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116results about How to "Realize dynamic expansion" patented technology
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Modeling system and method for visual machine learning training model
PendingCN107169575AReduce usageRealize dynamic expansionResource allocationMachine learningGraphicsProcess description
The invention relates to a modeling system and method for a visual machine learning training model. The modeling system for a visual machine learning training model includes a process designer, a process analyzer, and a process scheduler, wherein the process designer is used for according to dragging operation of the graphic algorithm component selected by a user, establishing the data flow direction between the algorithms in the graphic algorithm component, and generating the process description language; the process analyzer is used for analyzing the process description language generated from the process designer, creating the corresponding learning component, and generating the corresponding Spark learning pipeline; and the process scheduler is used for submitting the Spark learning pipeline to a Spark cluster to perform model training. By selecting the corresponding graphic algorithm component, establishing the data flow direction between the algorithms through dragging, generating the process description language, analyzing the process description language, creating the corresponding learning components according to the node class name and the attribute, generating the corresponding Spark learning pipeline, and submitting the Spark learning pipeline to the Spark cluster for performing model training, the modeling system and method for a visual machine learning training model can realize high quality machine learning modeling.
Owner:北京天机数测数据科技有限公司
Distributed metadata management method and system
InactiveCN103729436AImprove efficiency and stabilityReduce the risk of downtimeSpecial data processing applicationsDatabase design/maintainanceData verificationMultiple copy
Owner:INST OF INFORMATION ENG CAS
Unified access method for all service channels of electric power marketing
ActiveCN106685771ARealize dynamic expansionImprove performanceData processing applicationsWide area networksPersonalizationAccess method
A unified access method for all service channels of electric power marketing relates to a channel access method. The traditional extensive customer service management mode cannot support personalized and precise novel customer service demands. The structures of all kinds of channels are complicated, which poses high security risks. The method comprises the following steps: conducting unified channel service access based on a distributed service application framework; and introducing a permission mechanism of registration, binding, real-name authentication and service password authentication to realize unified management of channel registration accounts and account permissions, including unified account management and unified permission management. Through the technical scheme, standardized access to all service channels of electric power marketing is completed. An electric power service card is built to realize unified account management and connectivity of service channels. Through registration, binding, service password authentication and real-name authentication, a unified permission authentication system for accounts is built. Therefore, the data consistency and operating precision of electric power marketing service channels are ensured.
Owner:STATE GRID ZHEJIANG ELECTRIC POWER +2
Method and device capable of realizing dynamic expansion of WEB (World Wide Web) application resource
InactiveCN103533063ARealize dynamic expansionEfficient use ofResource allocationTransmissionVirtualizationWeb application
The invention discloses a method and a device capable of realizing dynamic expansion of a WEB (World Wide Web) application resource. The method comprises the following steps of S1, building a virtual management cloud platform which can manage a plurality of physical servers; S2, building a virtual machine and mounting a load balancing server; S3, building a virtual machine and mounting WEB application servers; S4, allocating a load balancing server route on the WEB application servers; S5, dynamically expanding the number of the WEB application servers according to the answer number of a user request by the load balancing server. By the method and the device, when user visits are increased sharply, the number of virtual servers is dynamically and automatically expanded, and when the user visits are reduced, the number of virtual servers is reduced, so that dynamic expansion and effective utilization of the resource are realized.
Owner:BEIJING TEAMSUN TECH
Method for improving usability of PaaS platform
InactiveCN102821000ARealize dynamic expansionAdd application examplesData switching networksApplication serverIp address
The invention provides a method for automatically processing application in a PaaS platform. The method mainly comprises the following steps: the number and domain names of the instances deployed by the application are determined; when the application is uploaded to a shared memory of the PaaS platform, the PaaS system releases a message to all server resource pools; after receiving the message, the server on the PaaS platform judges whether the software environment and hardware resources required by the application are met and whether the instance is already deployed; if the server receiving the message meets the conditions required by the application, the server notifies the PaaS platform that the application can be deployed on the physical server and informs the application of the IP address and port for deployment through a message; and the PaaS platform obtains and analyzes N messages received at first according to the number N of the instances deployed according to the application, and deploys and starts the application instances on the target application server according to the message content.
