# Copyright (C) 2004-01-19 Mark Wormgoor <mark@wormgoor.com>. #
# #
############################################################################
-#
-# $Id: makegraphs,v 1.19.2.18 2006/01/08 13:41:04 eoberlander Exp $
-#
+
use strict;
#use warnings;
use RRDs;
-require "CONFIG_ROOT/general-functions.pl";
+require "/var/ipfire/general-functions.pl";
require "${General::swroot}/lang.pl";
my (%settings, @ipacsum, $iface, $ERROR);
my $rrdlog = "/var/log/rrd";
my $graphs = "/home/httpd/html/graphs";
$ENV{PATH}="/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin";
+my $hdd_device = "/dev/harddisk";
+my $temp = '';
sub gettraffic {
my $interface = $_[0];
"--alt-y-grid", "-w 600", "-h 100", "-l 0", "-u 100", "-r",
"--color", "SHADEA#EAE9EE",
"--color", "SHADEB#EAE9EE",
- "--color", "BACK#EAE9EE",
+ "--color", "BACK#FFFFFF",
"-t $tr{'cpu usage per'} $tr{$period}",
"DEF:user=$rrdlog/cpu.rrd:user:AVERAGE",
"DEF:system=$rrdlog/cpu.rrd:system:AVERAGE",
"--alt-y-grid", "-w 600", "-h 100", "-l 0", "-u 100", "-r",
"--color", "SHADEA#EAE9EE",
"--color", "SHADEB#EAE9EE",
- "--color", "BACK#EAE9EE",
+ "--color", "BACK#FFFFFF",
"-t $tr{'memory usage per'} $tr{$period}",
"DEF:used=$rrdlog/mem.rrd:memused:AVERAGE",
"DEF:free=$rrdlog/mem.rrd:memfree:AVERAGE",
"--alt-y-grid", "-w 600", "-h 100", "-l 0", "-u 100", "-r",
"--color", "SHADEA#EAE9EE",
"--color", "SHADEB#EAE9EE",
- "--color", "BACK#EAE9EE",
+ "--color", "BACK#FFFFFF",
"-t $tr{'swap usage per'} $tr{$period}",
"DEF:used=$rrdlog/mem.rrd:swapused:AVERAGE",
"DEF:free=$rrdlog/mem.rrd:swapfree:AVERAGE",
"--alt-y-grid", "-w 600", "-h 100", "-l 0", "-r",
"--color", "SHADEA#EAE9EE",
"--color", "SHADEB#EAE9EE",
- "--color", "BACK#EAE9EE",
+ "--color", "BACK#FFFFFF",
"-t $tr{'disk access per'} $tr{$period}",
"DEF:read=$rrdlog/disk.rrd:readsect:AVERAGE",
"DEF:write=$rrdlog/disk.rrd:writesect:AVERAGE",
}
}
+sub updatediskgraphnew {
+ my $disk = $_[0];
+ my $period = $_[1];
+
+ RRDs::graph ("$graphs/disk-$disk-$period.png",
+ "--start", "-1$period", "-aPNG", "-i", "-z",
+ "--alt-y-grid", "-w 600", "-h 100", "-l 0", "-r",
+ "--color", "SHADEA#EAE9EE",
+ "--color", "SHADEB#EAE9EE",
+ "--color", "BACK#FFFFFF",
+ "-t $tr{'disk access per'} $tr{$period}",
+ "DEF:read=$rrdlog/disk-$disk.rrd:readsect:AVERAGE",
+ "DEF:write=$rrdlog/disk-$disk.rrd:writesect:AVERAGE",
+ "DEF:sleep=$rrdlog/disk-$disk.rrd:sleeping:AVERAGE",
+ "CDEF:sl_state=sleep,INF,*",
+
+ "AREA:sl_state#a0a0a0:disk standby\\j",
+ "AREA:read#0000FF:$tr{'sectors read from disk per second'}\\j",
+ "STACK:write#00FF00:$tr{'sectors written to disk per second'}\\j",
+
+ "GPRINT:read:MAX:$tr{'maximal'} $tr{'read sectors'}\\:%8.0lf",
