zabbix netflow

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

Installing Zabbix ServerZabbix server nodes need to install MySQL in advance, install Zabbix Web-dependent Apache and PHP modules, and then install three Zabbix components zabbix-server-mysql, Zabbix-web-mysql, Zabbix-get.After in

Zabbix remote command execution and zabbix Command Execution Originally published in cu: When the Zabbix trigger reaches the threshold, an action is executed to send an alarm message or execute a remote command. This document describes how to configure zabbix to run remote commands.I. Environment Server: CentOS-7-x86_6

Linux-Zabbix email alert settings, linux-zabbix alertSystem Environment: Ubuntu 16.04 on Zabbix Server Install sendmail sudo apt install sendmail Test email sending Echo "text! "| Mail-s title XXX@qq.com After successful installation, continue to install the email server. Heirloom-mailx in Ubuntu Apt-get install heirloom-mailx# The yum install mailx // CentOS is

First, the experimental needsThe company's Tomcat service often crashes automatically, causing business disruption, temporarily monitoring it with Zabbix, and enabling it to start automatically when Tomcat crashes, ensuring that the business returns to normal as soon as possible.Second, the preparation environmentSystem Environment: CentOS 6.5IP Address:zabbix-server:192.168.239.128zabbix-agent:192.168.239.130Installation of

Through the Nginx http_stub_status_module module provides the status information to monitor, so in the agent side need to configure the Nginx state to obtain the script, and add key information, and then configure the server side of the Nginx monitoring template. Please adjust according to your own situation, here is only a simple reference. The main use of GitHub is the code for this project Zabbix-templates Agent side System is centos6.x,

Solve the problem of Chinese garbled characters in the zabbix graph. The Chinese Character in the figure turns into square and zabbix Chinese character. [root@node03 src]# wget http://down1.chinaunix.net/distfiles/ttf-arphic-uming_0.0.20050501-1.tar.gz [Root @ node03 ~] # Find/-name fonts/etc/fonts/usr/share/libwmf/fonts/usr/share/mime/fonts/usr/share/X11/fonts /usr/share/mimelnk/fonts/usr/html/

Zabbix server exception or troubleshooting method, zabbix exception When an exception or fault occurs on the server monitored by zabbix, you can send an alarm via email to automatically remind the O M personnel to handle the problem.Environment 192.168.2.117 zabbixserver192.168.2.119 zabbixagentThe curl version of server 117 must be 7.20 with the postfix service

Description Operating system: CentOS IP Address: 192.168.21.127 Web environment: nginx+mysql+php Zabbix version: Zabbix 2.2 LTS Note: Linux installation Zabbix need to have lamp or LNMP operating environment Prepare the article: One, Web environment: nginx+mysql+php CentOS 7.0 compile and install nginx1.6.0+mysql5.6.19+php5.5.14 Second,

Python Gets the host name and number of hosts monitored through the Zabbix API#!/usr/bin/env python#-*-Encoding:utf8-*-#Import module, URLLIB2 is a module that simulates the browser HTTP methodImportJSONImportUrllib2ImportSYSImportSmtplib fromUrllib2ImportRequest,urlopen,urlerror,httperror#URL and URL header#Zabbix's API address, user name, password, change to the actual parameters hereZabbix_url="http://ip/api_jsonrpc.php"Zabbix_header= {"Content-typ

Workaround: Edit the/etc/zabbix/zabbix-server.conf, increase the startdiscoverers parameter by default to 1, increase the parameter to the appropriate value, For example 4. Then restart Zabbix-server, if the utilization of the discoverer service process continues to soar, continue to increase the number of discoverer boot processes.This article is from the "Steve

The most rapid of an open source software has a certain understanding and understanding, the best way is crossing network introduction.------Shangwei SuperFirst question: What is Zabbix?A:Zabbix is an enterprise-class software designed for monitoring the performance limits of availability and IT infrastructure components, Zabbix is open source and is at no costSecond question: What can

ObjectiveIn the daily operation and maintenance work, will inevitably encounter such or such a failure, how to find fault in the first time, and timely locate the cause of the failure, to ensure that the business is not affected, I think this should be a good operation must master the skills. But the human can't control the change of the system in real time, so the monitoring system came into being, the monitoring is the eye of operation and maintenance, the operation and maintenance is a very e

Configure zabbix to send email alerts, and zabbix to send email alerts Overview This article describes how to configure zabbix to send an email alarm using external mail. zabbix calls mailx through the configuration file to send emails. Mailx is installed by default in Centos6 or later versions. 1. Configure mailx 1.

Install Zabbix on CentOS7 I. Introduction to Zabbix Zabbix is an enterprise-level open-source solution that provides distributed system monitoring and network monitoring functions based on the WEB interface. Zabbix can monitor various network parameters to ensure secure operation of server systems. It also provides a f