Owner:LE SHI ZHI XIN ELECTRONICS TECH TIANJIN
Distributed pluggable game server platform and cooperative working method thereof
The invention discloses a distributed pluggable game server platform and a cooperative working method thereof. The platform comprises a connection server cluster comprising at least one connection server, a login server, a central server cluster comprising at least one central server, a lobby server cluster comprising at least one lobby server, and a logic server cluster comprising at least one logic server, wherein the connection server realizes data interaction between a client and the distributed pluggable game server platform; the login server finishes the authentication, checking and login of a user; the central server realizes data routing between the connection server and each of the login server, the lobby server and the logic server; the lobby server performs logic processing on lobby rooms; and the logic server finishes logic game processing by adopting a plug-in technology. In the scheme, dynamic capacity expansion of bearing capacity of a game server can be realized without maintaining the server, and supported game contents can be extended and dynamically updated.
Owner:广州市三川田文化科技股份有限公司
Universal SOCKET communication and process management platform applied to multiple scenes and method
ActiveCN105357266AImprove development efficiencyLower development thresholdData switching networksMessage queueAsynchronous communication
The invention discloses a universal SOCKET communication and process management platform applied to multiple scenes and a method. The universal SOCKET communication and process management platform is applied to a SOCKET service scene and a resident process management scene; a SOCKET service is operated in the SOCKET service scene; and a background application in the form of a plug-in is operated in the resident process management scene. Each scene comprises the following processes: operating a base framework: creating a set of processes for realizing service logic processing and waiting and responding to a user operation instruction and a report of a diagnosis process; and operating the diagnosis process: detecting the operation states of the created processes, and automatically restarting a service process which is abnormally stopped or died, such that continuous and steady operation of the whole platform can be ensured. In combination with the SOCKET service scene and the resident process management scene, the SOCKET service in the asynchronous mode can be realized; due to two platforms including an asynchronous communication platform and a service processing platform, complete functions are realized; the asynchronous communication platform and the service processing platform exchange data with a SOCKET communication mechanism in a UNIX domain through a message queue; therefore, the processing capacity is flexibly expanded; and the transaction throughput is improved.
Owner:MASSCLOUDS
Multilevel and multidimensional method and device for analyzing data attributes
InactiveCN102467559AAchieving Statistical AggregationFlexible constructionSpecial data processing applicationsRelational modelAnalysis data
The invention relates to a multilevel and multidimensional method and a device for analyzing data attributes, wherein the method comprises the following steps: building a public code platform for maintaining the public basic data, wherein the public basic data comprises basic data and / or a public code table; building a data relationship model for the basic data analysis as the basic data analysis platform; performing the multilevel and multidimensional analysis on the data attributes according to the data relationship of the basic data analysis platform. The multilevel and multidimensional method and the device for analyzing data attributes achieve a tree-shaped hierarchy show for the multidimensional analysis on the data attributes through the analysis dimensionalities of the basic data analysis types and the tree-shaped hierarchy expansion, and fast achieve the building and flexible expansion for the public basic data through the public code platform. The method and the device fast achieve the building of the data attribute analysis types and analysis dimensions based on the basic data analysis platform, and achieve the multilevel and multidimensional analysis on the data attributes and dynamic expansion of the analysis dimensions in a tree-shaped hierarchy expansion way. The dimensional data analysis rules are arranged to flexibly achieve the statistics summary of the analysis data.
Owner:KINGDEE SOFTWARE(CHINA) CO LTD
Inventory and distribution management system based on cloud computing
InactiveCN104050553AImprove securityDynamic Load BalancingLogisticsReal-time dataLogistics management
The invention discloses an inventory and distribution management system based on cloud computing. A Hadoop software architecture is applied for achieving distributed processing of mass Web data of the inventory and distribution management system, so that the safety of the inventory and distribution management system with respect to mass data storage is improved; in the cloud computing technology, distributed data storage can achieve dynamic load balance and automatic takeover of a failure node, so that high reliability, high performance, high availability and high extendibility are achieved; the inventory and distribution management system is established on a cloud computing public technology service platform so that abundant enterprises on a supply chain can conduct inventory management and logistics distribution in a finer and dynamic mode, and informationized running cost of export-oriented enterprises is reduced; the system can be applied to intelligent terminals; by the adoption of a Redis database, the functions of cluster deployment dynamic expansion, real-time data analysis, real-time data query, real-time data collection, real-time uploading, real-time communication and the like can be achieved.
