WO2022199204A1

WO2022199204A1 - Method and apparatus for determining resources

Info

Publication number: WO2022199204A1
Application number: PCT/CN2022/070247
Authority: WO
Inventors: 白石
Original assignee: 北京汇钧科技有限公司
Priority date: 2021-03-26
Filing date: 2022-01-05
Publication date: 2022-09-29
Also published as: CN112965806B; CN112965806A

Abstract

The present disclosure relates to the technical field of computers. Disclosed are a method and apparatus for determining resources. The method comprises: acquiring a resource set; acquiring a running state of a preset service, and determining a target resource level matching the running state; and using resources in the resource set that belong to the target resource level to run the preset service.

Description

Method and apparatus for determining resources

cross reference

This patent application claims the priority of the Chinese patent application with the application number 202110330817.5 and the invention title "Method and Apparatus for Determining Resources", filed on March 26, 2021, the full text of which is incorporated by reference in this application.

technical field

The present disclosure relates to the field of computer technology, and in particular, to a method and apparatus for determining resources.

Background technique

By allocating redundant resources to services, when the basic resources for running the services fail, the services can continue to be run based on the redundant resources, so as to ensure that the services are processed normally. Usually, redundant resources are pre-allocated for the business before the business goes online/runs.

SUMMARY OF THE INVENTION

The present disclosure provides a method, apparatus, electronic device, and computer-readable storage medium for determining resources.

According to a first aspect of the present disclosure, a method for determining resources is provided, including: acquiring a resource set, where the resource set includes a resource level and resources belonging to the resource level; acquiring a running state of a preset service, and determining The target resource level that matches the running state; uses the resources in the resource set that belong to the target resource level to run the preset service.

In some embodiments, the preset service is currently running on a first resource matching the first resource level, and determining a target resource level matching the running state includes: in response to determining that the running state of the preset service is lower than the first state threshold , determining that the second resource level is the target resource level, wherein the performance of the resources belonging to the second resource level for running the preset service is lower than the performance of the first resource running the preset service; or, in response to determining the running state of the preset service Above the second state threshold, the third resource level is determined as the target resource level, wherein the performance of the resources belonging to the third resource level for running the preset service is higher than the performance of the first resource for running the preset service.

In some embodiments, the running state of the preset service includes: running parameters of current resources used to run the preset service.

In some embodiments, the running state of the preset service includes: a requirement for continuity of the preset service when running.

In some embodiments, the requirement for continuity of the preset service during operation includes at least one of the following: tolerance of the preset service to service interruption time, tolerance of the preset service to communication rate, preset service to data storage rate tolerance.

In some embodiments, using the resources in the resource set that belong to the target resource level to run the preset service includes: in response to determining that the preset service has a reference operating state, using the resources in the resource set that belong to the first target resource level Resource, running the preset service; wherein, the reference running state includes at least one of the following: a threshold value of an operation parameter of the resource running the preset service, and a threshold value of the continuity requirement of the preset service during running.

In some embodiments, the resource set includes at least one of the following: a first preset resource level, and multi-active devices and/or hot standby belonging to the first preset resource level, wherein the multi-active devices include running simultaneously and providing A plurality of devices served; a second preset resource level, and a cold standby belonging to the second preset resource level.

According to a second aspect of the present disclosure, there is provided an apparatus for determining resources, comprising: an acquiring unit configured to acquire a resource set, wherein the resource set includes a resource level and resources belonging to the resource level; a determining unit, which is The processing unit is configured to obtain the running status of the preset service and determine the target resource level matching the running status; the processing unit is configured to use the resources in the resource set that belong to the target resource level to run the preset service.

In some embodiments, the preset service is currently running on a first resource matching the first resource level, and the determining unit includes: a first determining module configured to respond to determining that the running state of the preset service is lower than the first state threshold, determining the second resource level as the target resource level, wherein the performance of the resources belonging to the second resource level for running the preset service is lower than the performance of the first resource running the preset service; or, the second determining module, configured as In response to determining that the running state of the preset service is higher than the second state threshold, determining that the third resource level is the target resource level, wherein the performance of the resources belonging to the third resource level running the preset service is higher than that of the first resource running the preset service business performance.

In some embodiments, the processing unit includes: a processing module configured to, in response to determining that the preset service exists in a reference operating state, use the resources in the resource set that belong to the first target resource level to run the preset service; wherein, The reference running state includes at least one of the following: a threshold value of an operation parameter of the resource running the preset service, and a threshold value of the continuity requirement of the preset service during running.

According to a third aspect of the present disclosure, an embodiment of the present disclosure provides an electronic device, comprising: one or more processors: a storage device for storing one or more programs, when the one or more programs are stored by one or more A plurality of processors execute such that one or more processors implement the method for determining resources as provided by the first aspect.

According to a fourth aspect of the present disclosure, an embodiment of the present disclosure provides a computer-readable storage medium on which a computer program is stored, wherein, when the program is executed by a processor, the method for determining resources provided in the first aspect is implemented .