+ "GPRINT:read:AVERAGE:$tr{'average'} $tr{'read sectors'}\\:%8.0lf",
+ "GPRINT:read:LAST:$tr{'current'} $tr{'read sectors'}\\:%8.0lf\\j",
+ "GPRINT:write:MAX:$tr{'maximal'} $tr{'written sectors'}\\:%8.0lf",
+ "GPRINT:write:AVERAGE:$tr{'average'} $tr{'written sectors'}\\:%8.0lf",
+ "GPRINT:write:LAST:$tr{'current'} $tr{'written sectors'}\\:%8.0lf\\j");
+ $ERROR = RRDs::error;
+ print "Error in RRD::graph for disk-$disk: $ERROR\n" if $ERROR;
+}
+
+sub updatediskdatanew {
+ my $disk = $_[0];
+
+ my ($readwritereq, $readreq, $readsect, $writereq, $writesect);
+ if ( ! -e "$rrdlog/disk-$disk.rrd") {
+ RRDs::create ("$rrdlog/disk-$disk.rrd", "--step=300",
+ "DS:readsect:COUNTER:600:0:5000000000",
+ "DS:writesect:COUNTER:600:0:5000000000",
+ "DS:sleeping:GAUGE:600:0:1",
+ "RRA:AVERAGE:0.5:1:576",
+ "RRA:AVERAGE:0.5:6:672",
+ "RRA:AVERAGE:0.5:24:732",
+ "RRA:AVERAGE:0.5:144:1460");
+ $ERROR = RRDs::error;
+ print "Error in RRD::create for disk-$disk: $ERROR\n" if $ERROR;
+ }
+
+ my ($dev, $ino, $mode, $nlink, $uid, $gid, $rdev, $size,
+ $atime, $mtime, $ctime, $blksize, $blocks) = stat("/dev/$disk");
+
+ my $major = $rdev >> 8;
+ my $minor = ($rdev & 0xFF) >>6;
+
+ open STAT, "/proc/stat";
+ my @diskstat = <STAT>;
+ close (STAT);
+ foreach my $line (@diskstat)
+ {
+ chomp ($line);
+ my @temp = split(/\:\ /,$line);
+ if ($temp[1]) {
+ my @devicestat = split(/\ /,$temp[1]);
+ foreach my $stats (@devicestat)
+ {
+ chomp ($stats);
+ my @fields = split(/\((\d+),(\d+)\):\((\d+),(\d+),(\d+),(\d+),(\d+)/,$stats);
+ if ($major eq $fields[1] and $minor eq $fields[2])
+ {
+ $readwritereq = $fields[3];
+ $readreq = $fields[4];
+ $readsect = $fields[5];
+ $writereq = $fields[6];
+ $writesect = $fields[7];
+ }
+ }
+ }
+ }
+
+ my $sleeping=0;
+ my $lastsleepstate=0;
+
+ if ( -e "/tmp/hddshutdown-$disk" ) {
+ open STAT,"/tmp/hddshutdown-$disk";
+ $lastsleepstate = <STAT>;
+ close (STAT);
+ if ($lastsleepstate==$readwritereq) {
+ $sleeping=1;
+ }
+ }
+
+ if ($readsect && $writesect) {
+ RRDs::update ("$rrdlog/disk-$disk.rrd",
+ "-t", "readsect:writesect:sleeping",
+ "N:$readsect:$writesect:$sleeping");
+ $ERROR = RRDs::error;
+ print "Error in RRD::update for disk-$disk: $ERROR\n" if $ERROR;
+ } else {
+ print "Error in RRD::update for disk-$disk: no data available\n";
+ }
+}
+
sub updateifgraph {
my $interface = $_[0];
my $period = $_[1];
"--alt-y-grid", "-w 600", "-h 100",
"--color", "SHADEA#EAE9EE",
"--color", "SHADEB#EAE9EE",
- "--color", "BACK#EAE9EE",
+ "--color", "BACK#FFFFFF",
"-t $tr{'traffic on'} $interface ($tr{'graph per'} $tr{$period})",
"-v$tr{'bytes per second'}",
"DEF:incoming=$rrdlog/$interface.rrd:incoming:AVERAGE",
print "Error in RRD::update for $interface: $ERROR\n" if $ERROR;
