Example of an SNMP Polling Instance

Home  Previous  Next

Aim

In this example, we will retrieve the status of the power supplies of a Fujitsu-Siemens Primergy server by interrogating the ServerView hardware agent through SNMP.

Procedure

1.Add a new “SNMP Polling” class
Enter the SNMP community applicable to your environment (a community with the “read” right is enough)
2.Add the polling of a new OID
Select the “Poll a complete SNMP table” option as we are going to poll all of the power supplies of the server and these power supplies are reported in an SNMP table (as it can be seen with any MIB browser)
Specify “1.3.6.1.4.1.231.2.10.2.2.5.11.2.1” as the table root OID
Enter “4,3” for the column numbers (the 4th column in the table is the label of each power supply, while the 3rd one is the status)
3.Add a new String Search
CRITERION 1: Line must NOT contain “3” in the 2nd column (“3” corresponds to the “OKAY” status of each power supply)
Column separator is a semicolon

Result

We get an alert for each failed power supply in our Fujitsu-Siemens server: