perl question!!!!!!!!

bpeck · 02-09-2009, 12:54 PM

- Issues an NSLOOKUP command 50 consecutive times against the DNS name www.amd.com using your own DNS server to resolve the requests. Again, flush the resolver cache between each command and display the elapsed time before the first and after the last NSLOOKUP command.

how could i plug this into this script??? or what would be an easier way to do this???

Telemachos · 02-09-2009, 01:38 PM

Huh?

Please put code into [code][/code] blocks, and please slow down and tell us more clearly (1) what you are trying to do and (2) what you've already done.

Usually, it's also helpful to tell us (3) what went wrong when you tried whatever you did in (2).

bpeck · 02-09-2009, 02:02 PM

I AM TRYING TO MAKE A PERL SCRIPT TO DO THE FOLLOWING

- Issues an NSLOOKUP command 50 consecutive times against the DNS name www.amd.com using your own DNS server (ip address 192.168.1.100) to resolve the requests. Again, flush the resolver cache between each command and display the elapsed time before the first and after the last NSLOOKUP command.

i am lost....i didnt mean to post all of that stuff before that!!

bpeck · 02-09-2009, 04:21 PM

anyone????? any ideas???? bump for some help fast!!!!!

Telemachos · 02-09-2009, 05:26 PM

Double posting and bumping it won't help. If you want to try for more immediate help, try an irc #perl room.

bpeck · 02-09-2009, 05:41 PM

sorry guys....just i am new at this, and just get nervous!! I wont bump anymore!!!! Telemacho would you be able to help me?

adam999 · 02-16-2009, 05:05 PM

Code:

#!/usr/bin/perl

use Time::HiRes qw( clock gettimeofday tv_interval );


while ($p < 50)
{
 $time1 = [gettimeofday];
 system("nslookup www.amd.com");
 $time2 = [gettimeofday];
 print("Elapsed: " . ($elapsed = tv_interval $time1, $time2 ) . "\n");
 $p ++;
}