}
+sub updatefwhitsgraph {
+ my $interval = $_[0];
+
+ RRDs::graph ("$graphs/firewallhits-$interval-area.png",
+ "--start", "-1$interval", "-aPNG", "-i", "-z",
+ "--alt-y-grid", "-w 600", "-h 200",
+ "--color", "SHADEA#EAE9EE",
+ "--color", "SHADEB#EAE9EE",
+ "--color", "BACK#FFFFFF",
+ "-t firewall hits over the last $interval",
+ "DEF:amount=$rrdlog/firewallhits.rrd:amount:AVERAGE",
+ "AREA:amount#6464FF:firewallhits",
+ "GPRINT:amount:MAX: Max\\: %2.2lf %S",
+ "GPRINT:amount:AVERAGE: Avg\\: %2.2lf %S",
+ "GPRINT:amount:LAST: Current\\: %2.2lf %Shits/5 min\\n",
+ "DEF:portamount=$rrdlog/firewallhits.rrd:portamount:AVERAGE",
+ "AREA:portamount#FF6464:portscans",
+ "GPRINT:portamount:MAX: Max\\: %2.2lf %S",
+ "GPRINT:portamount:AVERAGE: Avg\\: %2.2lf %S",
+ "GPRINT:portamount:LAST: Current\\: %2.2lf %Shits/5 min");
+ $ERROR = RRDs::error;
+ print "Error in RRD::graph for Firewallhits: $ERROR\n" if $ERROR;
+
+ RRDs::graph ("$graphs/firewallhits-$interval-line.png",
+ "--start", "-1$interval", "-aPNG", "-i", "-z",
+ "--alt-y-grid", "-w 600", "-h 200",
+ "--color", "SHADEA#EAE9EE",
+ "--color", "SHADEB#EAE9EE",
+ "--color", "BACK#FFFFFF",
+ "-t firewall hits over the last $interval",
+ "DEF:amount=$rrdlog/firewallhits.rrd:amount:AVERAGE",
+ "LINE2:amount#6464FF:firewallhits",
+ "GPRINT:amount:MAX: Max\\: %2.2lf %S",
+ "GPRINT:amount:AVERAGE: Avg\\: %2.2lf %S",
+ "GPRINT:amount:LAST: Current\\: %2.2lf %Shits/5 min\\n",
+ "DEF:portamount=$rrdlog/firewallhits.rrd:portamount:AVERAGE",
+ "LINE2:portamount#FF6464:portscans",
+ "GPRINT:portamount:MAX: Max\\: %2.2lf %S",
+ "GPRINT:portamount:AVERAGE: Avg\\: %2.2lf %S",
+ "GPRINT:portamount:LAST: Current\\: %2.2lf %Shits/5 min");
+ $ERROR = RRDs::error;
+ print "Error in RRD::graph for Firewallhits: $ERROR\n" if $ERROR;
+}
+
+sub updatefwhitsdata {
+ my $portamount=0;
+ my $alertaktuell=0;
+ my $aktuell=0;
+ my $portaktuell=0;
+ my $skip=0;
+
+ if (! -e "$rrdlog/firewallhits.rrd")
+ {
+ RRDs::create ("$rrdlog/firewallhits.rrd", "--step=300",
+ "DS:amount:GAUGE:600:0:U",
+ "DS:portamount:GAUGE:600:0:U",
+ "RRA:AVERAGE:0.5:1:576",
+ "RRA:AVERAGE:0.5:6:672",
+ "RRA:AVERAGE:0.5:24:732",
+ "RRA:AVERAGE:0.5:144:1460");
+ $ERROR = RRDs::error;
+ print "Error in RRD::create for cpu: $ERROR\n" if $ERROR;
+ }
+
+ system("logtailfwhits /var/log/messages /var/log/fwhits.messages.offset >/tmp/messages.fwhits");
+ if (!(open (FILE,'/tmp/messages.fwhits'))) {
+ $skip=1;
+ }
+ $aktuell = 0;
+ if (!$skip) {
+ while (<FILE>) {
+ if (/kernel:.*(IN=.*)$/) {
+ $aktuell++;
+ }
+ }
+ close (FILE);
+ }
+
+ system("logtailfwhits /var/log/snort/alert /var/log/snort/fwhits.alert.offset >/tmp/snort.fwhits");
