151results about "Detecting faulty hardware by remote test" patented technology

A fault injection system for a cloud infrastructure utilizes fault injection agents instantiated on components of the cloud infrastructure to inject fault into the components. The faults are based on fault definitions which define the type(s) of fault(s) to inject, the scope for injecting the fault into the cloud infrastructure, deployment information for deploying the fault in the cloud, and remediation information which defines a plan for remediating the fault in the cloud infrastructure. The system monitors the impact of faults on the components which enables component dependencies to be determined.

Systems and methods for verifying content delivery in a content delivery network (CDN) are described. Content retrieval and routing in a CDN are tested using multiple test sequences that are each assigned to a different value of a parameter P and are generated using the assigned value of P. A client device can verify whether a test sequence received at the client device matches a test sequence requested by the client device (e.g., the correct content was) and verify that the received test sequence is assigned to the same value of P as the requested test sequence. The value of P assigned to the received test sequence can be extracted, by the client device, from the received test sequence to determine which test sequence was actually received, thereby providing information that can be used to help debug content delivery errors.

The invention provides a server testing system and method, electronic equipment and a computer readable storage medium, the server testing system comprises the electronic equipment, the electronic equipment is provided with a USB port, and the electronic equipment is in communication connection with a server through the USB port; the touch display screen is used for displaying a test item menu bar; the electronic equipment comprises an interaction module which responds to a selection operation of a user on a test item menu bar through a touch display screen so as to generate configuration parameters for a server; the configuration module is used for modifying a pre-stored test script according to the configuration parameters to obtain a modified test script; the sending module is used for sending the modified test script to the server through the USB port; and the test module is used for controlling the server to execute the modified test script and generate a test result. According to the method, the test process is packaged into the test script in advance, and one or more tests can be automatically executed by connecting the USB port of the electronic equipment with the server, so that the server test automation is realized.

The present application provides a server testing system. The server testing system includes an electronic device being connected to a touch screen configured to display a test item menu bar and being connected to a server through a universal serial bus (USB) port and I2C and UART ports. The electronic device is configured to generate configuration parameters for the server in response to a selection operation of a user to the test item menu bar; obtain a modified test script by configuring a test script according to the configuration parameters; send the modified test script to the server through the USB port; generate a test result by controlling the server to execute the modified test script; and send the test result to the touch screen for display and save the test result to external storage device.

The invention provides a storage device testing method and a storage device testing system. The method comprises the steps of receiving a test parameter through a first device display parameter configuration interface, generating a test instruction based on the test parameter, and sending the test instruction to a second device; and the second equipment executes a test task on the storage device according to the test instruction, and generates a test log containing test execution state information during execution. And after the test is completed, the second equipment sends the test log to the first equipment for analysis so as to determine an execution result of each test step and identify an abnormal state. Wherein the first equipment can execute other work after sending the test instruction, and does not need to wait for the completion of the test task. According to the invention, a distributed architecture design is adopted, parallel testing of multiple storage devices and cooperative work of multiple second devices are supported, and rapid abnormal positioning is realized by adopting a hierarchical analysis strategy, so that the problems of parameter configuration solidification, response delay, low analysis efficiency and the like in a traditional testing method are effectively solved.

Techniques for selecting a runbook to recommend for remediating a detected event are disclosed. When a system detects an event, the system obtains metadata associated with the event. The metadata provides information about the event and a system topology of the system in which the event occurred. The system generates a recommendation for a runbook to remediate the event based on one or both of characteristics of the event and characteristics of the topology in which the event occurred. The system compares a system topology to system topologies associated with previously-executed runbooks. The system recommends one of the previously-executed runbooks to remediate a detected event based on determining that the topology associated with the previously-executed runbook is similar to the topology of the system in which the event occurred.

The invention discloses a remote visual terminal equipment debugging method and system, a medium and equipment, and the method comprises the following steps: a remote communication step: enabling remote terminal equipment to be in communication connection with an integrated operation platform, and uploading the information of the remote terminal equipment; a 3D virtual equipment model rendering step: dynamically generating 3D virtual equipment according to the equipment model library and the received remote terminal equipment information; a real-time interface transmission step: transmitting the interface of the remote terminal equipment information to the integrated operation platform in real time; a control and feedback step: sending an operation instruction to the remote terminal device through the integrated operation platform, obtaining data of the remote terminal device, and displaying the obtained data on the integrated operation platform; a state monitoring and alarming step: analyzing and detecting the received data of the remote terminal device, and sending a high alarm for an abnormal state, the method enables the debugging process to be more intuitive and efficient through the transmission of the real-time interface data and the display of the high-precision 3D virtual device.

