anchor.diff:       daemon_already_started
       ].
   
  +%%%-define(PARALLEL, ).
  +-define(PARALLEL, parallel).
  +
   groups() ->
  -    [{all_tests, [parallel], [{group, ssh_renegotiate_SUITE},
  +    [{all_tests, [?PARALLEL], [{group, ssh_renegotiate_SUITE},
                                 {group, ssh_basic_SUITE}
                                ]},
        {ssh_basic_SUITE, [], [app_test,
  
positive.code:                   close, 
                    known_hosts
                   ]},
       {p_basic, [parallel], [send, peername_sockname,
                              exec, exec_compressed, 
                              cli,
                              idle_time_client, idle_time_server, openssh_zlib_basic_test, 
  
negative.code:      {ecdsa_sha2_nistp256_pass_key, [], [pass_phrase]},
       {ecdsa_sha2_nistp384_pass_key, [], [pass_phrase]},
       {ecdsa_sha2_nistp521_pass_key, [], [pass_phrase]},
       {key_cb, [?PARALLEL], [key_callback, key_callback_options]},
       {internal_error, [], [internal_error]},
       {login_bad_pwd_no_retry, [?PARALLEL], [login_bad_pwd_no_retry1,
                                             login_bad_pwd_no_retry2,
                                             login_bad_pwd_no_retry3,
                                             login_bad_pwd_no_retry4,
  