Phase 2 revised: consolidate astro-orbiter to single Qwen2.5-14B-1M model (port 8002)
- Retire llama-server-aux (Phi-4, 8000) and llama-server-toolcall (Mistral-Small-24B, 8001): stopped, disabled, unit files removed from host and Ansible role - Promote llama-server-qwen (Qwen2.5-14B-Instruct-1M, port 8002) to sole production model, serving both friday and war-machine Hermes profiles - Verified live: n_ctx=65536/n_ctx_train=1010000, and tool_calls response via /v1/chat/completions probe (no hallucination) - Deleted superseded GGUF weights (phi-4, mistral-small, orphaned base-Qwen, gemma-2-27b) from astro-orbiter, ~45GB reclaimed - Updated friday and war-machine Hermes profile configs (model + compression + skills_hub aux) to point at 10.1.71.130:8002 - Ryan explicitly accepted single-model tradeoffs for both profiles
This commit is contained in:
@@ -26,43 +26,21 @@ llm_bind_address: "10.1.71.130"
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# Override per-environment; default assumes Hermes runs somewhere on this /24.
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llm_allowed_source_cidr: "10.1.70.0/24"
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# --- Aux / classification instance (port 8000, Phi-4-14B) -------------------
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# Text-only instruction model, no tool-calling training — safe offload target
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# per the auxiliary-task-offload skill's "no tool_calls emission risk" bar.
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llm_aux_port: 8000
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llm_aux_model_path: "{{ llm_models_dir }}/phi-4-14b-instruct-Q4_K_M.gguf"
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llm_aux_model_url: "https://huggingface.co/bartowski/phi-4-GGUF/resolve/main/phi-4-Q4_K_M.gguf"
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llm_aux_model_min_bytes: 8000000000 # guard threshold; complete file ~8.5GB
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llm_aux_ctx_size: 8192
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llm_aux_parallel: 2
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llm_aux_gpu_layers: 99
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llm_aux_service_name: llama-server-aux
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llm_aux_model_id: phi-4-14b-instruct # served model name for OpenAI-compat API
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# --- RETIRED (2026-08-06): Aux / classification instance (port 8000, Phi-4-14B)
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# and Tool-calling instance (port 8001, Mistral-Small-24B) --------------------
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# Consolidated down to a single production model (Qwen2.5-14B-Instruct-1M,
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# port 8002) serving BOTH the friday and war-machine Hermes profiles. Ryan
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# explicitly accepted the tradeoffs (single model for chat + tool-calling +
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# aux duties) over keeping the aux/toolcall split running.
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# Both llama-server-aux and llama-server-toolcall services were stopped,
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# disabled, and had their unit files removed from astro-orbiter; their GGUF
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# weights (phi-4-14b-instruct-Q4_K_M.gguf, mistral-small-24b-instruct-2501-
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# Q3_K_M.gguf) were deleted from /opt/models (~45GB reclaimed). The
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# templates/tasks that deployed them have been removed from this role — see
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# git log for the prior variable definitions and unit templates if a future
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# rollback needs them restored.
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# --- Tool-calling instance (port 8001, Mistral-Small-24B) --------------------
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# Native function-calling support; deployed at Q3_K_M per plan §1 Option B
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# to fit VRAM budget. MUST pass the §7 validation harness before any
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# Claude-Code-capable profile is pointed at this port.
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llm_toolcall_port: 8001
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llm_toolcall_model_path: "{{ llm_models_dir }}/mistral-small-24b-instruct-2501-Q3_K_M.gguf"
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llm_toolcall_model_url: "https://huggingface.co/bartowski/Mistral-Small-24B-Instruct-2501-GGUF/resolve/main/Mistral-Small-24B-Instruct-2501-Q3_K_M.gguf"
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llm_toolcall_model_min_bytes: 11000000000 # guard threshold; complete file ~11.7GB
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llm_toolcall_ctx_size: 4096
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llm_toolcall_parallel: 1
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# 99 (full offload) OOMs on a 24GB GPU when co-resident with llama-server
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# (phi-4, port 8000, ~10.4GB). 20 layers validated stable alongside it with
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# headroom to spare (see docs/validation-log.md).
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llm_toolcall_gpu_layers: 20
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# Chat template shipped with Mistral-Small-24B-Instruct-2501 has no tool-call
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# support (no [AVAILABLE_TOOLS]/[TOOL_CALLS] handling) — see
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# docs/validation-log.md for the investigation. We use Mistral-Nemo-Instruct-2407's
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# tool-calling-capable template instead; Mistral-Small-24B shares the same
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# Mistral tokenizer/instruct format family so the template is compatible.
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llm_toolcall_chat_template_file: "{{ llm_models_dir }}/templates/mistral-small-tool-use.jinja"
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llm_toolcall_service_name: llama-server-toolcall
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llm_toolcall_model_id: mistral-small-24b-instruct-2501
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# --- Shadow instance (port 8002) ---------------------------------------------
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# --- Production instance (port 8002, Qwen2.5-14B-Instruct-1M) ----------------
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# History (2026-08-06): Qwen2.5-14B-Instruct (base) was deployed to this slot
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# and DISQUALIFIED — live /v1/models meta reported n_ctx_train=32768, well
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# under the 64K Hermes floor (the model card's "128K" figure conflated
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@@ -72,16 +50,17 @@ llm_toolcall_model_id: mistral-small-24b-instruct-2501
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# tool-calling validation harness badly (8/10 hallucination-stress prompts
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# triggered spurious tool_calls even at temp=0.1 with the correct official
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# chat template) — purged from disk and Ansible entirely, see git log.
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# Current candidate: Qwen2.5-14B-Instruct-1M (bartowski GGUF) — distinct
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# Current model: Qwen2.5-14B-Instruct-1M (bartowski GGUF) — distinct
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# checkpoint with genuine additional long-context pretraining, NOT the same
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# weights as the disqualified base model above. MUST re-verify n_ctx_train
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# live from /v1/models before trusting any claim — the base-Qwen and
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# Llama-3.1 lessons both apply here.
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# GATE: VRAM co-residency with Phi-4(8000)+Mistral(8001) not guaranteed —
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# stop llama-server-toolcall for the shadow-test window if needed (proven
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# pattern from prior attempts). llm_qwen_service_enabled defaults to false so
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# a normal playbook run will template the unit but NOT start it.
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llm_qwen_service_enabled: false
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# weights as the disqualified base model above. Live-verified 2026-08-06:
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# /v1/models reports n_ctx=65536, n_ctx_train=1010000 (well over the 64K
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# floor). Tool-calling verified live via a /v1/chat/completions probe with a
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# tools= payload — returned a well-formed tool_calls response (finish_reason
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# "tool_calls", valid JSON arguments), no hallucinated calls observed.
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# PROMOTED TO PRODUCTION (2026-08-06): llm_qwen_service_enabled now defaults
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# to true — this is the sole model serving both Hermes profiles. Ports
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# 8000/8001 are permanently freed; no co-residency VRAM gate applies anymore.
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llm_qwen_service_enabled: true
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llm_qwen_port: 8002
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llm_qwen_model_path: "{{ llm_models_dir }}/Qwen2.5-14B-Instruct-1M-Q5_K_M.gguf"
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llm_qwen_model_url: "https://huggingface.co/bartowski/Qwen2.5-14B-Instruct-1M-GGUF/resolve/main/Qwen2.5-14B-Instruct-1M-Q5_K_M.gguf"
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@@ -1,47 +1,28 @@
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---
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# ------------------------------------------------------------------------------
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# FILE: roles/llm-inference-multimodel/tasks/systemd.yml
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# DESCRIPTION: Phase 2 — template + deploy both unit files.
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# DELIBERATELY DOES NOT START OR ENABLE either service — that is
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# Phase 4 (verify.yml)'s job, after Phase 3 firewall scoping is
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# in place. This keeps "units land on disk" and "processes
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# actually bind ports and load 20+GB into VRAM" as separately
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# reviewable checkpoints per Ryan's iterative-build preference.