In some implementations, a server device may receive a request to validate a connectivity between the server device and a device associated with a cellular site. The server device may generate an ISO image that includes site-specific configuration information for the cellular site. The server device may utilize the ISO image to configure an operating system of the device. The server device may test the connectivity between the server device and the device based on configuring the operating system. The server device may perform one or more actions based on testing the connectivity between the server device and the device.

A streaming data interface or a ‘telemetry tap’ in conjunction with a host defined telemetry program is used to regulate the type and amount of telemetry data sent to the host device. The amount of telemetry data provided to the host is based on a request. The controller will receive and execute valid host generated programs which define which telemetry operations should occur and be forwarded to the host via the streaming telemetry mechanism. The controller will use the user / host programmable mechanisms that will collaborate with internal drive logging mechanisms. The controller will watch for the host-defined programmable mechanisms and send the requested amount of telemetry data to the host once the programmable mechanisms have executed.

The invention discloses a computer equipment intelligent operation and maintenance supervision system based on multi-source analysis. The system comprises an equipment operation monitoring unit, an operation evaluation unit, a fault trend analysis unit, an environmental influence troubleshooting unit and a fault troubleshooting maintenance unit which are in communication connection with an operation and maintenance supervision platform. According to the method, the running state of the equipment is supervised and analyzed according to the running data of the computer equipment to judge whether the running state of the equipment meets requirements or not, and when it is judged that the equipment runs abnormally, running influence parameters of the computer equipment in the running time period are obtained through a fault trend analysis unit; the operation influence parameters comprise equipment performance parameters and operation environment parameters, multi-source analysis and troubleshooting are carried out on the influence factors causing the equipment abnormity from outside to inside, more accurate fault influence modes are obtained, different adjustment and maintenance schemes are formulated for the computer equipment according to different fault influence modes, and the operation and maintenance reasonability of the computer equipment is improved.

In some implementations, a server device may receive a request to validate a connectivity between the server device and a device associated with a cellular site. The server device may generate an ISO image that includes site-specific configuration information for the cellular site. The server device may utilize the ISO image to configure an operating system of the device. The server device may test the connectivity between the server device and the device based on configuring the operating system. The server device may perform one or more actions based on testing the connectivity between the server device and the device.

Embodiments of the present application provide a mainboard and a debugging method, and relate to the technical field of computing devices, which can effectively reduce the debugging cost and improve the efficiency of fault debugging. The mainboard comprises a BMC and an identification circuit, the BMC is coupled with the identification circuit; the identification circuit is configured to identify the type of a central processing unit (CPU) to be debugged, and send indication information to the BMC; the indication information is used to indicate the type of the CPU to be debugged; the BMC is configured to receive the indication information from the identification circuit, and based on the type of the CPU to be debugged, simulate output of a debugging signal matching the type of the CPU; wherein the debugging signal comprises a first debugging signal sent by the BMC and a second response signal sent by the CPU to be debugged; the second response signal is a response signal output by the CPU to be debugged in response to the first debugging signal; the first debugging signal and the second response signal satisfy the signal characteristics of a debugging tool corresponding to the CPU to be debugged. The embodiments of the present application can be used in the process of CPU fault debugging.

A technology provides quantified reliance data for at least one of an electronic computing device node and a connection in network, the technology comprising instrumenting at least one of the device and the connection to generate datasets comprising at least one of a device feature vector and a connection feature vector, each feature vector being encoded in a form suitable for transmission over a connection in the network; performing computational inferencing over the datasets to generate quantified reliance data comprising at least one of a trust indicator, a diagnostic indicator and a performance indicator associated with at least one of the device and the connection; and supplying the quantified reliance data in a form usable for selecting an action to be performed, the action being performed by or performed to at least one of the at least one electronic computing device node and the at least one connection.

