**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
~~~~~~~~~~~~~~~
Set RWF_HIPRI on I/O, indicating to the kernel that it's of higher priority
than normal.
+.. option:: hipri_percentage : [pvsync2]
+
+ When hipri is set this determines the probability of a pvsync2 IO being high
+ priority. The default is 100%.
+
.. option:: cpuload=int : [cpuio]
Attempt to use the specified percentage of CPU cycles. This is a mandatory
.. 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