With the scale of security engineering systems becoming larger and larger, more and more equipment is involved. When a large number of equipment suddenly malfunctions or problems during operation, it is not only time-consuming and labor-intensive but also performed by individual people. In addition, abnormal equipment and fault information may not be accurately located, and maintenance of the monitoring system is difficult, which affects the normal operation of the entire system. Therefore, Guangdong XTONG Technology Co., Ltd. considers from the user's point of view, solves problems such as difficulty in equipment maintenance and complicated personnel troubleshooting, and independently researches and develops the equipment operation status intelligent monitoring system. The problems encountered in the operation of the following equipment and the functions of the monitoring system are as follows. Explain.
Problems and failures encountered during the operation of the equipment
The equipment in the monitoring system may cause problems or failures due to changes in the objective and subjective environment during the operation. The objective environments include power failure, network disconnection, and network bandwidth. The subjective environment is its own state, such as insufficient storage space, and the equipment Influenced by electricity, heat, and mechanical loads, as well as natural environments (temperature, pressure, humidity, pollution, etc.), aging, fatigue, and wear caused by long-term work, resulting in a gradual decrease in reliability, resulting in crashes, white screens, The video screen is abnormal. Problems and failures in the operational status of the equipment must be monitored for the operational status of these equipment.
The traditional detection methods are regular manual inspections and regular preventive maintenance. When abnormalities occur, they can only be checked one by one. During the operation, the equipment is inspected by the on-duty personnel, judged by appearance phenomena, indicating instruments, etc., and possible abnormalities are discovered; in addition, routine inspections of the equipment are stopped, preventive insulating tests and mechanical motion tests are performed, and structural defects are observed. Timely processing and so on. Such manual inspections can only be used as the maintenance and prevention of equipment on weekdays. Once equipment problems occur, it will consume a lot of manpower and material resources, especially large-scale monitoring projects.
Equipment Operation Status Monitoring System
With the development of sensor technology and computer technology, the state monitoring method of electric equipment is developing in the direction of automation and intelligence. It neither affects the normal operation of the system but also directly reflects the state of the equipment in operation, and is effective, timely and reliable.
The server running status monitoring system server of Guangdong Xuntong Technology Co., Ltd. is a new type of special equipment that is independently developed to detect and monitor the working status of the network video monitoring system. It is the working status of all embedded devices of the network video monitoring system. Monitored "smart housekeeper." The system server uses multiple types of sensor monitoring and processing methods, hierarchical management methods for large-scale device monitoring, and methods for monitoring the working status of different system devices to implement monitoring of large-scale monitoring centers and front-end equipment.
l Monitor in advance and deal with it in time: When a device is running, if there is a problem with a device in the system, especially if the device at the important monitoring point is not detected in advance, leading to the failure to collect important video images or not timely, it is easy to cause huge loss. The equipment running status monitoring system server can do pre-warning and early warning so that related personnel can handle the problem in time.
l Powerful monitoring function: The graphical interface is used to display the operation status of the video surveillance system and the status information of each device (including front-end devices and back-end devices) in real time to the administrator, which can timely grasp the working status of the front-end and back-end devices. Discovered anomalies in the video surveillance system and accurately located abnormal devices.
l Multiple types of detection: The number of managed devices can be unlimited, but the number of front-end devices directly monitored is 500 channels. There are many types of monitoring, not only detecting the power outage, disconnection, and crash of the device, but also detecting video abnormality, such as video loss, black screen, white screen, non-conformity of storage time, hard disk working status, full load of equipment, and network bandwidth. Usage and so on.
l Logging function: Real-time display of device abnormality table, one-year monitoring log information for query and analysis, log query is simple and fast.
l Alarm function: The client can set the detection content and the important pop-up alarm content. When the set serious abnormality occurs, an alarm signal is issued and the pop-up screen requires manual intervention.
l Miscellaneous functions: You can create an abnormal device list to display abnormal devices to facilitate quick query of device abnormal conditions. You can also refresh the status of all devices at any time. You can back up the database.