The invention discloses a hardware performance test method, system and device based on a server Type-C interface and a medium, belongs to the technical field of server performance test, and aims to solve the technical problem of how to realize connection between a server and a test device by using the Type-C interface, simplify the hardware connection and configuration process and improve the test efficiency. The transmission advantage of a Type-C interface is utilized, the test time is shortened, and the technical scheme is that test equipment is connected to a server through the Type-C interface; starting a remote tool by the test equipment, remotely connecting the server by selecting a Type-C interface, and successfully connecting the Type-C interface with the server; uploading a test tool or a test instruction, and transmitting test data to a server through the Type-C interface; the server performs calculation or processing according to the test instruction, and calls a command or a tool script to perform server hardware performance calculation; and the test equipment obtains feedback information printing and data collection in real time.

A streaming data interface, or "telemetry tap", in conjunction with a host-defined telemetry program is used to adjust the type and amount of telemetry data sent to a host device. The amount of telemetry data provided to the host is based on the request. The controller will receive and execute valid host-generated programs defining which telemetry operations should occur and be forwarded to the host via a streaming telemetry mechanism. The controller will use a user / host programmable mechanism that will cooperate with an internal driver logging mechanism. The controller will monitor programmable mechanisms defined by the host and send a requested amount of telemetry data to the host once the programmable mechanisms have executed.

The invention discloses a method for remotely processing a fault memory bank based on the Internet, and relates to the technical field of storage. The method comprises the following steps: a client obtains memory bank parameter data; the client side sends the memory bank parameter data to the server side through the Internet; the server side analyzes the fault condition of the memory bank according to the memory bank parameter data; the server side sends the fault condition of the memory bank to the client side through the Internet; and the client processes the memory bank according to the memory bank fault condition. According to the invention, the server side analyzes the fault condition of the memory bank according to the memory bank parameter data, and the server side sends the fault condition of the memory bank to the client side through the Internet, so that the client side processes the memory bank according to the fault condition of the memory bank; the effects of accurately and efficiently analyzing whether the memory bank has the fault or not and processing the fault are achieved, and the problem that whether the memory bank has the fault or not is difficult to accurately and efficiently analyze in the prior art is solved.

A bridging component is implemented as a computing unit that includes a first communications interface, a second communications interface, and a processor. The computing unit can receive, from one or more external systems that are communicatively coupled to the computing unit, test programs for testing DUTs that are communicatively coupled to the computing unit. The computing unit can also transmit commands for executing the test programs to the DUTs, can receive test results from the DUTs, and can transmit test results to the appropriate external system(s). Furthermore, the computing unit can determine, for each set of one or more of the DUTs, a respective type of DUTs in the set, associate a respective test program with the set, and issue commands for executing the respective test program to the DUT(s) in the set using an operating system that is compatible with the respective type of DUT(s) in the set.

A system 100 for physical testing of one or more components 104 in a test apparatus 102. The test apparatus comprises one or more devices 108 for applying one or more tests to the component during the

The invention discloses a chip, an interface reconstruction method and a related device. The chip comprises at least two types of communication interface units, a reconfigurable interface unit and an FPGA (Field Programmable Gate Array) reconstruction unit, the communication interface unit, the reconfigurable interface unit and the FPGA reconfiguration unit are packaged to a chip in a system-level manner in a stacking manner; wherein the FPGA reconfiguration unit is used for loading a configuration file corresponding to the target interface unit so as to drive the reconfigurable interface unit to be switched into the target interface unit; the reconfigurable interface unit is used for responding to the loading of the configuration file by the FPGA reconfiguration unit and switching to a target interface unit; and the communication interface unit is used for communicating with the to-be-tested equipment. One chip is integrated with a plurality of interface units, and the reconfigurable interface unit can be dynamically switched to the target interface unit according to requirements, so that the flexibility is high. Therefore, the chip is simple in structure, the occupied space is greatly reduced, the internal structure of test equipment is simplified, and the occupied space is reduced.

A storage device including: a nonvolatile memory; and a controller configured to control the nonvolatile memory, wherein the controller is configured to: obtain authority to access an external memory, wherein the external memory is allocated by an external host device; receive a test scenario, which includes a plurality of commands, from the external host device; read a first test code corresponding to a first test check point from the external memory when the first test check point arrives while the test scenario is executed; and execute the first test code.

Embodiments of the present invention provide testing systems that perform advanced system level testing of multiple devices in parallel over a network connection that provides access to multiple development stations for improved efficiency and access to system level testing. A rack integrated computer (RIC) is coupled to multiple tester racks of single board computers (SBCs) and provides access to the SBCs as development workstations for use over a computer network (e.g., a customer network). SBCs can provide end level testing of devices like smartphones that include several different devices (DUTs). Access to the SBCs as development workstations can be enforced on an IP level under a development license, and the license may be used from any global location using a static IP address and / or virtual private network, for example.

