From f8b0638467dfde39bf37b1be26e3bb6d0d67368a Mon Sep 17 00:00:00 2001
From: Ycarus <ycarus@zugaina.org>
Date: Tue, 21 May 2019 21:38:51 +0200
Subject: [PATCH] Modify some sysctl settings

---
 shadowsocks-libev/files/shadowsocks.conf | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/shadowsocks-libev/files/shadowsocks.conf b/shadowsocks-libev/files/shadowsocks.conf
index ee975bbfb..77835cdc0 100644
--- a/shadowsocks-libev/files/shadowsocks.conf
+++ b/shadowsocks-libev/files/shadowsocks.conf
@@ -2,14 +2,14 @@
 # max open files
 fs.file-max = 512000
 # max read buffer
-net.core.rmem_max = 524287
+net.core.rmem_max = 150000000
 # max write buffer
-net.core.wmem_max = 524287
-net.core.optmem_max = 524287
+net.core.wmem_max = 75000000
+net.core.optmem_max = 75000000
 # default read buffer
-net.core.rmem_default = 32768
+net.core.rmem_default = 131072
 # default write buffer
-net.core.wmem_default = 32768
+net.core.wmem_default = 131072
 # max processor input queue
 net.core.netdev_max_backlog = 4096
 # max backlog
@@ -34,13 +34,13 @@ net.ipv4.tcp_max_tw_buckets = 10000
 # turn on TCP Fast Open on both client and server side
 #net.ipv4.tcp_fastopen = 3
 # TCP receive buffer
-net.ipv4.tcp_rmem = 4096 524288 204217728
+net.ipv4.tcp_rmem = 4096 524288 75000000
 # TCP write buffer
-net.ipv4.tcp_wmem = 4096 524288 204217728
+net.ipv4.tcp_wmem = 4096 524288 75000000
 # TCP buffer
-net.ipv4.tcp_mem = 768174 10242330 15363480
+net.ipv4.tcp_mem = 768174 75000000 150000000
 # UDP buffer
-net.ipv4.udp_mem = 768174 10242330 15363480
+net.ipv4.udp_mem = 768174 75000000 150000000
 # turn off path MTU discovery
 net.ipv4.tcp_mtu_probing = 0