«
Previous
|
Next
»
Revision 5b3eb8e6
Added by Hamish Coleman over 17 years ago
- ID 5b3eb8e69ef58109c3bb6fd7701f3629a6dbcba9
| mrtg.cgi | ||
|---|---|---|
|
#!/usr/bin/perl
|
||
|
|
||
|
# mrtgindex.cgi v 1.1
|
||
|
# (c) 1997, Mick Ghazey mick@lowdown.com
|
||
|
# Thanks to Dave Rand, Peter W. Osel and Tobias Oetiker.
|
||
|
|
||
|
# Why CGI?
|
||
|
# Mrtgindx.cgi has features that only CGI can provide.
|
||
|
|
||
|
# Runtime index:
|
||
|
# The index page is built every time the page is requested.
|
||
|
# Changes to config files are visible on the next update.
|
||
|
|
||
|
# Clickable graphs:
|
||
|
# Each graph is a clickable hyperlink to more information.
|
||
|
|
||
|
# Automatic updates:
|
||
|
# The index page automatically updates every 5 minutes.
|
||
|
# Modify $interval to adjust this period.
|
||
|
|
||
|
# Timely updates:
|
||
|
# Mrtgindx.cgi predicts when to update based on when the
|
||
|
# current graphs were completed.
|
||
|
# Updates occurs shortly after the graphs are completed
|
||
|
# regardless of when the page was initially requested.
|
||
|
# Modify $guardband to adjust this period.
|
||
|
# If the guardband is too small you run the risk of attempting
|
||
|
# an update while a graph is under construction.
|
||
|
|
||
|
# Predictable graph order:
|
||
|
# Graphs appear in the same order as Titles in the config files.
|
||
|
# If there are multiple config files graphs from the first config
|
||
|
# file appear before those from the second, etc.
|
||
|
|
||
|
# Customizable graph order:
|
||
|
# If you want your index ordered differently than your
|
||
|
# config files you can use a dummy config file. Mrtgindex.cgi is
|
||
|
# only interested in "Title" statements. You could, for example,
|
||
|
# have different dummy config files for different arangements
|
||
|
# of graphs.
|
||
|
|
||
|
# Web based graph order selection:
|
||
|
# Click Top, Up, Down, or Bot to change the position of a graph.
|
||
|
|
||
|
# Multiple config files:
|
||
|
# Mrtgindex.cgi supports multiple config files. Some users
|
||
|
# run mrtg with more than one config file. The reason may be
|
||
|
# because certain events are run on a different schedules,
|
||
|
# 5 and 10 minute intervals for example.
|
||
|
# Or perhaps multiple instances of mrtg are run
|
||
|
# to assure completion within a 5 minute interval.
|
||
|
# Ping-probes have longer run times than measuring traffic
|
||
|
# on local routers, for example. However, CPU load is similar.
|
||
|
# Modify the @config_files array below to suit your environment.
|
||
|
|
||
|
# Runs fast:
|
||
|
# Mrtgindx.cgi is fast because it doesn't create graph files or
|
||
|
# maintain log files. In addition, web based graph order changes
|
||
|