Techniques for collaboratively executing runbook sessions are disclosed. A system provides for collaborative completion of runbook operations by delegating runbook operations or by transferring ownership of a runbook from one user to another. A system identifies a first set of runbook operations capable of being completed by a first user. The system identifies a second set of runbook operations that are not capable of being completed by the first user. The system identifies a second user capable of completing the second set of runbook operations. Upon completion of the first set of runbook operations by the first user, the system determines whether to delegate the second set of runbook operations to the second user or to transfer ownership of the runbook session to the second user. The system determines that the runbook session is completed based on the combined results collaboratively generated by the initial user and the alternate user.

An electronic device according to an embodiment of the present disclosure may identify scheduling information associated with multiple inspection processes, and execute the multiple inspection processes on the basis of the scheduling information, wherein: execution time periods of the multiple inspection processes, which are indicated by the scheduling information, overlap or do not overlap each other; the scheduling information is determined on the basis of inspection data associated with previous execution results of the multiple inspection processes; and the inspection data includes at least one of a failure rate of each of the multiple inspection processes, a required time of each of the multiple inspection processes, and data associated with a point in time when inspection can be started after booting of each of the multiple inspection processes, the failure rate and required time being based on that the time periods in which the multiple inspection processes have been executed overlap.

To provide a method for providing mobile device support services.SOLUTION: A method may include monitoring a mobile device status. The method may include performing device diagnostics on the basis of at least part of captured device status data to identify potential faults that may affect mobile device functionality. A corresponding system, apparatus, and computer program product are also provided.SELECTED DRAWING: None

To solve the problem that, in prior arts, a mechanism for a countermeasure procedure or a countermeasure request based on a diagnosis result of a network device cannot be appropriately provided in consideration of capability of a target device and a profile of each person in charge of countermeasures.SOLUTION: A network device diagnosis system for diagnosing abnormality of a network device includes receiving means for accepting a login of a user to a remote system and providing means for providing a diagnosis result screen for the network device to the logged-in user. When the network device supports reception of countermeasures to be taken via a network and an authority of the logged-in user is an authority necessary for executing a required countermeasure for the network device, an instruction part for instructing the network device to perform the countermeasure to be taken via the network is disposed in the diagnosis result screen.SELECTED DRAWING: Figure 4

Systems and methods for checking program code are disclosed. The method includes executing a first check of the program code, and making a first determination about the first check. Metadata is stored based on making the first determination. A second check of the program code is run based on the metadata, and a result of the second check is stored in memory. The program code is executed based on the second check. In some embodiments, the method for checking program code includes running a simulation of a check of the program code by a processing device; storing a result of the simulation in memory; executing the check of the program code outside of the simulation; making a determination about the check outside of the simulation; retrieving a result stored in the memory based on the determination; and executing the program code based on the check.

To provide adaptiveness to data collected on an industrial automation device, a test is used for a specific need. A set of parameter values to be used during the test are temporary and send to the industrial automation device with an indication of a test. Before the test is run, existing parameter values are backed up, and they are restored after the test.

A streaming data interface or a 'telemetry tap' in conjunction with a host defined telemetry program is used to regulate the type and amount of telemetry data sent to the host device. The amount of telemetry data provided to the host is based on a request. The controller will receive and execute valid host generated programs which define which telemetry operations should occur and be forwarded to the host via the streaming telemetry mechanism. The controller will use the user / host programmable mechanisms that will collaborate with internal drive logging mechanisms. The controller will watch for the host-defined programmable mechanisms and send the requested amount of telemetry data to the host once the programmable mechanisms have executed.

To provide a method that enables testing of outbound transactions by utilizing and verifying transactions that occur in a real transaction environment, a virtual cooperation device, and a system.SOLUTION: According to an embodiment, a method by which a virtual cooperation device provides test information includes steps of obtaining a transaction history between an existing device and a conventional cooperation device, obtaining, based on the transaction history, a first request provided from the existing device and a first response received from the conventional cooperation device in response to the first request, obtaining a second request corresponding to the first request from a new device and obtaining a second response corresponding to the second request, and providing test information for the new device based on a result of comparison between the first response and the second response.SELECTED DRAWING: Figure 3