# Example: Run an ablation study on a remote GPU node via SSH.
#
# Usage:
#   obliteratus run examples/remote_gpu_node.yaml
#
# The 'remote' section tells Obliteratus to SSH into the specified host,
# install obliteratus if needed, run the pipeline there, and copy results
# back to the local machine.
#
# You can also use --remote on any command instead of a YAML section:
#   obliteratus obliterate meta-llama/Llama-3.1-8B-Instruct --remote root@gpu-node --ssh-key ~/.ssh/id_rsa
#
# Multi-GPU: Models are automatically split across all available GPUs via
# accelerate's device_map="auto". Use --gpus or the gpus: field to select
# specific GPUs:
#   obliteratus obliterate model --remote root@gpu-node --gpus 0,1,2,3

model:
  name: meta-llama/Llama-3.1-8B-Instruct
  task: causal_lm
  dtype: float16
  device: auto

dataset:
  name: wikitext
  split: test
  max_samples: 500

strategies:
  - name: layer_removal
    params:
      layer_indices: [10, 11, 12]

metrics: [perplexity]
batch_size: 8
max_length: 512
output_dir: results/remote_example

remote:
  host: gpu-node.example.com
  user: root
  port: 22
  ssh_key: ~/.ssh/id_rsa
  remote_dir: /tmp/obliteratus_run
  python: python3
  sync_results: true
  # gpus: "0,1,2,3"  # uncomment to select specific GPUs (default: all)