CN116233256A - Scheduling path configuration method, device, equipment and storage medium - Google Patents
Scheduling path configuration method, device, equipment and storage medium Download PDFInfo
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Abstract
The invention provides a scheduling path configuration method, a device, equipment and a storage medium, which relate to the technical field of communication and comprise the following steps: acquiring computing power resource data and network quality data; reporting the computing power resource data and the network quality data to a dispatching system, so that the dispatching system can carry out path arrangement on each edge gateway node based on the user service demand, the computing power resource data and the network quality data to obtain a dispatching strategy path, and transmitting the dispatching strategy path to the edge gateway node; and receiving and storing the scheduling policy path. According to the invention, the scheduling path is flexibly configured according to the service demand, the calculation power resource data and the network quality data, and then the scheduling policy path is issued to the edge gateway node, and the edge gateway node is used as an infrastructure.
Description
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a scheduling path configuration method, apparatus, device, and storage medium.
Background
The purpose of the computing power network is to integrate computing power resources into the communication network to provide computing power resource services that best meet the needs of users in a more monolithic form. Currently, with the development of cloud network convergence, the advantages of software definition are utilized to combine cloud computing with a network to realize a computing network.
At present, the edge infrastructure in the power computing network mainly takes operator equipment as a main part, and generally adopts a centralized management and control method to manage each operator equipment, specifically, the power computing network scheduling policy corresponding to each operator equipment is uniformly scheduled and managed by an upper layer scheduling system. However, when the scheduling policy needs to be changed, a change request needs to be sent to the upper scheduling system to acquire that the upper scheduling system issues a new scheduling policy, and the scheduling policy change execution period is longer, so that the service quality of the improved service is lower.
Disclosure of Invention
The invention provides a scheduling path configuration method, a device, equipment and a storage medium, which aim to improve the service quality of a service.
The invention provides a scheduling path configuration method, which comprises the following steps:
acquiring computing power resource data and network quality data;
reporting the computing power resource data and the network quality data to the dispatching system for the dispatching system to carry out path arrangement on each edge gateway node based on user service requirements, the computing power resource data and the network quality data to obtain a dispatching strategy path, and sending the dispatching strategy path to the edge gateway node;
And receiving and storing the scheduling policy path.
According to the scheduling path configuration method provided by the invention, the scheduling policy path comprises a main scheduling path and at least one standby scheduling path;
after receiving and storing the scheduling policy path, the method further comprises:
detecting a network state corresponding to the main dispatching path;
and if the network state of the main scheduling path is in a fault state, switching to the standby scheduling path to forward data based on the standby scheduling path.
According to the scheduling path configuration method provided by the invention, the scheduling policy path is constructed based on the node service ID list corresponding to the edge gateway node;
the edge gateway node in the scheduling policy path comprises a source node, a service node, a tail node and a service function node.
According to the method for configuring the scheduling path provided by the invention, after receiving and storing the scheduling policy path, the method further comprises the following steps:
acquiring a first service message sent by a client through the source node, wherein the first service message comprises the service data;
the source node classifies the paths of the first service messages to obtain scheduling policy paths corresponding to the first service messages;
Based on a pre-configured route expansion head, carrying out encapsulation processing on the first service message through the source node to obtain a first encapsulation message, so as to forward the first encapsulation message to the service node, wherein the route expansion head comprises the node service ID list;
unpacking the first package message through the service node to obtain first unpacked service data;
forwarding the first decapsulated service data to a service function node based on the node service ID list;
performing field verification on the first unpacking service data through the service function node to send a second service message to the service node based on the first unpacking service data which is successfully verified;
the service node encapsulates the second service message to obtain a second encapsulated message, so as to forward the second encapsulated message to a tail node;
and performing message header decapsulation processing on the second encapsulated message through the tail node to obtain second decapsulation service data, so as to forward the second decapsulation service data based on the node service ID list.
According to the scheduling path configuration method provided by the invention, a controller is configured between the edge gateway node and the scheduling system;
The reporting the computing power resource data and the network quality data to a scheduling system includes:
and uploading the computing power resource data and the network quality data to the controller so as to report the computing power resource data and the network quality data to a scheduling system through the controller.
The invention also provides a scheduling path configuration method, which comprises the following steps:
receiving computing power resource data and network quality data of each edge gateway node;
according to the user service demand, the computing power resource data and the network quality data, path arrangement is carried out on each edge gateway node, and a scheduling strategy path is obtained;
and transmitting the scheduling policy path to an edge gateway node so that the edge gateway node can store the scheduling policy path.
According to the method for configuring a scheduling path provided by the invention, each edge gateway node is routed according to user service requirements, the computing power resource data and the network quality data to obtain a scheduling policy path, and the method comprises the following steps:
determining each business service according to the user business requirement;
and carrying out path arrangement on the edge gateway nodes corresponding to the business services based on the computing power resource data and the network quality data to obtain the scheduling policy path.
The invention also provides a scheduling path configuration device, which comprises:
the acquisition module acquires computing power resource data and network quality data;
the reporting module is used for reporting the computing power resource data and the network quality data to the scheduling system so that the scheduling system can conduct path arrangement on each edge gateway node based on user service requirements, the computing power resource data and the network quality data to obtain a scheduling policy path, and the scheduling policy path is issued to the edge gateway node;
and the first receiving module is used for receiving and storing the scheduling policy path.
The invention also provides a scheduling path configuration device, which comprises:
the second receiving module is used for receiving the computing power resource data and the network quality data of each edge gateway node;
the arrangement module is used for carrying out path arrangement on each edge gateway node according to the user service demand, the computing power resource data and the network quality data to obtain a scheduling strategy path;
and the issuing module is used for issuing the scheduling policy path to an edge gateway node so that the edge gateway node can store the scheduling policy path.
The invention also provides an electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the scheduling path configuration method as described above when executing the program.
The present invention also provides a non-transitory computer readable storage medium having stored thereon a computer program which, when executed by a processor, implements a scheduling path configuring method as described in any one of the above.
The invention also provides a computer program product comprising a computer program which when executed by a processor implements a scheduling path configuring method as described in any one of the above.
According to the scheduling path configuration method, the device, the equipment and the storage medium, the scheduling path is flexibly adjusted by combining the power resource data and the network quality data according to the service requirements, and then the scheduling policy path is issued to the edge gateway node through the scheduling system, so that the edge gateway node is used as an infrastructure, and when the scheduling policy is changed, the edge gateway node stores the scheduling policy paths with different service requirements, and the scheduling system does not need to wait for issuing a new scheduling policy, so that the power subsidence is realized, and the service quality is effectively improved.
Drawings
In order to more clearly illustrate the invention or the technical solutions in the prior art, the drawings that are used in the description of the embodiments or the prior art will be briefly described one by one, it being obvious that the drawings in the description below are some embodiments of the invention, and that other drawings can be obtained from these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic flow chart of a scheduling path configuration method provided by the present invention;
FIG. 2 is a network topology diagram of a dispatch path configuration system provided by one embodiment of the present invention;
FIG. 3 is a data flow diagram between a service node and a traffic function node provided by one embodiment of the present invention;
fig. 4 is a schematic diagram of a data forwarding flow corresponding to a face recognition service;
FIG. 5 is a second flow chart of a scheduling path configuration method according to the present invention;
fig. 6 is a schematic structural diagram of a scheduling path configuration device applied to an edge gateway node according to the present invention;
fig. 7 is a schematic structural diagram of a scheduling path configuration device applied to a scheduling system according to the present invention;
fig. 8 is a schematic structural diagram of an electronic device provided by the present invention.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The terminology used in the one or more embodiments of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the one or more embodiments of the invention. As used in one or more embodiments of the invention, the singular forms "a," "an," "the," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used in one or more embodiments of the present invention refers to and encompasses any or all possible combinations of one or more of the associated listed items.
It should be understood that, although the terms first, second, etc. may be used in one or more embodiments of the invention to describe various information, these information should not be limited by these terms. These terms are only used to distinguish one type of information from another. For example, a first may also be referred to as a second, and similarly, a second may also be referred to as a first, without departing from the scope of one or more embodiments of the invention. The word "if" as used herein may be interpreted as "at … …" or "when … …", depending on the context.
The purpose of the computing power network is to integrate computing power resources into the communication network to provide computing power resource services that best meet the needs of users in a more monolithic form. Currently, with the development of cloud network convergence, the advantages of software definition are utilized to combine cloud computing with a network to realize a computing network.
