nagios nrpe

Distributed under the Send_nsca and Submit_check_result submit data to the Monitoring center Pnp4nagios not out of the picture, this is an old problem, before, but recently in the query check_mk question, and see the online question, Some people go straight back to a script or use it. Here's a summary (after all, I was debugging at the time also confused about the problem). First, the monitoring structure First up and down my monitor architecture diagram: Because t

DeploymentNagiosTo monitor network information, first configure. It took several days to complete the nagios monitoring deployment for nearly 500 servers and multiple nodes. nagios clearly shows the topology, host status, and service status of the entire monitoring network. however, I will not post any information about the real network here, because this will have a lot of adverse effects. however, the mas

Nagios official website http://www.nagios.orgServer ConfigurationNagios also needs a apache+php environment, CentOS6 the default Yum source does not have Nagios-related RPM packages, so install a epel extension source.[email protected] ~]# Yum install-y epel-releaseInstalling Nagios-related packages[email protected] ~]# Yum install-y httpd

NagiosServer SelfMonitoringThere are two methods for implementation, which can be simple! Figure-Nagios Self-monitoring implementation of Nagios Server To monitor resources and services, you must configure the nagios server and the NRPE-nagios remote plugin Executor)

Service Side (192.168.2.110) Unable to access client's Nrpe:[Email protected] ~]#/usr/local/nagios/libexec/check_nrpe-h 127.0.0.1NRPE v2.12[Email protected] ~]#/usr/local/nagios/libexec/check_nrpe-h 192.168.2.120Connection refused by hostClient (192.168.2.120):[[email protected] etc]# lsof-i: 5666COMMAND PID USER FD TYPE DEVICE size/off NODE NAMENrpe 18703

SNMP and Dell openamge[windows on the monitored side ] The SNMP SNMP service installed on the monitored side needs to turn on the hardware information pushSNMP Service sets public name and Nagios Monitor host address for increased security　　Install Dell Openmanage (default port 1311)Om-drac-dell-web-winx64-8.4.0-2193_a00 installation package (download by Dell website)Install OpenManage after decompression　　　　Test access after installation, enter the

, why I still need to change to go, and finally can not be. Installation configuration Nagios+nagios Plugins+nrpe+pnp4nagios can refer to many examples on the web. Here I give one that I find easier to understand. Http://www.linuxidc.com/Linux/2012-11/73681.htm This is the configuration of the Nagios and the configur

1. Create a script on the client/usr/local/nagios/libexec/check_disk.shVim/usr/local/nagios/libexec/check_disk.sh writes the following: (On the client)#!/bin/bash#!/bin/bashrow= ' Df-h |wc-l 'For i in ' seq 2 $row 'DoAva= ' df-h |sed-n "$i" P|awk ' {print $4} 'U_per= ' df-h |sed-n "$i" P|sed-n "s/\%//" P|awk ' {print $p_p= ' df-h-p|sed-n "$i" P|awk ' {print $6} 'If ["$u _per"-gt "];then"Echo-n "$p _p CRITIC

based on the understanding of Nagios and Nagiosql, the author briefly combs the relationship between the two, as shown in the following: As you can see from the diagram above, Nagios and Nagiosql share hosts, host groups, services, service groups, and so on. CFG configuration files, while in Nagiosql, you can freely control the start and stop of nagios

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.

The Nagios web interface prompts that Apache should be the most commonly used deployment. It can be complicated, but on the Nagios apache platform, we only need simple functions, to verify the user, just add a little modification. It appears as though you do not have permission to view information for any of the services you requested...Open the cgi. cfg configuration file, which has a parameter:Use_authent

. nagios check_heartbeat.sh 2. Add the monitoring command to the configuration file of the naigos client. Vim/usr/local/nagios/etc/nrpe. cfg Command [check_heartbeat] =/usr/local/nagios/libexec/check_heartbeat.sh 3. Reload the configuration file. Service xinetd reload Nagios

Nagios (centreon) Monitoring LVS Client Configuration:Grant the nagios account the permission to view ipvsadminVim/etc/sudoers[Root @ bkjia etc] # visodu/etc/sudoersAdd nagios ALL = (ALL) NOPASSWD: ALL # Defaults requiretty [Root @ bkjia libexec] # pwd/Usr/local/nagios/libexec[Root @ bkjia libexec] # chmod + x check_lv

1. Create a script on the client/usr/local/nagios/libexec/check_disk.sh vim/usr/local/nagios/libexec/check_disk.sh Write the following: (client) #!/bin/bash #!/bin/bash row= ' df-h |wc-l ' for i in ' seq 2 $row ' do ava= ' df-h |sed-n " $i" p|awk ' {print $4} u_per= ' df-h |sed-n ' $i "p|sed-n" s/\%//"P|awk ' {print $} ' p_p= ' df-h-p|sed-n ' $i" P|aw K ' {print $6} ' If ["$u _per"-gt "" ];then

normal, otherwise there is a problem. Procedure:1. Add a user to the master database server and grant low permissions.Mysql> grant replication client on *. * To 'nagios '@' %' Identified by 'nagios '; Mysql> flush privileges; 2. log on to the slave server and check whether the server is normal. Operation:Mysql-unagios-pnagios-e "show slave stutas/g" NOTE: This operation is performed in shell !! 3. Install

(Nagios)-check_hpasm [HP], nagios-check_hpasmNagios Check_hp November 18, 2014 https: // IP: 2381 [root @ nagios ~] # Tar check_hp_bladechassis-1.0.1.tar.gz zxvf [root @ nagios check_hp_bladechassis-1.0.1] #. /check_hp_bladechassis-H xxx. xxx. xxx. xxx snmp error: Can't determine model name [root @

We mentioned how to install Nagiosinstallation. The client will introduce it later in the article. This article will introduce how to configure the server side of Nagiosinstallation. We talked about how to install Nagios installation. The client will introduce it later in the article. This article will introduce how to configure the server side of Nagios. Procedure1: Open the local. cfg file and configur