watchdog server monitoring

Zabbix enterprise application server hardware information monitoring Now we will introduce the Zabbix monitoring server hardware information. Because our company's servers use dell (our company is a mobile game, and all servers are dell), the server models include r410, r420

Nagios is a monitoring system that monitors system running status and network information. Nagios can monitor specified local or remote hosts and services, and provide exception notification functions. Nagios can run on Linux/Unix platforms, at the same time, an optional browser-based WEB interface is provided to facilitate system administrators to view the network status, various system problems, and logs. I. MAIN FEATURES OF Nagios:

Million red envelopes, fiery open!!! Have you more wonderful!It is important to monitor whether your Web server or Web host is running properly and healthily. You want to make sure that users can always open your website and that the Internet is not slow. The server monitoring tool allows you to collect and analyze data about your Web server.There are many very g

It is important to monitor whether your Web server or Web host is running properly and healthily. You want to make sure that users can always open your website and that the Internet is not slow. The server monitoring tool allows you to collect and analyze data about your Web server.There are many very good server

System version: CentOS 6.5 software version: zabbix-2.4.6.tar.gzZabbix is an enterprise-class open source solution that provides distributed system monitoring and network monitoring capabilities based on a web interfaceZabbix can monitor various network parameters, ensure the safe operation of the server system, and provide a flexible notification mechanism to en

Let's briefly discuss the monitoring policy. We hope that experts can correct it. Policy 1: select a Monitored object InIn a large network, the Monitored Objects may include servers, firewalls, switches, routers, and other devices, as well as services running on various objects. However, we do not need to put all objects in thisMonitoring System. For example, putting some test systems in monitoring will

What are the current SQL Server database monitoring software? After collecting the current SQL Server database monitoring software, I found that QuestsoftwareQuestsspotlight is not available for free open source )? QspotlightIderasSQLDiagnosticManager (charged) red-gatesql-monitor (charged) Cacti (Free Open Source) Wha

In our first part of this article, we ' ve explained in detail on what to install and configure latest Nagios Core 4.2.0on Ce Ntos 7.2 server. In this article we'll show you how to add Remote Linux machine and it's services to Nagios monitoring host using NRPE AG Ent.We hope you already have Nagios installed and running properly. If not, please use the following installation Guide to install it on the syste

Label:The IO performance of SQL Server is affected by the IO latency of the physical disk and the IO operations performed internally by SQL Server. When monitoring disk performance, the primary measure (metric) is IO latency, which is the time delay in creating an IO request from application to disk to complete the IO request. SQL

Install and configure the Munin monitoring server on Linux Munin is a great system monitoring tool similar to RRD tool. It provides you with a wide range of system performance information, such as disks, networks, processes, systems, and users. These are the content that Munin monitors by default. Use RRDtool to customize plotting to monitor Oracle databases Simp

Deployment of Zabbix server monitoring tool in Ubuntu Deployment of Zabbix server monitoring tool in Ubuntu 1. InstallationInstall Apache, Mysql, Php, and zabbix Sudo apt-get updateSudo apt-get install apache2 mysql-server libapache2-mod-php5 php5-gd php5-mysql php5-common z

This article describes the implementation of PHP server state monitoring method. Share to everyone for your reference. The specific analysis is as follows: PHP Server state monitoring is not done for many friends, only to see the site is dead to know, this kind of midnight site is not aware of the situation, for the s

I would like to share with you the following four Linux Server monitoring tools.Htop-interactive process viewer interactive process Monitoring You probably know how to view the real-time process status of the local machine. If you do not know, use the top command. To view the command instructions, use man top. Htop is an extended version of top, allowing you to m

the Nigel's Monitor. this popular open-source tool is used to Monitor the performance of Linux systems. Nmon can monitor the performance information of multiple subsystems, such as processor usage, memory usage, running queue information, disk input/output statistics, network input/output statistics, memory paging activity, and process metrics. Then, you can view the real-time system measurement result of nmon through the "graphical" interface of curses. To run nmon, you can start the tool from

ArticleDirectory Iostat Meminfo and free Mpstat Netstat Nmon Pmap PS and pstree SAR Strace Tcpdump Top Uptime Vmstat Wireshark Original article link If you want to know what your server is doing, you need to know some basic commands. Once you are proficient in these commands, you are a professional Linux system administrator. Some Linux distributions provide the GUIProgramFor example, SuSE Lin

that can be referenced in other configuration files Objects/timeperiods.cfg Define the configuration file for the Nagios monitoring time period Objects/windows.cfg Monitor a profile template for a Windows host that is not enabled by default Assuming that we have Nagios installed on a server with IP 192.168.195.136 and need to monitor the 192.168.195.136

After your server is hosted and shelved in the data center, it will officially provide external services for 7x24 hours. The incoming and outgoing data packets in the server have a certain amount of traffic, and the data center will also monitor and control the traffic on your server. When traffic on your server is abn

(eventData ); This. Dispatcher. BeginInvoke (new Action () => { This. Maid. ItemsSource = null; This. Maid. ItemsSource = _ list; This. dataGridRecords. UpdateLayout (); This. Maid. SelectedIndex = _ list. Count-1; This. Maid. ScrollIntoView (this. Maid. SelectedItem, null ); })); } In this way, the Silverlight client monitors SQL Server Profiler in real time. Two projects are simple: Run the SqlServerProfier. Host Program first: Sending

NagiosThe function is very powerful. For more information, see http://www.nagios.org. Now I will reference a piece of text to summarize what nagios is: What is nagios? Nagios is an application that monitors systems and networks. It monitors your specified host and service and issues a warning when the monitored content gets better or worse. Nagios was initially designed to run on the Linux platform, but now it works well on other platforms. Nagios works as follows: Nagios includes active and pas

Programmers who write large terminals often have the illusion that the SQL language is simple and the DBA works easily, especially for Android programmers who are accustomed to SQLite and its extended framework Ormlite and Greendao. Especially when an Android programmer sees himself in college and hangs up and repeats his lost friend after working as a DBA: "If you don't study hard, you can only use SQL additions and deletions."However, writing SQL code to the main terminal is only different fro