be changed, only the record in the DNS service needs to be modified without modifying the configuration of each virtual machine, so that the cloud server clock synchronization method and the computer storage medium are convenient to use and low in cost.
Description
Technical Field
The invention relates to the technical field of virtual machine management, in particular to a cloud server clock synchronization method, a computer storage medium and electronic equipment.
Background
The common method for synchronizing the clocks of the virtual machines at present is to manually configure a clock synchronization service in the virtual machines and synchronize the clocks through a clock synchronization server. The existing scheme has the disadvantages that manual configuration is required to be carried out every time the virtual machine is created; moreover, the configuration is relatively dispersed, which is inconvenient for centralized management.
Disclosure of Invention
In view of this, the invention provides a cloud server clock synchronization method, a computer storage medium and an electronic device, which can implement automatic configuration of clock synchronization without manual intervention.
In order to solve the technical problem, in one aspect, the present invention provides a cloud server clock synchronization method, where the method includes: newly building a virtual machine, wherein the virtual machine is configured with a script file of a virtual machine clock synchronization service; and acquiring the IP address of the clock synchronization service through the DNS, and analyzing the intranet domain name of the clock synchronization server.
According to some embodiments of the invention, the virtual machine is configured with an initialization tool to load an initialization configuration from outside after the virtual machine is created.
According to some embodiments of the invention, the initialization tool comprises an initialization tool of a Linux system and an initialization tool of a Windows system.
According to some embodiments of the invention, the initialization tool of the Linux system is cloud-init, and the initialization tool of the Windows system is cloudbase-init.
According to some embodiments of the invention, the newly created virtual machine comprises: placing a script file for configuring virtual clock synchronization service in an iso file; the iso file is attached to the virtual machine when the virtual machine is created.
According to some embodiments of the invention, the newly-built virtual machine further comprises: after the virtual machine is started, the corresponding initialization tool executes the script in the iso file to realize the configuration of the clock synchronization service of the virtual machine.
According to some embodiments of the present invention, the acquiring an IP address of a clock synchronization service through a DNS, and resolving an intranet domain name of the clock synchronization server includes: the intranet domain name is bound with the IP of the clock synchronization server in the DNS service.
According to some embodiments of the present invention, the acquiring an IP address of a clock synchronization service through a DNS, and resolving an intranet domain name of the clock synchronization server includes: and redirecting the intranet domain name to a real clock synchronization server domain name.
In a second aspect, embodiments of the present invention provide a computer storage medium comprising one or more computer instructions that, when executed, implement any of the methods described above.
In a third aspect, an embodiment of the present invention provides an electronic device, including a memory and a processor, where the memory is configured to store one or more computer instructions, and the processor is configured to call and execute the one or more computer instructions, so as to implement the method described in any one of the above.
The technical scheme of the invention at least has one of the following beneficial effects:
according to the cloud server clock synchronization method and the computer storage medium provided by the embodiment of the invention, the automatic configuration of clock synchronization can be realized without manual intervention, and when the clock synchronization server needs to be changed, only the record in the DNS service needs to be modified without modifying the configuration of each virtual machine, so that the cloud server clock synchronization method and the computer storage medium are convenient to use and low in cost.
Drawings
Fig. 1 is a flowchart of a cloud server clock synchronization method according to an embodiment of the present invention;
fig. 2 is a partial flowchart of a cloud server clock synchronization method according to an embodiment of the present invention;
fig. 3 is another partial flowchart of a cloud server clock synchronization method according to an embodiment of the present invention;
fig. 4 is a schematic diagram of an electronic device according to an embodiment of the invention.
Reference numerals:
a cloud server clock synchronization method 100;
an electronic device 300;
a memory 310; an operating system 311; an application 312;
a processor 320; a network interface 330; an input device 340; a hard disk 350; a display device 360.
Detailed Description
The following detailed description of embodiments of the present invention will be made with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
As shown in fig. 1 to fig. 3, a cloud server clock synchronization method 100 according to an embodiment of the present invention includes:
and newly building a virtual machine, wherein the virtual machine configures a script file of the clock synchronization service of the virtual machine, and the script file writes the intranet domain name of the clock synchronization server into a corresponding configuration file.
And acquiring the IP address of the clock synchronization service through the DNS, and analyzing the intranet domain name of the clock synchronization server.
In other words, the cloud server clock synchronization method 100 according to the embodiment of the present invention mainly includes two steps, that is, newly building a virtual machine, obtaining an IP address of a clock synchronization service through a DNS, and analyzing an intranet domain name of the clock synchronization server, where the newly built virtual machine is configured with a script file of the virtual machine clock synchronization service, and the DNS obtains the IP address of the clock synchronization service, so that the intranet domain name of the clock synchronization server can be mechanically synchronized, thereby implementing clock synchronization.
Therefore, according to the cloud server clock synchronization method 100 provided by the embodiment of the invention, automatic configuration of clock synchronization can be realized without manual intervention, and when the clock synchronization server needs to be changed, only the record in the DNS service needs to be modified, and the configuration of each virtual machine does not need to be modified, so that the use is convenient, and the cost is low.
According to one embodiment of the invention, the virtual machine is configured with an initialization tool to load initialization configuration from outside after the virtual machine is created. Optionally, the initialization tool includes an initialization tool of a Linux system and an initialization tool of a Windows system. Further, the initialization tool of the Linux system is cloud-init, and the initialization tool of the Windows system is cloudbase-init.
Therefore, the cloudbase-init is an initialization tool on Linux, the cloudbase-init is an initialization tool on Windows, initialization configuration can be loaded from the outside after the virtual machine is established, the cloud server clock synchronization method can be suitable for various systems, and universality is high.
In some embodiments of the present invention, the newly-built virtual machine includes:
and placing a script file for configuring the virtual clock synchronization service in the iso file.
The iso file is attached to the virtual machine when the virtual machine is created.
And writing the intranet domain name of the clock synchronization server into a corresponding configuration file in the script file.
Further, the newly-built virtual machine further includes: after the virtual machine is started, the corresponding initialization tool executes the script in the iso file to realize the configuration of the clock synchronization service of the virtual machine.
That is to say, according to the cloud server clock synchronization method 100 in the embodiment of the present invention, the script file configured with the virtual machine clock synchronization service is placed in the iso file, and the intranet domain name of the clock synchronization server is written into the corresponding configuration file in the script. When the virtual machine is established, the iso is attached to the virtual machine, and after the virtual machine is started, the corresponding initialization tool can execute the script in the iso, so that the configuration of the clock synchronization service of the virtual machine is realized.
According to an embodiment of the present invention, the acquiring an IP address of a clock synchronization service through a DNS, and resolving an intranet domain name of a clock synchronization server includes: the intranet domain name is bound with the IP of the clock synchronization server in the DNS service.
In another specific embodiment of the present invention, the acquiring an IP address of a clock synchronization service through a DNS and resolving an intranet domain name of a clock synchronization server includes: and redirecting the intranet domain name to a real clock synchronization server domain name.
In other words, according to the cloud server clock synchronization method 100 in the embodiment of the present invention, the DNS service is an intranet domain name resolution for providing a clock synchronization server, and the intranet domain name may be bound to an IP of the clock synchronization server in the DNS service, or redirected to a real clock synchronization server domain name.
In summary, according to the cloud server clock synchronization method 100 of the embodiment of the present invention, automatic configuration of clock synchronization can be achieved without manual intervention, and when the clock synchronization server needs to be changed, only records in the DNS service need to be modified without modifying the configuration of each virtual machine, which is convenient to use and low in cost.
In addition, an embodiment of the present invention further provides a computer storage medium, where the computer storage medium includes one or more computer instructions, and when executed, the one or more computer instructions implement any of the cloud server clock synchronization methods described above.
That is, the computer storage medium stores a computer program that, when executed by a processor, causes the processor to execute any of the cloud server clock synchronization methods described above.
As shown in fig. 4, an embodiment of the present invention provides an electronic device 300, which includes a memory 310 and a processor 320, where the memory 310 is used for storing one or more computer instructions, and the processor 320 is used for calling and executing the one or more computer instructions, so as to implement any one of the methods 100 described above.
That is, the electronic device 300 includes: a processor 320 and a memory 310, in which memory 310 computer program instructions are stored, wherein the computer program instructions, when executed by the processor, cause the processor 320 to perform any of the methods 100 described above.
Further, as shown in fig. 4, the electronic device 300 further includes a network interface 330, an input device 340, a hard disk 350, and a display device 360.
The various interfaces and devices described above may be interconnected by a bus architecture. A bus architecture may be any architecture that may include any number of interconnected buses and bridges. Various circuits of one or more Central Processing Units (CPUs), represented in particular by processor 320, and one or more memories, represented by memory 310, are coupled together. The bus architecture may also connect various other circuits such as peripherals, voltage regulators, power management circuits, and the like. It will be appreciated that a bus architecture is used to enable communications among the components. The bus architecture includes a power bus, a control bus, and a status signal bus, in addition to a data bus, all of which are well known in the art and therefore will not be described in detail herein.
The network interface 330 may be connected to a network (e.g., the internet, a local area network, etc.), and may obtain relevant data from the network and store the relevant data in the hard disk 350.
The input device 340 may receive various commands input by an operator and send the commands to the processor 320 for execution. The input device 340 may include a keyboard or a pointing device (e.g., a mouse, a trackball, a touch pad, a touch screen, or the like).
The display device 360 may display the result of the instructions executed by the processor 320.
The memory 310 is used for storing programs and data necessary for operating the operating system, and data such as intermediate results in the calculation process of the processor 320.
It will be appreciated that memory 310 in embodiments of the invention may be either volatile memory or nonvolatile memory, or may include both volatile and nonvolatile memory. The nonvolatile memory may be a Read Only Memory (ROM), a Programmable Read Only Memory (PROM), an Erasable Programmable Read Only Memory (EPROM), an Electrically Erasable Programmable Read Only Memory (EEPROM), or a flash memory. Volatile memory can be Random Access Memory (RAM), which acts as external cache memory. The memory 310 of the apparatus and methods described herein is intended to comprise, without being limited to, these and any other suitable types of memory.
In some embodiments, memory 310 stores the following elements, executable modules or data structures, or a subset thereof, or an expanded set thereof: an operating system 311 and application programs 312.
The operating system 311 includes various system programs, such as a framework layer, a core library layer, a driver layer, and the like, and is used for implementing various basic services and processing hardware-based tasks. The application programs 312 include various application programs, such as a Browser (Browser), and are used for implementing various application services. A program implementing methods of embodiments of the present invention may be included in application 312.
The processor 320, when invoking and executing the application program and data stored in the memory 310, specifically, the application program or the instructions stored in the application program 312, dispersedly sends one of the first set and the second set to the node distributed by the other one of the first set and the second set, where the other one is dispersedly stored in at least two nodes; and performing intersection processing in a node-by-node manner according to the node distribution of the first set and the node distribution of the second set.
The method disclosed by the above embodiment of the present invention can be applied to the processor 320, or implemented by the processor 320. Processor 320 may be an integrated circuit chip having signal processing capabilities. In implementation, the steps of the above method may be performed by integrated logic circuits of hardware or instructions in the form of software in the processor 320. The processor 320 may be a general purpose processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), an off-the-shelf programmable gate array (FPGA) or other programmable logic device, discrete gate or transistor logic, discrete hardware components, or any combination thereof, and may implement or perform the methods, steps, and logic blocks disclosed in the embodiments of the present invention. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of the method disclosed in connection with the embodiments of the present invention may be directly implemented by a hardware decoding processor, or implemented by a combination of hardware and software modules in the decoding processor. The software module may be located in ram, flash memory, rom, prom, or eprom, registers, etc. storage media as is well known in the art. The storage medium is located in the memory 310, and the processor 320 reads the information in the memory 310 and completes the steps of the method in combination with the hardware.
It is to be understood that the embodiments described herein may be implemented in hardware, software, firmware, middleware, microcode, or any combination thereof. For a hardware implementation, the processing units may be implemented within one or more Application Specific Integrated Circuits (ASICs), Digital Signal Processors (DSPs), Digital Signal Processing Devices (DSPDs), Programmable Logic Devices (PLDs), Field Programmable Gate Arrays (FPGAs), general purpose processors, controllers, micro-controllers, microprocessors, other electronic units designed to perform the functions described herein, or a combination thereof.
For a software implementation, the techniques described herein may be implemented with modules (e.g., procedures, functions, and so on) that perform the functions described herein. The software codes may be stored in a memory and executed by a processor. The memory may be implemented within the processor or external to the processor.
In particular, the processor 320 is also configured to read the computer program and execute any of the methods described above.
In the several embodiments provided in the present application, it should be understood that the disclosed method and apparatus may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may be physically included alone, or two or more units may be integrated into one unit. The integrated unit can be realized in a form of hardware, or in a form of hardware plus a software functional unit.
The integrated unit implemented in the form of a software functional unit may be stored in a computer readable storage medium. The software functional unit is stored in a storage medium and includes several instructions to enable a computer device (which may be a personal computer, a server, or a network device) to execute some steps of the transceiving method according to various embodiments of the present invention. And the aforementioned storage medium includes: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (10)
1. A cloud server clock synchronization method, the method comprising:
newly building a virtual machine, wherein the virtual machine configures a script file of a clock synchronization service of the virtual machine, and an intranet domain name of the clock synchronization server is written into a corresponding configuration file in the script file;
and acquiring the IP address of the clock synchronization service through the DNS, and analyzing the intranet domain name of the clock synchronization server.
2. The cloud server clock synchronization method of claim 1, wherein the virtual machine is configured with an initialization tool to externally load an initialization configuration after the virtual machine is created.
3. The cloud server clock synchronization method according to claim 2, wherein the initialization tool includes an initialization tool of a Linux system and an initialization tool of a Windows system.
4. The cloud server clock synchronization method according to claim 3, wherein the initialization tool of the Linux system is cloud-init, and the initialization tool of the Windows system is cloudbase-init.
5. The cloud server clock synchronization method of claim 2, wherein the newly-built virtual machine comprises:
placing a script file for configuring virtual clock synchronization service in an iso file;
the iso file is attached to the virtual machine when the virtual machine is created.
6. The cloud server clock synchronization method of claim 5, wherein the newly-built virtual machine further comprises:
after the virtual machine is started, the corresponding initialization tool executes the script in the iso file to realize the configuration of the clock synchronization service of the virtual machine.
7. The cloud server clock synchronization method according to claim 1, wherein the acquiring an IP address of the clock synchronization service through the DNS and resolving an intranet domain name of the clock synchronization server includes:
the intranet domain name is bound with the IP of the clock synchronization server in the DNS service.
8. The cloud server clock synchronization method according to claim 1, wherein the acquiring an IP address of the clock synchronization service through the DNS and resolving an intranet domain name of the clock synchronization server includes:
and redirecting the intranet domain name to a real clock synchronization server domain name.
9. A computer storage medium comprising one or more computer instructions which, when executed, implement the method of any one of claims 1-9.
10. An electronic device comprising a memory and a processor, wherein,
the memory is to store one or more computer instructions;
the processor is configured to invoke and execute the one or more computer instructions to implement the method of any one of claims 1-9.
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| CN201911084043.1A CN112787795A (en) | 2019-11-07 | 2019-11-07 | Cloud server clock synchronization method, computer storage medium and electronic device |
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| CN201911084043.1A CN112787795A (en) | 2019-11-07 | 2019-11-07 | Cloud server clock synchronization method, computer storage medium and electronic device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113783765A (en) * | 2021-08-10 | 2021-12-10 | 济南浪潮数据技术有限公司 | Method, system, equipment and medium for realizing intercommunication between cloud internal network and cloud external network |
| CN115640100A (en) * | 2022-11-08 | 2023-01-24 | 安超云软件有限公司 | Virtual machine information synchronization method and computer readable medium |
| CN116155859A (en) * | 2023-02-15 | 2023-05-23 | 中国工商银行股份有限公司 | Network access method, device, computer equipment and storage medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000050974A2 (en) * | 1999-02-26 | 2000-08-31 | Reveo, Inc. | Globally time-synchronized systems, devices and methods |
| CN107038062A (en) * | 2017-04-17 | 2017-08-11 | 广东浪潮大数据研究有限公司 | A kind of virtual machine initial method and device based on cloud platform |
| CN107222320A (en) * | 2016-03-22 | 2017-09-29 | 中兴通讯股份有限公司 | The method and apparatus that Cloud Server cluster sets up High Availabitity connection |
| CN107729123A (en) * | 2017-10-24 | 2018-02-23 | 郑州云海信息技术有限公司 | The virtual machine method, apparatus synchronous with host time time zone, equipment and medium |
| WO2019174574A1 (en) * | 2018-03-14 | 2019-09-19 | Huawei Technologies Co., Ltd. | Distributed network time protocol |
-
2019
- 2019-11-07 CN CN201911084043.1A patent/CN112787795A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000050974A2 (en) * | 1999-02-26 | 2000-08-31 | Reveo, Inc. | Globally time-synchronized systems, devices and methods |
| CN107222320A (en) * | 2016-03-22 | 2017-09-29 | 中兴通讯股份有限公司 | The method and apparatus that Cloud Server cluster sets up High Availabitity connection |
| CN107038062A (en) * | 2017-04-17 | 2017-08-11 | 广东浪潮大数据研究有限公司 | A kind of virtual machine initial method and device based on cloud platform |
| CN107729123A (en) * | 2017-10-24 | 2018-02-23 | 郑州云海信息技术有限公司 | The virtual machine method, apparatus synchronous with host time time zone, equipment and medium |
| WO2019174574A1 (en) * | 2018-03-14 | 2019-09-19 | Huawei Technologies Co., Ltd. | Distributed network time protocol |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113783765A (en) * | 2021-08-10 | 2021-12-10 | 济南浪潮数据技术有限公司 | Method, system, equipment and medium for realizing intercommunication between cloud internal network and cloud external network |
| CN113783765B (en) * | 2021-08-10 | 2023-01-06 | 济南浪潮数据技术有限公司 | Method, system, equipment and medium for realizing intercommunication between cloud internal network and cloud external network |
| CN115640100A (en) * | 2022-11-08 | 2023-01-24 | 安超云软件有限公司 | Virtual machine information synchronization method and computer readable medium |
| CN115640100B (en) * | 2022-11-08 | 2023-05-23 | 安超云软件有限公司 | Virtual machine information synchronization method and computer readable medium |
| CN116155859A (en) * | 2023-02-15 | 2023-05-23 | 中国工商银行股份有限公司 | Network access method, device, computer equipment and storage medium |
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