+ if (!(open (FILE,'/tmp/snort.fwhits'))) {
+ $skip=1;
+ }
+ $alertaktuell = 0;
+ if (!$skip) {
+ while (<FILE>) {
+ if (/scan.*$/) {
+ $alertaktuell++;
+ }
+ }
+ close (FILE);
+ }
+
+ if (!(open (FILE,'/tmp/messages.fwhits'))) {
+ $skip=1;
+ }
+ $portaktuell = 0;
+ if (!$skip) {
+ while (<FILE>) {
+ if (/kernel:.*(Scan.*)$/) {
+ $portaktuell++;
+ }
+ }
+ close (FILE);
+ }
+
+ system("rm /tmp/messages.fwhits");
+ system("rm /tmp/snort.fwhits");
+
+ $portamount = $portaktuell + $alertaktuell;
+ chomp($portamount);
+ RRDs::update ("$rrdlog/firewallhits.rrd",
+ "N:$aktuell:$portamount");
+ $ERROR = RRDs::error;
+ print "Error in RRD::update for Firewallhits: $ERROR\n" if $ERROR;
+}
+
+# Creates and updates a link quality database
+# -------------------------------------------
+sub updatelq {
+ if ( ! -e "$rrdlog/lq.rrd") {
+ RRDs::create ("$rrdlog/lq.rrd", "--step=300",
+ "DS:loss:GAUGE:600:0:100",
+ "DS:roundtrip:GAUGE:600:0:10000",
+ "RRA:AVERAGE:0.5:1:576",
+ "RRA:AVERAGE:0.5:6:672",
+ "RRA:AVERAGE:0.5:24:732",
+ "RRA:AVERAGE:0.5:144:1460");
+ $ERROR = RRDs::error;
+ print "Error in RRD::create for link: $ERROR\n" if $ERROR;
+ }
+ my $packetloss=0;
+ my $roundtrip=0;
+ my $test=0;
+# LQ_GATEWAY is the ip of your isp's public ip facing you
+ my $LQ_GATEWAY='www.heise.de';
+ my $NUMPINGS=10;
+ my $pingoutput = `ping -c $NUMPINGS -q $LQ_GATEWAY`;
+ chomp;
+ my @temp = split (/\/|\%|\s/, $pingoutput);
+ $packetloss = $temp[17];
+ $roundtrip = $temp[28];
+ RRDs::update ("$rrdlog/lq.rrd", "N:$packetloss:$roundtrip");
+ $ERROR = RRDs::error;
+ print "Error in RRD::update for line quality: $ERROR\n" if $ERROR;
+}
+
+sub updatelqgraph {
+ my $period = $_[0];
+ RRDs::graph ("$graphs/lq-$period.png",
+ "--start", "-1$period", "-aPNG", "-i", "-z",
+ "--alt-y-grid", "-w 600", "-h 100", "-l 0", "-r",
+ "-t $tr{'linkq'} ($tr{'graph per'} $tr{$period})",
+ "--lazy",
+ "--color", "SHADEA#EAE9EE",
+ "--color", "SHADEB#EAE9EE",
+ "--color", "BACK#FFFFFF",
+ "-v ms / pkts (% x10)",
+ "DEF:roundtrip=$rrdlog/lq.rrd:roundtrip:AVERAGE",
+ "DEF:loss=$rrdlog/lq.rrd:loss:AVERAGE",
+ "CDEF:roundavg=roundtrip,PREV(roundtrip),+,2,/",
+ "CDEF:loss10=loss,10,*",
+ "CDEF:r0=roundtrip,30,MIN",
+ "CDEF:r1=roundtrip,70,MIN",
+ "CDEF:r2=roundtrip,150,MIN",
+ "CDEF:r3=roundtrip,300,MIN",
+ "AREA:roundtrip#EE7000:>300 ms",
+ "AREA:r3#D88E1B:150-300 ms",
+ "AREA:r2#B9B63F:70-150 ms",
+ "AREA:r1#99E064:30-70 ms",
+ "AREA:r0#80FF80:<30 ms",
+ "AREA:loss10#800000:Packet loss (x10)",
+ "LINE1:roundtrip#707070:",
+ "GPRINT:roundtrip:MAX:$tr{'maximal'} $tr{'linkq'}\\:%3.2lf ms",
+ "GPRINT:roundtrip:AVERAGE:$tr{'average'} $tr{'linkq'}\\:%3.2lf ms",
+ "GPRINT:roundtrip:LAST:$tr{'current'} $tr{'linkq'}\\:%3.2lf ms\\j",
