X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=HOWTO;h=d62d4089fb9d633892e60290f0917530c9411f5b;hb=40fe5e7bf13fd7b99e26ed83623d3560a7ffdc8a;hp=bb29826428574a77f0352e279155c4b6adb2cea0;hpb=5c7808fe8533cc960982963586b9d9f09f16358b;p=fio.git

diff --git a/HOWTO b/HOWTO
index bb298264..d62d4089 100644
--- a/HOWTO
+++ b/HOWTO
@@ -435,6 +435,7 @@ unified_rw_reporting=bool	Fio normally reports statistics on a per
 
 randrepeat=bool	For random IO workloads, seed the generator in a predictable
 		way so that results are repeatable across repetitions.
+		Defaults to true.
 
 randseed=int	Seed the random number generators based on this seed value, to
 		be able to control what sequence of output is being generated.
@@ -1433,6 +1434,12 @@ replay_redirect=str While replaying I/O patterns using read_iolog the
 		independent fio invocations.  Unfortuantely this also breaks
 		the strict time ordering between multiple device accesses.
 
+replay_align=int	Force alignment of IO offsets and lengths in a trace
+		to this power of 2 value.
+
+replay_scale=int	Scale sector offsets down by this factor when
+		replaying traces.
+
 write_bw_log=str If given, write a bandwidth log of the jobs in this job
 		file. Can be used to store data of the bandwidth of the
 		jobs in their lifetime. The included fio_generate_plots