studio monitoring system

1. Introduction to Windows OS and WMIWith the rapid development of Internet technology, we have more and more requirements for the service capability of IT business system. According to Gartner, the global server shipments exceed $12.5 billion in the 1 quarter of 2017, and the number of servers running to support various businesses is even larger. More than 50% of the servers in these servers are using Windows OS. These Windows OS support a variety of

How Nagios WorksNagios functions as a monitoring service and host. But its own well does not include this part of the function. All the monitoring and testing functions are done by various plugins. After the Nagios is started, it periodically automatically calls the hammer to detect the server state, while Nagios maintains a queue, all the status information returned by the plug-in is queued, and Nagios rea

Tag: Security detector Alarm Controller for current transformer 1 Prevention of electrical fire In order to prevent and reduce electric fire, the insulation status of 220/380 V power supply line should be monitored online, and the electric fire monitoring system can be used for leakage detection and alarm. Electrical circuit or electrical equipment once the leakage and exceed the rated value, the alar

=" Wkiom1n3hsjh4ymtaam2jzstf3q961.jpg "/>To this, the template based on the custom key has been configured to complete!Here is a brief introduction to the key and custom keys used by Zabbix1, monitoring port: net.tcp.port[,3306]Net.tcp.port [, 3306] returns 1 for 3306 ports present, 0 for non-existent2, the monitoring process: proc.num[mysqld]Proc.num [MYSQLD] Returns the number of processes with a value of

The so-called rootkit is a type of tool frequently used by intruders. Such tools are usually very confidential and difficult for users to notice. Through such tools, intruders have established a way that can always intrude into the system or control the system in real time. Therefore, we use the free software chkrootkit to establish an intrusion monitoring

Generally, Unix administrators have a set of common tools, techniques, and systems for assisting process management. This article provides a variety of key utilities, command line chains, and scripts used to simplify each process. Some of these tools come from the operating system, and most of the skills come from long-term experience and requirements for reducing the workload of system administrators. This