+ },
+ :kernel_tfo_listen_enable => {
+ :comment => "Enable TCP Fast Open for listening sockets",
+ :parameters => {
+ "net.ipv4.tcp_fastopen" => 3
+ }
+ }
+ },
+ :nginx => {
+ :cache => {
+ :fastcgi => {
+ :enable => true,
+ :keys_zone => "fastcgi_cache_zone:256M",
+ :inactive => "45d",
+ :max_size => "51200M"
+ }