115 results about "Virtual servers" patented technology

The invention provides an electric power honeypot construction method and system based on a large language model, and relates to the technical field of network security, and the method comprises the steps: constructing a virtual web server on an original web server, analyzing the request information of a user through a camouflage agent and a request filtering strategy, and dividing the user into a normal user and an attack user; extracting key semantic information according to inquiry information input by an attack user; performing association mapping on the key semantic information and an electric power knowledge graph to obtain an attack intention; according to the attack intention and the request information, virtual power service information is constructed through a large language model and fed back to the attack user, and attack behavior information is obtained; the attack type and the risk level of the attacking user are evaluated, the power deception strategy of the large language model is formulated based on the attack type and the risk level, and the virtual power service information is adjusted, and the technical problem that the defense security is reduced due to the static performance of the honeypot technology in the prior art can be solved.

To provide a system capable of improving convenience.SOLUTION: Terminals, such as a POS terminal 25090, a tablet terminal (H) 25092, and a tablet terminal (J) 25093, refer to and update data, such as a prize master 25171, a stock history table 25172, and a prize exchange history table 25173 stored in a prize cloud server 25170C by prize web services. The POS terminal 25090 also refers to the prize master 25171 stored in the prize cloud server 25170C in prize exchange processing for exchanging prizes on the basis of the number of game media acquired by a user, and suitably updates the stock history table 25172 or the like. The prize cloud server 25170C is a virtual server disposed on the cloud, and data stored in the prize cloud server 25170C are controlled so as to be synchronized with the prize server 25170 at predetermined timing.SELECTED DRAWING: Figure 397

The invention provides a computing power network isolation method and device for an intelligent computing center cloud platform, and relates to the technical field of intelligent computing centers, intelligent computing centers and computing power infrastructures, and the method comprises the steps: S1, obtaining first network boundary information; s2, configuring a network for the computing power of the intelligent computing center cloud platform based on the first network boundary information; and S3, according to the first network boundary information, the network is divided into at least two network isolation spaces according to network isolation objects, the network isolation objects comprise at least one of tenants, items, tasks, services, containers and virtual servers, and each network isolation space is configured with a corresponding logic network. In the invention, the network isolation space is divided for the computing power configuration logic network, and the first network boundary comprises the network boundary information of different granularities, so that the computing power of the intelligent computing center cloud platform can be subjected to network isolation according to multiple granularities, and the flexibility of network isolation can be improved.

The invention belongs to the technical field of remote machine room management, and particularly relates to a machine room remote control method and system based on data processing, and the method comprises the steps: enabling a server to be built into a virtual server at a remote control center through management units, collecting all operation data and environment data of the server in each management unit, and transmitting the data to a corresponding control center; the method comprises the following steps: establishing a corresponding operation state of a virtual server according to various operation data, establishing a virtual machine room of the server in a management unit according to environment data, performing server remote control by a control center based on the operation state of the virtual server, and performing machine room environment remote control through the environment data in the machine room. The technical problems that due to the fact that the number of edge servers is large, the distribution range is wide, equipment management and maintenance personnel are difficult to inspect, and when edge server equipment breaks down, information cannot be obtained in time, and corresponding processing cannot be conducted in time are solved.

A computer implemented method, system, and non-transitory computer-readable device that may be used in a remote deposit environment. A plurality of virtual servers, in a set of virtual servers, are assigned customized neural networks, such as convolutional neural networks (CNNs), based on an architecture and features of the data field, to extract, in parallel, data from specific data fields on a document. The selected customized neural networks are trained by historical or synthetic data corresponding to the data fields. Upon receiving, from a neural network optical character recognition (OCR) system, a selected first trained customized neural network model and at least a second selected trained customized neural network model, extract the data fields, based on parallel processing by the virtual servers, the customized neural networks, and the extracted data communicated to a remote deposit process.