It should be understood that what is described in this section is not intended to identify key or critical features of embodiments of the disclosure, nor is it intended to limit the scope of the disclosure. Other features of the present disclosure will become readily understood from the following description.

Description of drawings

The accompanying drawings are used for better understanding of the present solution, and do not constitute a limitation to the present disclosure. in:

FIG. 1 is an exemplary system architecture diagram to which embodiments of the present disclosure may be applied;

Figure 2 is a flowchart of one embodiment of a method for determining resources according to the present disclosure;

3 is a flowchart of another embodiment of a method for determining resources according to the present disclosure;

4 is a schematic diagram of a resource collection of an example of a method for determining resources according to the present disclosure;

5 is a schematic diagram of an application scenario of the method for determining resources according to the present disclosure;

6 is a schematic structural diagram of an embodiment of an apparatus for determining resources according to the present disclosure;

7 is a block diagram of an electronic device used to implement the method for determining resources of an embodiment of the present disclosure.

Detailed ways

Exemplary embodiments of the present disclosure are described below with reference to the accompanying drawings, which include various details of the embodiments of the present disclosure to facilitate understanding and should be considered as exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the present disclosure. Also, descriptions of well-known functions and constructions are omitted from the following description for clarity and conciseness.

FIG. 1 illustrates an exemplary system architecture 100 to which embodiments of a method for determining a resource or an apparatus for determining a resource of the present disclosure may be applied.

As shown in FIG. 1 , the system architecture 100 may include a device 101 , a network 102 and a server 103 . Network 102 is the medium used to provide a communication link between device 101 and server 103 . The network 102 may include various connection types, such as wired, wireless communication links, or fiber optic cables, among others.

A user may use the device 101 to interact with the server 103 through the network 102 to receive or send messages and the like. Various programs may be installed on the device 101, such as information input programs, information processing programs, and the like.

Device 101 may be a variety of electronic devices having a display screen and capable of receiving server messages, including but not limited to smartphones, tablets, e-book readers, electronic players, laptop and desktop computers, servers, and the like.

The device 101 may be hardware or software. When the device 101 is hardware, it can be various electronic devices, and when the device 101 is software, it can be installed in the electronic devices listed above. It can be implemented as multiple software or software modules (e.g. multiple software modules for providing distributed services), or as a single software or software module. There is no specific limitation here.

The server 103 can obtain a resource set through the device 101 or local storage, where the resource set includes a resource level and resources belonging to the resource level, obtain the running state of the preset service, determine the target resource level matching the running state, and then use The resources in the resource set that belong to the target resource level run the preset service.

It should be noted that the method for determining resources provided by the embodiments of the present disclosure is generally performed by the server 105 , and accordingly, the apparatus for determining resources is generally provided in the server 105 .

It should be understood that the numbers of terminal devices, networks and servers in FIG. 1 are merely illustrative. There can be any number of terminal devices, networks and servers according to implementation needs.

Continuing to refer to FIG. 2, a flow 200 of one embodiment of a method for determining resources according to the present disclosure is shown, including the following steps:

Step 201: Obtain a resource set, where the resource set includes a resource level and resources belonging to the resource level.

In this embodiment, the execution body of the method for determining resources (for example, the server 103 shown in FIG. 1 ) can obtain the resource set by receiving information sent by the user using other devices, or by reading local storage or cloud storage. The resource set includes each resource level, and resources belonging to each resource level of each resource level.

In this embodiment, the resources may include various resources for processing services, for example, computing resources, storage resources, communication resources, power resources, and the like. The resource level is used to characterize the processing type or processing efficiency of the resource processing business.

For example, for storage resources, solid-state disk storage resources have high storage efficiency and high security during data storage, while disk storage resources have lower storage efficiency than solid-state disk storage resources during data storage. Thereby, the resource level of the storage resources of the solid state disk can be determined as the first level, and the resource level of the disk storage resources can be determined as the second level.

For another example, for communication resources, since the coverage of a mobile network is wider than that of a single wireless network, the transmission stability of data transmission using a mobile network is higher than that of using a wireless network for data transmission. Thereby, the resource level of the mobile network resources can be determined as the first level, and the resource level of the wireless network resources can be determined as the second level.

In step 202, the running state of the preset service is acquired, and the target resource level matching the running state is determined.

In this embodiment, the running state of the preset service can be acquired, and a target resource level matching the acquired running state can be determined. The preset service can be any service specified by the user. The running state of the preset service may be the current working state of the software running the preset service, the current working state of the hardware running the preset service, or the running environment required for normal operation of the preset service. After obtaining the running state of the preset service, the execution body can obtain the mapping relationship information between the predetermined running state and the target resource level, and read the information corresponding to the obtained running state of the preset service from the mapping relationship information. The target resource level is determined, and the read target resource level is determined as the target resource level matching the obtained running state of the preset service.

