1. Install lamp environmentThere is no introduction, a bunch of related documents on the Internet, and a lot of automated installation scripts written by cattle.2. Installing RRDtoolYum install cairo-devel libxml2-devel Pango pango-devel rrdtool–y3. Install SNMPThe operating system typically comes with SNMP, if not installedYum-y Install NET-SNMP net-snmp-libs net-snmp-utils4. Installing cacti(1) Download cacti#wget http://www.cacti.net/downloads/cact
http://www.codeweblog.com/nagios%E5%AE%89%E8%A3%85%E9%85%8D%E7%BD%AE/On-line servers can sometimes be attacked, resulting in service unavailability, today the installation of Nagios to monitor the online server, simple record#安装必要的软件包yum install-y gcc glibc glibc-common gd gd-devel xinetd openssl-devel#创建nagios用户及授予目录权限useradd-s/sbin/nologin nagiosmkdir/usr/Local
Nagios monitors MySQL and reports the following error: NRPE: Unable to read output.
On the nagios page, the following error message is displayed:
Warning: NRPE: Unable to read output
1. Go to the nagios monitoring server and check
1.1. Execute the check_nrpe command to remotely call
On the nagios server on the monito
Configuration Environment Description
192.168.3.80-XSCF address 192.168.2.80-solaris operating system IP address (Nagios client) 192.168.2.120-nagios server-side Check_ xscf.pl-checks the execution script of the XSCF and places it on the Nagios client. check_xscf.cfg-checks the XSCF configuration file, which is used primarily to set the temperature and volt
Nagios monitoring MySQL error: NRPE: Unabletoreadoutput detailed solution process Nagios
On the nagios page, the following error message is displayed:
Warning: NRPE: Unable to read output
1. go to the nagios monitoring server and check
1.1. execute the check_nrpe command to remotely call
On the
Nginx is a high-performance Web and reverse proxy server with many excellent features: Nginx is a good alternative to Apache server in the case of high-connection concurrency: nginx is one of the software platforms that bosses often choose to do virtual host business in the United States. It can support responses of up to 50,000 concurrent connections. Thanks to Nginx for choosing epollandkqueue as the development model. Nagios is an open-source free
Ubuntu under Nagios installation (source website)Https://assets.nagios.com/downloads/nagioscore/docs/nagioscore/4/en/toc.htmlHttps://support.nagios.com/kb/article/nagios-core-installing-nagios-core-from-source.html#Ubuntusecurity-enhanced LinuxThis are based on the SELinux being disabled or in permissive mode. SELinux is not enabled by default on Ubuntu. If you w
Nagios IntroductionNagios is an open source monitoring application that can be used to monitor local and remote host logs, resources, dead and alive, and many more. Through the SNMP protocol and the Nrpe protocol.The Nagios profile is configured on nconf and then clicked on to the server, which has various templates that can be either self-matching or available.Nagios's build process, self-Baidu.Here is an
://dag.wieers.com/rpm/packages/perl-Params-Validate/perl-Params-Validate-0.89-1.el5.rf.x86_64.rpm (64-bit)
Http://dag.wieers.com/rpm/packages/perl-Regexp-Common/perl-Regexp-Common-2.120-1.2.el5.rf.noarch.rpm
To download packages from other environments, go to the following link:
Perl-nagios-plugin http://packages.sw.be/perl-Nagios-Plugin/
Perl-class-accessor http
This article describes installing Nagios on a Linux host and monitoring this machine.Experimental environment: rhel5.6, nagios-3.2.3.tar.gz, nagios-plugins-1.4.15.tar.gzExperimental process:A small shortcut to this experiment is to install Apache first, then unzip Nagios, copy the extracted Dosc documents to/var/www/ht
In fact, the Nagios Learning Practice Series-the basic installation is simply the installation of the Nagios basic components, although the ability to open the homepage, but if not configure the relevant profile file, the left menu many pages will not open, equivalent to just a shell. Next, let's study the Nagios configuration, learn about the basic configuration
Nagios Study Notes
Nagios is an open-source monitoring software that monitors linux, unix, windows, and network devices and printers.
Nagios monitors different objects through various plug-ins, and manages Nagios Based on the web interface.
Nagios installation directory:
Nagios is an open-source, free network monitoring tool that effectively monitors Windows, Linux and UNIX host status, network devices such as switch routers, printers, and more. Send mail or SMS alarm when the system or service status is abnormal the first time to notify the site operators, after the status of the resumption of normal mail or SMS notification.Nsclient:windows 7 Monitoring plug-inNrpe is an extension of the monitoring software
Nagios monitors Windows hostsOne, edit the main configuration file for NagiosVi/usr/local/nagios/etc/nagios.cfgRemove the first # of the following line:#cfg_file =/usr/local/nagios/etc/objects/windows.cfgSave the configuration file and exit.Second, install the Windows Agent nsclient++ external widget1. FromHttp://sourceforge.net/projects/nscplusSite
Introduction: Nagios interface. See Monitoring MySQL service errors, as below:Warning:NRPE:Unable to read output1, with the Nagios monitor server on the check1.1. Run the Check_nrpe command for remote callsRun Check_nrpe on the monitor side nagiosserver check for MySQL status errors such as the following:[Email protected] ~]#/usr/lib/nagios/plugins/check_nrpe-h19
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
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