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

[Christian Dresel]

Guten morgen :)

Neuer Tag, neuer Patch :)

Reviewed-by: Christian Dresel <fff at chrisi01.de>


Gruß

Christian

On 30.01.19 11:30, Fabian Bläse wrote:
> 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