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# DESCRIPTION: Phase 2 (REVISED 2026-08-06) — consolidated to a single
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# production unit: llama-server-qwen (Qwen2.5-14B-Instruct-1M,
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# port 8002), serving BOTH the friday and war-machine Hermes
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# profiles. Ryan explicitly accepted the tradeoffs of running
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# one model for both profiles instead of the original
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# aux+toolcall two-model split.
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#
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# Two independent units (llama-server-aux.service,
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# llama-server-toolcall.service) — NOT one unit with two
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# ExecStarts — so either can be stopped/restarted without
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# affecting the other (plan §2, §6 rollback requirement).
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# llama-server-aux (Phi-4, port 8000) and llama-server-toolcall
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# (Mistral-Small-24B, port 8001) are RETIRED: services stopped
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# + disabled, unit files removed from astro-orbiter, and their
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# GGUF weights deleted from /opt/models (~45GB reclaimed).
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# Ansible no longer templates or manages either unit — see git
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# log for the prior task definitions if a future rollback needs
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# them restored.
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#
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# The pre-existing Gemma unit (whatever discover.yml found it to
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# be) is never templated, restarted, or disabled by this file.
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# The pre-existing Gemma unit/weights (llama-server.service,
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# gemma-2-27b-it-Q4_K_M.gguf) were ALSO removed as part of this
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# consolidation (superseded baseline, no longer a rollback
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# target once Qwen was accepted as sole production model).
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# ------------------------------------------------------------------------------
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- name: Deploy llama-server-aux systemd unit
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ansible.builtin.template:
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src: llama-server-aux.service.j2
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dest: "/etc/systemd/system/{{ llm_aux_service_name }}.service"
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owner: root
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group: root
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mode: "0644"
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become: true
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register: llm_aux_unit_deployed
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notify:
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- reload systemd
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- name: Deploy llama-server-toolcall systemd unit
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ansible.builtin.template:
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src: llama-server-toolcall.service.j2
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dest: "/etc/systemd/system/{{ llm_toolcall_service_name }}.service"
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owner: root
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group: root
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mode: "0644"
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become: true
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register: llm_toolcall_unit_deployed
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notify:
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- reload systemd
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- name: Deploy llama-server-qwen systemd unit (shadow, port 8002)
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- name: Deploy llama-server-qwen systemd unit (production, port 8002)
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ansible.builtin.template:
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src: llama-server-qwen.service.j2
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dest: "/etc/systemd/system/{{ llm_qwen_service_name }}.service"
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@@ -1,46 +1,18 @@
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---
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# ------------------------------------------------------------------------------
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# FILE: roles/llm-inference-multimodel/tasks/verify.yml
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# DESCRIPTION: Phase 4 — start both services, curl smoke test each endpoint,
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# nvidia-smi VRAM check against plan §1 math, confirm no OOM.
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# DESCRIPTION: Phase 4 (REVISED 2026-08-06) — consolidated deployment.
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# Only llama-server-qwen (Qwen2.5-14B-Instruct-1M, port 8002) is
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# started/enabled here now. The prior aux (Phi-4, port 8000) and
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# toolcall (Mistral-Small-24B, port 8001) start/smoke-test tasks
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# were removed along with those services — see git log for the
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# previous version of this file if a rollback needs them.
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#
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# This is the ONLY phase that actually starts the services
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# This is the ONLY phase that actually starts the qwen service
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# (systemd.yml deliberately does not). Enabling happens here too,
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# so a reboot brings both back — matching plan §2's "independent
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# systemd services" intent for durability, not just this-session.
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# so a reboot brings it back.
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# ------------------------------------------------------------------------------
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# BUGFIX (found in production): this file used to go straight from Phase 2's
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# "units deployed, nothing running" state into starting/enabling both new
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# services, without first stopping the pre-existing single-model Gemma
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# llama-server that Phase 0 (discover.yml) confirmed is running on the same
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# GPU. Plan §1's VRAM math (aux ~Xgb + toolcall ~Ygb ≈ ~23.5GB / 24GB) only
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# holds if that card isn't ALSO holding the old Gemma model's VRAM at the
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# same time. Running --tags verify (or the full playbook) against a host
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# where Gemma was still up meant starting both new instances on top of it —
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# a near-guaranteed OOM-kill, not just a "risk" the old §6 debug message
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# warned about after the fact.
