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Wirehive/nagiosplugins
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This repository is a set of Nagios plugins that have been either built from scratch or improved by Wirehive. At Wirehive we make heavy use of the Nagios Core product in the core of our monitoring platform. This by no means represents the entirety of the plugins we use, however we will release mroe as the become tidy and fit for consumption :)
Sets and retrieves a value from a memcached instance to test both availability and responsiveness. Requires netcat to be installed.
define command{ command_name check_memcached command_line $USER1$/check_memcached -H $HOSTADDRESS$}Check the expiration on a domain name. We use this as the check_command with a special host template specifically for domains.
define command{ command_name check_domain command_line $USER1$/check_domain -d $HOSTADDRESS$}define host{ name domain use generic-host check_period 24x7 check_interval 10 #Check every 10 minutes retry_interval 1 max_check_attempts 3 check_command check_domain notification_period 24x7 notification_interval 240 notification_options d,r contact_groups admins register 0}This is used in conjunction with the Notify My Android app (http://www.notifymyandroid.com/). You will need a developer key from them. Example given of use on a contact.
define command{ command_name notify-host-by-android command_line $USER1$/send_android -d $ARG1$ -f "Wirehive Monitoring" -H "$HOSTNAME$" -S $HOSTSTATE$ -p 2}define command{ command_name notify-service-by-android command_line $USER1$/send_android -d $ARG1$ -f "Wirehive Monitoring" -s $SERVICESTATE$ -H "$HOSTNAME$" -D $SERVICEDESC$ -p 2}define contact{ contact_name simonANDROID use generic-contact alias Simon Green NMA service_notification_options c host_notification_options d,u service_notification_commands notify-service-by-android!USERS-NMA-KEY host_notification_commands notify-host-by-android!USERS-NMA-KEY}Used in conjunction with irccat (https://github.com/Wirehive/irccat) to send a message to an IRC channel. We add on the unusual flapping and maintenance window notifications to the contact as well.
define command{ command_name notify-host-by-irc command_line $USER1$/send_irc -H "$HOSTNAME$" -a "$HOSTALIAS$" -S "$HOSTSTATE$" -O "$HOSTOUTPUT$" -t "$NOTIFICATIONTYPE$"}define command{ command_name notify-service-by-irc command_line $USER1$/send_irc -s "$SERVICESTATE$" -H "$HOSTNAME$" -a "$HOSTALIAS$" -S "$HOSTSTATE$" -D "$SERVICEDESC$" -O "$SERVICEOUTPUT$" -t "$NOTIFICATIONTYPE$"}define contact{ contact_name irc alias IRC service_notification_period 24x7 host_notification_period 24x7 service_notification_options w,u,c,r,f host_notification_options d,u,r,s,f service_notification_commands notify-service-by-irc host_notification_commands notify-host-by-irc}Sends a push notification via the iOS app Prowl (http://www.prowlapp.com/) for notifying Apple iDevices
define command{ command_name notify-host-by-prowl command_line $USER1$/send_prowl -d $ARG1$ -f "Monitoring" -H "$HOSTNAME$" -S $HOSTSTATE$ -P YourProviderKey -p 2}define command{ command_name notify-service-by-prowl command_line $USER1$/send_prowl -d $ARG1$ -f "Monitoring" -s $SERVICESTATE$ -H "$HOSTNAME$" -D $SERVICEDESC$ -P YourProviderKey -p 2}define contact{ contact_name simonProwl use prowl-contact alias Simon Green Prowl service_notification_options c host_notification_options d,u service_notification_commands notify-service-by-prowl!YourRecipientKey host_notification_commands notify-host-by-prowl!YourRecipientKey}Sends an SMS via Twilio. Mobile number should be entered with country code, eg +44123412345678
define contact{ contact_name simonSMS use sms-contact alias Simon Green SMS service_notification_options c host_notification_options d,u service_notification_commands notify-service-by-sms!+441234123456 host_notification_commands notify-host-by-sms!+441234123456}define command{ command_name notify-host-by-sms command_line $USER1$/send_twilio_sms -d $ARG1$ -H $HOSTNAME$ -S $HOSTSTATE$ -O "$HOSTOUTPUT$"}define command{ command_name notify-service-by-sms command_line $USER1$/send_twilio_sms -d $ARG1$ -s $SERVICESTATE$ -H "$HOSTNAME$" -D $SERVICEDESC$ -O "$SERVICEOUTPUT$"}Sends a text to speech notification to a PSTN phone number via Twilio.
Create a
/phonealertsweb route on your Nagios server for Twilio to hit with a callback.$ mkdir /var/www/phonealerts
Update the base settings in the
send_twilio_phonescript. SetCALLBACKURLto the newphonealertsroute on your Nagios server.CALLBACKURL="http://nagios.acme.com/phonealerts"Set
CALLBACKPATHto the DocumentRoot location of yourphonealertsroute.CALLBACKPATH="/var/www/phonealerts"Set the Twilio Account SID and Auth Token found in youraccount settings.
TWIMLSID="TWILIO-ACCOUNT-SID"TWIMLTOKEN="TWILIO-AUTH-TOKEN"
define contact{ contact_name simonPhone use phone-contact alias Simon Green Phone service_notification_options c host_notification_options d,u service_notification_commands notify-service-by-phone!+441234123456 host_notification_commands notify-host-by-phone!+441234123456}define command{ command_name notify-host-by-phone command_line $USER1$/send_twilio_phone -d $ARG1$ -H $HOSTNAME$ -S $HOSTSTATE$ -O "$HOSTOUTPUT$"}define command{ command_name notify-service-by-phone command_line $USER1$/send_twilio_phone -d $ARG1$ -s $SERVICESTATE$ -H "$HOSTNAME$" -D $SERVICEDESC$ -O "$SERVICEOUTPUT$"}Checks remote server time in UTC and compares to local system time in UTC
define command{ command_name snmp_remote_time_utc command_line $USER1$/snmp_remote_time_utc -H $HOSTADDRESS$ -C $ARG1$ -w $ARG2$ -c $ARG3$}