In some optional embodiments, the preset service is currently running on basic resources, and the resource set includes a first preset resource level and resources belonging to the first preset resource level, a second preset resource level, and resources belonging to the first preset resource level. The resources of the second preset resource level, the third preset resource level, and the resources belonging to the third preset resource level. The predetermined mapping relationship information between the running state of the preset service and the target resource level may be: the running state corresponding to the first preset resource level is the utilization rate of the CPU (central processing unit, central processing unit) that processes the preset service, Two or more monitoring indicators such as data read/write throughput rate and transmission network read/write throughput rate are consistently higher than the set basic operating threshold; the operating state corresponding to the second preset resource level is that of the CPU processing the preset service. At most one of the monitoring indicators, such as utilization rate, data read and write throughput rate, and transmission network read and write throughput rate, is higher than the set basic operating threshold; the operating state corresponding to the third preset resource level is that of the CPU processing the preset service. Monitoring indicators such as utilization rate, data read and write throughput rate, and transmission network read and write throughput rate are lower than the basic operating threshold for a long time.

Step 203, using the resources in the resource set that belong to the target resource level to run the preset service.

In this embodiment, part or all of the preset services may be migrated to resources belonging to the target resource level in the resource set, so as to use the resources belonging to the target resource level to run the preset services.

The method for determining resources provided by this embodiment includes acquiring a resource set and acquiring the running state of a preset service, determining a target resource level matching the running state, and using the resources belonging to the target resource level in the resource set to run the preset Services, the resources for running the preset services can be determined based on the running status of the preset services, so as to determine the resources for running the preset services on demand, and avoid the inability to process the preset services caused by insufficient redundant resources set for the preset services in advance. problem, or can avoid the problem of resource waste caused by excess redundant resources set in advance for preset services.

Optionally, the preset service is currently running on a first resource matching the first resource level, and determining a target resource level matching the running state includes: in response to determining that the running state of the preset service is lower than the first state threshold, determining The second resource level is the target resource level, wherein the performance of the resources belonging to the second resource level to run the preset service is lower than the performance of the first resource to run the preset service; or, in response to determining that the running state of the preset service is higher than The second state threshold is to determine the third resource level as the target resource level, wherein the performance of the resources belonging to the third resource level to run the preset service is higher than the performance of the first resource to run the preset service.

In this embodiment, the preset service is currently running on the first resource matching the first resource level, and if it is determined that the current running state of the preset service is lower than the first state threshold, the second resource level may be determined as the target resource level , the performance of the resource corresponding to the second resource level and running the preset service is lower than that of the first resource. Alternatively, if it is determined that the current running state of the preset service is higher than the second state threshold, a third resource level may be determined as the target resource level, and the resource corresponding to the third resource level and the performance of running the preset service are higher than the first resource . It can be understood that for the same operating state, the first state threshold is lower than the second state threshold.

Specifically, if the preset service is currently running on basic resources (that is, the preset service is set for the preset service before running and can satisfy the minimum operating resources for the service application), the running state of the preset service is a fault state, Then it is determined that the target resource level that matches the fault state is the backup level, that is, it is determined that the resources in the resource set that belong to the backup level are used to run the preset service, and the resources of the backup level can be another one that is the same as the above-mentioned basic resources. The basic resources for backup, and the preset business is migrated from the current basic resources to the basic resources for backup to continue to run. It can be understood that the migration operation can migrate the running preset service to the backup resource for normal operation when a resource failure occurs, so as not to affect the normal processing of the service. This process can be understood as standby resource startup based on equipment failure.

Specifically, if the preset service is currently running on the basic resources, the workload of the software or hardware running the preset service is lower than the load threshold (for example, the utilization rate of the storage space of the storage resource for storing the data of the preset service is low is lower than 30%, or the bandwidth occupancy rate of the communication resources used to transmit the data of the preset service is lower than 50%, etc.), the second resource level can be determined as the target resource level, and the resources belonging to the second resource level are run in the preset It is assumed that the performance of the service is lower than the performance of the first resource running the preset service. This process can be understood as a resource downgrade operation based on low resource utilization and/or can be understood as a resource release operation based on low resource utilization.

For example, the basic resource used to store the data of the preset service is the storage resources of the solid-state hard disk. After confirming that the utilization rate of the storage space is lower than 30%, the resources for storing the data of the preset service can be downgraded to release more storage space. High-quality storage resources can improve the utilization efficiency of resources and avoid waste of resources. For example, the second resource level is determined as the target resource level, and the disk storage resources belonging to the second resource level in the resource set are used to store preset services. data.

Specifically, if the preset service is currently running on the basic resources, the workload of the software or hardware running the preset service is higher than the load threshold (for example, the utilization rate of the storage space of the storage resource for storing the data of the preset service is high is higher than 95%, or the bandwidth occupancy rate of the communication resources used to transmit the data of the preset service is higher than 99%, or the continuity requirement of the preset service during operation is that the interruption time is less than 0.1 seconds, etc.), you can use The third resource level is determined as the target resource level, and the performance of the resources belonging to the third resource level for running the preset service is higher than the performance of the first resource for running the preset service. This process can be understood as a resource upgrade operation based on the resource running state at full load/or can be understood as assigning more or better quality resources to the preset business in order to avoid the resource running under the high load state for a long time to prevent it from downtime operation.

