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    Security: Video

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    ‎07-12-2021 09:39 PM
    In order to quickly offer a technical solution or to provide a professional advice for the next analysis steps, the technical support specialists need to get some general and basic information. Ticket content should always be in English and provided in a well summarized and structured way in order to be able to provide a quick and appropriate feedback. Not following the guideline will impact the processing time of the ticket.   Related Products: BVMS SDK, BVMS    Overview: Analyzing BVMS systems with SDK components is a challenging task, because the functionality and the runtime behavior of those systems are harder to determine than for a BVMS systems without SDK functionality. In order to troubleshoot BVMS systems with SDK components support needs the following information and logging. Please prove the following information to support:   Symptom specific Information   Problem Description SMA validity How to retrieve the Hardware ID for BVMS and check the Software Maintenance Agreement (SMA) status? BVMS stand alone or appliance Detailed description of the expected behavior of the SDK functionality. Detailed description of the actual behavior of the SDK functionality.   SDK Components What type is the standalone SDK application (based on ClientSDK, ServerSDK, or CameoSDK) and on which machine is it running? Are there additionally client scripts, server scripts or workstation startup scripts?   SDK Interactions Do SDK components interact with remote Operator Clients? Do SDK components interact with the Operator Client UI? Do SDK components control devices? How often are client scripts triggered? How often are scripts triggered by BVMS event?   Environment Which shared resources are accessed by SDK actions? (Dome cameras, AMG, Operator Client UI) Do SDK components interact with an unreliable environment? (Unstable network, offline devices, offline PCs, etc.) Do SDK components properly handle offline situations? (offline devices, configuration changes, etc.)    Logging Information Please provide the Scriplet and/or Log files The optimal approach is to provide both the scriplet and logging. ClientScript logfiles: can be found in the ConfigCollection of Operator Client machines. ServerScript logfiles: can be found in the ConfigColletion of Management Server machines.   Make sure that logging is implemented in the script and that logging is activated in the configuration.  
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    ‎06-08-2021 09:23 AM
    In order to quickly offer a technical solution or to provide a professional advice for the next analysis steps, the technical support specialists need to get some general and basic information. Ticket content should always be in English and provided in a well summarized and structured way in order to be able to provide a quick and appropriate feedback. Not following the guideline will impact the processing time of the ticket.
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    ‎06-08-2021 09:17 AM
    In order to quickly offer a technical solution or to provide a professional advice for the next analysis steps, the technical support specialists need to get some general and basic information. Ticket content should always be in English and provided in a well summarized and structured way in order to be able to provide a quick and appropriate feedback. Not following the guideline will impact the processing time of the ticket.   Related Products: BVMS, Operator Client This article describes the initial information needed to start troubleshooting Operator Client Crash.   General Information   SMA validity How to retrieve the Hardware ID for BVMS and check the Software Maintenance Agreement (SMA) status? BVMS stand alone or appliance Detailed problem description   Symptom specific Information Problem Description   Note down the events that lead to crash Classify the crash reproducible crashes that trigger Windows Error Reporting crashes/ hangs/ freezes that are hard to reproduce, or take long before repeating   Logging Information   Dump file from the crash – refer to the following article How To create BVMS memory dump?  ConfigCollection from the machine where the crashing Operator Client is running.
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    ‎06-08-2021 09:16 AM
    In order to quickly offer a technical solution or to provide a professional advice for the next analysis steps, the technical support specialists need to get some general and basic information. Ticket content should always be in English and provided in a well summarized and structured way in order to be able to provide a quick and appropriate feedback. Not following the guideline will impact the processing time of the ticket. Related Products: BVMS Operator Client Overview: This article describes the initial steps one can take for   troubleshooting BVMS display   issues (during   live view   or   playback). It also summarizes what initial information and logs are needed for support in order to start the issue investigation.   General Information   SMA validity How to retrieve the Hardware ID for BVMS and check the Software Maintenance Agreement (SMA) status? BVMS stand alone or appliance Detailed problem description Check and eventually update the version of your Graphic Card driver. During BVMS system tests there were documented cases of display issues related with out of date Graphic card divers. ❗   It is important that the Graphic Card driver of the client is up to date. Find the supported version of the Graphic Card driver in the corresponding to your BVMS version Release Notes (https://downloadstore.boschsecurity.com), in the section Hardware drivers.   Symptom specific Information   Problem Description   Is the issue camera type / FW dependent? Are all the devices in the system affected? Is the issue existent for all BVMS Operator Clients in the system? Is the issue existent for hardware decoders, for camera Web Interface or other display Clients? Is the recording, the playback or are both affected?   Logging Information   BVMS ConfigCollector logs keeping the following conditions: From the machine that shows the issue VSDK logging – please follow the steps from the article: How to collect Video SDK log files  VRM logs (in case VRM runs on the same machine like the BVMS MS, then BVMS ConfigCollector logs from the server) for VRM version 3.82 and onwards use VRM Monitor.   The following articles will help you out:    How to access VRM monitor from BVMS Configuration Client? How to collect VRM logs with VRM Monitor (v3.82/ v3.83)? Screenshot of the Dashboard of the VRM for VRM version till 3.81 - contact support to receive BVIP Log collector tool and use it to collect VRM logs Movie showing the display artefacts can be helpful
