feat: add sysctl network config

2025-07-16 23:04:36 +02:00
parent 598e95ed32
commit 99c9ea2230
1 changed files with 14 additions and 0 deletions
@@ -0,0 +1,14 @@
+# Network performance optimizations from Arch Wiki
+# https://wiki.archlinux.org/title/Sysctl#Increase_the_memory_dedicated_to_the_network_interfaces
+net.core.rmem_default = 1048576
+net.core.rmem_max = 16777216
+net.core.wmem_default = 1048576
+net.core.wmem_max = 16777216
+net.core.optmem_max = 65536
+net.ipv4.tcp_rmem = 4096 1048576 2097152
+net.ipv4.tcp_wmem = 4096 65536 16777216
+net.ipv4.udp_rmem_min = 8192
+net.ipv4.udp_wmem_min = 8192
+net.core.netdev_max_backlog = 16384
+net.core.somaxconn = 8192
+net.ipv4.tcp_fastopen = 3