The edge infrastructure in the existing power computing network mainly uses operator equipment, generally adopts a centralized management and control method to manage each operator equipment, and specifically, the power computing network scheduling policy corresponding to each operator equipment is uniformly scheduled and managed by an upper layer scheduling system. However, when the user service requirement changes and the scheduling policy needs to be changed, a change request needs to be sent to the upper scheduling system to acquire a new scheduling policy issued by the upper scheduling system, and the scheduling policy change execution period is longer, so that the service quality of the service is improved.
The present invention proposes the following embodiments in view of the above-described problems. Fig. 1 is a schematic flow chart of a scheduling path configuration method provided by the present invention. As shown in fig. 1, the scheduling path configuration method is applied to an edge gateway node, and the method includes:
The computing power resource data comprise data such as CPU utilization rate and memory allocation occupancy rate, and the network quality data comprise data such as time delay, packet loss, jitter, bandwidth, link state and the like.
It can be understood that fig. 2 is a network networking topology diagram of the scheduling path configuration system provided by an embodiment of the present invention, as shown in fig. 2, the network networking topology diagram is constructed based on SRv technology, numerals 1, 2, 3, 4 and 5 in the diagram represent respective communication interfaces, and edge clouds are distributed on the network edge side, which is a small-scale cloud data center for providing real-time data processing and analysis decision. An SR (Segment Routing) domain is a collection of nodes or network devices that participate in the SR protocol. Within the SR domain, a node may perform an ingress, transmission, or egress data transmission process, with a path between a source node and a tail node passing through the SR domain.
Further, PC in the figure represents clients, SF (service function) 1 and SF2 represent service function nodes, specific devices providing VAS are commonly referred to as SLB and WAF, etc., CPE (Customer Premise Equipment) represents edge gateway devices, CPE-SC (service classifier) represents source nodes for identifying traffic classifiers and matching VAS chains to be introduced, SFF (service function forwarder) service nodes are switches linking SF, commonly referred to as TOR (The Onion Router), gateway, virtual switch or Virtual network switch, etc., wherein TOR protects on-line activities from theft, CPE-END represents tail nodes.
In this embodiment, the edge gateway node may acquire resource data in a resource pool in the edge cloud, and the edge gateway node may acquire network quality data between neighboring nodes, for example, CPE-SFF1 acquires network quality data between CPE-SC and CPE-END.
the controller is configured between the edge gateway node and the scheduling system. Further, the scheduling policy path is an ordered list of network segments of SR source nodes connected to SR tail nodes, in this embodiment, the ordered list represents a node service ID list formed by each SID in SRv, where the SID is composed of two parts, namely a Locator and a Function, the Locator represents an identifier routing capability, directs traffic to be forwarded at a designated node, and the Locator is unique in the SR domain; functions represent network functions that identify the device, such as forwarding messages, performing specific services, etc. After receiving the traffic, the node in the SR domain performs a related operation according to the funcition field of SRv SID.
Specifically, the computing power resource data and the network quality data are uploaded to the controller, so that the computing power resource data and the network quality data can be reported to a scheduling system through the controller. Further, when the scheduling system receives an opening resource request of a client for sending a registration application, based on the opening resource request, determining a user service requirement, and further determining each service corresponding to the user service requirement, for example, if the opening resource request is an opening request for a video service, determining that the user service requirement is a video service, where the video service may include a frame extraction service, a verification push service, and a face recognition service. Further, path arrangement is carried out on the edge gateway nodes corresponding to the business services based on the computing power resource data and the network quality data of the edge gateway nodes, and the scheduling policy path is obtained. It can be appreciated that the optimal scheduling policy path is calculated according to the computing power resource data and the network quality data of the edge gateway node. Optionally, the scheduling policy path includes a primary scheduling path and at least one backup scheduling path, more specifically: and determining the priority of each scheduling path according to the computing power resource data and the network quality data of the edge nodes in each scheduling path, further taking the scheduling path with the highest priority as the main scheduling path, taking the rest of scheduling paths as standby scheduling paths, and representing the scheduling paths except for the scheduling path with the highest priority.
Further, after the scheduling system calculates a scheduling policy path, the scheduling policy path is issued to the controller, and after receiving the scheduling policy path issued by scheduling, the controller distributes a node service ID list corresponding to the scheduling policy path to each edge gateway node, optionally, in a SRv policy form to each edge gateway node.
And step 13, receiving and storing the scheduling policy path.
The service data is the service data sent by the client, the scheduling policy path is issued to the source node for storage, and the service node and the tail node maintain node service ID lists. Specifically, the source node, the service node and the tail node receive and store the scheduling policy paths distributed by the controller, so that when receiving the service data sent by the client, the service data is forwarded based on the scheduling policy paths.