The present application discloses a distributed system software upgrade method. Compared with the traditional server-side synchronous upgrade method, the method places high demands on the concurrency and bandwidth of the server side. Once a failure or abnormality occurs on the server side, the upgrade work of the entire system may not proceed smoothly. The multiple client nodes are respectively assigned to different areas, and the operation and maintenance server allocates a corresponding regional multicast address to each area in the address pool; each area selects one of the client nodes as the regional virtual server within the current cycle; the regional virtual server receives the upgrade request from the central upgrade module of the operation and maintenance server, and after successfully downloading the upgrade package, it verifies the integrity of the current upgrade package; and continuously sends the latest software version information according to the established period through the regional multicast address. The present application significantly improves the upgrade efficiency and enhances the fault tolerance of the system, thereby efficiently, stably and reliably performing distributed system software upgrades.

The present invention provides a method, medium and system for establishing a virtualized server load response model, which belongs to the field of virtualized server load response technology. By setting initial test conditions and changing them multiple times, multiple groups of load tests are performed on the virtualized server, and test data under different conditions are obtained to form a load data set. A load response characteristic equation group containing all parameters is established, and the data set is used for fitting. Then, a resource conversion model and a resource competition model are established to reflect the resource mapping relationship between the physical server and the virtual server and the resource competition between the virtual servers. The two models are integrated, and the fitted equation group is solved to obtain a numerical solution matrix. Finally, a virtualized server load response model is constructed based on the matrix to describe the resource usage and performance of the virtual server under different load conditions, which solves the technical problem that the server load response model established by the prior art is not accurate enough.

The invention provides a data management apparatus and a data management method. A virtual server is provided with: a storage device for storing log data (access history) indicating the occurrence of an event (access) relating to a file to be monitored, and a distributed ledger; and the processor is used for updating the distributed account book. And the processor stores service data generated according to the log data to a distributed account book.

This invention discloses a method and related apparatus for upgrading a virtualized resource pool. The method involves: obtaining a list of servers to be upgraded in the Power virtualized resource pool; for any given server, sending a corresponding upgrade package to the corresponding virtual I / O server; verifying the files on the virtual I / O server; if all files pass verification, setting the SEA network interface card of the virtual I / O server to standby mode; checking and uninstalling temporary patches for the virtual I / O server; checking for unsubmitted installation packages in the operating system of the virtual I / O server; if no unsubmitted installation packages exist in the operating system, using OpenSSL to connect and upgrade the patches for the virtual I / O server; and restarting the virtual I / O server to complete the upgrade of the virtual I / O servers in the Power virtualized resource pool. This invention can automatically upgrade virtual I / O servers without manual intervention, offering high efficiency and accuracy.

Methods and systems for Vserver migration are provided. One method includes executing a transfer phase of a migrate operation for migrating a Vserver of a source cluster to a destination cluster, using asynchronous baseline transfer to transfer a plurality of source storage volumes configured in a consistency group (CG) for the migrate operation to a plurality of destination storage volumes of a destination cluster; updating a state of each of the plurality of source storage volumes to a sync state indicating completion of a pre-commit phase of the migrate operation to initiate a commit phase of the migrate operation; and generating a snapshot of the plurality of destination storage volumes for performing data integrity checks between data stored at the source cluster and migrated data at destination cluster, after completing a commit phase of the migrate operation.

To provide a system capable of improving convenience.SOLUTION: Terminals, such as a POS terminal 25090, a tablet terminal (H) 25092, and a tablet terminal (J) 25093, refer to and update data, such as a prize master 25171, a stock history table 25172, and a prize exchange history table 25173 stored in a prize cloud server 25170C by prize web services. The POS terminal 25090 also refers to the prize master 25171 stored in the prize cloud server 25170C in prize exchange processing for exchanging prizes on the basis of the number of game media acquired by a user, and suitably updates the stock history table 25172 or the like. The prize cloud server 25170C is a virtual server disposed on the cloud, and data stored in the prize cloud server 25170C are controlled so as to be synchronized with the prize server 25170 at predetermined timing.SELECTED DRAWING: Figure 397

The invention relates to a portable server cluster (100) comprising at least the following components arranged in a common housing (120): three server modules (110), each of which comprises a CPU (111), a GPU (112), a main memory (113), a mass storage device (114) and a network connection (115), arranged on a common mainboard (116) and communicatively connected to each other via the mainboard (116); a network module (130) for communicatively connecting the server cluster (100) to a computer network outside the server cluster (100); two mutually redundant switch modules (140), each of which communicatively connects the server modules (110) to each other and to the network module (130); and two mutually redundant power supply modules (150), each supplying power to the server modules (110) and the switch modules (140).The invention also relates to a method that provides a virtual server environment with the portable server cluster.

