**float_list**
A list of floating point numbers, separated by a ':' character.
+With the above in mind, here follows the complete list of fio job parameters.
+
Units
~~~~~
Bit based.
-With the above in mind, here follows the complete list of fio job parameters.
-
-
Job description
~~~~~~~~~~~~~~~
.. option:: trim_backlog=int
- Verify that trim/discarded blocks are returned as zeros.
+ Trim after this number of blocks are written.
.. option:: trim_backlog_batch=int