According to the embodiment of the invention, the scheduling path is flexibly adjusted according to the service requirement by combining the cost-effective resource data and the network quality data, and then the scheduling policy path is issued to the edge gateway node by the scheduling system, so that the edge gateway node is used as an infrastructure, and when the scheduling policy is changed, the edge gateway node stores the scheduling policy paths with different service requirements, so that the scheduling system does not need to wait for issuing a new scheduling policy, thereby realizing the settlement of the computing power and effectively improving the service quality of the service.
In one embodiment of the present invention, after receiving and storing the scheduling policy path, the method further includes:
detecting a network state corresponding to the main dispatching path; and if the network state of the main scheduling path is in a fault state, switching to the standby scheduling path to forward data based on the standby scheduling path.
Specifically, after the scheduling policy path is configured and deployed, network data corresponding to an end-to-end mode in the main scheduling path is detected through a source node, so that an end-to-end network state corresponding to the scheduling policy path is determined according to the network data, wherein the network data comprises data such as time delay, packet loss, jitter, bandwidth, link state and the like corresponding to a middle service node and a tail node respectively, and data such as CPU utilization rate, memory allocation occupancy rate and the like of a resource pool in an edge cloud. Further, the path is directly switched to the standby scheduling path so as to forward data based on the standby scheduling path.
Additionally, after the failure of the main dispatch path is recovered, the path can be switched back to the main dispatch path again to forward the service data.
The embodiment of the invention can timely complete the switching of the strategy paths after the main dispatching path fails by detecting the network data of the main dispatching path in real time, and the whole switching process is independently completed by the equipment nodes without re-initiating the call through an upper dispatching system, thereby effectively improving the efficiency of path switching and improving the service quality of the service.
In one embodiment of the present invention, after receiving and storing the scheduling policy path, the method includes:
acquiring a first service message sent by a client through the source node, wherein the first service message comprises the service data;
the source node classifies the paths of the first service messages to obtain scheduling policy paths corresponding to the first service messages;
based on a pre-configured route expansion head, carrying out encapsulation processing on the first service message through the source node to obtain a first encapsulation message, so as to forward the first encapsulation message to the service node, wherein the route expansion head comprises the node service ID list;
It should be noted that, the route extension header includes the node service ID list; the first encapsulation message represents an IPv6 message; the encapsulation indicates that the first service message is encapsulated into a message in an IPv6 SR format, and the SRH (Segment Identifier Header, IPv6 SR header) route extension header is added to the first service message. The SRH is a routing extension header with a routing type value of 4, where the SRH mainly includes the following field parts: next Header:8bits, used to identify the type of the next header. Hdr Ext Len:8bits, representing the length of the SRH header in units of 8 bytes, excluding the first 8 bytes; routing Type:8bits, a routing type field, with a value of 4, indicates that the SRH is carried. Segments Left:8bits, the number of the next SID to be checked is marked, the initial value is n-1 (n represents the number of SIDs in the route extension header), and 1 is subtracted from each node; last Entry:8bits, the number of the last SID in the scheduling policy path in the SRH header is 0; segment List: SID List, segment List is arranged in order of nodes from far to near on the scheduling policy path, for example: segment List [0] represents the last SID of the path, segment List [1] represents the penultimate SID of the scheduling path.
Specifically, for the source node: when a first service message in a first service request sent by a client is received, identifying and obtaining a scheduling policy path corresponding to the first service message through a source node according to an anycast address of the first service message, and further carrying out encapsulation processing on the first service message through the source node based on a pre-configured route expansion head to obtain a first encapsulation message, wherein the route expansion head comprises the node service ID list. Further, a routing table is searched according to a destination address in the first encapsulated packet, so that the first encapsulated packet is forwarded, for example, a scheduling policy path sequentially passes through a node a, a node B and a node C, the encapsulated Segment List information is Segment List [0] =d, segment List [1] =c, segment List [2] =b, and the node a forwards the first encapsulated packet to the node B based on the Segment List information.
