+sub updatevpngraph {
+ my $interface = $_[0];
+ my $period = $_[1];
+ RRDs::graph(
+ @GRAPH_ARGS,
+ "-",
+ "--start",
+ "-1".$period,
+ "-r",
+ "-t ".$Lang::tr{'traffic on'}." ".$interface." ".$Lang::tr{'graph per'}." ".$Lang::tr{$period."-graph"},
+ "-v ".$Lang::tr{'bytes per second'},
+ "--color=SHADEA".$color{"color19"},
+ "--color=SHADEB".$color{"color19"},
+ "--color=BACK".$color{"color21"},
+ "DEF:incoming=".$mainsettings{'RRDLOG'}."/collectd/localhost/openvpn-$interface/if_octets_derive.rrd:rx:AVERAGE",
+ "DEF:outgoing=".$mainsettings{'RRDLOG'}."/collectd/localhost/openvpn-$interface/if_octets_derive.rrd:tx:AVERAGE",
+ "CDEF:outgoingn=outgoing,-1,*",
+ "COMMENT:".sprintf("%-20s",$Lang::tr{'caption'}),
+ "COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),
+ "COMMENT:".sprintf("%15s",$Lang::tr{'average'}),
+ "COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),
+ "COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j",
+ "AREA:incoming#00dd00:".sprintf("%-20s",$Lang::tr{'incoming traffic in bytes per second'}),
+ "GPRINT:incoming:MAX:%8.1lf %sBps",
+ "GPRINT:incoming:AVERAGE:%8.1lf %sBps",
+ "GPRINT:incoming:MIN:%8.1lf %sBps",
+ "GPRINT:incoming:LAST:%8.1lf %sBps\\j",
+ "AREA:outgoingn#dd0000:".sprintf("%-20s",$Lang::tr{'outgoing traffic in bytes per second'}),
+ "GPRINT:outgoing:MAX:%8.1lf %sBps",
+ "GPRINT:outgoing:AVERAGE:%8.1lf %sBps",
+ "GPRINT:outgoing:MIN:%8.1lf %sBps",
+ "GPRINT:outgoing:LAST:%8.1lf %sBps\\j",
+ );
+ $ERROR = RRDs::error;
+ print "Error in RRD::graph for ".$interface.": ".$ERROR."\n" if $ERROR;
+}
+
+sub updatevpnn2ngraph {
+ my $interface = $_[0];
+ my $period = $_[1];
+ RRDs::graph(
+ @GRAPH_ARGS,
+ "-",
+ "--start",
+ "-1".$period,
+ "-r",
+ "-t ".$Lang::tr{'traffic on'}." ".$interface." ".$Lang::tr{'graph per'}." ".$Lang::tr{$period."-graph"},
+ "-v ".$Lang::tr{'bytes per second'},
+ "--color=SHADEA".$color{"color19"},
+ "--color=SHADEB".$color{"color19"},
+ "--color=BACK".$color{"color21"},
+ "DEF:incoming=".$mainsettings{'RRDLOG'}."/collectd/localhost/openvpn-$interface/if_octets_derive-traffic.rrd:rx:AVERAGE",
+ "DEF:outgoing=".$mainsettings{'RRDLOG'}."/collectd/localhost/openvpn-$interface/if_octets_derive-traffic.rrd:tx:AVERAGE",
+ "DEF:overhead_in=".$mainsettings{'RRDLOG'}."/collectd/localhost/openvpn-$interface/if_octets_derive-overhead.rrd:rx:AVERAGE",
+ "DEF:overhead_out=".$mainsettings{'RRDLOG'}."/collectd/localhost/openvpn-$interface/if_octets_derive-overhead.rrd:tx:AVERAGE",
+ "DEF:compression_in=".$mainsettings{'RRDLOG'}."/collectd/localhost/openvpn-$interface/compression_derive-data_in.rrd:uncompressed:AVERAGE",
+ "DEF:compression_out=".$mainsettings{'RRDLOG'}."/collectd/localhost/openvpn-$interface/compression_derive-data_out.rrd:uncompressed:AVERAGE",
+ "CDEF:outgoingn=outgoing,-1,*",
+ "CDEF:overhead_outn=overhead_out,-1,*",
+ "CDEF:compression_outn=compression_out,-1,*",
+ "COMMENT:".sprintf("%-20s",$Lang::tr{'caption'}),
+ "COMMENT:".sprintf("%15s",$Lang::tr{'maximal'}),
+ "COMMENT:".sprintf("%15s",$Lang::tr{'average'}),
+ "COMMENT:".sprintf("%15s",$Lang::tr{'minimal'}),
+ "COMMENT:".sprintf("%15s",$Lang::tr{'current'})."\\j",
+ "AREA:incoming#00dd00:".sprintf("%-23s",$Lang::tr{'incoming traffic in bytes per second'}),
+ "GPRINT:incoming:MAX:%8.1lf %sBps",
+ "GPRINT:incoming:AVERAGE:%8.1lf %sBps",
+ "GPRINT:incoming:MIN:%8.1lf %sBps",
+ "GPRINT:incoming:LAST:%8.1lf %sBps\\j",
+ "STACK:overhead_in#116B11:".sprintf("%-23s",$Lang::tr{'incoming overhead in bytes per second'}),
+ "GPRINT:overhead_in:MAX:%8.1lf %sBps",
+ "GPRINT:overhead_in:AVERAGE:%8.1lf %sBps",
+ "GPRINT:overhead_in:MIN:%8.1lf %sBps",
+ "GPRINT:overhead_in:LAST:%8.1lf %sBps\\j",
+ "LINE1:compression_in#ff00ff:".sprintf("%-23s",$Lang::tr{'incoming compression in bytes per second'}),
+ "GPRINT:compression_in:MAX:%8.1lf %sBps",
+ "GPRINT:compression_in:AVERAGE:%8.1lf %sBps",
+ "GPRINT:compression_in:MIN:%8.1lf %sBps",
+ "GPRINT:compression_in:LAST:%8.1lf %sBps\\j",
+ "AREA:outgoingn#dd0000:".sprintf("%-23s",$Lang::tr{'outgoing traffic in bytes per second'}),
+ "GPRINT:outgoing:MAX:%8.1lf %sBps",
+ "GPRINT:outgoing:AVERAGE:%8.1lf %sBps",
+ "GPRINT:outgoing:MIN:%8.1lf %sBps",
+ "GPRINT:outgoing:LAST:%8.1lf %sBps\\j",
+ "STACK:overhead_outn#870C0C:".sprintf("%-23s",$Lang::tr{'outgoing overhead in bytes per second'}),
+ "GPRINT:overhead_out:MAX:%8.1lf %sBps",
+ "GPRINT:overhead_out:AVERAGE:%8.1lf %sBps",
+ "GPRINT:overhead_out:MIN:%8.1lf %sBps",
+ "GPRINT:overhead_out:LAST:%8.1lf %sBps\\j",
+ "LINE1:compression_outn#000000:".sprintf("%-23s",$Lang::tr{'outgoing compression in bytes per second'}),
+ "GPRINT:compression_out:MAX:%8.1lf %sBps",
+ "GPRINT:compression_out:AVERAGE:%8.1lf %sBps",
+ "GPRINT:compression_out:MIN:%8.1lf %sBps",
+ "GPRINT:compression_out:LAST:%8.1lf %sBps\\j",
+ );
+ $ERROR = RRDs::error;
+ print "Error in RRD::graph for ".$interface.": ".$ERROR."\n" if $ERROR;
+}
+