more detailed progress tracking

xtreemfs_client/div_util.py

@@ -89,6 +89,8 @@ def run_commands(commands, max_processes=200, print_errors=True):
     # for p in running_processes:
     for p in running_processes_map:
         p.wait()
+        num_finished += 1
+        print("progress: " + str(num_finished) + "/" + str(num_total))
 
     # for finished_process in running_processes:
     for finished_process in running_processes_map: