Changes between Version 36 and Version 37 of Doc/ComputingCenters/ESPRImesocenter

Timestamp:

01/18/22 16:09:55 (2 years ago)

Author:

jgipsl

Comment:

--

Doc/ComputingCenters/ESPRImesocenter

@@ -162 +162 @@
 
 ## Example of job for a MPI executable ##
+In this example, ORCHIDEE offline is launched on 31 cores with XIOS server on 1 core. This example can also be used for LMDZ, change the executable name in the run_file. A minimum change before launching the script is to source the module that are needed. Same modules as used during compilation should be set.  
 
 {{{
@@ -191 +192 @@
 
 ## Execute the model
-
-#time mpirun ./orchidee_ol_prod
-time mpirun ./lmdz.x > lmdz.out 2>&1
+# Server mode. First create run_file
+# Note1: 31+1 should be equal the number set in the header. For example, if you set 16 in the header, set -np 15 for orchidee and keep -np 1 for xios. 
+# Note2: Here orchidee is launched in offline on 31 cores with the XIOS server on 1 core. 
+# If you want to run LMDZ, change orchidee_ol_prod into the name for the lmdz executable.
+rm -f run_file
+echo "-np 31 ./orchidee_ol_prod" > run_file
+echo "-np 1 ./xios_server_prod.exe " >> run_file
+chmod +x run_file
+
+# Launch the executables
+time mpirun --app ./run_file
+
+
 }}}