For example, the basic resource for transmitting the data of the preset service is the 4G ( ^4th generation, fourth generation mobile communication technology) mobile network. After confirming that the bandwidth utilization rate of the 4G mobile network has exceeded 99%, the communication resources can be / The transmission network is upgraded, so as to use a network with higher quality/better transmission performance than the current communication resources to transmit data to make up for the lack of currently available resources and improve the transmission efficiency of data, for example, determine the third resource level as the target resource level , so as to use the 5G ( ^5th generation, fifth generation mobile communication technology) mobile network belonging to the third resource level in the resource set to transmit the data of the preset service.

For another example, in the initial stage of operation of the preset service, the demand for continuity is that the interruption time is less than 0.5 seconds. Later, higher requirements are set for the operation of the preset service, and the demand for continuity of the preset service is increased to the point of interruption. When the time is less than 0.1 second, the resources for running the preset service can be upgraded, so that the preset service can be run with higher-quality resources, and the continuity of the preset service operation can be improved.

In this embodiment, a downgrade or upgrade operation may be performed on the resources running the preset service based on the running state of the preset service, so that the performance of the resources running the preset service matches the running state of the preset service, and high-performance resources are prevented from being used for The problem of waste of high-quality resources caused by running a business in a low running state (inactive state such as data storage or small transmission volume), or low-performance resources are used to run a high running state (active state such as data storage or large transmission volume) The problem caused by the business that the business cannot be processed normally.

Optionally, the running state of the preset service includes: running parameters of the current resource used to run the preset service.

In this embodiment, the running state of the preset service includes running parameters of the current resources used to run the preset service, and the running parameters may be hardware parameters, for example, CPU utilization of the current server processing the preset service, storage preset Set the utilization rate of the storage space of the service, the data read/write throughput rate of the storage space, the data read/write rate or bandwidth utilization rate of the communication link transmitting the preset service, etc.; the operation parameter may also be a software parameter, for example, the operation The initialization duration of the program of the preset service, the configuration parameters of the program for running the preset service, and the like.

This embodiment adopts the running parameters of the current resources of the preset service as the running state of the preset service, which can make the performance of the resource corresponding to the determined target resource level conform to the running parameters of the preset service, and can ensure that the preset service is migrated from the current resource After reaching the resource corresponding to the target resource level, it can run normally.

Continuing to refer to FIG. 3, a flow 300 of one embodiment of a method for determining resources according to the present disclosure is shown, including the following steps:

Step 301: Acquire a resource set, where the resource set includes a resource level and resources belonging to the resource level.

Step 302: Acquire a requirement for continuity of a preset service during operation, and determine a target resource level matching the requirement for continuity of the preset service during operation.

In this embodiment, the requirement for continuity of the preset service during operation is acquired, and a target resource level that matches the requirement for continuity of the preset service during operation is determined. After obtaining the continuity requirement of the preset business at runtime, the execution body can obtain the mapping relationship information between the predetermined business continuity requirement and the target resource level, and read and obtain the information from the mapping relationship information. Preset the target resource level corresponding to the demand for continuity of the service at runtime, and determine the read target resource level as the target resource level that matches the obtained demand for continuity of the preset service at runtime.

In some optional embodiments, the requirement for continuity of the preset service during operation includes at least one of the following: tolerance of preset service to service interruption time, tolerance of preset service to communication rate, preset service Tolerance for data storage rate.

In this optional embodiment, the requirement for continuity of the preset service during operation may be at least one of the following: tolerance of preset service to service interruption time, tolerance of preset service to communication rate, preset service The tolerance of the business to the data storage rate. The tolerance of the preset service to the service interruption time refers to: the longest time that the service can tolerate the interruption of data reading and writing, or the longest time that the data transmission is interrupted during the running process. The tolerance of the preset service to the communication rate refers to: to ensure the continuity of service data or to ensure the timeliness of the service data being processed, the minimum communication rate required by the service during operation. The tolerance of the preset service to the data storage rate refers to the minimum data read/write rate required by the service during operation.

In some optional embodiments, the preset service is currently running on basic resources, and the resource set includes a first preset resource level and resources belonging to the first preset resource level, a second preset resource level, and resources belonging to the first preset resource level. The resources of the second preset resource level, the third preset resource level, and the resources belonging to the third preset resource level. The predetermined mapping relationship information between the operating state of the preset service and the target resource level may include: the operating state corresponding to the first preset resource level is that the tolerance of the preset service to the service interruption time is the first duration, and the second preset The operating state corresponding to the resource level is that the preset service has a tolerance for service interruption time of the second duration, the operating state corresponding to the third preset resource level is that the preset service has a tolerance to service interruption time of the third duration, and the third preset resource level corresponds to the operating state. The first duration is shorter than the second duration, and the second duration is shorter than the third duration, for example, the first duration is 20 minutes/month, the second duration is 40 minutes/month, the third duration is 400 minutes/month, etc.

Step 303: Use the resources in the resource set that belong to the target resource level to run the preset service.