Unpacking the first package message through the service node to obtain first unpacked service data;
forwarding the first decapsulated service data to a service function node based on the node service ID list;
performing field verification on the first unpacking service data through the service function node to send a second service message to the service node based on the first unpacking service data which is successfully verified;
Specifically, after receiving a first encapsulation packet, a service node performs decapsulation on the first encapsulation packet through the service node to obtain first decapsulation service data, and forwards the first decapsulation service data to a service function node based on the node service ID list, optionally, referring to fig. 3, fig. 3 is a data flow diagram between the service node and the service function node provided by an embodiment of the present invention, and the service node performs an end.ad action on the first encapsulation packet to forward an IPv6 including Header and Payload in the first encapsulation packet to an API interface gateway, and further sends the IPv6 including Header and Payload to the service function node through the API interface gateway. Further, the first decapsulation service data is subjected to field verification through the service function node, if verification fails, the first decapsulation service data is discarded and is not forwarded, if verification succeeds, a second service request is generated based on the first decapsulation service data which is successful in verification, and then the second service request is reinitiated to the service node through the service function node so as to send a second service message in the second service request to the service node.
The service node encapsulates the second service message to obtain a second encapsulated message, so as to forward the second encapsulated message to a tail node;
specifically, after receiving the second service message, the service node re-adds the buffered IPv6 header and the SRH route extension header to encapsulate the second service message by using the service node to obtain a second encapsulated message, and further forwards the second encapsulated message to the tail node.
And performing message header decapsulation processing on the second encapsulated message through the tail node to obtain second decapsulation service data, so as to forward the second decapsulation service data based on the node service ID list.
Specifically, after receiving the second encapsulation message, the tail node performs message header decapsulation processing on the second encapsulation message through the tail node to obtain second decapsulation service data, optionally, executing end.DT action on the second encapsulation message to pop up an SRH route expansion header, so as to obtain second decapsulation service data, that is, the second decapsulation service data does not have the SRH route expansion header. And forwarding the second unpacked business data to the corresponding business service based on the node service ID list.
In this embodiment, taking an image face recognition service as an example, fig. 4 is a schematic diagram of a data forwarding flow corresponding to the face recognition service, as shown in fig. 4, the service data forwarding flow is as follows:
firstly, a camera of a client acquires original video stream data, and then sends a first service message to a source node, wherein the first service message comprises the original video stream data, frames are extracted from the original video stream data through a pull stream frame extraction application service deployed on the source node, the sampled data after frame extraction is classified through the source node to obtain a scheduling policy path, and then the first service message is packaged based on an SRH route expansion head to obtain an IPv6 first package message, so that message data is transmitted in a SRv network domain.
Secondly, the service node unpacks SRv data header of the first package message, the unpacked first unpacked service data is forwarded to a push service corresponding to the service node, the push service checks key fields such as data protocol content and the like of the first unpacked service data, if the check fails, discarding is not forwarded again, if the check passes, the second service message is resent to the service node, and therefore the second service message is packaged again through the service node based on the cached SRv data header, second package data are obtained, and the second package data are forwarded to the tail node.
And finally, after the tail node receives the second encapsulation data, carrying out decapsulation processing on the second encapsulation data, and forwarding the data obtained by decapsulation to a face recognition service deployed on the node, and carrying out recognition processing on the face recognition service, thereby completing the identification of the face image.
According to the embodiment of the invention, the scheduling policy paths corresponding to the service data are respectively identified and obtained according to the source node, so that the service data are forwarded through the source node, the service node and the tail node according to the node service ID list corresponding to the scheduling policy paths, and the end-to-end data transmission is realized.
Fig. 5 is a second flowchart of a scheduling path configuration method according to the present invention. As shown in fig. 5, the scheduling path configuration method is applied to a scheduling system, and the method includes:
step 52, according to the user service demand, the computing power resource data and the network quality data, carrying out path arrangement on each edge gateway node to obtain a scheduling strategy path;
and step 53, the scheduling policy path is issued to an edge gateway node, so that the edge gateway node stores the scheduling policy path.
Specifically, computing power resource data and network quality data, which are collected by each edge gateway node and sent by a controller, are received, the computing power resource data comprise data such as CPU utilization rate, memory allocation occupancy rate and the like, the network quality data comprise data such as time delay, packet loss, jitter, bandwidth, link state and the like, when responding to an opening resource request sent by a client, user service requirements are determined based on the opening resource request, and further each service corresponding to the user service requirements is determined, and further, path arrangement is carried out on each edge gateway node corresponding to the service based on the computing power resource data and the network quality data, so that scheduling policy paths are obtained, the number of the scheduling policy paths can be set according to actual conditions, and preferably, the scheduling policy paths comprise a main scheduling path and at least one standby scheduling path. Further, the scheduling policy path is issued to the controller, and then the scheduling policy path is distributed to the edge gateway node through the controller, optionally, the scheduling policy path is issued to the source node for storage, and the service node and the tail node maintain node service ID lists. When receiving the service data sent by the client, the method forwards the service data based on the source node, the service node, the tail node and the service function node in the scheduling policy path.
