03: Setting the message alert

Before Benpian file write, please allow me to Tucao about: what to write online are the people, ah, do not copy paste articles to stick to go, they have not verified ah - What are the age, but also use the configuration script (still in use sendmail or postfix) to send a message; I just want to say: little brother, you tired ah

This article is mainly on monitor_http_port_80 monitoring item set alarm messages on the article, the main idea is: 1, add the trigger; 2, add the action; 3, setting the sender; 4, setting the recipient; 5, the last verification;

First, add triggers:

1, the trigger is added on node1: Step: Configuration ---> Host ---> triggers, FIG follows:

2, open the window, click on the upper right corner to create a trigger, as shown below:

3, the specific fill as shown below:

Click Add or update (I am here mainly to experiments that have been added over time), the following interface:

Second, add action:

1, by default, the operation is disabled, clicking - enable particular operation path follows:

2. After entering, please click the button:

3, there is only sent to the operation, the other to keep the default bar (I can watch, slowly toss):

Third, set the e-mail sender:

1, specifically into the button below:

The FIG., As follows:

Fourth, set up a mail recipient:

FIG enter the following interface:

V. Validation:

1, close the httpd server on node1, after receiving the message, and then start; my mailbox receive the following message:

Well, first this way, as the micro-channel alarm - free and then toss

 

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Origin www.cnblogs.com/zheng-weimin/p/11228272.html