HOWTO: add OpenBSD to direct I/O unsupported platform

[fio.git] / HOWTO

diff --git a/HOWTO b/HOWTO
index 16ae708c20dda8bcd2a699249759612a26e64232..3a720c35b68e59d948921689ac56b6c2bfc7e95d 100644 (file)
--- a/HOWTO
+++ b/HOWTO
@@ -111,9 +111,6 @@ Command line options
        format.  `json+` is like `json`, except it adds a full dump of the latency
        buckets.
 
-.. option:: --runtime
-       Limit run time to runtime seconds.
-
 .. option:: --bandwidth-log
 
        Generate aggregate bandwidth logs.
@@ -950,7 +947,7 @@ I/O type
 .. option:: direct=bool
 
        If value is true, use non-buffered I/O. This is usually O_DIRECT. Note that
-       ZFS on Solaris doesn't support direct I/O.  On Windows the synchronous
+       OpenBSD and ZFS on Solaris don't support direct I/O.  On Windows the synchronous
        ioengines don't support direct I/O.  Default: false.
 
 .. option:: atomic=bool
@@ -3584,7 +3581,7 @@ and IOPS. The logs share a common format, which looks like this:
 on the type of log, it will be one of the following:
 
     **Latency log**
-               Value is latency in usecs
+               Value is latency in nsecs
     **Bandwidth log**
                Value is in KiB/sec
     **IOPS log**