+ "GPRINT:loss:MAX:$tr{'maximal'} Loss\\:%3.2lf%%",
+ "GPRINT:loss:AVERAGE:$tr{'average'} Loss\\:%3.2lf%%",
+ "GPRINT:loss:LAST:$tr{'current'} Loss\\:%3.2lf%%\\j"
+ );
+ $ERROR = RRDs::error;
+ print "Error in RRD::graph for Link Quality: $ERROR\n" if $ERROR;
+}
+
+sub updatehdddata
+{
+ if ( ! -e "$rrdlog/hddtemp.rrd")
+ {
+ # database did not exist -> create
+ RRDs::create ("$rrdlog/hddtemp.rrd", "--step=300",
+ "DS:temperature:GAUGE:600:0:100",
+ "RRA:AVERAGE:0.5:1:576",
+ "RRA:AVERAGE:0.5:6:672",
+ "RRA:AVERAGE:0.5:24:732",
+ "RRA:AVERAGE:0.5:144:1460");
+ $ERROR = RRDs::error;
+ print "Error in RRD::create for hdd: $ERROR\n" if $ERROR;
+ }
+
+ my $hdd_output = `/usr/sbin/hddtemp -qn $hdd_device`;
+
+ # I know 4 response possible responses:
+ #
+ # /dev/harddisk: harddisk type: S.M.A.R.T. not available
+ # /dev/harddisk: harddisk type: no sensor
+ # /dev/harddisk: harddisk type: 37°C or °F
+ # 37
+
+ if ( index($hdd_output, "S.M.A.R.T.") != -1 )
+ {
+ $temp = 0;
+ }
+ elsif ( index($hdd_output, "no sensor") != -1 )
+ {
+ $temp = 1;
+ }
+ elsif ( index($hdd_output, "$hdd_device") != -1 )
+ {
+ $hdd_output =~ /.*:.*:\s*(\d+).*\s/;
+ $temp = $1;
+ }
+ else
+ {
+ $hdd_output =~ /(\d+)\s/;
+ $temp = $1;
+ }
+
+ RRDs::update ("$rrdlog/hddtemp.rrd", "-t", "temperature", "N:$temp");
+
+ $ERROR = RRDs::error;
+ print "Error in RRD::update for hdd: $ERROR\n" if $ERROR;
+}
+
+sub updatehddgraph {
+ my $period = $_[0];
+
+ RRDs::graph ("$graphs/hddtemp-$period.png",
+ "--start", "-1$period", "-aPNG", "-i", "-z",
+ "--alt-y-grid", "-w 600", "-h 100",
+ "--color", "SHADEA#EAE9EE",
+ "--color", "SHADEB#EAE9EE",
+ "--color", "BACK#FFFFFF",
+ "-t $tr{'harddisk temperature'} ($tr{'graph per'} $tr{$period})",
+ "DEF:temperature=$rrdlog/hddtemp.rrd:temperature:AVERAGE",
+ "LINE2:temperature#0000FF:$tr{'hdd temperature in'} °C",
+ "GPRINT:temperature:MAX:$tr{'maximal'}\\:%3.0lf °C",
+ "GPRINT:temperature:AVERAGE:$tr{'average'}\\:%3.0lf °C",
+ "GPRINT:temperature:LAST:$tr{'current'}\\:%3.0lf °C",
+ );
+ $ERROR = RRDs::error;
+ print "Error in RRD::graph for cpu: $ERROR\n" if $ERROR;
+}
+
## Update ipac logs
system ('/usr/sbin/fetchipac');
sleep 8;
updatediskgraph ("month");
updatediskgraph ("year");
+if (open STAT,"/dev/hda") {
+ close STAT;
+ updatediskdatanew ("hda");
+ updatediskgraphnew ("hda","day");
+ updatediskgraphnew ("hda","week");
+ updatediskgraphnew ("hda","month");
+ updatediskgraphnew ("hda","year");
+} else {
+ if (-e "$graphs/disk-hda-day.png") {
+ system("rm $graphs/disk-hda-day.png");
+ }
+}
+
+if (open STAT,"/dev/hdb") {
+ close STAT;
+ updatediskdatanew ("hdb");
+ updatediskgraphnew ("hdb","day");
