How to get the number of connections to OPENVPN?

Question

openvpn

I want to send the number of active OPENVPN sessions to Zabix via snmp, I know that there is a log file, but it only describes who is currently connected, that is, the list and not the number.

Answer 1

https://serverfault.com/questions/571592/how-to-vi...

Answer 2

The list is easily converted into a number by the command grep -c.