#!/usr/bin/perl -w
 
use strict;
 
my $prefixDir = "$ENV{HOME}/sa/current";
my @clusterDirs= ("$prefixDir/cluster1", "$prefixDir/cluster2", "$prefixDir/cluster3", "$prefixDir/cluster4", "$prefixDir/cluster5");
 
use vars qw ($configDir $configFile $lineCount $configFile $fileToCompare @configFileList);
 
foreach $configDir (@clusterDirs) {
  opendir DIR, "$configDir" or die "Cannot access $configDir: $!\n";
  @configFileList = grep /[^.]/, readdir DIR;print "$configDir\n";


foreach $fileToCompare (@configFileList) {

  $lineCount = 0; #zero our line count for each file

  open FILE, "$configDir/$fileToCompare" or die "file not available: $!\n";
  $lineCount++ while <FILE>;
print "file: $fileToCompare: $lineCount\n";
  }
}