zabbix vs nagios

Zabbix monitoring environment on-line deployment after a period of time, the alarm suddenly appeared "Zabbix poller processes more than 75% busy"In fact, there are many kinds of monitoring alarm Zabbix, more common than memory exhaustion, network is not through, Io is too slow and this "Zabbix poller processes more th

1. First please check that the ndo2db process is not a two nagios 16825 0.0 0.1 6784 396? Ss 19:05 0:00/usr/local/nagios/bin/ndo2db-c/usr/l Nagios 17032 0.0 0.3 6784 1268? S 19:09 0:00/usr/local/nagios/bin/ndo2db-c 2, check nagios.log log to see if there is at the end; could not safely copy module '/ USR/LOCAL/

1. The dependency between nagios and the running of basic Nagios components depends on httpd, gcc, and gd. Make sure that the following software packages have been installed with Httpdgccglibcglibc-commongdgd-develmysqlmysql-serverphpgd and other software packages 2 Add users and groups required for running nagios # groupaddnagcmd # useradd-mn 1. Solve the depend

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 Nagios Server installation

Implementation principle of Nagios monitoring The Nagios software needs to be installed on a separate server, known as the Monitoring Center, where the server can use Linux or Unix operating systems; each monitored hardware host or service runs a Nagios software daemon that communicates with the Monitoring Center server, It can also be understood as an Agent or

The monitoring side of the work has been done, now as long as the monitoring side of the operation; Note: be monitored MySQL remember to set the password AH The addition of service types is also 2: 1.web Server 2.mysql Server The following is a script to add a Web service: WebServices () {read-p "" Please input the Web server IP: "Webip read-p" please input the Web alias name: " Host echo "define host{host_name $host alias Web-server address $webip Check_command

Install Apache on the server first. Download the following software from http://www.nagios.org: nagios-3.2.3.tar.gznagios-plugins-1.4.15.tar.gznrpe-2.12.tar.gz install NagiosCore # Switch to root user su-l # Add na Install Apache on the server first. Download the following software from http://www.nagios.org: Nagios-3.2.3.tar.gz Nagios-plugins-1.4.15.tar.gz N

1, Nrpe realize the principle of remote host monitoring Nrpe is a feature extension of Nagios that can execute plug-ins on remote Linux/unix hosts, providing some local information about the server to the Nagios monitoring platform by installing Nrpe artifacts and Nagios plug-ins on the remote server. For example, CPU load, memory usage, hard disk use, and so on

Nagios is an open source, free network monitoring tool that effectively monitors Windows, Linux and UNIX host status, network settings 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.Prerequisite time needs to be synchronized1.Nagios