Equipment operation status monitoring project
The equipment operation status monitoring system adopts a new fault detection method, which can quickly detect fault information and can timely grasp the working status of the front-end equipment and recording equipment through the network to ensure that all equipments work online and solve the maintenance difficulties of previous monitoring systems. Problems that are difficult to troubleshoot.
1. Detection of network monitoring management server/NVR
The equipment operating status monitoring system can monitor the operating status of the NVR, platform, etc., including status information such as whether the host is online, whether the status is normal, CUP usage, memory usage, network usage, etc., and can also monitor the alarm recording managed by the NVR or platform. The status of the device includes whether the device is online, whether the status is normal, device video status, alarm status, device bit rate, device video status, and other information.
2. Detection of storage management server
You can perform comprehensive monitoring on the storage management server, monitor the network connection of the storage management server, and communicate with the monitoring system; monitor the usage of the storage management server CPU, memory, network usage, and video remaining space; monitor the storage management server timing video , Scheduled deployment of scheduled deployments; monitoring of storage management server hard disk data writes, loop delete conditions, and disk space settings. If any situation is abnormal, an alarm will be generated.
The storage management server's video space early warning monitoring, when the recording space is less than the set threshold, XTE-FM2000 will generate warning alerts.
Monitors the recording file data and user access records of the storage management server.
3, the detection of front-end equipment
The equipment running status monitoring system server can monitor whether the front-end equipment is disconnected or abnormal, whether the signal is normal, the equipment bit rate, the equipment video status information, and the change status of the monitoring equipment code stream.
4, the detection of other equipment in the monitoring center
The equipment running status monitoring system server can also perform real-time detection on other equipments of the monitoring center, such as alarm host, streaming media forwarding equipment, video disaster recovery automatic backup server, decoder, etc., to detect the networking condition of the equipment, video status, and memory usage rate. , network usage, video status, alarm status, code rate and other information.
Conclusion
The equipment operation status monitoring system is a very important intelligent detection tool in large-scale security system engineering. It eliminates many unnecessary and complicated maintenance, makes the whole system more intelligent and comprehensive, and the operation flow is simpler. From the discovery of the problem, The efficiency of the analysis to solve this process has greatly increased. With the development of sensing technology, improvement of intelligent technologies, and continuous updating of computer network technology, it will be more widely used in smart cities, financial network monitoring, intelligent transportation and other large projects in the future to achieve true intelligent monitoring and management.
Problems and failures encountered during the operation of the equipment
The equipment in the monitoring system may cause problems or failures due to changes in the objective and subjective environment during the operation. The objective environments include power failure, network disconnection, and network bandwidth. The subjective environment is its own state, such as insufficient storage space, and the equipment Influenced by electricity, heat, and mechanical loads, as well as natural environments (temperature, pressure, humidity, pollution, etc.), aging, fatigue, and wear caused by long-term work, resulting in a gradual decrease in reliability, resulting in crashes, white screens, The video screen is abnormal. Problems and failures in the operational status of the equipment must be monitored for the operational status of these equipment.
The traditional detection methods are regular manual inspections and regular preventive maintenance. When abnormalities occur, they can only be checked one by one. During the operation, the equipment is inspected by the on-duty personnel, judged by appearance phenomena, indicating instruments, etc., and possible abnormalities are discovered; in addition, routine inspections of the equipment are stopped, preventive insulating tests and mechanical motion tests are performed, and structural defects are observed. Timely processing and so on. Such manual inspections can only be used as the maintenance and prevention of equipment on weekdays. Once equipment problems occur, it will consume a lot of manpower and material resources, especially large-scale monitoring projects.
Equipment Operation Status Monitoring System
With the development of sensor technology and computer technology, the state monitoring method of electric equipment is developing in the direction of automation and intelligence. It neither affects the normal operation of the system but also directly reflects the state of the equipment in operation, and is effective, timely and reliable.
