anchor.diff:      % trigger renewal on all nodes
       ct:pal("cr: renew all nodes ~p", [DHTNodes]),
       [ comm:send_local(Node, {l_on_cseq, renew_leases}) || Node <- DHTNodes],
  -    
  +
       % wait for leases to reappear
       ct:pal("cr: wait for leases to reappear"),
       case config:read(replication_factor) of
  
positive.code:                                   ok
                            end
                    end, DHTNodes).
      
  
  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  %
  
negative.code: 
  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  %
  % crash recovery test with one 'new' node
  %
  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  test_crash_recovery_one_new_node(_Config) ->
  