From 2bcb4312e9bdd71889d9debd6f591048411707e4 Mon Sep 17 00:00:00 2001
From: Nils Steinger <git@n-st.de>
Date: Thu, 1 Jun 2017 18:26:29 +0200
Subject: [PATCH] Use direct IO (O_DIRECT) for ioping test

---
 nench.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/nench.sh b/nench.sh
index e6a2051..72fe323 100755
--- a/nench.sh
+++ b/nench.sh
@@ -172,9 +172,9 @@ printf '\n'
 
 # ioping
 printf 'ioping: seek rate\n    '
-"$ioping_cmd" -R -w 5 . | tail -n 1
+"$ioping_cmd" -DR -w 5 . | tail -n 1
 printf 'ioping: sequential read speed\n    '
-"$ioping_cmd" -RL -w 5 . | tail -n 2 | head -n 1
+"$ioping_cmd" -DRL -w 5 . | tail -n 2 | head -n 1
 
 printf '\n'