Add option to skip delays when replaying traces

[fio.git] / fio.1

diff --git a/fio.1 b/fio.1
index c5c10af44ae6c3df8d17980bd3e2b883d5cc717a..1c0dc795c245120b6e6f3f9b681553db80753477 100644 (file)
--- a/fio.1
+++ b/fio.1
@@ -740,6 +740,12 @@ Write the issued I/O patterns to the specified file.
 Replay the I/O patterns contained in the specified file generated by
 \fBwrite_iolog\fR, or may be a \fBblktrace\fR binary file.
 .TP
+.BI replay_no_stall \fR=\fPint
+While replaying I/O patterns using \fBread_iolog\fR the default behavior
+attempts to respect timing information between I/Os.  Enabling
+\fBreplay_no_stall\fR causes I/Os to be replayed as fast as possible while
+still respecting ordering.
+.TP
 .B write_bw_log \fR=\fPstr
 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
@@ -747,7 +753,7 @@ fio_generate_plots script uses gnuplot to turn these text files into nice
 graphs. See \fBwrite_log_log\fR for behaviour of given filename. For this
 option, the postfix is _bw.log.
 .TP
-.B write_lat_log
+.B write_lat_log \fR=\fPstr
 Same as \fBwrite_bw_log\fR, but writes I/O completion latencies.  If no
 filename is given with this option, the default filename of "jobname_type.log"
 is used. Even if the filename is given, fio will still append the type of log.