# benefit from browser cacheing of graphs.
|
||
|
|
||
|
# Index.cgi:
|
||
|
# You might want to rename this file "index.cgi". Then it
|
||
|
# will load automatically when when the directory is browsed -
|
||
|
# much as index.html loads automatically. You might have to
|
||
|
# modify "DirectoryIndex" in srm.conf if you're using Apache
|
||
|
# to allow CGI programs to be index files.
|
||
|
|
||
|
# CGI.pm required:
|
||
|
# Mrtgindex.cgi requires CGI.pm by Lincoln Stein
|
||
|
# http://www-genome.wi.mit.edu/ftp/pub/software/WWW/cgi_docs.html
|
||
|
|
||
|
#-------------------------------------------------------
|
||
|
# Modify this statement to match your configuration
|
||
|
#@config_files = ('/usr/share/WWW/mrtg/mrtg.cfg'); # Single config file
|
||
|
|
||
|
#@config_files = ('mrtg.cfg', 'mrtg-ping.cfg'); # Two config files
|
||
|
#@config_files = ('mrtg.cfg', 'yahoo.ping', 'netscape.ping', 'msn..ping', 'att.ping'); # anal retentive
|
||
|
|
||
|
@config_files = ('/etc/mrtg.cfg'); # Single config file
|
||
|
|
||
|
#-------------------------------------------------------
|
||
|
|
||
|
require 'stat.pl';
|
||
|
use CGI ':all';
|
||
|
use CGI::Carp qw(fatalsToBrowser);
|
||
|
use Sys::Hostname;
|
||
|
#use diagnostics;
|
||
|
|
||
|
my %ysizes;
|
||
|
my %xsizes;
|
||
|
my $xsize_default = 500;
|
||
|
|
||
|
|
||
|
$gifdone = 0; # Scan for newest graph and save info for later
|
||
|
while(@config_files > 0){
|
||
|
open(In, $cfg = shift @config_files) ||
|
||
|
die "Can't open $cfg. Check \@config_files array.\n";
|
||
|
while(<In>){
|
||
|
if ( $_ =~ /^YSize\[(.*)\]:\s*(.+)$/ ) {
|
||
|
$ysizes{lc $1} = $2 +35;
|
||
|
next;
|
||
|
}
|
||
|
if ( $_ =~ /^XSize\[(.*)\]:\s*(.+)$/ ) {
|
||
|
$xsizes{lc $1} = $2 +100;
|
||
|
next;
|
||
|
}
|
||
|
if ( $_ =~ /^Xsize\[_\]:\s*(.+)$/ ) {
|
||
|
$xsize_default = $1 +100;
|
||
|
}
|
||
|
|
||
|
next unless /^Title\[(.*)\]:\s*(.+)$/; # Look for a title keyword
|
||
|
|
||
|
$router = lc $1;
|
||
|
Stat("$router-day.png");
|
||
|
@$router = ($st_mtime, $2); # Save the mod date and title
|
||
|
push @routers, $router; # Remember the router name so we can find above info
|
||
|
$gifdone = $st_mtime if $st_mtime > $gifdone; # Find the newest file
|
||
|
}
|
||
|
close In;
|
||
|
}
|
||
|
|
||
|
# Time the next update to occur a little while after the next interval completes
|
||
|
$interval = 300; # 5 min update interval
|
||
|
$guardband = 15; # updates occur this many seconds after predicted gif completion
|
||
|
$refresh = $interval + $guardband + $gifdone - time; # predict how long until next update
|
||
|
$refresh = $interval if $refresh <= $guardband;
|
||
|
$expires = gmtime (time + $interval * 2 + $guardband);
|
||
|
|
||
|
my $this_host = hostname;
