kld stays on 1.0.13 (record on the scoring engine) with --vram-kv-mib
4608 + 16 slots: the ratio-derived pool came up SHORT by 217 MiB at
32x16k. calib moves to 1.2.0: the RADIANCE_CALIB_TOKENS tap is a 1.2.0
qwen4exp plugin feature (1.0.13 plugin has the DIR half only), and
Grams are bf16 activations - engine-invariant. --vram-kv-mib 9984
covers 64x16k fp8 slots.
Engine v1.2.0 (Codeberg e95d397, Docker Hub tag 1.2.0, index digest
665775ed...) removes --expert-vs-cache-ratio. The explicit
--vram-weights-mib 26071 / --vram-kv-mib 3543 pair transcribes the live
1.0.13 boot ledger at ratio 0.82 (weights 25.46 GiB, KV 3.46 GiB per
card); bracket arms scale KV linearly in (1-r): 0.90 -> 1968, 0.95 -> 984.
Serve script, autoresearch harness, and bats gates follow; the bats
shape asserts are realigned to the deployed seqs=3/spec=2 sweep result
(95923d3, df6b5bb) they failed to track.
- download-frank-primary-swift15.sh: ukisai/Swift1.5-Qwen3.8-Flash-Next
(BF16, 131 shards + index + configs, 360037355038 B = 335.3 GiB, ungated)
via the vendored hfget.sh; verify = listed sizes + 131-shard weight-map
count + every shard's sha256 against the Hub LFS oid. Pattern cloned
from scripts/download-frank-primary.sh.
- qwen4exp-swift15-w4dn8-i8-hc8m.recipe: routed experts with DOWN at
block-fp8 (rtn codes=fp8_e4m3 block=128x128 scale=bf16, the served
FP8-native tile form; moe_gemm_fp8a8 reads it; minicpm5-2b is the
shipped bf16->fp8a8 precedent) and gate_up at w4nl64 GPTQ cd=3;
hc/MTP-fc fp8, trunk i8, lm_head i8, PLE fixed scale, draft_head u2
(inert). Protected-expert cast lines carry the BASE checkpoint's names
as a warm start; the derivation step rewrites them from Swift's own
calibration recording before the recipe is ever run (law documented
in the file).
23,120 used / 1,005 free at boot, 763 settled after a vision probe
(encoder buffers resident). Rung cost 746 MiB, not the transferable
616 prediction. Prefill baseline 1,209 t/s @ 3,760 recorded; decode
unchanged as the law says. 2048 = ceiling for this shape.
Frank's order the same night. The 1024->2048 rung measured +4.6 %
prefill for 616 MiB on the 3090 (2026-10-05 boot pair); the 112k cut
left 1,751 MiB free, so it rides with ~1.1 GiB predicted margin.
Decode is ubatch-invariant; batch 4096 >= 2048 keeps the seam happy.
Cross-cutting rename of the current llama.cpp endpoint on the RTX 3090
(port 7771) from frank-small to frank-secondary:
- Service trio: scripts/{frank-small.env,frank-small.service,
serve-frank-small.sh,download-frank-small.sh} → frank-secondary.*
- Test: tests/frank_small_unit.bats → tests/frank_secondary_unit.bats
- Runbooks: serverAppConfigs-docs/LLM/frank-small-*.md →
frank-secondary-*.md (9 files); the FreeToken runbook stays
freetoken-frank-small.md (it documents the retired CUDA-era service)
- Identifiers: FRANK_SMALL→FRANK_SECONDARY, llm_small→llm_secondary,
LLM_SMALL_*→LLM_SECONDARY_*, deploy_llm_small→deploy_llm_secondary
- Historical references to the OLD frank-small (FreeToken/CUDA on the
3090, and the Dankserver service that became frank-medium) are
preserved verbatim — they describe what the service was called
at the time.
The 2026-10-06 cutover crash-looped frank-large 8 boots (03:09:39-03:11:42):
the engine's pin gate refused to start while host MemAvailable was ~74.7 GiB,
3.34 GiB short of the 78.11 GiB it needs (62.11 GiB checkpoint + 16 GiB floor).
It self-resolved in ~2 min when the dying 27B engine freed RAM, but left the
host with only ~1.8 GiB MemAvailable - a restart would crash-loop again.
serve-frank-large.sh now checks MemAvailable against the pin gate BEFORE
podman run and WAITS up to FRANK_LARGE_RAM_WAIT (default 600 s) for the RAM
to clear, so a transient dip boots once instead of crash-looping; if it never
clears it refuses loudly. The 16 GiB floor is the engine's (not
HALOGEN_HOST_RESERVE_GIB=20, a separate overall-budget knob).
frank_large_unit.bats: FRANK_LARGE_MEMINFO seam + a refuse test. Runbook +
log: the pin-gate law, the incident, and the fix.
autoresearch.sh (dev box) scp's the candidate scripts/frank-primary.env
+ the bench script to dankserver and runs it over ssh.
scripts/autoresearch-frank-primary.sh (dankserver) follows the bench
policy: stop frank-primary (relink unit: stop, not mask), boot a
scratch radiance container (arbench) on the same two cards with the
candidate argv, poll /health, run ONE self-contained greedy completion
(fixed ~140k-char real-text prompt -> ~32k tokens, 256-token decode),
parse the engine timings into METRIC lines, tear the scratch down, and
restore production via a trap. Fresh prefix-cache tier per run for cold
prefill. Baseline validated: decode_tps=31.70, prefill_tps=465.4,
ttft_ms=93745, draft_accept=0.831 at prompt_n=43627.