The descriptions of step 301 and step 303 in this embodiment are the same as those of step 201 and step 203, and are not repeated here.

The method for determining resources provided in this embodiment includes acquiring a resource set and acquiring the continuity requirement of a preset service at runtime, and determining a target resource level that matches the continuity requirement of the preset service during runtime , and use the resources belonging to the target resource level in the resource set to run the preset service, the resources for running the preset service can be determined based on the continuity requirements of the preset service when running, so that the preset service can be run from its current location. After the running resources are migrated to the resources belonging to the target resource level in the resource set, it is ensured that the running continuity of the preset service meets the requirements, so as to ensure the normal operation of the preset service.

In some optional implementations of the embodiments described above in conjunction with FIG. 2 and FIG. 3 , using the resources in the resource set that belong to the target resource level to run the preset service includes: in response to determining that the preset service exists benchmark operation state, using the resources in the resource set that belong to the first target resource level to run the preset service; wherein, the benchmark operation state includes at least one of the following: the threshold value of the operation parameters of the resource running the preset service, the preset service running the threshold for the need for continuity.

In this embodiment, if it is determined that the preset service has a reference running state, the preset service may be run by using the resources in the resource set that belong to the first target resource level. The benchmark operating state refers to: the threshold value of the operating parameter of the resource running the preset service, that is, the minimum operating parameter of the resource running the preset service, for example, the data read/write rate of the storage module that stores the data of the service A needs to reach 500 megabytes/second, the transmission rate of the communication resources for transmitting the data of service B needs to reach 100 megabits/second, or the computing power of the processor processing service C needs to reach 1TOPS (Tera Operations Per Second, Tera Operations Per Second, Tera Operations Per Second )Wait. The reference operating state may also refer to: the threshold value of the continuity requirement of the preset service during operation, that is, the maximum value of the service interruption time tolerated by the preset service during operation, and the minimum value of the tolerated service data communication transmission rate , or the minimum tolerated data storage rate.

In this embodiment, the first target resource level may include one or more target resource levels, and the resources belonging to the first target resource level in the resource set are in the running state when running the preset service and satisfy the benchmark running state resource. When the preset service has a reference state, using the resources belonging to the first target resource level to run the preset service can ensure that the operation or processing efficiency of the preset service meets the basic needs of the user.

In some optional implementations of the embodiments described above in conjunction with FIG. 2 and FIG. 3 , the resource set includes at least one of the following: a first preset resource level, and multi-active devices belonging to the first preset resource level and /or hot standby, wherein the multi-active device includes multiple devices running simultaneously and providing services; a second preset resource level, and a cold standby belonging to the second preset resource level.

In this embodiment, the resource set may include: a first preset resource level, and multi-active devices and/or hot backups belonging to the first preset resource level. The multi-active device includes multiple devices, and the multiple devices run at the same time and can provide services such as data processing, data storage, or data transmission at the same time. Hot standby refers to a physical device/virtual machine that is in running state and temporarily does not provide services, and only starts to provide services and take over the preset services when the basic equipment running the preset service fails.

The resource set may include: a second preset resource level, and cold standby belonging to the second preset resource level. The cold standby refers to a physical device/virtual machine that is in an inactive/non-operating state and starts to run only when the basic device running the preset service fails to provide services and take over the preset service.

The resource set may also include: a third preset resource level, and cold standby belonging to the third preset resource level. The performance of the cold backup belonging to the third preset resource level is lower than that of the cold backup belonging to the second preset resource level.

The resource set may also include other resource levels, and devices belonging to each of the other resource levels. The performance of the devices belonging to each resource level can be gradually decreased, so that when the running state of the preset task changes gradually, the target resource level can be matched according to the gradually changing running state, that is, the running state can be adjusted according to the gradually changing running state. The resources of the preset service are upgraded or downgraded.

For example, as shown in FIG. 4 , FIG. 4( a ) shows the resources for running the preset service, wherein the basic resource set 400 includes the basic devices N1 , N2 and N3 that run the preset service, and the acquired resource set includes The first preset resource level 401 is the multi-active virtual machine A1, the multi-active virtual machine A2, and the hot-standby virtual machine A3 belonging to the first preset resource level, and the second preset resource level 402 is the cold storage device belonging to the second device resource level. Standby B1, cold standby B2, cold standby B3, the third preset resource level, cold standby C1, cold standby C2, and cold standby C3 belonging to the third preset resource level. Among them, the performance of multi-active virtual machine A1, multi-active virtual machine A2, and hot standby virtual machine A3 is higher than that of cold standby B1, cold standby B2, and cold standby B3, and the performance of cold standby B1, cold standby B2, and cold standby B3 is higher than that of cold standby B1, cold standby B2, and cold standby B3. Cold standby C1, cold standby C2, and cold standby C3, for example, multi-active virtual machine A1 can be a virtual machine that provides 5G communication services, cold standby B1 can be a virtual machine that provides 4G communication services, and cold standby C1 can provide 3G ( 3th generation, third-generation mobile communication technology) virtual machine for communication services, multi-active virtual machine A2 can be a solid-state disk that provides storage services, cold standby B2 can be a disk that provides storage services, and cold standby C2 can provide storage services. Optical storage media (eg optical discs).

