From d5aea87c0bad95d5aa51a2ab3ff5d4e741cd856b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jaroslav=20=C5=A0karvada?= <jskarvad@redhat.com>
Date: Tue, 7 Jan 2014 15:38:26 +0100
Subject: [PATCH] throughput-performance: altered dirty ratios for better
 performance
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Resolves: rhbz#1043533

Signed-off-by: Jaroslav Škarvada <jskarvad@redhat.com>
---
 profiles/throughput-performance/tuned.conf | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/profiles/throughput-performance/tuned.conf b/profiles/throughput-performance/tuned.conf
index e6a0551..dae02dc 100644
--- a/profiles/throughput-performance/tuned.conf
+++ b/profiles/throughput-performance/tuned.conf
@@ -35,11 +35,11 @@ kernel.sched_wakeup_granularity_ns = 15000000
 #
 # The generator of dirty data starts writeback at this percentage (system default
 # is 20%)
-vm.dirty_ratio = 10
+vm.dirty_ratio = 40
 
 # Start background writeback (via writeback threads) at this percentage (system
 # default is 10%)
-vm.dirty_background_ratio = 3
+vm.dirty_background_ratio = 10
 
 # PID allocation wrap value.  When the kernel's next PID value
 # reaches this value, it wraps back to a minimum PID value.
-- 
1.8.4.2