According to the embodiment of the invention, the scheduling path is flexibly adjusted by combining the power resource data and the network quality data according to the service demand, and then the scheduling policy path is issued to the edge gateway node by the scheduling system, so that the edge gateway node is used as an infrastructure, and when the scheduling policy is changed, the edge gateway node stores the scheduling policy path without waiting for the scheduling system to issue a new scheduling policy, thereby realizing power sinking and effectively improving the service quality of the service.
The present invention also provides a scheduling path configuration system, referring to fig. 2, the scheduling path configuration system includes:
the edge equipment node is used for acquiring the computing power resource data and the network quality data so as to send the computing power resource data and the network quality data to the controller;
the controller is used for reporting the computing power resource data and the network quality data to a scheduling system;
the scheduling system is used for acquiring user service demands, carrying out path arrangement on each edge gateway node based on the user service demands, the computing power resource data and the network quality data to obtain a scheduling policy path, and transmitting the scheduling policy path to the controller;
The controller is further configured to issue the scheduling policy path to the edge device node;
the edge device node is further configured to receive and store the scheduling policy path.
Optionally, the edge device node includes a source node, a service node, a tail node, and a service function node.
Optionally, the source node is configured to detect a network state corresponding to the primary scheduling path;
and the source node is further configured to switch to the standby scheduling path if the network state of the main scheduling path is in a failure state, so as to forward data based on the standby scheduling path.
Optionally, the source node is further configured to obtain a first service packet sent by the client, where the first service packet includes the service data;
the source node is further configured to perform path classification on the first service packet to obtain a scheduling policy path corresponding to the first service packet;
the source node is further configured to perform encapsulation processing on the first service packet based on a pre-configured route extension header, so as to obtain a first encapsulation packet, so that the first encapsulation packet is forwarded to the service node, where the route extension header includes the node service ID list;
The service node is configured to decapsulate the first encapsulation packet to obtain first decapsulated service data;
the service node is further configured to forward the first decapsulated service data to a service function node based on the node service ID list;
the service function node is configured to perform field verification on the decapsulated service data, so as to send a second service packet to the service node based on the first decapsulated service data that is successfully verified;
the service node is further configured to perform encapsulation processing on the second service packet to obtain a second encapsulated packet, so that the second encapsulated packet is forwarded to a tail node;
and the tail node is used for performing message header decapsulation processing on the second encapsulation message based on the node service ID list to obtain second decapsulation service data so as to forward the second decapsulation service data.
The following describes a scheduling path configuration device provided by the present invention, and the scheduling path configuration device described below and the scheduling path configuration method described above may be referred to correspondingly to each other.
Fig. 6 is a schematic structural diagram of a scheduling path configuration device applied to an edge gateway node, and as shown in fig. 6, the scheduling path configuration device according to an embodiment of the present invention includes:
An acquisition module 61 that acquires computing power resource data and network quality data;
a reporting module 62, configured to report the computing power resource data and the network quality data to the scheduling system, so that the scheduling system performs path arrangement on each edge gateway node based on a user service requirement, the computing power resource data and the network quality data, and obtains a scheduling policy path, so as to issue the scheduling policy path to the edge gateway node;
a first receiving module 63, configured to receive and store the scheduling policy path.
Fig. 7 is a schematic structural diagram of a scheduling path configuration device applied to a scheduling system, and as shown in fig. 7, the scheduling path configuration device according to an embodiment of the present invention includes:
a second receiving module 71, configured to receive computing power resource data and network quality data of each edge gateway node;
an arrangement module 72, configured to perform path arrangement on each edge gateway node according to the user service requirement, the computing power resource data and the network quality data, so as to obtain a scheduling policy path;
and the issuing module 73 is configured to issue the scheduling policy path to an edge gateway node, so that the edge gateway node stores the scheduling policy path.
It should be noted that, the above device provided in the embodiment of the present invention can implement all the method steps implemented in the method embodiment and achieve the same technical effects, and detailed descriptions of the same parts and beneficial effects as those of the method embodiment in the embodiment are omitted.