The application discloses a server scheduling method and system, a computer program product, equipment and a medium, relates to the technical field of solid state disks, obtains a set load balancing scheduling strategy; determines running state information of each virtual server; determines the number of virtual devices of each virtual server; based on the running state information and the number of virtual devices, selects a target virtual server according to the load balancing scheduling strategy; and transmits address information of the target virtual server to a flash translation layer, so that the flash translation layer applies virtual devices to the target virtual server according to the address information. The application is equivalent to comprehensively considering the running state and the number of virtual devices of all virtual servers, selecting a target virtual server with balanced load, and compared with a mode of sequentially or only relying on load to select a target virtual server, the required target virtual server can be more evenly selected, so that the flash translation layer can more efficiently utilize resources of the virtual server.

The invention provides a high-availability shared service system for nuclear power plant professional software, and relates to the technical field of nuclear power plant management. The high-availability shared service system comprises a shared computing service layer, a database layer and an application layer, each layer comprises a plurality of virtual servers, a computing core service module is deployed on the virtual server of the shared computing service layer, a database cluster is deployed on the virtual server of the database layer, and a computing core service module is deployed on the application layer. Virtual servers of the application layer are divided into a plurality of groups of third groups of virtual servers, each third group of virtual servers comprises two isomorphic virtual servers respectively serving as a main node and a standby node, a piece of nuclear power plant professional software is deployed on each third group of virtual servers, and when the main node operates normally, the standby node operates normally; the corresponding standby node is in a standby operation state and keeps real-time data synchronization with the main node, and when the main node breaks down, the corresponding standby node serves as a new main node.

A virtual desktop data storage retrieval system that allows a plurality of user accounts each to create one or more virtual desktops. These are maintained and managed on a system computer running one or more virtual servers and communicated over a network to a user's browser on a user device. The browser-based virtual desktops provide the account user's functionally, and allow data transfer to and from a virtual storage system associated with the system computer. The system allows each account user to have one or more changeable virtual desktops with changeable icons and changeable icon functions reflecting the account user's preferences. Each account user can create and share one or more virtual desktop, its icons, and functions associated with the selected icons with another account user's virtual desktop while setting up file rights for each assigned shared account user, and controlling which functions the shared account users can perform.

The invention provides a remote certification method and system based on TEE proxy verification and related equipment, and the method comprises the steps: carrying out the localization of verification logic in a virtual server supervision system and a trusted execution environment in a client virtual server; the storage measurement log of the client virtual server does not need to be sent to the virtual server supervision system in the verification process, and only the verification result needs to be returned to the virtual server supervision system, so that the problem of data leakage possibly existing when the storage measurement log of the client virtual server is sent to the supervision system is solved; the execution process of the method is realized based on the existing cloud service architecture, the implementation difficulty is small, and the compatibility is high.

Methods, apparatus, systems, and articles of manufacture are disclosed for state convergence associated with high availability application migration in a virtualized environment. An example apparatus includes at least one memory, machine readable instructions, and processor circuitry to at least one of execute or instantiate the machine readable instructions to identify a high availability slot in a virtual server rack including a first virtual machine (VM) associated with first configuration data that identifies the first VM as a protected VM, transmit second configuration data to a second VM that identifies the first VM as a nonprotected VM and the second VM as the protected VM, after a determination that a network partition is identified based on a failure of a request to retrieve the second configuration data from the second VM, and transfer data from the first VM to the second VM after causing the removal of the network partition.

The application discloses a data transmission method, device, equipment, storage medium and program product, and is applied to a virtual server. The specific technical scheme comprises the following steps: receiving input information of a user; acquiring user feature data corresponding to each call object in a first preset time length according to a call object address carried in the input information; for each call object, predicting a cell in which the call object stays in a second preset time length by using the user feature data corresponding to the call object in the first preset time length; determining a target call object according to a service type supported by each cell and the cell in which each call object stays in the second preset time length; and sending service announcement information to a multicast group by taking the target call object as a member of the multicast group, wherein the service announcement information is used for instructing the call object to receive multimedia data sent by the virtual server. In this way, service congestion can be avoided.