The server running status monitoring system server of Guangdong Xuntong Technology Co., Ltd. is a new type of special equipment that is independently developed to detect and monitor the working status of the network video monitoring system. It is the working status of all embedded devices of the network video monitoring system. Monitored "smart housekeeper." The system server uses multiple types of sensor monitoring and processing methods, hierarchical management methods for large-scale device monitoring, and methods for monitoring the working status of different system devices to implement monitoring of large-scale monitoring centers and front-end equipment.
l Monitor in advance and deal with it in time: When a device is running, if there is a problem with a device in the system, especially if the device at the important monitoring point is not detected in advance, leading to the failure to collect important video images or not timely, it is easy to cause huge loss. The equipment running status monitoring system server can do pre-warning and early warning so that related personnel can handle the problem in time.
l Powerful monitoring function: The graphical interface is used to display the operation status of the video surveillance system and the status information of each device (including front-end devices and back-end devices) in real time to the administrator, which can timely grasp the working status of the front-end and back-end devices. Discovered anomalies in the video surveillance system and accurately located abnormal devices.
l Multiple types of detection: The number of managed devices can be unlimited, but the number of front-end devices directly monitored is 500 channels. There are many types of monitoring, not only detecting the power outage, disconnection, and crash of the device, but also detecting video abnormality, such as video loss, black screen, white screen, non-conformity of storage time, hard disk working status, full load of equipment, and network bandwidth. Usage and so on.
l Logging function: Real-time display of device abnormality table, one-year monitoring log information for query and analysis, log query is simple and fast.
l Alarm function: The client can set the detection content and the important pop-up alarm content. When the set serious abnormality occurs, an alarm signal is issued and the pop-up screen requires manual intervention.
l Miscellaneous functions: You can create an abnormal device list to display abnormal devices to facilitate quick query of device abnormal conditions. You can also refresh the status of all devices at any time. You can back up the database.
Equipment operation status monitoring project
The equipment operation status monitoring system adopts a new fault detection method, which can quickly detect fault information and can timely grasp the working status of the front-end equipment and recording equipment through the network to ensure that all equipments work online and solve the maintenance difficulties of previous monitoring systems. Problems that are difficult to troubleshoot.
1. Detection of network monitoring management server/NVR
The equipment operating status monitoring system can monitor the operating status of the NVR, platform, etc., including status information such as whether the host is online, whether the status is normal, CUP usage, memory usage, network usage, etc., and can also monitor the alarm recording managed by the NVR or platform. The status of the device includes whether the device is online, whether the status is normal, device video status, alarm status, device bit rate, device video status, and other information.
2. Detection of storage management server
You can perform comprehensive monitoring on the storage management server, monitor the network connection of the storage management server, and communicate with the monitoring system; monitor the usage of the storage management server CPU, memory, network usage, and video remaining space; monitor the storage management server timing video , Scheduled deployment of scheduled deployments; monitoring of storage management server hard disk data writes, loop delete conditions, and disk space settings. If any situation is abnormal, an alarm will be generated.
The storage management server's video space early warning monitoring, when the recording space is less than the set threshold, XTE-FM2000 will generate warning alerts.
Monitors the recording file data and user access records of the storage management server.
3, the detection of front-end equipment
The equipment running status monitoring system server can monitor whether the front-end equipment is disconnected or abnormal, whether the signal is normal, the equipment bit rate, the equipment video status information, and the change status of the monitoring equipment code stream.
4, the detection of other equipment in the monitoring center
The equipment running status monitoring system server can also perform real-time detection on other equipments of the monitoring center, such as alarm host, streaming media forwarding equipment, video disaster recovery automatic backup server, decoder, etc., to detect the networking condition of the equipment, video status, and memory usage rate. , network usage, video status, alarm status, code rate and other information.
Conclusion
The equipment operation status monitoring system is a very important intelligent detection tool in large-scale security system engineering. It eliminates many unnecessary and complicated maintenance, makes the whole system more intelligent and comprehensive, and the operation flow is simpler. From the discovery of the problem, The efficiency of the analysis to solve this process has greatly increased. With the development of sensing technology, improvement of intelligent technologies, and continuous updating of computer network technology, it will be more widely used in smart cities, financial network monitoring, intelligent transportation and other large projects in the future to achieve true intelligent monitoring and management.
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