cluster_config.example.yaml

# Provider settings:
provider: "aws"
region: "us-east-1"
availability_zone: "us-east-1c"

# SSH Keys:
private_rsa_key_path: "/Users/vanderlei/.ssh/id_rsa"
public_rsa_key_path: "/Users/vanderlei/.ssh/id_rsa.pub"
public_key_name: "vanderlei@MacBookProM1"  # Name your SSH key

# Cluster Main settings:
node_count: 2
node_ami: "ami-093c91324ede090b5"  # Base Setup + OpenMPI + Sphinx + Debug
instance_username: "ec2-user"  # The username required for login into the AMI
node_instance_type: "t2.micro"

# Run the following commands after spawning the cluster:
init_commands:
  - python3 -m pip install docutils
  - sudo yum remove awscli -y
  - pip install awscli
  - aws configure set aws_access_key_id ...
  - aws configure set aws_secret_access_key ...
  - aws configure set default.region us-east-1
  - aws configure set default.output json

# Spot Cluster settings:
use_spot: false  # Use spot instances?
spot_maximum_rate: 5  # Maximum spot rate (USD) per hour
spot_maximum_timeout: 30  # Maximum spot request wait time (s)

# Root Block Storage (RBS) devices (for each node):
node_rbs_size: 100
node_rbs_type: "io2"
node_rbs_iops: 5000

# Shared file systems:
use_efs: false
use_fsx: false

# Enhanced networking:
use_efa: false