[Pw_forum] restart problem in parallel mode

[Cyrille Barreteau]

dear all

This is I know a question that has been asked several times but
I did not find the solution to it..

I have performed a "parallel" scf calculation with the option 
wf_collect=.true.

The calculation has ended properly and I want to restart this 
calculation with the option
restart_mode='restart' (and the same number of nodes..)

But I then get the error message

 IOS = 38

 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
     from davcio : error #        10
     i/o error in davcio
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

     stopping ...
p0_30555:  p4_error: : 0
p0_30555: (13.667969) net_send: could not write to fd=4, errno = 32


Let me also add that if I do a band calculation I do not get this error
and it works well (but I guess the code does not need the wave function but
only the electronic density).

  thanks in advance

      cyrille

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