Please provide a project overview with information as to what the package does |
Provide high level description of the packages in the distribution with information of what each does and how |
How does one install the package? i want instructions, not a diary of what you did |
Depends on rrdtool version 1.2.12 or newer version of it. Therefore it must be installed. The RRD tool is already installed on PingER machine.
The perl taint option -T is used in order to taint the input which the cgi will get from the user also "strict" is used.
Configuration Steps:
use lib "/afs/slac.stanford.edu/package/netmon/rrdtool/lib/perl/5.8.8"; use lib "/afs/slac.stanford.edu/package/netmon/rrdtool/lib/perl/5.8.8/i386_linux24"; |
The problem I faced with this is that it was unable to link the dynamic library (.so) file at the run time which I ran it from Flora but when I ran it from
PingER it worked fine. The problem was due to the fact that Flora is a 64 bit machine.
my $imgsrc="$HOME/pinger_smokeping/html/GraphCache where $HOME is my home directory where the project is placed. |
SaveImage.cgi
* *I have written saveimage.cgi which is called from graph.cgi and it prints the image data to the browser. The image is created temporarily and is deleted after it is show to the user.
The image is created in /tmp/ directory
Displays the SourceSite_DestinationSite_PacketsSize_NumberOfPings(maximum) RRDs(data) available for the monitoring site or node slected from pingtable.pl by user.
Configuration Steps:
my $mainpath="$HOME/pinger_smokeping/SRCDEST_FILE/srcdest.txt"; |
where $HOME is home directory where the project is placed.
1. src_regexp (Monitoring Site)
2. by site | node
$config {URLCOLUMN0} = "SMOKE [http://www-dev.slac.stanford.edu/cgi-wrap/smokeping_form.cgi?src_regexp=]"; |
require "$base_dir/pinger.new.cf"; |
where
$base_dir="/afs/slac/u/sg/shahryar/pinger_smokeping"; |
These three scripts are deployed at Test server (/afs/slac.stanford.edu/g/www/cgi-wrap-bin/net/shahryar)
which I guess is not accessable from outside world. These scripts are deployed at:
http://www-dev.slac.stanford.edu/cgi-wrap/pingtable_test.pl
http://www-dev.slac.stanford.edu/cgi-wrap/smokeping_form.cgi
http://www-dev.slac.stanford.edu/cgi-wrap/smokeping_graph.cgi( The perl taint option -t was removed in order to make it work otherwise it gave Internal server Error)
Cron Jobs
I have run SelectSrcDest1.pm as a cron job which is supposed to run every 24 hours to generate the rrd files for unique source destination pairs.