Thank you for the reply.
I did as suggested and now the coupled model freezes after
starting wrf task 0 of 1
---> prism_initxios.x 0
-> info : CServer : Register new Context : nemo_server
-> info : Register new Context : nemo
-> info : update step : 0 timestep 300s
-> info : CClientBuffer: allocated 2 x 73907148 bytes for server 0 with a maximum of 16 buffered events
I checked that the model freezes when xios_close_context_definition() is called in SUBROUTINE iom_init in NEMOGCM.
According to
it seems that there is an issue with compiler.
Can you please tell me which compiler did you use?