Friday, November 15, 2019

nagios

Top 20 Linux -Unix Performance Monitoring Tools

Linux-Unix system  administrators occasionally need some tools to track systems. You may need to know the system well and intervene immediately in case of a...

There’s already an NRPE server running (PID 111111). Bailing out..

I installed nagios client  before.But when ı want to start client service.It does not start. /usr/local/nagios/bin/nrpe -c /usr/local/nagios/etc/nrpe.cfg -d I found this error of my syslog. There's...

nagios- nrpe installation error(configure: error: Cannot find ssl libraries)

When I want to install nrpe plugin,I get an error. # ./configure ... checking for type of socket size... size_t checking for SSL headers... SSL headers found in...

How To Write Nagios Plugin – Bash Script

Nagios is IT Infrastructure Monitoring Tool. Nagios is designed as a client/server model application and therefore needs two components to work – Nagios server and Nagios client or...

How to develop monitoring plugin Nagios?

  Return codes A plugin have to send a return code. This interpreted code is the result of the plugin execution. We call this result “status”....

Upgrading From Previous Nagios 4.0.8 to 4 Releases

The first release candidate for Nagios Core 4.1.0 has been released Maybe you want to upgrade version 4.0.8 to 4.1.0rc1 Firstly; su -l nagios Removed the following old...

How to Add Linux ,AIX,CENTOS Host to Nagios Monitoring Server Using NRPE Plugin

What is NRPE? The NRPE (Nagios Remote Plugin Executor) plugin allows you to monitor any remote Linux/Unix services or network devices. This NRPE add-on allows...

/nagios/cgi-bin/statusmap.cgi was not found on this server

Question : I have a problem in the configuration of the statusmap. The error is this: Not Found The requested URL /nagios/cgi-bin/statusmap.cgi was not found on this...

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