Hi Monks,

I am a total newbie and have so far with help managed
to make a script which logs onto our routers and does
a "sh ip accounting" command. This then logs the
output as follows:



Source Destination Packets Bytes
10.162.140.33 10.3.1.8 38 2455
10.163.64.52 157.172.251.16 391 497020
10.162.132.53 10.53.1.32 84 13000

I have even managed to cut this all down and make it
print out on screen. What I want to do with it now
is sort the data. I can't seem to get this to work
at all. I have added all double to from entries and
I have a list which I want to sort by Bytes size.

Here is what I have so far, 

 
#!/usr/local/bin/perl -w

$rep = "/tmp";
$base = "/appli/ipacc";


#@pool = ('lcvt017','lzdg003','lzdg003','lmhg016','lpar1037','lnrk005'
+,'lpar640');
@pool = ('lcvt017');

foreach $router (@pool) {

$datafile = "$router.txt";

open(INPUT,"$rep/$datafile");

while (<INPUT>) {
        if (not (/^###.*/)) {
                ($src, $dst, $packets, $bytes) = split ;
                $$summary{$src}{$dst} += $bytes;
        #       $ip_src_list{$src}++;
                $ip_src_list{$src} += $bytes;
                $ip_dst_list{$dst}++;
        }
}
close(INPUT);

#printf "%18s %18s %18s\n", "IP Source", "IP Destination", "Total Byte
+s";
foreach $ipsrc (keys %ip_src_list) {
        foreach $ipdst (keys %ip_dst_list) {
                if ($$summary{$ipsrc}{$ipdst}) {
                        $tt{"$ipsrc -> $ipdst"} = $$summary{$ipsrc}{$i
+pdst};
                        #printf "%18s %18s %18s\n", $ipsrc, $ipdst, $$
+summary{$ipsrc}{$ipdst};
               }
       }
}

@list_of_keys = keys %tt;

foreach $key (sort keys %tt) {
       printf "%35s %15d\n",$key, $tt{$key};
}

[download]
Can anyone help me out Please ?

Baiul.

In reply to Sorting Cisco IP accounting data! by Baiul

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