Fix titan problem

Incorrect merging of spare nodes and aprun optimized nodes features
ESMCI · Apr 18, 2017 · d2e4b11 · d2e4b11
1 parent 16f862a
commit d2e4b11
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/scripts/lib/CIME/case.py b/scripts/lib/CIME/case.py
@@ -1086,7 +1086,7 @@ def get_mpirun_cmd(self, job="case.run"):
         # special case for aprun
         if executable == "aprun":
             aprun_cmd, num_nodes = get_aprun_cmd_for_case(self, run_exe)
-            expect(num_nodes == self.num_nodes, "Not using optimized num nodes")
+            expect( (num_nodes + self.spare_nodes) == self.num_nodes, "Not using optimized num nodes")
             return aprun_cmd + " " + run_misc_suffix
         else:
             mpi_arg_string = " ".join(args.values())