The application discloses a network writer isolation method and terminal based on a virtual server, when a client sends information to a normal chat server, the information is intercepted, and keyword matching is performed on the information to obtain a matching result, if the matching result includes a keyword, and the number of matching results including the keyword reaches a preset value, then the relevant information of the client corresponding to all matching results including the keyword is acquired, a virtual server is created based on the relevant information of the client, the client and the information are transferred to the virtual server, and the content of the normal chat server is synchronized in the virtual server in real time, and the matching result including the keyword indicates that the client user is a network writer, the virtual server is created based on the relevant information of the client, the network writer can be captured and grouped together, effective isolation and shielding of information in the area are realized, and thus the network writer can be effectively resisted, and the network environment is improved.

The invention discloses a centralized display control method for welding curves of multiple production lines. The centralized display control method comprises the following steps that S1, welding data are collected through a PDA high-speed data collection system; s2, the welding data enter a virtual server of a display system; s3, the display system writes the welding data into a local database in real time; s4, the display system queries the data of the local database; s5, generating a data file according to the queried data; s6, judging whether the generation of the data file fails or not, if so, returning to the step S4, and if so, entering the step S7; and S7, performing visual display by using the data file. The invention further discloses a centralized display control system for the welding curves of the multiple production lines. The defect that PDA high-speed data of multiple existing welding machine welding main lines cannot be collected in a centralized mode is overcome, the data collection efficiency is improved, the data collection stability is improved, and the collection cost is reduced.

The application discloses a Power server disk adapter hotspot elimination method and device, equipment and medium, relates to the server virtualization technical field, and includes: listening to the use state of the current physical disk adapter in the initial physical server, and judging whether the use state satisfies the preset disk adapter hotspot condition; if yes, the target virtual server using the current physical disk adapter is migrated from the initial physical server to the transit physical server by using the dynamic partition migration technology, and the use of the current physical disk adapter is stopped; the target physical disk adapter not satisfying the preset disk adapter hotspot condition is determined from the initial physical server, the target virtual server is migrated back to the initial physical server from the transit physical server by using the dynamic partition migration technology, and the target physical disk adapter is used. In this way, the influence of adjusting the current physical disk adapter configuration of the virtual server on user application services is reduced, and the server equipment use efficiency is improved.

A virtual desktop data storage retrieval system that allows a plurality of user accounts each to create one or more virtual desktops. These are maintained and managed on a system computer running one or more virtual servers and communicated over a network to a user's browser on a user device. The browser-based virtual desktops provide the account user's functionally, and allow data transfer to and from a virtual storage system associated with the system computer. The system allows each account user to have one or more changeable virtual desktops with changeable icons and changeable icon functions reflecting the account user's preferences. Each account user can create and share one or more virtual desktop, its icons, and functions associated with the selected icons with another account user's virtual desktop while setting up file rights for each assigned shared account user, and controlling which functions the shared account users can perform.

This application relates to a method, apparatus, computer equipment, storage medium, and computer program product for executing a subapplication. The method is applicable to the field of computer software and, for example, to a scenario in which a subapplication is executed by an application installed on an in-vehicle device and other smart terminal. The method includes the steps of: initiating a subapplication execution request in response to a trigger operation on a subapplication icon if the service page displayed by the application includes a subapplication icon (202); when the subapplication execution request is obtained by the virtual server, the virtual server obtains a compiled program package corresponding to the subapplication icon and obtains file data by parsing the program package (204); and executing a subapplication of the subapplication icon within the application based on the file data (206).

