nagios server

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 runnin

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 netwo

variety of plug-ins to complete. Start Nagios, it will periodically automatically invoke the plug-in to detect the server state, while Nagios will maintain a queue, all plug-ins returned to the status of information are entered the queue, Nagios each time from the beginning of the team to read information, and proces

relationship can be used to discover and clarify host downtime or inaccessibility; Send alerts to contacts when service or host problems are generated and resolved (by EMail, SMS, or user-defined method ); It has the ability to define event handles. It can locate more problems when host or service events occur; Automatic Log rollback; Supports and monitors the redundancy of hosts; The optional WEB interface is used to view the current network status, notification and fault history, and log

establish the necessary users and groups: sudo groupadd Nagiossudo useradd-g nagios Nagiossudo gpasswd-a nobody NagiosOur Nginx and fcgiwrap users are nobody, so add it to the Nagios group to run its CGI program. If you use Apache as a Web Server, you can add Apache users to the Nagios group.After extracting the sour

Linux monitoring IDC MonitoringMonitored objects: servers (operation and maintenance jobs)What to monitor: (resources)1. Usage of hardware (CPU memory storage)2, monitoring the status of application services (running stop)3. Operation of operating system (number of users in process quantity system)4, network Interface data traffic (in and out)How to monitor?Execute a custom monitoring script using CrondThe system provides the corresponding commands to viewMonitoring using software to build monit

1. Install nsclient++Visit the http://nsclient.org/nscp/download nsclient++, where I am using the nsclient++-0.3.9-x64 MSI installation package. After downloading directly installs, will prompt to enter Nagios to monitor the server address and the password in the process. The address is filled in correctly and the password is not set. Nagios monitoring

Server monitoring-Nagios Installation I. Preparations before installation Nagios server: 192.168.1.10 Nagios client: 192.168.1.11 In this article, Nagios only uses the Nagios email alar

A company's project website was launched for a few days because the disk was full and there was a problem. Because its servers were concentrated in a certain IDC, we considered deploying a Nagios monitoring and alarm system, since other project websites may have similar requirements, the installation process should be compiled into scripts to facilitate future work. The automatic installation script of the Nagios