Fig. 4(b) shows the resource leveling process for running the preset service. When all or part of the basic equipment N1, N2 or N3 currently running the preset service in the basic resource set fails, the preset service can be migrated to run on the resources belonging to the first preset resource level, and released Basic resources, this process is the high availability (High Availability) configuration operation for the preset business operating system.

When the efficiency of processing the preset service needs to be reduced, the preset service can be migrated to run on the resources belonging to the second preset resource level, and the resources belonging to the first preset resource level are released. When processing the efficiency of the preset service, the preset service can be migrated to run on the resources belonging to the third preset resource level again, and the resources belonging to the second preset resource level are released, and this process is the process of running the preset service. Downgrade operations for resources. Conversely, when the efficiency or performance of processing preset services needs to be improved, the preset services can be migrated from resources belonging to the third preset resource level to resources belonging to the second preset resource level/first preset resource level. resources, and this process is an upgrade operation for resources running preset services. It should be noted that the above-mentioned upgrade/downgrade operation may be a cross-level operation. For example, the preset service may be migrated from the resources belonging to the third preset resource level to the resources belonging to the first preset resource level, or the preset services may be migrated. The preset services are migrated from the basic resources to the resources belonging to the third preset resource level.

Applying the method of determining resources can improve the availability of business systems, thereby reducing business downtime, maintaining high availability of services provided by preset businesses, and at the same time reducing the waste of redundant resources or avoiding the problem of insufficient architecture of redundant resources

In some application scenarios, as shown in FIG. 5 , FIG. 5 shows a specific process 500 of the method for determining resources, including:

In step 501, the user may acquire or establish a basic resource set. The interruption tolerance for the preset service is set, and the operation parameters of the current resource for running the preset service, the interruption tolerance of the preset service (ie, the running state of the preset service), and the mapping relationship with the resource level are established.

The basic resource set for running the preset service may include the basic resources required for running the preset service. When the preset service is stateless (not running), the number of resources in the acquired or established resource set may be allocated to the basic resources. The maximum value of the number of virtual machines on each physical device in the set, to ensure that the business can recover quickly if any physical device fails. For example, if 6 virtual machines are allocated to physical device 1 and 12 virtual machines are allocated to physical device 2 in the basic resource set, the number of virtual machines or virtual images of the resources in the acquired or created resource set is 12 . When the preset service is stateful (running), the number of virtual machines or virtual machine images in the acquired or established resource set is the same as the number of running virtual machines in the basic resource set, so as to ensure that in any running virtual machine , When the virtual machine in the basic resource set goes down, the business can quickly recover.

Step 502 , monitor the running state of the preset service, and perform smooth processing on the operation parameters obtained by monitoring, so as to avoid the interference of accidental events on judging the running state of the preset service.

Step 503, determine the target resource level that matches the running state, for example, determine whether the resources running the preset service need to be downgraded (step 5031) or upgraded (step 5032) based on the running state of the preset service at regular intervals (for example, 1 hour). ). If it is necessary to downgrade or upgrade, the resources running the preset service are migrated to the resources belonging to the target resource level according to the migration operation of the preset service shown in FIG. 4(b), and the preset service before the migration is The resources occupied by the service are recovered to release the resources (step 5033) for reuse.

With further reference to FIG. 6 , as an implementation of the methods shown in the above figures, the present disclosure provides an embodiment of an apparatus for determining resources, which is similar to the method embodiment shown in FIG. 2 or FIG. 3 . Correspondingly, the apparatus can be specifically applied to various electronic devices.

As shown in FIG. 6 , the apparatus 600 for determining resources in this embodiment includes: an acquiring unit 601 , a determining unit 602 , and a processing unit 603 . The acquiring unit is configured to acquire a resource set, wherein the resource set includes resource levels and resources belonging to the resource level; the determining unit is configured to acquire the running state of the preset service, and determine the target resource matching the running state level; the processing unit is configured to use the resources in the resource set that belong to the target resource level to run the preset service.

Each unit in the above-mentioned apparatus 600 corresponds to the steps in the method described with reference to FIG. 2 or FIG. 3 . Therefore, the operations, features, and achievable technical effects described above with respect to the method for determining resources are also applicable to the apparatus 600 and the units included therein, and details are not described herein again.

According to an embodiment of the present disclosure, the present disclosure also provides an electronic device and a readable storage medium.

As shown in FIG. 7 , it is a block diagram of an electronic device 700 for a method for determining resources according to an embodiment of the present disclosure. Electronic devices are intended to represent various forms of digital computers, such as laptops, desktops, workstations, personal digital assistants, servers, blade servers, mainframe computers, and other suitable computers. Electronic devices may also represent various forms of mobile devices, such as personal digital processors, cellular phones, smart phones, wearable devices, and other similar computing devices. The components shown herein, their connections and relationships, and their functions are by way of example only, and are not intended to limit implementations of the disclosure described and/or claimed herein.

