# 22 ------------------------------------------------------------------------ #
# Data to graph: Check SMTP Mail service                                      #
#  Service type: check-mail-gw                                                #
# Nagios plugin: check_smtp                                                   #
# Nagios output: ||SMTP OK - 5.279 sec. response time                         #
#  Use perfdata: ||time=5.278750s;;;0.000000                                  #
# --------------------------------------------------------------------------- #
/output:SMTP.*?(\d+\.\d+) sec/
and push @s, [ smtp, [ response, GAUGE, $1 ] ];