nagios mysql monitoring

1. Download the Monitoring pluginwget http://nagios-snmp.cvs.sourceforge.net/nagios-snmp/plugins/check_snmp_int.pl2. First look at all the ports that the switch is currently openingFor i in ' seq 1 ';d o/usr/local/nagios/libexec/check_snmp_int.pl-h 192.168.0.254 -C PU Blic -N "^gigabitethernet1/0/$i $";d One3. Add

Nagios monitoring LINUX/var/log/message scriptNot easy to write #! /Bin/shSTATE_ OK = 0STATE_WARNING = 1STATE_CRITICAL = 2STATE_UNKNOWN = 3Currdate = 'date | awk' {print $2, "*", $3 }''If ['/usr/bin/sudo tail-20/var/log/messages | grep "$ currdate" | grep-I-e' error | fail | offline | suspending' | grep-v-E 'nfs | ftp | sshd | telnet | login | timeout | authentication | cdrom | channel_handler | segfault |

A script for monitoring the Elasticsearch index was found in the Nagios community, and then modified to use the listening IP that is normally used for incoming elasticsearch for using a script that monitors the Elasticsearch health state in Nagios#!/bin/bash#check_elasticsearch_health.sh#memofornagiosoutputsstate_ok=0state_warning=1state _critical=2state_unknown=

Nagios's powerful monitoring functions and open-source features based on GPLv2 give it superior cost effectiveness in the monitoring field, which is well received by many O M engineers. The "nagios + pnp4nagios + nconf + ndoutils" mentioned by the author today is integrated and deployed with multiple open-source software at the core of

After installing the COLLECTD tool on the host, you can obtain data such as cpu,memery,if-traffic of the virtual machine on the host by using the COLLECTD tool. Monitoring of these data can be achieved through Nagios monitoring scripts.The following is a simple monitoring virtual machine memory script:#!/bin/bash#desc:

Ndoutuils is based on the correct installation of Nagios, please go to the previous article for Nagios installation.1. Dependency packet Detection#rpm-Q libxml2-devel pango-devel cairo-devel#yum Install Libxml2-devel pango-devel cairo-devel2. Compiling the installation#tar ZXVF rrdtool-1.4.8.tar.gz#cd rrdtool-1.4.8#./configure--prefix=/usr/local/rrdtool#make#make Install3. Verify that the installation is su

Ndoutuils is based on the correct installation of Nagios, please go to the previous article for Nagios installation.1. Dependency packet Detection#rpm-Q libxml2-devel pango-devel cairo-devel#yum Install Libxml2-devel pango-devel cairo-devel2. Compiling the installation#tar ZXVF rrdtool-1.4.8.tar.gz#cd rrdtool-1.4.8#./configure--prefix=/usr/local/rrdtool#make#make Install3. Verify that the installation is su

This article introduces shinken, A Nagios like monitoring and management tool implemented by python.Http://www.shinken-monitoring.org/main features are described as follows:1, flexible monitoring and alerting capabilities2, simple and modular discovery Module3, prioritize your effort based on business impact4. VMWare auto dependency and vmotion support5. Business

Nagios Core 4.2.1 was released.This bug fix release includes:(Important: You must also ndoutils to 2.1.1 When you upgrade your core .) )Improved1. Fixed many problems with the UI.2. $ARGN $ macros can now be used in the PerfData command.3. Run nagios-v in just 90+ seconds (bugs are described in the previous release).4. Improved lack of picture in availability reporting host and service status trends.5. Keep

Nagios plug-in-firewall logon for session Monitoring Ssh_firewall_session.sh -- log on to the firewall and execute dis session statistics Firewall_check_sessions.c -- call the above script to filter out the value of sessioin. Run:./firewall_check_sessions ssh_firewall_session.sh 192.168.0.1 Vi ssh_firewall_session.sh #!/usr/bin/expect -f#set port 22set user xxxxxxset host [lindex $argv 0 0]set password xxxx