As shown in FIG. 7 , the electronic device includes: one or more processors 701 , a memory 702 , and interfaces for connecting various components, including a high-speed interface and a low-speed interface. The various components are interconnected using different buses and may be mounted on a common motherboard or otherwise as desired. The processor may process instructions executed within the electronic device, including instructions stored in or on memory to display graphical information of the GUI on an external input/output device, such as a display device coupled to the interface. In other embodiments, multiple processors and/or multiple buses may be used with multiple memories and multiple memories, if desired. Likewise, multiple electronic devices may be connected, each providing some of the necessary operations (e.g., as a server array, a group of blade servers, or a multiprocessor system). A processor 701 is taken as an example in FIG. 7 .

The memory 702 is the non-transitory computer-readable storage medium provided by the present disclosure. Wherein, the memory stores instructions executable by at least one processor, so that the at least one processor executes the method for determining resources provided by the present disclosure. The non-transitory computer-readable storage medium of the present disclosure stores computer instructions for causing a computer to perform the methods for determining resources provided by the present disclosure.

As a non-transitory computer-readable storage medium, the memory 702 can be used to store non-transitory software programs, non-transitory computer-executable programs and modules, such as program instructions/modules ( For example, the acquisition unit 601, the determination unit 602, and the processing unit 603 shown in FIG. 6). The processor 701 executes various functional applications and data processing of the server by running the non-transitory software programs, instructions and modules stored in the memory 702, ie, implements the method for determining resources in the above method embodiments.

The memory 702 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created according to use of an electronic device for extracting video clips data etc. Additionally, memory 702 may include high-speed random access memory, and may also include non-transitory memory, such as at least one magnetic disk storage device, flash memory device, or other non-transitory solid-state storage device. In some embodiments, memory 702 may optionally include memory located remotely from processor 701 that may be connected via a network to an electronic device for extracting video clips. Examples of such networks include, but are not limited to, the Internet, an intranet, a local area network, a mobile communication network, and combinations thereof.

The electronic device for the method of determining resources may further include: an input device 703 , an output device 704 and a bus 705 . The processor 701 , the memory 702 , the input device 703 and the output device 704 may be connected through a bus 705 or other means, and the connection through the bus 705 is taken as an example in FIG. 7 .

The input device 703 can receive input numerical or character information, and generate key signal input related to user settings and function control of the electronic device for extracting video clips, such as touch screen, keypad, mouse, trackpad, touchpad, pointer A stick, one or more mouse buttons, a trackball, a joystick, and other input devices. Output devices 704 may include display devices, auxiliary lighting devices (e.g., LEDs), haptic feedback devices (e.g., vibration motors), and the like. The display device may include, but is not limited to, a liquid crystal display (LCD), a light emitting diode (LED) display, and a plasma display. In some implementations, the display device may be a touch screen.

Various implementations of the systems and techniques described herein can be implemented in digital electronic circuitry, integrated circuit systems, application specific ASICs (application specific integrated circuits), computer hardware, firmware, software, and/or combinations thereof. These various embodiments may include being implemented in one or more computer programs executable and/or interpretable on a programmable system including at least one programmable processor that The processor, which may be a special purpose or general-purpose programmable processor, may receive data and instructions from a storage system, at least one input device, and at least one output device, and transmit data and instructions to the storage system, the at least one input device, and the at least one output device an output device.

These computational programs (also referred to as programs, software, software applications, or codes) include machine instructions for programmable processors, and may be implemented using high-level procedural and/or object-oriented programming languages, and/or assembly/machine languages calculation program. As used herein, the terms "machine-readable medium" and "computer-readable medium" refer to any computer program product, apparatus, and/or apparatus for providing machine instructions and/or data to a programmable processor ( For example, magnetic disks, optical disks, memories, programmable logic devices (PLDs), including machine-readable media that receive machine instructions as machine-readable signals. The term "machine-readable signal" refers to any signal used to provide machine instructions and/or data to a programmable processor.

To provide interaction with a user, the systems and techniques described herein may be implemented on a computer having a display device (eg, a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to the user ); and a keyboard and pointing device (eg, a mouse or trackball) through which a user can provide input to the computer. Other kinds of devices can also be used to provide interaction with the user; for example, the feedback provided to the user can be any form of sensory feedback (eg, visual feedback, auditory feedback, or tactile feedback); and can be in any form (including acoustic input, voice input, or tactile input) to receive input from the user.

The systems and techniques described herein may be implemented on a computing system that includes back-end components (eg, as a data server), or a computing system that includes middleware components (eg, an application server), or a computing system that includes front-end components (eg, a user's computer having a graphical user interface or web browser through which a user may interact with implementations of the systems and techniques described herein), or including such backend components, middleware components, Or any combination of front-end components in a computing system. The components of the system may be interconnected by any form or medium of digital data communication (eg, a communication network). Examples of communication networks include: Local Area Networks (LANs), Wide Area Networks (WANs), and the Internet.

