Hello everyone;
When I run a parallel conputing, it apeared a problem as below :
op_read on left context: Error = -1
unable to read the cmd header on the pmi context , Error = -1
unable to read the cmd header on the pmi context , Error = -1
Error posting readv,
Error posting readv,
unable to read the cmd header on the pmi context , Error = -1
Error posting readv,
op_read error on parent context : Error = -1
connection to my parent broken , aborting .
state machine failed .
unable to post a write of the stdin command .
unable to post a write of the close_stdin command .
state machine failed .
Can you help me to solve the problem ?
Thank you very much !
Hello everyone;
When I run a parallel conputing, it apeared a problem as below :
op_read on left context: Error = -1
unable to read the cmd header on the pmi context , Error = -1
unable to read the cmd header on the pmi context , Error = -1
Error posting readv,
Error posting readv,
unable to read the cmd header on the pmi context , Error = -1
Error posting readv,
op_read error on parent context : Error = -1
connection to my parent broken , aborting .
state machine failed .
unable to post a write of the stdin command .
unable to post a write of the close_stdin command .
state machine failed .
Can you help me to solve the problem ?
No. this looks like messages coming from your MPI library and thus -
by definition - not a LAMMPS problem. you better talk to the people
supporting the machine that you are running on.
axel.