Hello,
I tried to run CESM with 20 instances (my final goal is to run CESM within DART cycling framework).
If I set as below,
NTASKS_ATM=-2 (each node has 24 processors)
NINST_ATM=20
NINST_LAYOUT_ATM=concurrent
MULTI_DRIVER=TRUE
then,
I found that I need 40 nodes to run my case.
However, I have only 25 nodes on my computing server.
Could you let me know how I can run CESM with 20 instances?
Thank you for your kind help!
I tried to run CESM with 20 instances (my final goal is to run CESM within DART cycling framework).
If I set as below,
NTASKS_ATM=-2 (each node has 24 processors)
NINST_ATM=20
NINST_LAYOUT_ATM=concurrent
MULTI_DRIVER=TRUE
then,
I found that I need 40 nodes to run my case.
However, I have only 25 nodes on my computing server.
Could you let me know how I can run CESM with 20 instances?
Thank you for your kind help!