Owner:CHANGCHUN UNIV OF SCI & TECH
TCP long connection communication system and method
InactiveCN103618741AImplement codecImplement decodingTransmissionCommunications systemDistributed memory
The invention provides a TCP long connection communication system and method. The system comprises a TCP communication module, a message and data management module, an information data storage module, a distributed memory cache module and a load shunt module, wherein the TCP communication module is used for receiving data requests sent by terminal equipment, calling corresponding service logical processing interfaces in a service logical processing module according to request information, receiving operation results returned by the message and data management module and sending TCP communication data and instructions or control grammars to the terminal equipment; the message and data management module is used for calling the service logical processing interfaces to conduct management and operation on messages and data; the information data storage module is used for managing equipment information and communication system service data; the distributed memory cache module is an open source distributed memory cache system; the load shunt module is used for dynamically distributing current requests to a server with the current minimum load when receiving new TCP connection requests. The abstract, event-driven and asynchronous TCP long connection communication system and method are based on transport protocols can achieve high concurrency, high real-time performance and dynamic expansion.
Owner:FORYOU GENERAL ELECTRONICS
Storage optimization-based distributed graph processing method
ActiveCN107122248AEasy to handleRealize dynamic expansionInput/output to record carriersResource allocationMessage passingData partitioning
The invention discloses a storage optimization-based distributed graph processing method, and belongs to the field of graph calculation. The method comprises the following steps of: carrying out data partitioning in a data pre-processing stage; distributing graph partition data; starting data iteration processing; updating message transfer; making a work node extension decision; and ending the data processing. According to the method, a consistency hash algorithm is proposed to partition and store graph data, and an external storage mode-based distributed graph processing system is designed and realized; and by utilizing a dynamic storage optimization strategy, graph data processing load balance is realized according to partition storage of load adjustment graphs, so that the graph data processing speed is improved, the problem that the overall performance is reduced as hotspots are caused by load imbalance in the graph data processing process in the prior art is solved, and then the graph processing performance is improved.
Owner:HUAZHONG UNIV OF SCI & TECH
Data storage method and system
InactiveCN103914456AImprove storage efficiencyImplement directional storageOther databases retrievalSpecial data processing applicationsData sourceData store
The invention discloses a data storage method and system and is aimed to solve problems that an existing data storage method is complex, wastes time and is low in efficiency. The data storage method includes: setting a storage area and configuring area attributes of each storage area; determining the storage area for each data source, and binding each data source and the corresponding storage area according to the area attributes; storing the vehicle data of each data source in the bound storage area according to the area attributes.
Owner:BEIJING TRANWISEWAY INFORMATION TECH +1
Dynamically constructed and autonomously managed mobile cloud storage cluster system
The invention discloses and provides a dynamically constructed and autonomously managed mobile cloud storage cluster system, which provides and enhances the characteristics of availability, expansibility, resource utilization rate, maintainability and the like of a cloud storage system by dynamically constructing a mobile node system, dynamically entering or exiting backbone cloud storage cluster systems and realizing a certain degree of autonomous management and joint collaboration. The dynamically constructed and autonomously managed mobile cloud storage cluster system comprises the backbone cloud storage cluster systems and at least one mobile node system, wherein the interconnection between the two backbone cloud storage cluster systems, between the backbone cloud storage cluster systems and the mobile node system or between two mobile node systems can be realized by the conventional general or special network systems. By using the system, a distributed resource cluster platform is combined with a distributed application platform, so that the low-cost rental and application expansion are realized. The system can be applied to the field of cloud computation and cloud storage.
