X-Git-Url: https://git.openstreetmap.org./chef.git/blobdiff_plain/cd3fe3c4915267c08ba333ec4b7280b4aa3e5729..9d0d905f6c7d6d4d2b70cbe551e1ee7d796a0d85:/roles/tilecache.rb diff --git a/roles/tilecache.rb b/roles/tilecache.rb index 645d107d0..a76af78a7 100644 --- a/roles/tilecache.rb +++ b/roles/tilecache.rb @@ -9,12 +9,6 @@ default_attributes( } } }, - :apt => { - :sources => ["nginx"] - }, - :networking => { - :tcp_fastopen_key => "tile" - }, :nginx => { :access_log => false }, @@ -40,19 +34,19 @@ default_attributes( :network_local_port_range => { :comment => "Increase available local port range", :parameters => { - "net.ipv4.ip_local_port_range" => "4096 64000" + "net.ipv4.ip_local_port_range" => "1024\t65535" } }, - :kernel_tfo_listen_enable => { - :comment => "Enable TCP Fast Open for listening sockets", + :network_tcp_timewait_reuse => { + :comment => "Allow tcp timewait reuse", :parameters => { - "net.ipv4.tcp_fastopen" => 3 + "net.ipv4.tcp_tw_reuse" => 1 } }, :squid_swappiness => { :comment => "Prefer not to swapout to free memory", :parameters => { - "vm.swappiness" => "30" + "vm.swappiness" => "1" } }, :sched_wakeup => { @@ -62,6 +56,15 @@ default_attributes( "kernel.sched_wakeup_granularity_ns" => "15000000" } } + }, + :tools => { + :cron => { + :load => { + :nice => 19, + :io_scheduling_class => "best-effort", + :io_scheduling_priority => 7 + } + } } )