nagios switch monitoring

NagiosStartup and detection are as follows: Figure-Nagios 　1. Check Configuration: Nagios verification is very accurate. If you cannot start nagios correctly, you can find the answer from the error output. /Usr/local/nagios/bin/nagios-v/usr/local/

NagiosIs an open source codeNetwork MonitoringTool. It is free, powerful, and customizable. Although learning and implementing IT is complicated, IT saves a lot of time in recording how your organization's IT infrastructure works. Validity of Nagios To understand the effectiveness of Nagios, one or more system administrators are generally responsible for a typical IT infrastructure. Even a small company sho

Nagios comes with few oracle monitoring check_oracle functions. You can use the check_oracle_health script written in perl. 1. Install check_oracle_health. Nagios comes with few oracle monitoring check_oracle functions. You can use the check_oracle_health script written in perl. 1. Install check_oracle_health. Nag

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/libex

Nagios monitoring Windows ServerRequirement: currently, the company has about 20 Windwos servers. Daily O M mainly relies on manual server status check: CPU/memory/disk usage, I/O, etc. We hope to deploy a monitoring system to integrate and collect all the above information on servers and implement the alarm function. Analysis: based on the actual situation, col

Deploy check_mysql_health on Nagios to monitor MySQLBlog Category: Architecture This monitoring is based on the Nagios server active monitoring method, using Check_mysql_health to implement a variety of monitoring modes:Connection-time (time to connect to the se

Nagios's monitoring principle: actually very simple. We have installed the Nrpe service on the server side, then all the client data is collected through this Nrpe and uploaded to the Nagios server, which is called by Nagios to generate.Working process:(1) The client has defined, in the Nrpe.cfg file, the way the module is called or the

[Tool Development] keepalived uses the nagios monitoring script, keepalivednagios Recently, keepalived and keepalived are used in the development and office environments. Based on the LVS supported by the Linux kernel, keepalived achieves high availability and load balancing, which is very practical. Keepalived can be used to monitor service status in multiple ways, such as HTTP_GET | SSL_GET | TCP_CHECK |

1. Package the configuration file of a configured Nagios client, upload it to the client that needs to be configured, and unzip it.#注意客户机环境的准备工作!#在两台服务器相差无几的情况下, eliminating the installation steps, simple and efficient.#注意权限问题!2, the client configuration side configured to run the service side detection of the IP address as follows:Vi/usr/local/nagios/etc/nrpe.cfg +79allowed_hosts=127.0.0.1,10.0.0.22#多个服务地址

Note: There is a file embedded within this post, please visit this post to download the file.The data center does not have a temperature alarm device. I use this method to control the temperature of the data center. If there is only one alarm, a single machine failure can be considered. If there are several alarms at the same time, it can be considered that there is a problem with the air conditioner in the data center. The specific implementation method is as follows: Environment: monitored: Ce

10Notification_period 24x7Notification_options W,u,c,rContact_groups Babelgroup}The others can be added according to their own requirements.Okay, let's restart the Nagios service./etc/init.d/nagios restartLook at the resultsOh well, Nagios monitoring memcached Basic is done.Also according to Check_tcp-h Localhost-p 11

First, switch configuration snmp-server Community public roSnmp-server Enable trapsSnmp-server Host *.*.*.* version 2c publicsnmp-server trap-source VLAN 1Two, Nagios server configurationDownload check_traffic.sh script, chech_traffic.sh not nagios-plugins comes with plug-in, need to download it yourself.chmod 777 check_traffic.sh Giving script execution permissi

Previous post: Nagios monitoring installation http://wangjiatong.blog.51cto.com/11834370/1886423Nagios Server: 192.168.217.131Monitored side: 192.168.217.154Vim/usr/local/nagios/etc/objects/hosts.cfg (Hosts.cfg New)Define Host{Use Linux-serverHOST_NAME LampAlias lampAddress 192.168.217.154}definehostgroup{Hostgroup_name Lamp-serverAlias Lamp-serverMembers lamp}VI

Our network and servers should be carefully looked after, otherwise you will have a lot of trouble or find a tool to help us manage these people care about the machine----Nagios Here a simple configuration of the monitoring host, in-depth configuration needs a lot of learning, online information a lot The following simple write out my own configuration, maybe there is a wrong place, please point out, than

Toss for 2 days. The Nagios 4.x version of the monitor server lasts about 3-4 months. Originally set up when they want to do a map of the monitoring, but has not been out. And then it was put on hold. Before, because of server performance problems, want to analyze, so there is such a demand. After 2 days of fighting, finally put the nagios out of the picture. Her

1.Environment:# Cat/etc/redhat-releaseCentOS Release 6.8 (Final)# Uname-r3.10.5-3.el6.x86_64Nagios Server Host:192.168.70.67 Password:[Email protected]! Nagios Client Host:192.168.70.52 Password:[Email protected]! 2.versionNagios version: nagios-3.5.1Plugin plugin version: nagios-plugins-1.4.16Nrpe version: nrpe-2.12installation path: /usr/local/nagios3.Demand

Before we write the monitoring plug-in, we first need to have some idea of the Nagios monitoring principle.Nagios's function is to monitor the service and host, but he does not include this part of the function, all the monitoring, detection functions are through a variety of plug-ins to complete.When