+ st = MSG_storage_get_by_name(st_name);
+
+ XBT_INFO("\tCapacity of the storage element '%s' is stored on: %llu / %llu",
+ filename, MSG_storage_get_used_size(st), MSG_storage_get_size(st));
+
+ /* Try to read for 10MB */
+ read = MSG_file_read(file, 10000000);
+ XBT_INFO("\tHave read %llu from '%s'",read,filename);
+
+ /* Write 100KB in file from the current position, i.e, end of file or 10MB */
+ write = MSG_file_write(file, 100000);
+ XBT_INFO("\tHave written %llu in '%s'. Size now is: %llu",write,filename,
+ MSG_file_get_size(file));
+