A computer system can include clients and servers. Clients and servers are generally remote from each other and usually interact through a communication network. The relationship of client and server arises by computer programs running on the respective computers and having a client-server relationship to each other.

It should be understood that steps may be reordered, added or deleted using the various forms of flow shown above. For example, the steps described in the present disclosure can be executed in parallel, sequentially, or in different orders, as long as the desired results of the technical solutions disclosed in the present disclosure can be achieved, no limitation is imposed herein.

The above-mentioned specific embodiments do not constitute a limitation on the protection scope of the present disclosure. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions may occur depending on design requirements and other factors. Any modifications, equivalent replacements, and improvements made within the spirit and principles of the present disclosure should be included within the protection scope of the present disclosure.

Claims

A method for determining resources, including:

acquiring a resource set, wherein the resource set includes a resource level and resources belonging to the resource level;

Obtain the running status of the preset service, and determine the target resource level matching the running status;

The preset service is run by using the resources in the resource set that belong to the target resource level.
The method according to claim 1, wherein the preset service is currently running on a first resource matching a first resource level, and the determining a target resource level matching the running state comprises:

In response to determining that the running state of the preset service is lower than the first state threshold, determining that a second resource level is the target resource level, wherein the resources belonging to the second resource level run the performance of the preset service, is lower than the performance of the first resource for running the preset service; or,

In response to determining that the running state of the preset service is higher than the second state threshold, determining that a third resource level is the target resource level, wherein the resources belonging to the third resource level run the performance of the preset service, The performance of running the preset service is higher than that of the first resource.
The method according to any one of claims 1-2, wherein the running state of the preset service includes: running parameters of current resources for running the preset service.
The method according to any one of claims 1-3, wherein the running state of the preset service includes: a requirement for continuity of the preset service during operation.
The method according to claim 4, wherein the requirement for continuity of the preset service during operation includes at least one of the following: tolerance of the preset service to service interruption time, and the preset service to communication Rate tolerance, the preset service's tolerance to the data storage rate.
The method according to any one of claims 1-5, wherein the using the resources in the resource set that belong to the target resource level to run the preset service comprises:

In response to determining that the preset service has a reference running state, use the resources in the resource set that belong to the first target resource level to run the preset service;

Wherein, the reference operation state includes at least one of the following: a threshold value of an operation parameter of the resource running the preset service, and a threshold value of the continuity requirement of the preset service during operation.
The method according to any one of claims 1-6, wherein the resource set includes at least one of the following:

a first preset resource level, and a multi-active device and/or a hot backup belonging to the first preset resource level, wherein the multi-active device includes multiple devices that run simultaneously and provide services;

A second preset resource level, and a cold standby belonging to the second preset resource level.
An apparatus for determining resources, comprising:

an obtaining unit configured to obtain a resource set, wherein the resource set includes a resource level and resources belonging to the resource level;

a determining unit, configured to acquire the running state of the preset service, and determine a target resource level matching the running state;

The processing unit is configured to use the resources in the resource set that belong to the target resource level to run the preset service.
The apparatus according to claim 8, wherein the preset service is currently running on a first resource matching a first resource level, and the determining unit comprises:

a first determining module, configured to, in response to determining that the running state of the preset service is lower than a first state threshold, determine a second resource level as the target resource level, wherein the resources belonging to the second resource level run The performance of the preset service is lower than the performance of the first resource running the preset service; or,

The second determining module is configured to, in response to determining that the running state of the preset service is higher than the second state threshold, determine a third resource level as the target resource level, wherein the resources belonging to the third resource level are running The performance of the preset service is higher than the performance of the first resource running the preset service.
The apparatus according to any one of claims 8-9, wherein the running state of the preset service includes: running parameters of current resources used to run the preset service.
The apparatus according to any one of claims 8-10, wherein the running state of the preset service includes: a requirement for continuity of the preset service during operation.
The device according to claim 11, wherein the requirement for continuity of the preset service during operation comprises at least one of the following: tolerance of the preset service to service interruption time, and the preset service to communication Rate tolerance, the preset service's tolerance to the data storage rate.
The apparatus according to any one of claims 8-12, wherein the processing unit comprises:

a processing module, configured to, in response to determining that the preset service has a reference running state, use the resources in the resource set that belong to the first target resource level to run the preset service;

Wherein, the reference operation state includes at least one of the following: a threshold value of an operation parameter of the resource running the preset service, and a threshold value of the continuity requirement of the preset service during operation.
The apparatus according to any one of claims 8-13, wherein the resource set includes at least one of the following:

a first preset resource level, and a multi-active device and/or a hot backup belonging to the first preset resource level, wherein the multi-active device includes multiple devices that run simultaneously and provide services;

A second preset resource level, and a cold standby belonging to the second preset resource level.
An electronic device comprising:

at least one processor; and

a memory communicatively coupled to the at least one processor; wherein,

The memory stores instructions executable by the at least one processor, the instructions being executed by the at least one processor to enable the at least one processor to perform the execution of any of claims 1-7 Methods.
A non-transitory computer-readable storage medium storing computer instructions for causing the computer to perform the method of any one of claims 1-7.