+ updatediskgraphnew ("hdb","week");
+ updatediskgraphnew ("hdb","month");
+ updatediskgraphnew ("hdb","year");
+} else {
+ if (-e "$graphs/disk-hdb-day.png") {
+ system("rm $graphs/disk-hdb-day.png");
+ }
+}
+
+if (open STAT,"/dev/hdc") {
+ close STAT;
+ updatediskdatanew ("hdc");
+ updatediskgraphnew ("hdc","day");
+ updatediskgraphnew ("hdc","week");
+ updatediskgraphnew ("hdc","month");
+ updatediskgraphnew ("hdc","year");
+} else {
+ if (-e "$graphs/disk-hdc-day.png") {
+ system("rm $graphs/disk-hdc-day.png");
+ }
+}
+
+if (open STAT,"/dev/hdd") {
+ close STAT;
+ updatediskdatanew ("hdd");
+ updatediskgraphnew ("hdd","day");
+ updatediskgraphnew ("hdd","week");
+ updatediskgraphnew ("hdd","month");
+ updatediskgraphnew ("hdd","year");
+} else {
+ if (-e "$graphs/disk-hdd-day.png") {
+ system("rm $graphs/disk-hdd-day.png");
+ }
+}
+
+if (open STAT,"/dev/hde") {
+ close STAT;
+ updatediskdatanew ("hde");
+ updatediskgraphnew ("hde","day");
+ updatediskgraphnew ("hde","week");
+ updatediskgraphnew ("hde","month");
+ updatediskgraphnew ("hde","year");
+} else {
+ if (-e "$graphs/disk-hde-day.png") {
+ system("rm $graphs/disk-hde-day.png");
+ }
+}
+
+if (open STAT,"/dev/hdf") {
+ close STAT;
+ updatediskdatanew ("hdf");
+ updatediskgraphnew ("hdf","day");
+ updatediskgraphnew ("hdf","week");
+ updatediskgraphnew ("hdf","month");
+ updatediskgraphnew ("hdf","year");
+} else {
+ if (-e "$graphs/disk-hdf-day.png") {
+ system("rm $graphs/disk-hdf-day.png");
+ }
+}
+
+if (open STAT,"/dev/hdg") {
+ close STAT;
+ updatediskdatanew ("hdg");
+ updatediskgraphnew ("hdg","day");
+ updatediskgraphnew ("hdg","week");
+ updatediskgraphnew ("hdg","month");
+ updatediskgraphnew ("hdg","year");
+} else {
+ if (-e "$graphs/disk-hdg-day.png") {
+ system("rm $graphs/disk-hdg-day.png");
+ }
+}
+
+if (open STAT,"/dev/hdh") {
+ close STAT;
+ updatediskdatanew ("hdh");
+ updatediskgraphnew ("hdh","day");
+ updatediskgraphnew ("hdh","week");
+ updatediskgraphnew ("hdh","month");
+ updatediskgraphnew ("hdh","year");
+} else {
+ if (-e "$graphs/disk-hdh-day.png") {
+ system("rm $graphs/disk-hdh-day.png");
+ }
+}
+
+###
+### Firewallhits
+###
+updatefwhitsdata();
+updatefwhitsgraph ("day");
+updatefwhitsgraph ("week");
+updatefwhitsgraph ("month");
+updatefwhitsgraph ("year");
+
+###
+### Link Quality
+###
+updatelq();
+sleep 2;
+updatelqgraph("day");
+updatelqgraph("week");
+updatelqgraph("month");
+updatelqgraph("year");
+
+###
+### HDDTEMP-Graphs for /dev/harddisk
+###
+updatehdddata();
+updatehddgraph ("day");
+updatehddgraph ("week");
+updatehddgraph ("month");
+updatehddgraph ("year");
+
###
### Network Graphs
###
projects / people / pmueller / ipfire-2.x.git / blobdiff