Each Slurm launcher writes a job directory under logs/. The files below
capture training progress, rollout state, planner decisions, and runtime
reconfiguration activity.
| File | Purpose |
|---|---|
training_rank*_*.log |
Training-rank logs |
vllm_*.log |
Initial rollout-instance logs |
runtime_rollout/*.log |
Runtime-created rollout-instance logs |
global_resource_rollout_manifest.json |
Planned and applied rollout layouts |
rollout_process_registry.jsonl |
Managed rollout-process registry |
runtime_reconfiguration/runtime_reconfiguration_events.jsonl |
Planner decisions and runtime actions |
cmlfq_tree_*.json |
C-MLFQ prefix-tree snapshots |
history/*.jsonl |
Per-step throughput, reward, and queue metrics |
History records can be collected and reused for planner calibration. See Runtime History Collection for the file format and collection workflow.