Fig. 8 is a schematic structural diagram of an electronic device according to the present invention, as shown in fig. 8, the electronic device may include: processor 810, memory 820, communication interface (Communications Interface) 830, and communication bus 840, wherein processor 810, memory 820, and communication interface 830 accomplish communication with each other through communication bus 840. Processor 810 may invoke logic instructions in memory 820 to perform a scheduling path configuration method comprising: acquiring computing power resource data and network quality data; reporting the computing power resource data and the network quality data to the dispatching system for the dispatching system to carry out path arrangement on each edge gateway node based on user service requirements, the computing power resource data and the network quality data to obtain a dispatching strategy path, and sending the dispatching strategy path to the edge gateway node; and receiving and storing the scheduling policy path.
Further, the logic instructions in memory 820 described above may be implemented in the form of software functional units and stored in a computer-readable storage medium when sold or used as a stand-alone product. Based on this understanding, the technical solution of the present invention may be embodied essentially or in a part contributing to the prior art or in a part of the technical solution, in the form of a software product stored in a storage medium, comprising several instructions for causing a computer device (which may be a personal computer, a server, a network device, etc.) to perform all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a magnetic disk, or an optical disk, or other various media capable of storing program codes.
In yet another aspect, the present invention also provides a non-transitory computer readable storage medium having stored thereon a computer program which, when executed by a processor, is implemented to perform the scheduling path configuration method provided by the above methods, the method comprising: acquiring computing power resource data and network quality data; reporting the computing power resource data and the network quality data to the dispatching system for the dispatching system to carry out path arrangement on each edge gateway node based on user service requirements, the computing power resource data and the network quality data to obtain a dispatching strategy path, and sending the dispatching strategy path to the edge gateway node; and receiving and storing the scheduling policy path.
In another aspect, the present invention also provides a computer program product, the computer program product including a computer program, the computer program being storable on a non-transitory computer readable storage medium, the computer program, when executed by a processor, being capable of executing the scheduling path configuration method provided by the above methods, the method comprising: acquiring computing power resource data and network quality data; reporting the computing power resource data and the network quality data to the dispatching system for the dispatching system to carry out path arrangement on each edge gateway node based on user service requirements, the computing power resource data and the network quality data to obtain a dispatching strategy path, and sending the dispatching strategy path to the edge gateway node; and receiving and storing the scheduling policy path.
The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present invention without undue burden.
From the above description of the embodiments, it will be apparent to those skilled in the art that the embodiments may be implemented by means of software plus necessary general hardware platforms, or of course may be implemented by means of hardware. Based on this understanding, the foregoing technical solution may be embodied essentially or in a part contributing to the prior art in the form of a software product, which may be stored in a computer readable storage medium, such as ROM/RAM, a magnetic disk, an optical disk, etc., including several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the method described in the respective embodiments or some parts of the embodiments.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. A method for configuring a scheduling path, wherein the method is applied to an edge gateway node, and comprises:
acquiring computing power resource data and network quality data;
reporting the computing power resource data and the network quality data to the dispatching system for the dispatching system to carry out path arrangement on each edge gateway node based on user service requirements, the computing power resource data and the network quality data to obtain a dispatching strategy path, and sending the dispatching strategy path to the edge gateway node;
and receiving and storing the scheduling policy path.
2. The scheduling path configuration method according to claim 1, wherein the scheduling policy path includes a primary scheduling path and at least one backup scheduling path;
after receiving and storing the scheduling policy path, the method further comprises:
detecting a network state corresponding to the main dispatching path;
and if the network state of the main scheduling path is in a fault state, switching to the standby scheduling path to forward data based on the standby scheduling path.
3. The scheduling path configuration method according to claim 1, wherein the scheduling policy path is constructed based on a node service ID list corresponding to an edge gateway node;
The edge gateway node in the scheduling policy path comprises a source node, a service node, a tail node and a service function node.
