my $ssh = Net::SSH::Expect->new (
                host => "$serverlist[$host]",
                user => "$user",
                raw_pty => 1,
                restart_timeout_upon_receive => 1,
                timeout => 6,
                ssh_option => " -x",
        );


        # Validate that we have a successful ssh connection
        $login_output = $ssh->run_ssh() or die "Couldn't start ssh process, error $!\n";

        sleep(1);

        my $ret;
        my $rc1 = eval{$ret = $ssh->read_all(12);};
        unless($rc1) {
                open(NOCON,">>$NOCONNECT");
                print NOCON "$serverlist[$host] - Could not connect -- skipping.\n";
                close(NOCON);
                $pm->finish(0);  # Couldn't connect to this one, skip to next server in main loop

        }

        my $rc = eval{( $ret =~ />\s*|$\s*\z/) or die "where's the remote prompt?";};
        if($rc) {
                if($ret =~ m/[Pp]assword:/) {
#                       print("Server asking for password, key not installed.\n");
                        open(NOCON,">>$NOCONNECT");
                        print NOCON "$serverlist[$host] - Asking for password -- skipping.\n";
                        close(NOCON);
                        $pm->finish(0);    # Couldn't connect to this one, skip to next server in main loop
                }
        }


        $ssh->exec("stty raw -echo");

        # Start issuing the commands to check