Hermes Agent service account
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423891001c
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feat(llm-inference): Phase 7 — Prometheus monitoring + Grafana dashboard
- Phase 7 task file: monitoring.yml
- node_exporter (port 9100) via apt, systemd managed
- nvidia_gpu_exporter v1.2.2 (port 9835) — GPU util, VRAM, temp, power
- Patches kube-prometheus additionalScrapeConfigs secret with 3 new jobs:
node-astro-orbiter, gpu-astro-orbiter, vllm-astro-orbiter
- Deploys Grafana dashboard ConfigMap via kubectl apply
- Grafana dashboard (11 panels):
- Row 1: GPU util %, VRAM used, GPU temp gauge
- Row 2: GPU power draw, vLLM token throughput, request queue depth
- Row 3: vLLM e2e latency p50/p95/p99, KV cache utilization %
- Row 4: System CPU %, memory, root disk gauge
- defaults/main.yml: llm_gpu_exporter_version, llm_gpu_exporter_port
- handlers/main.yml: restart nvidia-gpu-exporter
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2026-08-03 11:53:36 -05:00 |
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Hermes Agent service account
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dda6b91330
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feat(llm-inference): Day 1 playbook for RTX 3090 vLLM stack on astro-orbiter
- nvidia-driver-595-open (already installed 2026-08-03, idempotent)
- Python venv + vLLM 0.26.0 (already installed, idempotent)
- Gemma 2 27B model download via HuggingFace hub
- systemd vllm-serve.service on port 8000
- Hermes provider integration on carousel-of-progress
- vault_hf_token added to group_vars/all/vault
- ansible.cfg: vault_password_file set to absolute path
- inventory: astro_orbiter group added
Run with: env -u ANSIBLE_VAULT_PASSWORD_FILE ansible-playbook -i inventory.yml playbooks/day1_deploy_llm_inference.yml
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2026-08-03 11:51:34 -05:00 |
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