[PATCH] Document filename= option

[fio.git] / README

diff --git a/README b/README
index d063df9fc184f4a8f804253bbbf521bd03ccda6d..98d82fa6339001e1e0082576dcc0b2cf28c23cfd 100644 (file)
--- a/README
+++ b/README
@@ -68,6 +68,10 @@ The job file parameters are:
 
        name=x          Use 'x' as the identifier for this job.
        directory=x     Use 'x' as the top level directory for storing files
+       filename=x      Force the use of 'x' as the filename for all files
+                       in this thread. If not given, fio will make up
+                       a suitable filename based on the thread and file
+                       number.
        rw=x            'x' may be: read, randread, write, randwrite,
                        rw (read-write mix), randrw (read-write random mix)
        rwmixcycle=x    Base cycle for switching between read and write
@@ -115,6 +119,7 @@ The job file parameters are:
        bwavgtime=x     Average bandwidth stats over an x msec window.
        create_serialize=x      If 'x', serialize file creation.
        create_fsync=x  If 'x', run fsync() after file creation.
+       unlink          If set, unlink files when done.
        end_fsync=x     If 'x', run fsync() after end-of-job.
        loops=x         Run the job 'x' number of times.
        verify=x        If 'x' == md5, use md5 for verifies. If 'x' == crc32,
@@ -137,6 +142,8 @@ The job file parameters are:
        write_iolog=x   Write an iolog to file 'x' in the same format as iolog.
                        The iolog options are exclusive, if both given the
                        read iolog will be performed.
+       write_bw_log    Write a bandwidth log.
+       write_lat_log   Write a latency log.
        lockmem=x       Lock down x amount of memory on the machine, to
                        simulate a machine with less memory available. x can
                        include k/m/g suffix.