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2026-07-13 13:17:40 +08:00

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YAML

# This is a Ray cluster configuration for exploration of the 100Gi Ray XGBoostTrainer benchmark.
# The configuration includes 1 Ray head node and 9 worker nodes.
cluster_name: ray-cluster-xgboost-benchmark
# The maximum number of worker nodes to launch in addition to the head
# node.
max_workers: 9
docker:
image: "rayproject/ray-ml:2.0.0"
container_name: "ray_container"
provider:
type: aws
region: us-west-2
availability_zone: us-west-2a
auth:
ssh_user: ubuntu
available_node_types:
# Configurations for the head node.
head:
node_config:
InstanceType: m5.4xlarge
ImageId: latest_dlami
BlockDeviceMappings:
- DeviceName: /dev/sda1
Ebs:
VolumeSize: 1000
# Configurations for the worker nodes.
worker:
# To experiment with autoscaling, set min_workers to 0.
# min_workers: 0
min_workers: 9
max_workers: 9
node_config:
InstanceType: m5.4xlarge
ImageId: latest_dlami
BlockDeviceMappings:
- DeviceName: /dev/sda1
Ebs:
VolumeSize: 1000
head_node_type: head