From 96a6ff19dfe1ef211ad1c7530e98716d04b4d760 Mon Sep 17 00:00:00 2001 From: clowwindy Date: Thu, 19 Jun 2014 20:16:51 -0700 Subject: [PATCH] Updated Optimizing Shadowsocks (markdown) --- Optimizing-Shadowsocks.md | 12 +++++++----- 1 file changed, 7 insertions(+), 5 deletions(-) diff --git a/Optimizing-Shadowsocks.md b/Optimizing-Shadowsocks.md index f6ef725..7c725b7 100644 --- a/Optimizing-Shadowsocks.md +++ b/Optimizing-Shadowsocks.md @@ -5,10 +5,12 @@ Create `/etc/sysctl.d/local.conf` with the following content: ``` fs.file-max = 51200 -net.core.rmem_max = 67108864 -net.core.wmem_max = 67108864 -net.core.netdev_max_backlog = 250000 -net.core.somaxconn = 3240000 +net.core.rmem_max = 67108864 +net.core.wmem_max = 67108864 +net.core.rmem_default=65536 +net.core.wmem_default=65536 +net.core.netdev_max_backlog = 4096 +net.core.somaxconn = 4096 net.ipv4.tcp_syncookies = 1 net.ipv4.tcp_tw_reuse = 1 @@ -16,7 +18,7 @@ net.ipv4.tcp_tw_recycle = 0 net.ipv4.tcp_fin_timeout = 30 net.ipv4.tcp_keepalive_time = 1200 net.ipv4.ip_local_port_range = 10000 65000 -net.ipv4.tcp_max_syn_backlog = 8192 +net.ipv4.tcp_max_syn_backlog = 4096 net.ipv4.tcp_max_tw_buckets = 5000 net.ipv4.tcp_fastopen = 3 net.ipv4.tcp_rmem = 4096 87380 67108864