:networking => {
:interfaces => {
:internal_ipv4 => {
- :interface => "enp1s0f0",
+ :interface => "bond0",
:role => :internal,
:family => :inet,
- :address => "146.179.159.168",
- :hwaddress => "0c:c4:7a:a3:aa:ac"
+ :address => "10.0.48.50",
+ :bond => {
+ :slaves => %w[enp1s0f0 enp1s0f1 enp2s0f0 enp2s0f1]
+ }
}
}
},
- :sysfs => {
- :md_tune => {
- :comment => "Enable request merging for NVMe devices",
+ :postgresql => {
+ :settings => {
+ :defaults => {
+ :shared_buffers => "64GB",
+ :work_mem => "64MB",
+ :maintenance_work_mem => "1GB",
+ :effective_cache_size => "180GB",
+ :effective_io_concurrency => "256",
+ :random_page_cost => "1.1"
+ }
+ }
+ },
+ :sysctl => {
+ :postgres => {
+ :comment => "Increase shared memory for postgres",
:parameters => {
- "block/nvme0n1/queue/nomerges" => "1",
- "block/nvme1n1/queue/nomerges" => "1",
- "block/nvme2n1/queue/nomerges" => "1",
- "block/nvme3n1/queue/nomerges" => "1",
- "block/nvme4n1/queue/nomerges" => "1",
- "block/nvme5n1/queue/nomerges" => "1"
+ "kernel.shmmax" => 66 * 1024 * 1024 * 1024,
+ "kernel.shmall" => 66 * 1024 * 1024 * 1024 / 4096
}
}
}
)
run_list(
- "role[ic]"
+ "role[equinix-ams]",
+ "role[db-slave]"
)