Frank
8500600d09
The 2026-09-26 same-day cutover that ended the Lucebox DS4.1 detour:
Dankserver's :7770 endpoint is now unsloth llama.cpp (the b11030-mix
prebuilt, ROCm gfx120X, bundled runtime) serving
unsloth/Qwen3.8-Flash-Next-GGUF at Q8_0 — 175.30 GiB across six sha256-
verified split parts — on both Radeon AI PRO R9700s, as a ROOT unit (the
frank-large shape: no container, no generated unit).
The deployed contract:
- Placement law: layer split -ts 1,1 with -ngl 999; the routed experts
and the 51B-param n-gram (PLE) table are COMPUTED in host RAM via
-ot exps=CPU,ngram_embeddings=CPU (the x4-pair measurement: streaming
over PCIe loses at 3.7 t/s, computing in RAM does not care).
per_layer_token_embd.weight=CPU is required by the shared MTP head's
borrow path (a GPU-resident borrow crashes the draft load).
mmap stays on; --cache-ram 16384.
- Spec chain draft-mtp,ngram-mod: the shared Q8_0 MTP head
(mtp-...-shared-Q8_0.gguf, 2,786,568,256 B) at depth 2, with the
draftless ngram-mod matcher chained behind it — the only legal way to
layer two spec implementations in one process.
- Vision explicit: --mmproj names the BF16 projector (this build never
autoloads; a server without it comes up healthy and text-only).
- Reasoning: --reasoning-format deepseek → reasoning_content; the
Qwen3.8 template's {xhigh, medium, low} reasoning_effort gate folded
by reasoningEffortMap in models.yml.
- One stream, the model's full 262,144 context; greedy server default
with Qwen-recommended sampling riding compat.extraBody.
The deployer's deploy_llm_primary is rewritten for the root unit: it
gates every artifact at its declared byte count (stat -c %s, never wc -c
— which read the whole 377 GiB lucebox file for minutes on 2026-09-26),
retires the lucebox user quadlet to dated home trash, waits out port
7770, relinks/enables/restarts the root unit and waits up to 1800 s for
/health. The quadlet-era tree under dankserver/frank-primary/ is
archived (dankserver/.AGENTTRASH/20260926-llamacpp-cutover/ on this
box; git history everywhere else) and its planner mapping replaced by
the scripts/ trio.
Observability flips back to the llamacpp namespace: a frank-primary
Prometheus job at 192.168.0.235:7770 (cross-host LAN — the netavark
published-port quirk that forces host.containers.internal for the two
Dankclaw endpoints is same-host only), the LlmEndpointDown runbook
text, and the dashboard description for three llama.cpp endpoints.
Docs: the new runbook (frank-primary-llamacpp-qwen38-flash-next-q8.md),
RETIRED banners on the lucebox and radiance runbooks and their index
entries, the AGENTS.md fleet section rewritten for the root-unit shape,
and the homepage frank-medium card renamed to frank-primary with the
Q8_0 Flash-Next spec (docs.html #models and the modality note updated:
images on frank-primary and frank-small, audio on frank-small only).
models.yml: the dankserver provider is "llamacpp (dankserver)" serving
frank-primary, contextWindow 262144, maxTokens 65536 (compaction-gap
law: 183,501 + 65,536 <= 262,144), input [text, image].
Suite: 346 green (frank_primary_unit.bats rewritten for the root unit —
16 tests pinning the placement law, the shared-head requirement, the
explicit projector, HIP env hygiene (BIND_HOST, never bare HOST), and
the deployer's byte-count gates; the quadlet-era planner and
changed-tests mappings rewritten for the trio; the observability scrape
test asserts three llamacpp jobs again).
Rollback: the lucebox image (localhost/lucebox-rocm:gfx1201) and the
378 GiB payload stay on the host; the Qwen payload stays fetched, so a
re-swap in either direction is a redeploy, not a refetch.
50 lines
2.3 KiB
Bash
50 lines
2.3 KiB
Bash
#!/usr/bin/env bats
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# Seam: the changed-test wrapper selects only the tests associated with
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# staged paths and refuses to silently run the entire suite.
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load helpers
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@test "changed-test wrapper is executable and uses staged diff by default" {
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[ -x "$REPO_ROOT/scripts/test-changed.sh" ]
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[ -x "$REPO_ROOT/.githooks/pre-commit" ]
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run grep -F 'scripts/test-changed.sh' "$REPO_ROOT/.githooks/pre-commit"
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[ "$status" -eq 0 ]
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run grep -F 'git diff --cached' "$REPO_ROOT/scripts/test-changed.sh"
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[ "$status" -eq 0 ]
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}
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@test "changed-test wrapper maps a compose change to compose and environment tests" {
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run bash "$REPO_ROOT/scripts/test-changed.sh" --list --paths dankserver/compose.yaml
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[ "$status" -eq 0 ]
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[[ "$output" == *"tests/compose_validity.bats"* ]]
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[[ "$output" == *"tests/env_consistency.bats"* ]]
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[[ "$output" != *"tests/homepage_pages.bats"* ]]
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}
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@test "changed-test wrapper maps the frank-primary trio to its focused tests" {
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# The root-unit shape since the 2026-09-26 swap: the trio lives in
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# scripts/ and must select the unit seam before the generic
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# scripts/*.service fallbacks can swallow it.
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run bash "$REPO_ROOT/scripts/test-changed.sh" --list --paths \
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scripts/frank-primary.env \
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scripts/frank-primary.service \
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scripts/serve-frank-primary.sh
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[ "$status" -eq 0 ]
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[[ "$output" == *"tests/frank_primary_unit.bats"* ]]
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[[ "$output" == *"tests/llm_units.bats"* ]]
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[[ "$output" == *"tests/deployment_scoping.bats"* ]]
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[[ "$output" != *"tests/homepage_pages.bats"* ]]
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# The retired trees must no longer select any LLM seam: the mappings
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# were removed with the services, and a stale case would keep firing
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# tests for archived runtimes. All three archive shapes — the radiance
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# Quadlet era, the llama.cpp layersplit trio, and the lucebox quadlet
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# dir — map to nothing.
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run bash "$REPO_ROOT/scripts/test-changed.sh" --list --paths \
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dankserver/.AGENTTRASH/20260926-frank-medium-radiance/frank-medium.container \
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scripts/.AGENTTRASH/20260920-llama-layersplit/serve-frank-medium.sh.llamacpp-layersplit \
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dankserver/.AGENTTRASH/20260926-llamacpp-cutover/frank-primary.container
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[ "$status" -eq 0 ]
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[[ "$output" != *"tests/frank_medium_unit.bats"* ]]
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[[ "$output" != *"tests/frank_primary_unit.bats"* ]]
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}
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