-name "nadder-01"
-description "Master role applied to nadder-01"
-
-default_attributes(
- :networking => {
- :interfaces => {
- :external_ipv4 => {
- :interface => "eth0",
- :role => :external,
- :family => :inet,
- :address => "192.163.219.36",
- :prefix => "19",
- :gateway => "192.163.192.1"
- }
- }
- },
- :sysctl => {
- :kvm => {
- :comment => "Tuning for KVM guest",
- :parameters => {
- "kernel.sched_min_granularity_ns" => 10000000,
- "kernel.sched_wakeup_granularity_ns" => 15000000
- }
- }
- },
- :sysfs => {
- :hdd_tune => {
- :comment => "Tune the queue for improved performance",
- :parameters => {
- "block/vda/queue/nr_requests" => "128",
- "block/vdb/queue/nr_requests" => "128",
- "block/vda/queue/scheduler" => "deadline",
- "block/vdb/queue/scheduler" => "deadline"
- }
- }
- },
- :squid => {
- :cache_mem => "6500 MB",
- :cache_dir => "coss /store/squid/coss-01 128000 block-size=8192 max-size=262144 membufs=80"
- },
- :tilecache => {
- :tile_parent => "provo.render.openstreetmap.org",
- :tile_siblings => [
- "nadder-02.openstreetmap.org",
- "stormfly-02.openstreetmap.org",
- "jakelong.openstreetmap.org",
- "nepomuk.openstreetmap.org",
- "lurien.openstreetmap.org"
- ]
- }
-)
-
-run_list(
- "role[bluehost]",
- "role[tilecache]"
-)