#!/usr/bin/perl -w

use strict;

chomp (my @data=`/usr/platform/\`uname -m\`/sbin/prtdiag`);

foreach my $line (@data) {
  if ($line =~ /Mem/) {
    my @needed_line=(split /\s+/, $line);
    print "Memory = ".$needed_line[2]."\n";
  }
}