, the dba can handle the maintenance immediately.
1. Download The redis monitoring plug-in
Redis has been installed on the server, so it can be directly monitored. For details about how to install redis clusters, refer.
2. Grant the execution permission
Copy check_redis.php and check_redis.pl to the/usr/lib/nagios/plugins/directory, and grant the execution permission,
[Root @ wgq_41 plugins] # cd/usr/lib/
Deploying Nagios monitoring on the MySQL server
Deploying Nagios monitoring on the MySQL server
-- Ulimit-n 65535-- Monitor the forced installation of nagios Client1. Install[Root @ localhost nagios] # llTotal 768-Rw-r -- 1 root 7
allow desktop and server interaction. Then click "application ".
Nsclient ++/start
Nsclient ++/stop
Edit nsclient ++/nsc. ini:
1. The comments in front of all modules in [modules] are removed except CheckWMI. dll and RemoteConfiguration. dll.
2. In the [Settings] section, set the 'Password' option to set the password, which is required when nagios is connected. We do not need a password here!
3. Remove the comment of the 'allowed _ hosts' option in t
Build a printer monitoring server using Nagios
Tutorial Background: The company has many HP printers, which are difficult to manage. So I thought about whether I could be a printer monitoring server to quickly respond to all the printer problems. After that, I checked the relevant information on the Internet and set up one, so there was no problem in using it. I
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: "
Install and configure Nagios monitoring in Linux
Nagios installation Configuration:Nagios http://www.nagios.orgEnvironment setup:CentOS6.6 192.168.11.30 serves as the server.Centos6.6 192.168.11.100 as the client
1. Install Nagios-server (192.168.11.30)Centos6's default yum source does not contain the
Tomcat monitoring series-Introduction to monitoring tools and tomcat monitoring tools
Recently, the company's windows server has just completed Load Balancing processing for Nginx + tomcat. The next step is to monitor the backgrou
Nagios Structure Description
Nagios structure, can be divided into core and plug-in two parts. The core of Nagios only provides a little monitoring function, so to build a perfect IT monitoring management system, users also need to install the appropriate plug-ins in the
The Nagios server does not have a Check_nrpe plug-in by default and needs to compile and install Nrpe.Nrpe provides the CHECK_NRP and Nrpe binaries and the configuration files required to start the process.For the Nagios server, it only needs to Check_nrpe plug-in to send monitoring instructions, while the monitored side needs to be monitored by the Nrpe process
Nagios itself does not provide the corresponding monitoring, it is to implement monitoring is dependent on the SNMP protocol or the relevant plug-in to complete the corresponding monitoring, and usually in order to deploy quickly and easily, on the Linux host generally more Nrpe extension, And on the Windows host on th
(worktime). Then, if the defined monitoring is not in the defined alarm time period, Nagios will not send an alert notification message, no matter what happens.Notification_options: Defines the circumstances under which the monitored host (object) sends an alert notification message, the optional status is as follows:(1) w:warning, warning(2) U:unknown, unknown(3) C:critical, Danger (reached critical value
Nagios is an open source free network monitoring tool that can monitor Windows, Linux and UNIX host status, switch routers and other network equipment, in the system or service status anomalies when sending mail or SMS alarm, the first time to notify the site operations personnel. Traffic monitoring is not his forte, traffic
Check if the package is installed because Nagios needs to rely on these packages to provide services [[emailprotected]nagios]#rpm-qgccglibc Glibc-commongdgd-develxinetdopenssl-devel[[emailprotected]nagios] #yum install-ygdgd-develxinetdopenssl-devel Build Nagios Account [[email protected]~]#useraddnagios-s/sbin/nologin
1, Nagios features: Monitor the status of the server, powerful alarm function, the drawing function is weak need to use other plug-ins to implement or integrate other monitoring software.2. Five states of Nagios: OK warnning CRITICAL UNKNOWN PENDINGOK: normalWarnning: Warning (typically over threshold)CRITICAL: Critical Warning (host or service is down or exceed
Nrpe is based on the correct installation of Nagios-plugins, nagios-plugins installation details, please go to:[Nagios monitoring Nagios-plugins installation]http://4709096.blog.51cto.com/4699096/17022241. Dependency packet Detection#rpm-Q xinetd openssl-devel#yum Install xi
1, monitoring plug-in downloadMongodb plug-ins are: git://github.com/mzupan/nagios-plugin-mongodb.git, just started I did not install the gitpub Environment here, Find the user grassroots help download. Then uploaded to the csdn Resources page, the new is:http://download.csdn.net/detail/mchdba/80190772, add a newMongoDBMonitoring CommandsBecause the MongoDB service is a physical machine that is shared with
Monitoring Windows HostsNagios monitors Windows system hosts with three implementations: Snmp,nsclient++,nrpe, the next two ways to install the agent on Windows, this document only describes using the nsclient++ method to monitor WindowsInstalled and configured by the Monitoring machine Windows host plug-in:Http://nsclient.org/nscp/downloadsHere I use the 0.3.8.zip version, found that with the latest versio
In Nagios, the alarm Shell script for monitoring MySQL transactions that have been RUNNING but not finished, nagiosmysqlPreface:An error occurred while submitting the business alarm order. The page was not responded. After troubleshooting, the transaction was not committed or rolled back. I thought that if the operation status of the transaction was monitored in time, in this way, you can troubleshoot the p
Recently need to monitor all the servers in the company, of course, there are many software can perform this function, such as Microsoft's scom, there is today's Nagios software, but the former is okay to say that the Windows platform products, or better configuration and installation, But if we're going to install Nagios, there may be a little bit bad, because this dongdong is installed on the Linux platfo
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