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#
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# Fix: if discover.yml found a systemd-managed Gemma unit
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# (llm_existing_gemma_unit_found), stop it here, before either new service
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# starts. This only stops the unit — it does not disable it, so plan §6's
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# rollback ("systemctl start llama-server-gemma to fully revert") still
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# works unchanged. If no such unit was found, this is a no-op and the
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# original WARNING from discover.yml (any Gemma process running outside
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# systemd) still stands as a human decision point.
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#
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# BUGFIX (found in production): main.yml imports each phase file with
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# import_tasks + a per-phase tag (tags: [discover], tags: [verify], ...).
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# Tags on import_tasks apply to every task inside that file, so running
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# `--tags verify` alone — a normal, supported way to re-run just this
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# phase per the header comment in main.yml — skips discover.yml entirely.
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# llm_existing_gemma_unit_found was then simply undefined, and the
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# `| default(false)` on this task's `when:` silently swallowed that,
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# defeating the whole point of this fix: --tags verify against a host
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# with Gemma still running would go straight to starting both new
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# services on top of it, the exact OOM scenario this task exists to
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# prevent. Gather the fact locally here too so this task is correct
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# regardless of which tags were requested.
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- name: Gather service facts (systemd unit inventory) — ensure available even if discover.yml's tag wasn't selected
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ansible.builtin.service_facts:
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when: llm_existing_gemma_unit_found is not defined
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@@ -57,116 +29,7 @@
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become: true
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when: llm_existing_gemma_unit_found | default(false)
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- name: Enable llama-server-aux and start/restart based on Phase 2 unit-content change
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ansible.builtin.systemd:
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name: "{{ llm_aux_service_name }}"
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state: "{{ 'restarted' if (llm_aux_unit_deployed.changed | default(false)) else 'started' }}"
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enabled: true
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daemon_reload: true
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become: true
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- name: Enable llama-server-toolcall and start/restart based on Phase 2 unit-content change
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ansible.builtin.systemd:
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name: "{{ llm_toolcall_service_name }}"
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state: "{{ 'restarted' if (llm_toolcall_unit_deployed.changed | default(false)) else 'started' }}"
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enabled: true
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daemon_reload: true
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become: true
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- name: Wait for aux instance API to become available (model load may take a couple minutes)
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ansible.builtin.uri:
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url: "http://{{ llm_bind_address }}:{{ llm_aux_port }}/health"
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status_code: 200
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register: llm_aux_health
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retries: 24
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delay: 10
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until: llm_aux_health.status == 200
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- name: Wait for tool-calling instance API to become available
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ansible.builtin.uri:
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url: "http://{{ llm_bind_address }}:{{ llm_toolcall_port }}/health"
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status_code: 200
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register: llm_toolcall_health
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retries: 24
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delay: 10
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until: llm_toolcall_health.status == 200
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- name: Smoke-test — aux instance model listing
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ansible.builtin.uri:
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url: "http://{{ llm_bind_address }}:{{ llm_aux_port }}/v1/models"
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status_code: 200
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return_content: true
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register: llm_aux_models
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- name: Smoke-test — tool-calling instance model listing
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ansible.builtin.uri:
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url: "http://{{ llm_bind_address }}:{{ llm_toolcall_port }}/v1/models"
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status_code: 200
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return_content: true
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register: llm_toolcall_models
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- name: Report served models per instance
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ansible.builtin.debug:
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msg:
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- "Aux (:{{ llm_aux_port }}) serving: {{ llm_aux_models.json.data | map(attribute='id') | list }}"
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- "Tool-calling (:{{ llm_toolcall_port }}) serving: {{ llm_toolcall_models.json.data | map(attribute='id') | list }}"
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- name: Basic completion smoke test — aux instance (non-tool-calling sanity check only)
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ansible.builtin.uri:
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url: "http://{{ llm_bind_address }}:{{ llm_aux_port }}/v1/chat/completions"
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method: POST
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body_format: json
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body:
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model: "{{ llm_aux_model_id }}"
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messages:
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- role: user
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content: "Reply with exactly one word: OK"
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max_tokens: 10
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status_code: 200
|
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return_content: true
|
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register: llm_aux_completion
|
||||
|
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- name: Basic completion smoke test — tool-calling instance (plain-text sanity check only)
|
||||
ansible.builtin.uri:
|
||||
url: "http://{{ llm_bind_address }}:{{ llm_toolcall_port }}/v1/chat/completions"
|
||||
method: POST
|
||||
body_format: json
|
||||
body:
|
||||
model: "{{ llm_toolcall_model_id }}"
|
||||
messages:
|
||||
- role: user
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||||
content: "Reply with exactly one word: OK"
|
||||
max_tokens: 10
|
||||
status_code: 200
|
||||
return_content: true
|
||||
register: llm_toolcall_completion
|
||||
|
||||
- name: NOTE — this smoke test is NOT the tool-calling validation harness
|
||||
ansible.builtin.debug:
|
||||
msg: >-
|
||||
Both endpoints respond to basic completions. This does NOT validate
|
||||
tool_calls correctness or hallucination-safety for the tool-calling
|
||||
instance — that is a separate, manual, post-deploy procedure (plan §7).
