Missed FIO_UNIDIR io ops flags on net engine

[fio.git] / HOWTO

diff --git a/HOWTO b/HOWTO
index 4d103c846a4d7945f5cdb19d18a27c8b4139760c..3bda021d17c9090929d4276161b346242a0f27c4 100644 (file)
--- a/HOWTO
+++ b/HOWTO
@@ -343,6 +343,9 @@ ioengine=str        Defines how the job issues io to the file. The following
                                or receive, if the latter only the port
                                argument is used.
 
+                       netsplice Like net, but uses splice/vmsplice to
+                               map data and send/receive.
+
                        cpu     Doesn't transfer any data, but burns CPU
                                cycles according to the cpuload= and
                                cpucycle= options. Setting cpuload=85
@@ -694,9 +697,10 @@ E          Thread exited, not reaped by main thread yet.
 _              Thread reaped.
 
 The other values are fairly self explanatory - number of threads
-currently running and doing io, rate of io since last check, and the estimated
-completion percentage and time for the running group. It's impossible to
-estimate runtime of the following groups (if any).
+currently running and doing io, rate of io since last check (read speed
+listed first, then write speed), and the estimated completion percentage
+and time for the running group. It's impossible to estimate runtime of
+the following groups (if any).
 
 When fio is done (or interrupted by ctrl-c), it will show the data for
 each thread, group of threads, and disks in that order. For each data