nagios features

Nagios has a very powerful alarm function. You can also draw graphics when combined with PNP implementations. can be defined according to your needs: Nagios's foot type, can be said to monitor services, Nagios has done everything: The following gives Nagios installation steps. The latter will slowly update how to write footsteps define the Enterprise

Nagios Nrpe plugin installation tutorial Nagios Nrpe plugin installation tutorial 1. Install nagios plugins [Root @ Nrpe ~] # Yum install-y gcc openssl-devel[Root @ Nrpe ~] #/Usr/sbin/useradd-m nagios [Root @ Nrpe ~] # Cd/usr/local/src[Root @ Nrpe src] # wget http://nagios-p

1, Nrpe IntroductionNagios monitors remote hosts in a number of ways, including SNMP, NRPE, SSH, and NCSA. Here's how it monitors remote Linux hosts through Nrpe.NRPE (Nagios Remote Plugin Executor) is a daemon that runs the instrumentation command on the remote server, which allows the Nagios monitoring side to trigger the detection command on the remote host based on the installation and output the test r

Nagios Installation-server side (192.168.0.11)Then install the Nagios-related packagesYum install-y httpd nagios nagios-plugins nagios-plugins-all Nrpe Nagios-plugins-nrpeSet user and password to log in to

Introduction to Environment >>>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>Service side (monitor side): 192.168.100.2--nagios Service +check_nrpeClient (Monitored): 192.168.100.3--nrpe daemon + detection plug-inNagios's process of managing services remotely through Nrpe1. The Nagios server executes the Check_nrpe plugin installed inside it and tells Check_nrpe to detect which services.2. Connect the Nrpe on the remote m

libpng-devel libjpeglibjpeg-devel zlib zlib-devel libxml2 libxml2-devel cairo* pango-devel*cairo-devel* Perl-cpan Gruff NTP wget BC Perl-time-hires dejavu-lgc-sans-fonts mailxpatchClear CacheYum Clean AllCreate Nagios users and GroupsUseradd NagiosUsermod-s/sbin/nologinnagiosGroupadd NagcmdUsermod-g Nagcmd NagiosUsermod-g Nagcmd ApacheInstalling NagiosTar zxvfnagios-4.0.8.tar.gz-c/usr/src/cd/usr/src/nagios

Nagios NRPE monitoringThe procedure for a remote host is as follows. Install nrpe on the invigilator Wget http://nchc.dl.sourceforge.net/sourceforge/nagios/nrpe-2.12.tar.gz Tar zxvf nrpe-2.12.tar.gz Cd nrpe-2.12 ./Configure -- prefix =/usr/local/nagios Make all Make install-plugin # Install the supervisor in this step Add a user to the monitored Machine Groupadd

One: Prepare before installationNagios server:192.168.1.10Nagios client:192.168.1.11This post installs Nagios only using the Nagios mail alarm feature, if you need to paint another installation of cacti, or other pluginsSecond: Installation ServicesTo operate on the Nagios server:Installing apache+phpYum install httpd httpd-devel php php-mysql php-common php-gd p

NagiosThe process of monitoring a Linux server is as follows: Client Configuration: User Creation: Useradd nagios can modify the shell of this account in/etc/password to/sbin/nologin) Passwd nagios Install plug-ins: tarzxvfnagios-plugins-1.4.11.tar.gz cdnagios-plugins-1.4.11 ./configure--prefix=/usr/local/nagios--enable-redhat-pthread-workaround

First, the server-side installation:1 , build on the service side Lamp EnvironmentYum install-y httpd php2 , server-side installation Nagios Main programUseradd-s/sbin/nologing./configure--prefix=/usr/local/nagios--with-command-group=nagios./configure when Perl command not found is found to install Perl this package, or make all will be error yum install-y perlMa

-0.8.8h]#make[[emailprotected] cacti-spine-0.8.8h]#makeinstall[[emailprotected]~]#cp/usr/local/spine/etc/ spine.conf.dist/usr/local/spine/etc/spine.conf[[emailprotected]~]#vi/usr/local/ spine/etc/spine.confdb_hostlocalhostdb_database cactiDB_UsercactiDB_Pass cactiDB_Port 3306[[emailprotected]~]#/usr/local/spine/bin/spine09/02/201604:58:04PM-SPINE:Poller[0] fatal:unabletoreadconfigurationfile! (Spineinit) [[email Protected]~]#cp/usr/local/spine/etc/spine.conf/etc/spine.conf[[emailprotected] ~]#/u

1, verify the correctness of the Nagios configuration file Nagios to verify the configuration file in the very place, simply through a command to complete:/usr/local/nagios/bin/nagios-v/usr/local/nagios/etc/ Nagios.cfgnagios provides this validation feature, which usually p

Cacti and nagios are the necessary monitoring software for SMEs, first of all to review the advantages and disadvantages of cacti monitoring: mainly monitoring graphics traffic, through the web interface to monitor traffic, (mainly monitoring CPU memory hard disk, traffic) based on SNMP (fetch data) and RRDtool ( RRDtool is mainly the capture of data to draw images) Nagios monitoring system services, but al

######################################## Server ####################################### # #Ls/usr/loca/Nagios CGI. cfg --> CGI configuration fileHtpasswd. Users --> Apache authentication Password FileNagios. cfg --> main configuration file of NagiosObjects --> Monitoring object, definition file directoryResource. cfg --> Nagios resource configuration file #Grep '^ pai_file'/usr/local/

Nagios is a monitoring software that helps users quickly understand problems on the host and the Internet and can be configured to be used on any network. Installing the Nagios server on any Linux operating system is a very fast process, but it takes some effort to install it securely. This article will focus on how to improve Nagios's security, rather than explaining how to install

Installation ideas, for reference only# # #nagios安装Yum Install Gd-devel-yUseradd NagiosGroupadd NagcmdUsermod-a-G Nagcmd NagiosUsermod-a-G Nagcmd wwwTar xzf nagios-3.5.0.tar.gzCD Nagios./configure--with-group=nagios--with-user=nagios--with-command-group=nagcmd--prefix=/usr/l

Nagios Installation configuration:Nagios official website http://www.nagios.orgEnvironment Construction:centos6.6 192.168.11.30 do the service sidecentos6.6 192.168.11.100 do the client1. Nagios Installation-server (192.168.11.30)CENTOS6 The default Yum source does not have Nagios-related RPM packages, but we can install a epel extension source:Yum Install-y epel

Nagios file directory:The bin directory is used to store Nagios's execution programs, including Nagios, Nrpe, and so on.The ETC directory is used to store Nagios configuration files.The Libexec directory is used to store Nagios's monitoring plug-ins.The Sbin directory is used to hold the Nagios CGI file, which is the d

Nagios is one of the most influential network information monitoring systems in the enterprise, and it can dynamically monitor the specified network status, and issue warning tones or email alerts to operators when the status is abnormal. The type of monitoring and alarm timers are fully customizable.Another powerful feature of Nagios is its ability to monitor both hosts and services. For example, it can si

1. Introduction to nagios plug-ins 1. nagios is an open-source network monitoring software that can be used to monitor host, service, and other objects. nagios can change the image status according to the monitoring changes, for the notification administrator, of course, you can select the alarm method (E-mai, SMS (that is, SMS Service) 2nagios usually has a main