|
||||
See references/tool-calling-validation.sh (copied from the
|
||||
llm-inference-homelab skill) and docs/validation-log.md in this role.
|
||||
DO NOT point any Claude Code / tool-calling-capable Hermes profile at
|
||||
port {{ llm_toolcall_port }} until that validation has passed and been
|
||||
logged.
|
||||
|
||||
- name: Check GPU VRAM usage after both instances are running
|
||||
ansible.builtin.command:
|
||||
cmd: nvidia-smi --query-gpu=memory.used,memory.total,utilization.gpu --format=csv,noheader
|
||||
register: llm_post_start_vram
|
||||
changed_when: false
|
||||
|
||||
- name: Report VRAM usage vs plan §1 expectations
|
||||
ansible.builtin.debug:
|
||||
msg:
|
||||
- "Measured (nvidia-smi): {{ llm_post_start_vram.stdout }}"
|
||||
- "Design estimate (plan §1): aux ~{{ llm_aux_expected_vram_gb }}GB + toolcall ~{{ llm_toolcall_expected_vram_gb }}GB = ~{{ llm_combined_expected_vram_gb }}GB / {{ llm_gpu_total_vram_gb }}GB total"
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||||
- "If measured usage exceeds ~23.5GB or is within ~0.5GB of the 24GB card limit, treat as the OOM-risk trigger condition from plan §6 — do not leave both services running unattended without confirming headroom."
|
||||
|
||||
- name: Enable llama-server-qwen and start/restart (GATED — only if llm_qwen_service_enabled)
|
||||
- name: Enable llama-server-qwen and start/restart based on Phase 2 unit-content change
|
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ansible.builtin.systemd:
|
||||
name: "{{ llm_qwen_service_name }}"
|
||||
state: "{{ 'restarted' if (llm_qwen_unit_deployed.changed | default(false)) else 'started' }}"
|
||||
@@ -175,18 +38,7 @@
|
||||
become: true
|
||||
when: llm_qwen_service_enabled | default(false)
|
||||
|
||||
- name: NOTE if Qwen shadow unit was skipped due to VRAM gate
|
||||
ansible.builtin.debug:
|
||||
msg: >-
|
||||
llama-server-qwen unit deployed to disk but NOT started
|
||||
(llm_qwen_service_enabled=false). See VRAM gate note in
|
||||
defaults/main.yml / deployment report — Phi-4(8000)+Mistral(8001)
|
||||
already use ~16.6GB/24GB, leaving ~7.5GB free, insufficient for
|
||||
Qwen2.5-14B's ~10-12GB weight footprint concurrently. Resolve before
|
||||
setting llm_qwen_service_enabled: true.
