X-Git-Url: https://git.openstreetmap.org./chef.git/blobdiff_plain/bab7e40701f9088bf1cda67a18bf79e9f01cb939..4ad1c3e037df10b4b092b3c0c114150a78917f0a:/roles/ridgeback.rb?ds=inline diff --git a/roles/ridgeback.rb b/roles/ridgeback.rb index cd992b20f..42926b946 100644 --- a/roles/ridgeback.rb +++ b/roles/ridgeback.rb @@ -2,6 +2,29 @@ name "ridgeback" description "Master role applied to ridgeback" default_attributes( + :hardware => { + :shm_size => "10g" + }, + :munin => { + :plugins => { + :ipmi_fans => { + :Fan4 => { :graph => "no", :warning => "0:" }, + :Fan5 => { :graph => "no", :warning => "0:" }, + :Fan6 => { :graph => "no", :warning => "0:" }, + :Fan7CPU1 => { :graph => "no", :warning => "0:" } + }, + :smart_sda => { + :smartctl_exit_status => { + :warning => 8 + } + }, + :smart_sdb => { + :smartctl_exit_status => { + :warning => 8 + } + } + } + }, :networking => { :interfaces => { :external_ipv4 => { @@ -14,16 +37,34 @@ default_attributes( } } }, + :sysfs => { + :md_tune => { + :comment => "Tune the md sync performance so as not to kill system performance", + :parameters => { + "block/md0/md/sync_speed_min" => "1", + "block/md0/md/sync_speed_max" => "100000", + "block/md1/md/sync_speed_min" => "1", + "block/md1/md/sync_speed_max" => "100000" + } + } + }, :squid => { - :cache_mem => "5500 MB", - :cache_dir => "coss /store/squid/coss-01 128000 block-size=8192 max-size=262144 membufs=80" + :version => 4, + :cache_mem => "8192 MB", + :cache_dir => [ + "rock /store/squid/rock-4096 20000 swap-timeout=200 slot-size=4096 max-size=3996", + "rock /store/squid/rock-8192 25000 swap-timeout=200 slot-size=8192 min-size=3997 max-size=8092", + "rock /store/squid/rock-16384 35000 swap-timeout=200 slot-size=16384 min-size=8093 max-size=16284", + "rock /store/squid/rock-32768 45000 swap-timeout=200 slot-size=32768 min-size=16285 max-size=262144" + ] }, :tilecache => { - :tile_parent => "orm.openstreetmap.org" + :tile_parent => "oslo.render.openstreetmap.org" } ) run_list( "role[blix-no]", + "role[geodns]", "role[tilecache]" )