To provide a switchover control system, a switchover control method, and a program, which enable even a staff member who does not have specialized knowledge about IT infrastructure to easily execute switchover.SOLUTION: A switchover control system 5 includes: an execution request reception section 500 that receives an execution request for switchover transmitted from an administrator terminal 4; a database setting section 5031 that executes database setting processing; a virtual server activation section 5032 that executes virtual server activation processing; an application activation section 5033 that executes application activation processing; and a communication target switching section 504 that executes communication target switching processing. Switchover processing, including the database setting processing, the virtual server activation processing, the application activation processing, and the communication target switching processing, is executed sequentially in this order in response to receiving the execution request.SELECTED DRAWING: Figure 4

A method includes obtaining a communication connection relationship between a first game client and a target virtual server in response to a target watching request triggered on the first game client for requesting to synchronously display in the first game client a game picture of a virtual game battle in which a second game client participates, in response to obtaining a target watching payload associated with the virtual game battle, adjusting a process number of target process(es) included in the target virtual server according to the target watching payload, and, in response to obtaining game picture data of the virtual game battle by the target virtual server after being adjusted, transmitting the game picture data to the first game client through the communication connection relationship.

Technologies for distributed, dynamic probing for a communications network are disclosed. An example method for distributed, dynamic probing of cell sites includes determining locations of cell sites that serve a communications network, and determining locations for probing virtual servers based on the locations of cell sites. The method also includes implementing one or more probing virtual servers in accordance with the determined locations for the probing virtual servers, using the probing virtual server(s) to conduct active probing of cell site(s), and analyzing results from the active probing to initiate one or more remediation actions.

This article provides a business processing method, device, system, equipment, storage medium and product, which relates to the field of virtualization technology. The method includes: obtaining a pending business request; judging whether the current primary virtual server is abnormal based on the status log of the queue manager; if the current primary virtual server is abnormal, selecting one from the backup virtual servers as a new primary virtual server; obtaining the file lock of the queue manager from the current primary virtual server and sending it to the new primary virtual server, so that the message middleware on the new primary virtual server obtains the authority to the queue manager, thereby processing the business request based on the queue manager. This article judges whether the current primary virtual server is abnormal based on the working status of the queue manager, and can release the file lock held by the message middleware on the current primary virtual server and transfer it to the newly selected primary virtual server when the current primary virtual server is abnormal, thereby realizing hot standby of the message middleware on the virtual server.

To provide a system capable of improving convenience.SOLUTION: Terminals, such as a POS terminal 25090, a tablet terminal (H) 25092, and a tablet terminal (J) 25093, refer to and update data, such as a prize master 25171, a stock history table 25172, and a prize exchange history table 25173 stored in a prize cloud server 25170C by prize web services. The POS terminal 25090 also refers to the prize master 25171 stored in the prize cloud server 25170C in prize exchange processing for exchanging prizes on the basis of the number of game media acquired by a user, and suitably updates the stock history table 25172 or the like. The prize cloud server 25170C is a virtual server disposed on the cloud, and data stored in the prize cloud server 25170C are controlled so as to be synchronized with the prize server 25170 at predetermined timing.SELECTED DRAWING: Figure 397

The application provides a data storage method, device, system and medium. In the method, the total amount of stored data in the physical memory is obtained, wherein the physical memory is the memory allocated by a physical server to a virtual server through a memory chip according to a first preset size; when the total amount of stored data is greater than a first preset threshold, target data with a read frequency less than a second preset threshold is determined from the stored data; and the target data is stored in a memory swap space, wherein the memory swap space is obtained by converting a storage-level memory, and the storage-level memory is the memory allocated by the physical server to the virtual server through a virtual block storage device according to a second preset size. Since the physical memory and the memory swap space are presented in different ways in the virtual server, the problem that the virtual server cannot distinguish between ordinary memory and SCM memory can be avoided, thereby achieving the purpose of optimizing memory use of the virtual server.

To provide a system capable of improving convenience.SOLUTION: Terminals, such as a POS terminal 25090, a tablet terminal (H) 25092, and a tablet terminal (J) 25093, refer to and update data, such as a prize master 25171, a stock history table 25172, and a prize exchange history table 25173 stored in a prize cloud server 25170C by prize web services. The POS terminal 25090 also refers to the prize master 25171 stored in the prize cloud server 25170C in prize exchange processing for exchanging prizes on the basis of the number of game media acquired by a user, and suitably updates the stock history table 25172 or the like. The prize cloud server 25170C is a virtual server disposed on the cloud, and data stored in the prize cloud server 25170C are controlled so as to be synchronized with the prize server 25170 at predetermined timing.SELECTED DRAWING: Figure 397