|
||||
when: not (llm_qwen_service_enabled | default(false))
|
||||
|
||||
- name: Wait for Qwen shadow instance API to become available (only if enabled)
|
||||
- name: Wait for Qwen instance API to become available
|
||||
ansible.builtin.uri:
|
||||
url: "http://{{ llm_bind_address }}:{{ llm_qwen_port }}/health"
|
||||
status_code: 200
|
||||
@@ -196,7 +48,7 @@
|
||||
until: llm_qwen_health.status == 200
|
||||
when: llm_qwen_service_enabled | default(false)
|
||||
|
||||
- name: Smoke-test — Qwen shadow instance model listing + n_ctx verification (only if enabled)
|
||||
- name: Smoke-test — Qwen instance model listing + n_ctx verification
|
||||
ansible.builtin.uri:
|
||||
url: "http://{{ llm_bind_address }}:{{ llm_qwen_port }}/v1/models"
|
||||
status_code: 200
|
||||
@@ -204,13 +56,52 @@
|
||||
register: llm_qwen_models
|
||||
when: llm_qwen_service_enabled | default(false)
|
||||
|
||||
- name: Report Qwen shadow instance served model + verified n_ctx (only if enabled)
|
||||
- name: Report Qwen instance served model + verified n_ctx
|
||||
ansible.builtin.debug:
|
||||
msg:
|
||||
- "Qwen shadow (:{{ llm_qwen_port }}) serving: {{ llm_qwen_models.json.data | map(attribute='id') | list }}"
|
||||
- "Qwen (:{{ llm_qwen_port }}) serving: {{ llm_qwen_models.json.data | map(attribute='id') | list }}"
|
||||
- "Verified n_ctx (must be >= 64000, not just requested): {{ llm_qwen_models.json.data | map(attribute='meta') | map(attribute='n_ctx') | list }}"
|
||||
when: llm_qwen_service_enabled | default(false)
|
||||
|
||||
- name: Basic tool-calling smoke test — Qwen instance (this is the sole production model for both profiles)
|
||||
ansible.builtin.uri:
|
||||
url: "http://{{ llm_bind_address }}:{{ llm_qwen_port }}/v1/chat/completions"
|
||||
method: POST
|
||||
body_format: json
|
||||
body:
|
||||
model: "{{ llm_qwen_model_id }}"
|
||||
messages:
|
||||
- role: user
|
||||
content: "What is the weather in Chicago?"
|
||||
tools:
|
||||
- type: function
|
||||
function:
|
||||
name: get_weather
|
||||
description: Get weather for a city
|
||||
parameters:
|
||||
type: object
|
||||
properties:
|
||||
city:
|
||||
type: string
|
||||
required:
|
||||
- city
|
||||
status_code: 200
|
||||
return_content: true
|
||||
register: llm_qwen_toolcall_smoke
|
||||
when: llm_qwen_service_enabled | default(false)
|
||||
|
||||
- name: Check GPU VRAM usage after Qwen instance is running
|
||||
ansible.builtin.command:
|
||||
cmd: nvidia-smi --query-gpu=memory.used,memory.total,utilization.gpu --format=csv,noheader
|
||||
register: llm_post_start_vram
|
||||
changed_when: false
|
||||
|
||||
- name: Report VRAM usage
|
||||
ansible.builtin.debug:
|
||||
msg:
|
||||
- "Measured (nvidia-smi): {{ llm_post_start_vram.stdout }}"
|
||||
- "Qwen2.5-14B-Instruct-1M expected footprint: ~{{ llm_qwen_expected_vram_gb }}GB. Ports 8000/8001 are retired and no longer consume VRAM."
|
||||
|
||||
- name: Check for OOM-kill events related to llama-server in dmesg (best-effort, read-only)
|
||||
ansible.builtin.shell:
|
||||
cmd: "dmesg | grep -i 'llama-server' | grep -i -E 'oom|killed' || true"
|
||||
|
||||
@@ -1,33 +0,0 @@
|
||||
[Unit]
|
||||
Description=llama-server (aux/classification) — Phi-4-14B Q4_K_M (OpenAI-compatible inference)
|
||||
After=network.target nvidia-persistenced.service
|
||||
Wants=nvidia-persistenced.service
|
||||
|
||||
[Service]
|
||||
Type=simple
|
||||
User={{ llm_service_user }}
|
||||
Group={{ llm_service_user }}
|
||||
Environment="HOME=/home/{{ llm_service_user }}"