Owner:GUANGDONG INST OF SCI & TECH
Expandable distributed coordination service management method under cloud platform
ActiveCN103780497ARealize dynamic expansionImprove scalabilityData switching networksData processing systemState variation
The present invention discloses an expandable distributed coordination service management method under a cloud platform, which comprises the steps of: initializing all nodes of a distributed cluster in an organization manner of middle node crossing forest; inquiring father member node and son member node information of each node of all member nodes according to a global network topology structure from a central management node; performing information synchronization and communication among all father member nodes and son member nodes according to a heartbeat mechanism; determining whether a member state variation information is received from other member nodes by each member node; if the member state variation information is received, further determining whether the member state variation information indicates number reduction or increase of members; and if number reduction of members is determined, after the member node receives member state variation information which indicates number reduction of members, packaging a piece of member state variation information according to heartbeat interruption, and furthermore transmitting the member state variation information to the central management node. According to the expandable distributed coordination service management method, service updating efficiency does not reduce rapidly in the expanding process, and therefore the expandable distributed coordination service management method is more suitable for a large-scale cloud platform and data processing system.
Owner:HUAZHONG UNIV OF SCI & TECH
Method, device and system for allocating and releasing memory
InactiveCN102968378ARealize dynamic expansionReduce in quantityMemory adressing/allocation/relocationParallel computingManagement area
The invention discloses a method, a device and a system for allocating and releasing a memory. The method comprises the following steps of: acquiring fixed memory allocation quantities which conforms to an arithmetic sequence by virtue of preset equidifferent coefficients; then marking memory heap area allocation sequences according to the fixed memory allocation quantities; and acquiring corresponding sequence mark numbers according to a memory allocation request; acquiring memory heap areas according to the sequence mark numbers; and finally allocating memory blocks according to the fixed memory allocation quantities in the memory heap areas and allocating memories in the memory blocks. The invention is based on the fixed memory allocation quantities, dynamic extension on the memory accumulated region is realized, and when mmory allocation require is received, memory with proper length can be rapidly obtained by application, and quantity of memory fragments can be reduced. Meanwhile, the released memories in the memory heap areas are optimally allocated by virtue of a list structure in a management area, the search time is reduced, and the utilization ratio of memory space and the memory management efficiency are improved.
Owner:融创天下(上海)科技发展有限公司
Method and device for data storage
ActiveCN101539884AImplement storageRealize dynamic additionCombination recordingTelevision system detailsData storeOperating system
The invention discloses a method and a device for data storage. The method comprises the following steps of: assigning a first-level file folder for an established channel in a plurality of established first-level file folders; assigning a secondary-level file folder in a plurality of established secondary-level file folders under the first-level file folders; and establishing a file with a fixed size used for storing the data in the channel. In the invention, the form of assigning multilevel file folders for the channel realizes the data storage in the channel, which has no need to spend large amount of time for pre-establishing a file at the very start; and the form also realizes the dynamic addition and deletion, and the dynamic expansion or reduction of the capacity of the storage channel. Furthermore, by cycle overwriting of the files with fixed sizes, the invention completely avoids the generation of the file fragmentation, thus leading the storage performance of arrays or disks to have no reduction with the increasing of the service time.
Owner:NEW H3C TECH CO LTD
Plug-in extension method and plug-in extension method
InactiveCN103019763AImplement extensionsRealize dynamic expansionProgram loading/initiatingSoftware engineeringService gateway
The invention provides a plug-in extension device. The plug-in extension device comprises an interface creating unit, an extension point definition unit and an extension control unit, wherein the interface creating unit is used for creating at least one static extension service interface in an application development platform based on OSGi (Open Service Gateway Initiative); the extension point definition unit is used for defining extension points; and the extension control unit is used for invoking the static extension service interface and realizing the extension of plug-ins basing on the extension points. The invention also provides a plug-in extension method. According to the technical scheme provided by the invention, the dynamic extension of the plug-ins can be realized under the condition without restarting a system; and an extension process is more stable as the using of a boot file is not needed.
