Operation and maintenance monitoring / Zabbix / Ansible automated operation and maintenance / cloud dial test
Prerequisites:
1. Install the zabbix
2. Configure the snmptrap monitored item, and have to return to classify information snmptrap! ! !
3. There are certain basic regular expressions
Add monitored item:
storing information of a device 1. snmptrap returned as follows:
2. Create a new monitor items on the template, the configuration as shown below:
Name: memory usage (can easily write)
Type: related items
Key: storagerate.trap (can easily write)
The main items: the first step must be selected monitor item to see
Information Type: float (FIG. As can be seen from the first type of data is stored occupancy float)
unit:%
(Other important) (ಡ ω ಡ)
After writing these points do not save content! Do not point to save! Do not point to save!
Point process, results in the following figure:
Name: Regular Expressions
Parameters: "(. \ D + \ d +) (\ (\)")
Output: \ 2
Resolution:
The first parenthesis (\ "), retrieves the latest monitoring data items in the first double quotes, double quotes are special characters, so the front is also an escape \
The second bracket (\ d +. \ D +), there is a \ is the escape character, represents an arbitrary character string of numbers are front and rear
Even up to three brackets represent the content of taking two "arbitrary character and a front and rear which are a string of numbers
Output \ 2 outputs data indicating the completion of data taken after the second brackets to take regular
You modify these, you can click a button to save or update.
3. Add the monitoring host and links on this template
4. Wait for the results of the latest data, the results are as follows:
QQ online Zabbix Q group 177,428,068