=250 smtpmsg= ' 2502.0.0ok:queuedas7b6d439f ' exitcode=ex_ok[[emailprotected] ~]#cd/usr/local/icinga/etc/objects[[emailprotected]objects]#vi commands.cfgdefinecommand{command_name notify-host-by-emailcommand_line/usr/bin/printf "%b" "\nHost: $HOSTNAME $\n\nstate: $HOSTSTATE $\n\naddress: $HOSTADDRESS $\n\ninfo: $HOSTOUTPUT $\n " |mutt-s "hostalert: $HOSTNAME $is $HOSTSTATE $" $CONTACTEMAIL $ }definecommand{ command_namenotify-service-by-email command_line/usr/bin/printf "%b" "\nservice: $SER

display the traffic usage of the GRE tunnel on the monitoring system. Here we use the Stone check_traffic.sh plug-in, www.111cn.net the plugin's Project home page is: https://github.com/cloved/check_traffic, Because there was a special article about the plug-in log article ———— Nagios SNMP traffic monitoring check_traffic.sh, so this is not done in detail, only

address, automatically start to onifup eth0echo "NameServer 202.101.224.68" >>/etc/resolv.conf4. Configure VNC Remote DesktopYum install-y tigervnc-serverVncserver:1Password 123456Vi/root/.vnc/xstartupUnset Session_managerExec/etc/x11/xinit/xinitrc#twm Gnome-sessionvncserver-kill:1Vncserver:1 set up auto-startvi/etc/sysconfig/vncserversVncservers= "1:user1"vncserverargs[1]= "-geometry 800x600-alwaysshared"chkconfig vncserver on5. Turn off SELinuxVi/etc/selinux/configselinux=disabledRestart the

Router_check_apn_ping.c#include The script that is called auto_ssh_route01_gglc_80_49.sh#!/usr/bin/expect-f#set Port 22set User xxxoooset host 114.66.80.49set password [email protected]set timeout 30spawn ssh [Email protected] $hostexpect "*assword:*" send "$password \ r" expect "*irt*" send "ping-c 5-m + 10.7.0.186\r" expect "*ir t* "Send" quit "#expect EOFLogin router of Nagios plugin for ping monitoring

ssh_firewall_session.sh--Log into the firewall and execute the DIS session statisticsFIREWALL_CHECK_SESSIONS.C--invokes the above script to filter out Sessioin valuesExecution:./firewall_check_sessions ssh_firewall_session.sh 192.168.0.1VI ssh_firewall_session.sh#!/usr/bin/expect-f#set Port 22set User Xxxxxxset host [lindex $argv 0 0]set password xxxxxxset timeout 30expect "*asswor d:* "Send" $password \ r "expect" *fw* "send" display session statistics\r "expect" *fw* "send" Quit "VI FIREWALL_C

VI check_open_file.c (used by Linux systems only)#include Nagios plug-in system open file count monitoring

How to use: F5_session_cngw_prod-h host-o oidVI F5_SESSION_CNGW_PROD.C#include Nagios plug-in monitoring F5pool CNGW host session number

#!/bin/bashexecThis article is from the "Starry Sky" blog, so be sure to keep this source http://liuxiaolan.blog.51cto.com/7789055/1621689Batch generation of Nagios monitoring hosts

1. Unable to send message alert message when service flapping status[1409537279] SERVICE alert:rs-07; Memory; CRITICAL; hard;2; Connection refused by host[1409537279] SERVICE flapping alert:rs-07; Memory; STARTED; Service appears to has started flapping (28.2% change >= 20.0% threshold)2. Reason: The flap_detection_enabled parameter function, when the service between the two states frequently switching, in order to avoid the constant sending of alarms, this parameter is used to suppress the alar

#!/bin/bash#port=$1u=$1w=$2c=$3bc=/usr/bin/bcgrep=/bin/grepawk=/bin/awkhead=/usr/bin/headtail=/usr/bin/tail#u= ' Http://219.148.23.137:8236/nagios_checkpage.ashx?key=SX_MPC ' content= ' curl-s $u ' #echo $content #echo '------------------------------' eval$ (awk-vinfo= "$content" ' Begin{split (info , TA, ";"); printf ("n=%s;t=%s;", ta[1],ta[2]);} ') #echo $n $t #echo '------------------------------' eval$ (awk-vinfo= "$t" ' Begin{split (Info,ta, ":");p rintf ("wait=%s", Ta[2]);} ') #echo