Owner:ZICT TECH CO LTD
System for echelon utilization of whole pack of waste storage batteries in storage and charging station and control method
PendingCN110932298AEliminate disassembly stepsPracticalBatteries circuit arrangementsCells structural combinationEnergy controlCharge control
The invention relates to a system for the echelon utilization of a whole pack of waste storage batteries in a storage and charging station and a control method, and belongs to the field of waste powerstorage battery echelon utilization. Aiming at the problem that an existing charging station cannot meet the charging requirement and urgently needs to achieve the dynamic capacity expansion, according to the technical scheme, the system for the echelon utilization of the whole pack of waste storage batteries in the storage and charging station comprises a charging unit, an energy control system,a power control module, an energy storage converter module, bidirectional DC / DC modules and heterogeneous waste power storage battery packs. Each heterogeneous waste power storage battery pack is provided with one bidirectional DC / DC module, and the bidirectional DC / DC module is used for adjusting the output voltage of the heterogeneous waste power storage battery pack connected with the bidirectional DC / DC module, so that each heterogeneous waste power storage battery pack obtains the same output voltage. The energy storage converter module is connected with the charging unit in parallel. The control method utilizing the above system comprises a charging control method and a discharging control method, and can achieve the purpose of realizing the dynamic capacity expansion of the charging station by utilizing the waste storage batteries.
Owner:江苏华友能源科技有限公司 +1
Information subscribing method, processing node equipment and bus equipment
ActiveCN104618142ARealize dynamic expansionEasy to maintain laterBus networksGranularityComputer science
The invention provides an information subscribing method, processing node equipment and bus equipment. The method comprises that at least one first processing node loaded on an information bus obtains information events corresponding to first configuration information from the information events according to first configuration information; the at least one first processing node processes the obtained information events according to the first configuration information, wherein the at least one first processing node is nodes loaded on the information bus in a plug-in mode dynamically. By the aid of the information subscribing method, dynamic extension of the bus can be achieved, and later maintenance of network security products with the information events serving as granularity is facilitated.
Owner:QI-ANXIN LEGENDSEC INFORMATION TECH (BEIJING) INC +1
Mass class locator data storage method
InactiveCN104636332AEasy to controlRealize dynamic expansionSpecial data processing applicationsInput/output processes for data processingData informationData store
The invention provides a mass class locator data storage method. A mass class locator data storage system based on a MongoDB server cluster is built to serve as a supporting platform, a data fragment technology and a distributed type data storage technology are utilized, a sharing-nothing storage framework is adopted, data are divided according to the specific dimensionality needed by services and are averagely stored in all servers and disks, so that it is ensured that read and write loads of the system are balanced as much as possible, all IOs for data reading and writing are called, and the total IO supporting capacity of the cluster is obtained. In addition, a memory mapped file technology is utilized, accessed data information is stored in memories of the servers, and therefore performance delay possibly caused by the magnetic disk IOs is reduced to the maximum extent.
Owner:CHINA CHANGFENG SCI TECH IND GROUPCORP
Method and system for extending spoken language dialogue system corpora
ActiveCN106649278AFix scaling issuesImprove robustnessNatural language data processingSpecial data processing applicationsDialog systemSpoken language
The invention discloses a method for extending spoken language dialogue system corpora. The method includes the steps that secondary semantic analysis is conducted on a sentence which cannot be analyzed to obtain a candidate analysis result; if a user selects a candidate from the candidate analysis result, a mapping rule is formed between the sentence and the candidate selected by the user, the generated rule is added into a user exclusive preprocessing rule library, and the candidate sentence selected by the user and corresponding semantic information are stored in an exclusive auxiliary corpus corresponding to the user; when the user sentence is analyzed, semantic analysis is conducted by means of the user exclusive preprocessing rule library and a rule-assisted main corpus generated on the basis of the auxiliary corpus. The invention further discloses a corresponding system. By means of the method and system, robustness of the corpora can be improved, the cost for maintaining the corpora is reduced, a spoken language system correction function is provided, and the usability of the spoken language system is enhanced.
Owner:SAMSUNG ELECTRONICS CHINA R&D CENT +1
Method of achieving function of network adapter unloading, network adapter, host system and network device
ActiveCN103139253ARealize dynamic expansionMobile application execution environmentsTransmissionNetwork interface controllerDynamic Extension
The invention belongs to the technological field of communication, and provides a method of achieving a function of network adapter unloading, a network adapter, a host system and a network device. When datagram received by the network adapter or the host system is an unknown datagram of the network adapter, the unknown datagram of the network adapter is analyzed to generate new strategy items which are updated into a host strategy table and a network adapter strategy table. For datagram containing new private or standard protocol header Tag, only a datagram analyzing function module is necessary to update, so that the datagram analyzing function module can process the datagram and issue the new strategy items into the host strategy table and the network adapter strategy table, but the network adapter is unnecessary to change, and the dynamic extension of the function of the network adapter unloading is achieved.
