[PATCH] sysctl: Enable tcp timestamps for improved tcp performance

Fabian Bläse fabian at blaese.de
Mi Jan 30 11:30:28 CET 2019


tcp timestamps can improve tcp performance a lot, especially
with unstable networks like wifi.

Linux default behaviour is enabled so the tcp timestamps setting
is removed from sysctl configuration.

Signed-off-by: Fabian Bläse <fabian at blaese.de>
---
 .../fff/fff-network/files/etc/sysctl.d/50-fff-network.conf       | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/packages/fff/fff-network/files/etc/sysctl.d/50-fff-network.conf b/src/packages/fff/fff-network/files/etc/sysctl.d/50-fff-network.conf
index d6a6751..a1db54a 100644
--- a/src/packages/fff/fff-network/files/etc/sysctl.d/50-fff-network.conf
+++ b/src/packages/fff/fff-network/files/etc/sysctl.d/50-fff-network.conf
@@ -6,7 +6,6 @@ net.ipv4.tcp_ecn=0
 net.ipv4.tcp_fin_timeout=30
 net.ipv4.tcp_keepalive_time=120
 net.ipv4.tcp_syncookies=1
-net.ipv4.tcp_timestamps=0
 net.ipv4.netfilter.ip_conntrack_checksum=0
 net.ipv4.netfilter.ip_conntrack_max=16384
 net.ipv4.netfilter.ip_conntrack_tcp_timeout_established=3600
-- 
2.20.1



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