add random delay to run_optim

dorugeber · Nov 1, 2019 · 904e4ae · 904e4ae
1 parent d6dc5e9
commit 904e4ae
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/verification/tutorial_global_oce_optim/run_optim.py b/verification/tutorial_global_oce_optim/run_optim.py
@@ -1,11 +1,17 @@
 import os
 import shutil
+import random
+import time
 
 mypid = os.getpid()
 childdir = "/dev/shm/mitgcm-" + str(mypid) + "/"
 print("OAD checkpoints being saved in", childdir)
 os.mkdir(childdir)
 
+randdelay = random.randrange(10, 120)
+print("Sleeping for", randdelay, "seconds...")
+time.sleep(randdelay)
+
 for ii in range(15):
     lines = open("data.optim").read().splitlines()
     lines[5] = " optimcycle=" + str(ii) + ","