|
||
|
|
||
|
print header, start_html(-TITLE=>"$this_host Daily Stats", -BGCOLOR=>'#e6e6e6'),
|
||
|
"\n",
|
||
|
"<meta http-equiv=\"expires\" content=\"$expires GMT\">\n",
|
||
|
"<meta http-equiv=\"refresh\" content=$refresh>\n",
|
||
|
|
||
|
table({-width=>"100\%"}, TR(
|
||
|
#-------------------------------------------------------
|
||
|
# Uncomment the following line if you have Count.cgi installed.
|
||
|
# td({-align=>left, width=>"25\%"}, img({-src=>"/cgi-bin/Count.cgi?display=clock"})),
|
||
|
#-------------------------------------------------------
|
||
|
|
||
|
td("Click graph for more info")));
|
||
|
|
||
|
@router_order = (0..$#routers);
|
||
|
@router_order = split /:/, param('ord') if defined param('ord');
|
||
|
$selfurl = url;
|
||
|
$selfurl =~ s/\?.*//; # Remove arguments
|
||
|
|
||
|
for $index (0..$#routers){
|
||
|
@spliced = @router_order;
|
||
|
$router_num = splice @spliced, $index, 1; # Router removed
|
||
|
$router = $routers[$router_num];
|
||
|
$time = localtime $$router[0]; # $st_mtime saved in above loop
|
||
|
($time) = $time =~ /(\d+:\d+:\d+)/; # Just the time
|
||
|
print hr, "\n";
|
||
|
|
||
|
print a({-name=>$index});
|
||
|
# Print re-ordering links top, bot, up, dn
|
||
|
$mv_dn = $mv_up = "";
|
||
|
$" = ':';
|
||
|
if($index > 0){
|
||
|
@top = ($router_num, @spliced);
|
||
|
@up = @spliced;
|
||
|
$indxup = $index - 1;
|
||
|
splice @up, $indxup, 0, $router_num;
|
||
|
|
||
|
$mv_up = sprintf "%s %s ", a({-href=>"$selfurl?ord=@top#0"}, "Top"), # move to top
|
||
|
a({-href=>"$selfurl?ord=@up#$indxup"}, "Up"); # move up
|
||
|
}
|
||
|
if($index < $#routers){
|
||
|
@bot = (@spliced, $router_num);
|
||
|
@down = @spliced;
|
||
|
$indxdn = $index + 1;
|
||
|
splice @down, $indxdn, 0, $router_num;
|
||
|
|
||
|
$indxbot = @routers - 3;
|
||
|
while($indxbot < 0){$indxbot += 1}
|
||
|
$mv_dn = sprintf "%s %s ", a({-href=>"$selfurl?ord=@down#$indxdn"}, "Down"), # move down
|
||
|
a({-href=>"$selfurl?ord=@bot#$indxbot"}, "Bot"); # move to bottom
|
||
|
}
|
||
|
undef $";
|
||
|
|
||
|
print table({-width=>"100\%"},
|
||
|
TR(td({-align=>"left",-width=>"20\%"}, "$mv_up $mv_dn"),
|
||
|
td({-align=>"left"}, b($$router[1]), " $time")));
|
||
|
|
||
|
if ( exists $ysizes{$router} ) {
|
||
|
$ysize = $ysizes{$router};
|
||
|
} else {
|
||
|
$ysize = "135";
|
||
|
}
|
||
|
if ( exists $xsizes{$router} ) {
|
||
|
$xsize = $xsizes{$router};
|
||
|
} else {
|
||
|
#$xsize = "500";
|
||
|
$xsize = $xsize_default;
|
||
|
}
|
||
|
print a({-href=>"$router.html"}, img{-src=>"$router-day.png", -height=>"$ysize", -width=>"$xsize"});
|
||
|
|
||
|
}
|
||
|
|
||
|
print "\n",hr,"Direct questions and feedback to Mick Ghazey: ",
|
||
|
a({-href=>"mailto:mick\@lowdown.com"}, "mick\@lowdown.com"),
|
||
|
end_html;
|
||
| mrtgmv | ||
|---|---|---|
|
#!/bin/bash
|
||
|
#
|
||
|
# Given the name of a mrtg target and a new target name, move the files
|
||
|
# around to match the new name.
|
||
|
#
|
||
|
|
||
|
if [ -z "$1" ]; then
|
||
|
echo need source name
|
||
|
exit 1
|
||
|
fi
|
||
|
SRC=$1
|
||
|
|
||
|
if [ -z "$2" ]; then
|
||
|
echo need dest name
|
||
|
exit 1
|
||
|
fi
|
||
|
DST=$2
|
||
|
|
||
|
if [ ! -f $SRC.log ]; then
|
||
|
echo source $SRC.log does not exist
|
||
|
exit 1
|
||
|
fi
|
||
|
|
||
|
for i in .log .old .html -day.gif -month.gif -week.gif -year.gif -day.png -month.png -week.png -year.png; do
|
||
|
|
||
|
if [ -f $SRC$i ]; then
|
||
|
mv $SRC$i $DST$i
|
||
|
fi
|
||
|
done
|
||
|
|
||
|
|
||
Also available in: Unified diff
Initial commit