Every fv-ml1 link on the Homepage dashboard was broken. Measured against the
live dashboard API before the fix: 16 entries pointing at the dead 10.250.50.54
and zero at the live 10.251.50.54, covering gen, M.O.G.-SEC, Scriberr, Embed,
Rerank, Reward, Coder, Dockge and six dormant seats.
The miss was structural, not careless. fv-ml1-rename-sweep.sh works from an
allowlist assembled from files that mention the HOST, and a homepage.href label
mentions only an IP -- so every stack whose sole stale reference was a label
fell outside it. The allowlist now covers those 24 files, and records how to
derive the list next time (grep the old address, subtract history) rather than
enumerating from memory.
History is still untouched, and the exclusions are now written down with the
reason each one keeps the old address: recorded benchmark results, whose
base_url is part of a measurement's provenance; the one LiteLLM comment
preserving a retired hand-test endpoint; and the cutover runbooks, where the old
address is the subject matter.
Two bugs found while applying it, both fixed here:
- deploy-stack.sh rejected any stack name containing a dot, so qwen3.5-122b,
qwopus3.5-122b and mistral-medium-3.5 could not be deployed by the script at
all. The check exists to stop path traversal, which means rejecting ".." and
"/" -- not every dot. Traversal is now rejected explicitly and tested.
- stacks/scriberr/.env.example allowed CORS only from the dead IP and from
scriberr.ana.internal, which no longer resolves; the box is at the fv site
and DNS already carries scriberr.fv.internal. The live .env had both stale
origins, i.e. an allowlist with nothing reachable in it.
Host side, applied separately: canonical pushed for the 16 stacks whose only
difference from the host was this renumber, and an in-place address-only fix for
the nine whose host copy has genuinely drifted or has no canonical copy, so that
drift survives for a deliberate reconciliation instead of being clobbered. Every
compose.yaml on fv-ml1 now reads 10.251.50.54. The labels themselves only take
effect at container creation, so the running containers still need recreating.
96 lines
4.3 KiB
Markdown
96 lines
4.3 KiB
Markdown
# char-rp-gguf
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Dedicated GGUF **character-RP seat** on fv-ml1 GPU 0, served via llama.cpp
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(`llama-server`) — **never Ollama**. Replaces the broken `ms32-24b-angel` NVFP4
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serve (self-quant produced garbage even at greedy).
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Two co-located instances, alongside the 35B-A3B heretic `gen` (`qwen36-27b-aeon`,
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:8015):
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| service | port | gateway alias | model | role |
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|---|---|---|---|---|
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| `llama-charrp` | 8016 | `char-rp` | TheDrummer **Magidonia-24B-v4.3** Q6_K | non-thinking **prose** seat |
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| `llama-charrp-reasoning` | 8018 | `char-rp-reasoning` | ArliAI **QwQ-32B-RpR-v4** Q5_K_M | managed-**reasoning** seat |
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## Why these two models
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Requirements (operator, 2026-07-08): highest prose quality; ≥50 tok/s (single-seat);
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very low refusal for dark explicit romantasy; dense; GGUF-via-llama.cpp; thinking
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strongly preferred; must fit alongside the 35B-A3B on GPU 0.
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- **Magidonia-24B-v4.3** (`char-rp`) — Magistral (Mistral) dark-romantasy RP tune.
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Live-tested: elite literary prose, **zero refusal** on explicit scenes, precise
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POV/instruction adherence, **~65 tok/s** at Q6_K. The prose star.
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- **QwQ-32B-RpR-v4** (`char-rp-reasoning`) — QwQ reasoning RP tune whose reasoning
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data was generated with **QwQ-abliterated**, so it does **not re-censor inside the
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think phase** — the failure mode that disqualified Pantheon-Reasoning-27B (its
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DeepSeek-distilled traces reason themselves into refusals). llama.cpp **manages**
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QwQ reasoning: `--reasoning on` surfaces the trace in `reasoning_content` (content
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stays clean prose, no `<think>` leak) and `--reasoning-budget` caps the CoT.
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~50 tok/s at Q5_K_M (46 at Q6).
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**Why not one model for both:** no single dense 24–32B is both an elite non-thinking
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prose seat and a clean *managed*-reasoning seat on llama.cpp. Magidonia's Magistral
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`[THINK]` discipline is loose (won't reliably close `[/THINK]` on substantive
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reasoning → prose bleeds into `reasoning_content`, `content` empties). Cydonia-R1's
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`<think>` is emergent, so llama.cpp can't manage/cap it → runaway CoT that never
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reaches the prose. QwQ's template opens `<think>` natively → llama.cpp manages+caps
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it. Best-of-breed per seat. See the compose header for the one-model fallback.
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**Alternate prose model:** `MS3.2-PaintedFantasy-v4.1-24B` (Magistral; more literary
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flair, looser POV adherence) — swap via `CHARRP_MODEL` in `.env`. All candidate GGUFs
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are pre-pulled to `/tank/aimodels/llm/rp/`.
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## Deploy
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Canonical copies live here; authoritative copies live on the host under
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`/opt/docker/compose/char-rp-gguf/`.
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```bash
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# On fv-ml1 (models already pre-pulled to /tank/aimodels/llm/rp/):
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scripts/deploy-stack.sh fv-ml1 char-rp-gguf # from this workspace
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# or, on the host:
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cd /opt/docker/compose/char-rp-gguf && cp .env.example .env && docker compose up -d
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```
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GGUFs are pulled with a detached `huggingface_hub` container, e.g.:
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```bash
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docker run -d --entrypoint python3 -v /tank:/tank vllm/vllm-openai:latest -c \
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'from huggingface_hub import hf_hub_download as d; \
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d(repo_id="bartowski/TheDrummer_Magidonia-24B-v4.3-GGUF", \
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filename="TheDrummer_Magidonia-24B-v4.3-Q6_K.gguf", local_dir="/tank/aimodels/llm/rp")'
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```
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## Gateway wiring (ana-docker LiteLLM `:4000`)
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`char-rp` → `http://10.251.50.54:8016/v1`, `char-rp-reasoning` →
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`http://10.251.50.54:8018/v1`. Sampler defaults (per the model cards):
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- **char-rp (Magidonia / Mistral):** `temperature 1.0, top_p 0.95, min_p 0.03`;
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no repetition penalty (Magistral is stable without one). Callers may override.
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- **char-rp-reasoning (QwQ RpR-v4):** `temperature 1.0, top_k 40, min_p 0.02`;
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**no repetition / DRY / XTC penalties** (RpR card is explicit about this).
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Reasoning surfaces in `reasoning_content`.
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Do **not** carry the Qwen-specific `chat_template_kwargs.enable_thinking` on these
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aliases — it is meaningless to Mistral/QwQ templates. Reasoning is controlled
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server-side (`--reasoning on` on :8018).
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## Revert
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```bash
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docker compose -f /opt/docker/compose/char-rp-gguf/compose.yaml down
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```
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The retired `ms32-24b-angel` stack is left staged for reference (its NVFP4 quant is
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broken — do not re-serve it).
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## Verify
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```bash
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curl -s http://10.251.50.54:8016/v1/models # char-rp up
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curl -s http://10.251.50.54:8018/v1/models # char-rp-reasoning up
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nvidia-smi --query-gpu=index,memory.free --format=csv # GPU 0 margin
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```
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