4. The scheduling path configuring method according to claim 3, further comprising, after said receiving and storing the scheduling policy path:
acquiring a first service message sent by a client through the source node, wherein the first service message comprises the service data;
the source node classifies the paths of the first service messages to obtain scheduling policy paths corresponding to the first service messages;
based on a pre-configured route expansion head, carrying out encapsulation processing on the first service message through the source node to obtain a first encapsulation message, so as to forward the first encapsulation message to the service node, wherein the route expansion head comprises the node service ID list;
unpacking the first package message through the service node to obtain first unpacked service data;
forwarding the first decapsulated service data to a service function node based on the node service ID list;
performing field verification on the first unpacking service data through the service function node to send a second service message to the service node based on the first unpacking service data which is successfully verified;
The service node encapsulates the second service message to obtain a second encapsulated message, so as to forward the second encapsulated message to a tail node;
and performing message header decapsulation processing on the second encapsulated message through the tail node to obtain second decapsulation service data, so as to forward the second decapsulation service data based on the node service ID list.
5. The scheduling path configuration method according to claim 1, wherein a controller is configured between the edge gateway node and the scheduling system;
the reporting the computing power resource data and the network quality data to a scheduling system includes:
and uploading the computing power resource data and the network quality data to the controller so as to report the computing power resource data and the network quality data to a scheduling system through the controller.
6. A scheduling path configuration method, wherein the method is applied to a scheduling system, and comprises:
receiving computing power resource data and network quality data of each edge gateway node;
according to the user service demand, the computing power resource data and the network quality data, path arrangement is carried out on each edge gateway node, and a scheduling strategy path is obtained;
And transmitting the scheduling policy path to an edge gateway node so that the edge gateway node can store the scheduling policy path.
7. The method for configuring a scheduling path according to claim 6, wherein the routing each edge gateway node according to the user service requirement, the computing power resource data and the network quality data to obtain a scheduling policy path comprises:
determining each business service according to the user business requirement;
and carrying out path arrangement on the edge gateway nodes corresponding to the business services based on the computing power resource data and the network quality data to obtain the scheduling policy path.
8. A scheduling path configuring apparatus, comprising:
the acquisition module acquires computing power resource data and network quality data;
the reporting module is used for reporting the computing power resource data and the network quality data to the scheduling system so that the scheduling system can conduct path arrangement on each edge gateway node based on user service requirements, the computing power resource data and the network quality data to obtain a scheduling policy path, and the scheduling policy path is issued to the edge gateway node;
And the first receiving module is used for receiving and storing the scheduling policy path.
9. An electronic device comprising a memory, a processor and a computer program stored on the memory and running on the processor, characterized in that the processor implements the scheduling path configuring method of any one of claims 1 to 5 or 6 to 7 when executing the program.
10. A non-transitory computer readable storage medium having stored thereon a computer program, wherein the computer program when executed by a processor implements the scheduling path configuring method of any one of claims 1 to 5 or 6 to 7.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116684418A (en) * | 2023-08-03 | 2023-09-01 | 北京神州泰岳软件股份有限公司 | Calculation power arrangement scheduling method, calculation power network and device based on calculation power service gateway |
| CN116863408A (en) * | 2023-09-04 | 2023-10-10 | 成都智慧城市信息技术有限公司 | Parallel acceleration and dynamic scheduling implementation method based on monitoring camera AI algorithm |
| CN117014636A (en) * | 2023-10-07 | 2023-11-07 | 中兴通讯股份有限公司 | Data stream scheduling method of audio and video network, storage medium and electronic device |
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2023
- 2023-01-29 CN CN202310080004.4A patent/CN116233256A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116684418A (en) * | 2023-08-03 | 2023-09-01 | 北京神州泰岳软件股份有限公司 | Calculation power arrangement scheduling method, calculation power network and device based on calculation power service gateway |
| CN116684418B (en) * | 2023-08-03 | 2023-11-10 | 北京神州泰岳软件股份有限公司 | Calculation power arrangement scheduling method, calculation power network and device based on calculation power service gateway |
| CN116863408A (en) * | 2023-09-04 | 2023-10-10 | 成都智慧城市信息技术有限公司 | Parallel acceleration and dynamic scheduling implementation method based on monitoring camera AI algorithm |
| CN116863408B (en) * | 2023-09-04 | 2023-11-21 | 成都智慧城市信息技术有限公司 | Parallel acceleration and dynamic scheduling implementation method based on monitoring camera AI algorithm |
| CN117014636A (en) * | 2023-10-07 | 2023-11-07 | 中兴通讯股份有限公司 | Data stream scheduling method of audio and video network, storage medium and electronic device |
| CN117014636B (en) * | 2023-10-07 | 2024-03-19 | 中兴通讯股份有限公司 | Data stream scheduling method of audio and video network, storage medium and electronic device |
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