sub get_node {

my @errorlist=();
my $sPath='e:/scripts/OutageNodes/';
my $sInFile=$sPath.'serverlist.txt';
my @sContent=();
my $sText;

##checks if the file exists and pulls the info out
      if (-e $sInFile){
    open INFILE, '<', $sInFile or die "Could not open $sInFile : $!";
    while (<INFILE>){
      chomp;
      $sText="$_";
      push @sContent,$sText;
      }
                                         
    close INFILE;
  }
  else {
    printLog("ERROR Cannot open $sInFile");
  } 
# check serverlist had entries
if (@sContent == 0){
    printLog("ERROR No nodes found in serverlist.txt");

    close_log();
       exit;
 } 
#get FQDN************

my $hostname;
my $fqdn;

my @serverlist;

for my $NODE (@sContent){
  ($hostname) = split /\./, $NODE;
  $fqdn = getNodeAttributes($hostname,'PrimaryNodeName');
      if(length($fqdn) < 1)
      { 
         printLog("No value returned from WMI, node ($NODE) doesn't exists in OMW.");
         push @errorlist,$fqdn;
         next;
      }  
    else {
    push(@serverlist,$fqdn);
  }
 }
return(\@serverlist, \@errorlist);
}