Owner:HUAWEI TECH CO LTD
Micro-service-based middle station system and software-defined middle station system construction method
ActiveCN111679821AFlexible controlGuaranteed stable operationSoftware reuseService systemMicro services
The invention relates to the technical field of middle stations, in particular to a micro-service-based middle station system and a software-defined middle station system construction method. The middle station system comprises: a reusable service component module used for abstracting reusable processing logics of a plurality of service systems; the configuration item module that is used for defining configuration items and realizing the configuration items; the configuration item synchronization component module that is respectively connected with the reusable service component module and theconfiguration item module, wherein the configuration item synchronization component module acquires configuration item definition and configuration item implementation, outputs the configuration itemdefinition and the configuration item implementation and acquires a configuration item set value, and the reusable service component module executes reusable processing logic and the configuration item implementation corresponding to the configuration item set value. According to the invention, the flexible control of the middle station system is realized, the stable operation of the system is ensured, the service innovation is realized based on the change of the service as required, the systematic cooperation, flexible operation, dynamic expansion and scenarized autonomy are realized, and the control is flexible and efficient.
Owner:广东云徙智能科技有限公司
An elastically stretchable cloud computing monitoring platform
InactiveCN109873738ARealize dynamic expansionIncrease load capacityData switching networksComputer scienceCloud computing
The invention discloses an elastically stretchable cloud computing monitoring platform which comprises a management assembly, a root monitoring server and a sub-monitoring server, the management assembly and the root monitoring server are deployed on a platform control node, and the sub-monitoring server is deployed on any physical node which can be reached by a network. The management assembly isresponsible for managing the root monitoring server and the sub-monitoring servers and forwarding monitoring routes; the root monitoring server is responsible for platform service, control node monitoring, switch monitoring and sub-monitoring server monitoring; and the sub monitoring servers are responsible for monitoring the computing nodes and the virtual machines. According to the invention, the dynamic expansion of the monitoring server can be realized, so that the load monitoring capability is improved, the horizontal expansion can be carried out all the time without an upper limit, andthe monitoring requirements of existing cloud manufacturers are met. The monitoring servers can be dynamically added or reduced according to the scale of the cloud platform, so that the monitoring bottleneck problem of the existing cloud platform is solved.
Owner:启迪云计算有限公司
Method and apparatus for controlling virtual broadband access service, and communication system
InactiveCN107547317ARealize dynamic expansionAchieve shrinkageWide area networksResource poolVirtualization
The embodiment of the invention provides a method and apparatus for controlling virtual broadband access service, and a communication system. The method comprises the following steps: obtaining a performance parameter of sharing a protocol component in a resource pool in a virtual broadband access server; detecting a control operation satisfying a preset strategy according to the performance parameter, wherein the control operation is used for controlling the protocol component of the virtual broadband access server; and executing the detected control operation. When the method and apparatus in the embodiment of the invention are at work, the performance parameter of sharing the protocol component in the resource pool by the VBRS is obtained, for example, online user number, the memory utilization rate of the protocol component, the CPU utilization rate of the protocol component and the like, the enabling control is performed on the protocol component in the VBRS according to the performance parameter to control the volume expansion and volume retraction of the protocol component in the resource pool, dynamic volume expansion or volume retraction of the protocol component is achieved, and the resources of the protocol component can be used reasonably.
Owner:ZTE CORP
Operation and maintenance system collecting and configuring method
InactiveCN105786493ARealize dynamic expansionRealize page displaySoftware designSpecific program execution arrangementsDevice typeInformation function
The invention provides an operation and maintenance system collecting and configuring method and relates to the technical field of data center integration management.According to the method, by abstracting a monitoring point concept, various kinds of equipment of a data center are abstracted into three layers, namely, the equipment type, a monitoring point and an index; by means of the relation design of a database, the functions of dynamical equipment type expanding, page zero development monitoring, page multi-element display monitoring and warning information correlation are achieved.The development cost is reduced greatly, and flexibility of software is improved.