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    ‎06-08-2021 09:11 AM
    In order to quickly offer a technical solution or to provide a professional advice for the next analysis steps, the technical support specialists need to get some general and basic information. Ticket content should always be in English and provided in a well summarized and structured way in order to be able to provide a quick and appropriate feedback. Not following the guideline will impact the processing time of the ticket. Related Products: BVMS SDK, Cameo SDK, BVMS  Overview: Analyzing BVMS systems interaction with BVMS SDK based application is a challenging task. One needs to determine if the issue is based on wrong implementation of the BVMS SDK functionality, wrong programming practices, functionality and runtime behavior of BVMS system with SDK functionality or BVMS SDK issues. In order to troubleshoot BVMS SDK or Cameo SDK application support needs the following information and logging. Please prove the following information to support:   Symptom specific Information   Problem Description SMA validity How to retrieve the Hardware ID for BVMS and check the Software Maintenance Agreement (SMA) status? BVMS stand alone or appliance Detailed description of the expected behavior of the SDK functionality. Detailed description of the actual behavior of the SDK functionality.   SDK Components What type is the standalone SDK application (based on ClientSDK, ServerSDK, or CameoSDK) and on which machine is it running? Are there additionally client scripts, server scripts or workstation startup scripts?   SDK Interactions Do SDK components interact with remote Operator Clients? Do SDK components interact with the Operator Client UI? Do SDK components control devices? Do SDK components link to 3rdParty devices or applications?   Environment Which shared resources are accessed by SDK actions? (Dome cameras, AMG, Operator Client UI) Do SDK components interact with an unreliable environment? (Unstable network, offline devices, offline PCs, etc.) Do SDK components properly handle offline situations? (offline devices, configuration changes, etc.)    Logging Information   Please provide source code and/or Log files The optimal approach is to provide both source code and logging for the problematic BVMS SDK application. If it is not possible to provide the code, we will start the troubleshooting process based only on the logging. Source Code Provide a little sample application that illustrates the BVMS SDK issue and list the reproduction steps. Logfiles Add log outputs to the SDK application functionality. The logs should illustrate which BVMS SDK functionality was called at which time. Provide the logs to support. How to collect Video SDK log files?   List of Typical Mistakes that are often seen when troubleshooting BVMS / Cameo SDK based applications   Use of Thread. Sleep() in event handlers - Consequence: loss of events in customer SDK application. Implementations that are not thread safe - Consequence: unexpected SDK application effects Unintentional introduction of multithreading issues by using timers - Consequence: unexpected SDK application effects Application without "speed control" - Consequence: operator overload in case of high event frequency Lack of configuration change handling - Consequence: data inconsistencies in SDK application (access to no longer existing devices) Lack of traces/logging in SDK code - Consequence: not detected malfunctions and troubleshooting difficulties Lack of error tolerance in SDK code - Consequence: unhandled exceptions in SDK application / script Lack of exception handling - Consequence: SDK application crashes
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    ‎06-08-2021 09:06 AM
    This article lists the initial troubleshooting steps and concrete instructions for collecting logging for issues with ONVIF cameras, added to BVMS system. We will classify the different issue scenarios one can have using ONVIF cameras in BVMS system. Depending on the issue the article lists the required logging to start initial troubleshooting.
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    ‎05-13-2021 03:07 PM
    In order to start to analyze and optimize Video Analytics settings for particular customer set up, we need initial information and export of example video. This article describes the absolute minimum information we need in order to start analyzing and optimizing Video Analytics performance. Video Analytics (VA) task performance optimization Please provide the following details:   Symptom specific Information   Problem Description   Describe the expected result from the VA task. It is important to get detailed information of the results VA should provide. Define what is the customer’s priority: High sensitivity - miss as few true alarms as possible, but increases the likelihood of more false alarms! High precision – have less false alarms, but accept the risk to miss true alarm! Using VA is always based on balancing between sensitivity and precision. It is not always possible to get high sensitivity and high precision at the same time.   Provide an export of recorded video that should contain: Meta data: for basic understanding of meta data, please read the latest Software Manual Video Content Analytics for instructions about doing a video export with meta data, please read the article: How to export video including meta data (Export video including Video Analytics meta data).   Couple of examples of false alarms (in case false alarms are the issue) Provide the number of false alarms per time span (per day, per week, etc.) What would be acceptable as a number of false alarms per time span   Couple of   examples of situation that should have caused alarm, but VA did not generate the alarm as expected. In this case please provide the time stamp of the event and short description   Screenshot from the Camera Calibration Verification page - only in case calibration is needed for the particular VA functionality  access the Calibration Verification page of the camera (via the Configuration Manager or Web Interface)  provide screenshot from the verification of each parameter used for camera calibration     Note:  For more information on Camera Calibration and Calibration Verification, please check: How To calibrate camera for Video Analytics?
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