|
||||
ExecStart={{ llm_binary_path }} \
|
||||
--model {{ llm_aux_model_path }} \
|
||||
--host {{ llm_bind_address }} \
|
||||
--port {{ llm_aux_port }} \
|
||||
--ctx-size {{ llm_aux_ctx_size }} \
|
||||
--n-gpu-layers {{ llm_aux_gpu_layers }} \
|
||||
--parallel {{ llm_aux_parallel }} \
|
||||
--metrics
|
||||
# NOTE: no --chat-template flag — let llama-server auto-detect Phi-4's own
|
||||
# embedded chat template from GGUF metadata (same reasoning as the existing
|
||||
# llm-inference role's Gemma unit: explicit overrides risk mismatching the
|
||||
# model's actual expected format).
|
||||
# NOTE: --host is the private LAN IP (10.1.71.130 by default), NOT 0.0.0.0 —
|
||||
# deliberate change from the pre-existing Gemma pattern (plan §5).
|
||||
Restart=on-failure
|
||||
RestartSec=10
|
||||
TimeoutStartSec=600
|
||||
StandardOutput=journal
|
||||
StandardError=journal
|
||||
SyslogIdentifier=llama-server-aux
|
||||
|
||||
[Install]
|
||||
WantedBy=multi-user.target
|
||||
@@ -1,44 +0,0 @@
|
||||
[Unit]
|
||||
Description=llama-server (tool-calling) — Mistral-Small-24B-Instruct-2501 Q3_K_M (OpenAI-compatible inference)
|
||||
After=network.target nvidia-persistenced.service
|
||||
Wants=nvidia-persistenced.service
|
||||
|
||||
[Service]
|
||||
Type=simple
|
||||
User={{ llm_service_user }}
|
||||
Group={{ llm_service_user }}
|
||||
Environment="HOME=/home/{{ llm_service_user }}"
|
||||
ExecStart={{ llm_binary_path }} \
|
||||
--model {{ llm_toolcall_model_path }} \
|
||||
--host {{ llm_bind_address }} \
|
||||
--port {{ llm_toolcall_port }} \
|
||||
--ctx-size {{ llm_toolcall_ctx_size }} \
|
||||
--n-gpu-layers {{ llm_toolcall_gpu_layers }} \
|
||||
--parallel {{ llm_toolcall_parallel }} \
|
||||
--jinja \
|
||||
--chat-template-file {{ llm_toolcall_chat_template_file }} \
|
||||
--metrics
|
||||
# --jinja + --chat-template-file: Mistral-Small-24B-Instruct-2501's own
|
||||
# embedded chat template has NO tool-calling support (verified via /props ->
|
||||
# chat_template_caps.supports_tools=false). We serve Mistral-Nemo-Instruct-
|
||||
# 2407's tool-calling-capable Jinja template instead (same Mistral instruct
|
||||
# format family, adds [AVAILABLE_TOOLS]/[TOOL_CALLS] handling). See
|
||||
# docs/validation-log.md for the investigation and validation probe results.
|
||||
# NOTE: --host is the private LAN IP (10.1.71.130 by default), NOT 0.0.0.0.
|
||||
# NOTE: --parallel 1 is deliberate (plan §1/§2) — tool-calling profiles are
|
||||
# single-session-at-a-time per Claude Code profile; lower parallelism reduces
|
||||
# KV overhead and lowers hallucination surface from context bleed between
|
||||
# concurrent slots.
|
||||
# IMPORTANT: this endpoint MUST pass the plan §7 validation harness
|
||||
# (docs/validation-log.md in this role) before any Claude Code / tool-calling
|
||||
# Hermes profile is pointed at it. Mistral-Small shares lineage concerns
|
||||
# flagged for Qwen2.5/Qwen3 hallucinated tool_calls — do not assume safety.
|
||||
Restart=on-failure
|
||||
RestartSec=10
|
||||
TimeoutStartSec=600
|
||||
StandardOutput=journal
|
||||
StandardError=journal
|
||||
SyslogIdentifier=llama-server-toolcall
|
||||
|
||||
[Install]
|
||||
WantedBy=multi-user.target
|
||||
Reference in New Issue
Block a user