Owner:SHANDONG CHAOYUE DATA CONTROL ELECTRONICS CO LTD
Configuration method and configuration device of block storage device of virtual machine
InactiveCN103678151AReal-time monitoring of actual storage usageRealize dynamic expansionMemory adressing/allocation/relocationSoftware simulation/interpretation/emulationUtilization rateVirtual machine
A configuration method of a block storage device of a virtual machine comprises the following steps of initializing the block storage device of the virtual machine, allocating a real storage space of the preset storage proportion to the block storage device of the virtual machine, setting the alarm proportion and increment proportion by which the actual use storage space of the block storage device occupies the real storage space, monitoring the current proportion by which the actual use storage space of the block storage device occupies the real storage space, comparing the current proportion with the alarm proportion, and if the current proportion is equal to or larger than the alarm proportion, dynamically expanding the capacity of the real storage space of the block storage device according to the increment proportion and the storage proportion so as to obtain the storage proportion with the expanded capacity. The invention further provides a configuration device of the block storage device of the virtual machine. By means of the configuration method and configuration device of the block storage device of the virtual machine, the utilization rate of the storage space of the block storage device of the virtual machine can be improved.
Owner:OPZOON TECH
Virtual machine disk space expansion method and apparatus
InactiveCN107844260AReduce consumptionRealize dynamic expansionInput/output to record carriersVirtual machineDisk space
Embodiments of the invention disclose a virtual machine disk space expansion method and apparatus, which is used for the technical field of virtual machines. The method comprises the steps of obtaining an instruction of performing expansion on a virtual machine disk space, and allocating a new blank disk space to a target partition; modifying a partition table of a virtual machine disk, and expanding the disk space of the target partition; and when the expanded disk space of the target partition in the partition table of the virtual machine disk is indexed, mapping the expanded disk space of the target partition to a corresponding region in the blank disk space. Under the condition that a virtual machine is not shut down, the whole virtual machine disk or the target partition can be dynamically expanded, and the subsequent use of other partitions is not influenced. Meanwhile, in the partition expansion process, data of disk files in the virtual machine basically does not need to be moved, so that additional consumption of IO is reduced.
Owner:SANGFOR TECH INC
Status server load balancing method, system and device and storage medium
PendingCN112506647ASingle point of failure implementationRealize dynamic expansionResource allocationVideo gamesEngineeringBack end server
The invention relates to a stateful server load balancing method, system and device and a storage medium, and the method comprises the steps: obtaining an idle server in a rear-end server, wherein theidle server is a first server, distributing game resources to the first server through a setup instruction of redis, and enabling the first server to be a second server; connecting game resources tothe first server for service, enabling the first server to conduct renewal according to the binding relation between redis and the game resource within a preset interval time, and finally under the condition that no renewal exists within the preset time in redis, expiring the binding relationship between the first server and the game resources, and reallocating the game resources. Through the application, the problems that when game resources are allocated in a stateful server, the load allocation is uneven, the system has a single-point fault, and the server is difficult to dynamically expandare solved.
Owner:HANGZHOU ELECTRONICS SOUL NETWORK TECH
Method and apparatus for deploying image recognition service on container cloud
ActiveCN111930473AImprove portabilityImprove securityResource allocationSoftware simulation/interpretation/emulationFeature extractionEngineering
The invention aims to provide a method for deploying an image recognition service on a container cloud. The method comprises the following steps: after the basic service in the image recognition service is deployed, obtaining a deployment file corresponding to an image recognition business service in the image recognition service, wherein the business service in the image recognition business service comprises at least one of the following services: an image recognition management service, a front-end resource service, an index service, at least one recognition service, a feature extraction service, an account service, a content management service, a publishing service, an image recognition API service and a resource storage service; and for each business service in the image recognition business services, creating a container set on the container cloud according to the deployment file, starting the business service, loading a corresponding configuration file through the container setaccording to a configuration service address corresponding to the business service, and managing the business service through a container management platform.
Owner:HISCENE INFORMATION TECH CO LTD
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