The writer's 31b1ec3 added LLM/frank-large-flash-server-v2-swift15.md
but did not wiki-link it from index.md, which failed the docs-index
seam (test 135). Add the link as the new ACTIVE frank-large runbook
(supersedes halogen 0.1.4).
The engine's kernel selector reads $RADIANCE_HOME/tune/<machine>.tune at
boot; $RADIANCE_HOME defaults to /opt/radiance, which lives in the image,
so a cache written by a --rm scratch container dies with it. Pre-create
$FRANK_PRIMARY_STATE_DIR/tune and bind-mount it at
/opt/radiance/share/radiance/tune so the rad-tune cache (generated in a
stopped-service window) survives and is read at every production boot.
AGENTS.md: row + section carry the measured 177,109 MiB container, floor
177000, live cutover 2026-10-06. Runbook: the three convert laws the live
runs proved (scale-name, file-shadow, symlink-through), the measured boot
(125.26 GiB page-in 38.1 s, PLE pin 47.68 GiB/43.9 s, ~2 min to health),
the MTP/vision/tool/reasoning contract results, and the SSD tier fix.
The engine's create is not recursive: booting with only the state dir
mounted left the SSD prefix tier off ('cannot create
/data/kvcache/frank-primary: No such file or directory'). The serve
script now mkdir -p's the full path before podman run.
Stop-window A/B, same 80k filler prompt, 128-token essays, runtime
timings: HALOGEN_FA_TQ=256 (upstream issue #12's carve workaround) moves
decode ±0.3% (noise, draft acceptance identical) and costs 9.5% prefill
on this topology. The depth collapse sits deeper than the FA tile knob;
the default stands. The harness's slow/advisor roles moved to
frank-primary (fp8 KV 7.32 KiB/token = 8.7x less KV read at depth).
The first deploy refused: floor 178000 > actual 177109 MiB - the plan-only
estimate (172.76 GiB) prices the data planes but not the container's
metadata tail. Floor 177000 sits just under the real payload.
Probe on the live endpoint (2026-10-06): 17.3k cold prefill 27.0 s ->
warm turn resumes at cache_n 16,384, prefill 1.7 s. The boot WARNING
'smaller than ONE full-context entry' sizes against the native 262,144
window, not our 200,700 slot — documented as expected in the checklist.
Tuning notes record the depth law (decode 5.5 t/s @ 46k -> 3.3-3.8 @ 80k
vs 30-50 shallow; KV reads ~8 GB/s effective; no supported flag touches
decode) and the AGENTS.md unit paragraph regains the unit-facts
parenthetical the reflow dropped.
Plan-only measured the .rad at 172.76 GiB (176,906 MiB) - the checkpoint's
own fp8 mass, byte-stacked experts plus the PLE re-encoded at the
checkpoint's scale - not the ~161 GiB first estimate. Floor 158000 -> 178000.
Auto cache-sizing is OFF on this box: the boot ledger refused it at
36.9 GB (2 x full-entry) floor vs 35.7 GB free, so every deep agent
request re-prefills its whole 79-81k context (84.9-179.8 s measured on
serve_api lines, 2026-10-06) for ~500-650 new tokens per turn. Pin
HALOGEN_CACHE_MB=16384 (>= one full-slot entry at ~70 KB/token) — the
documented override; the per-store reserve re-check keeps the host safe.
Also: the serve script's 'podman run -d > LOG' captured only the
container ID — the runbook's boot-ledger grep read a one-line hex file
and the ledger existed nowhere on disk. Foreground 'podman run' makes
the ledger land in the log file as documented; exit-code and ExecStop
semantics are unchanged. Test seam updated for both.
The reader opens every index-named file in sorted order and emplaces
EVERY tensor each file physically holds, first-wins (checkpoint.cpp
add_shard + shard_list). The raw model-000NN shards carry tensors named
...ple.ple_embedding.ngram_embedding.shard_0.weight ([2500012,160] fp8)
- the identical name the plugin asks the merged table under - so
ple.merged.safetensors lost the emplace race and the plan read one raw
shard as the codes (declared [320001536,160] vs codes [2500012,160]).
Rename to 00-ple.merged.safetensors: '00-' wins the sort, the merged
bf16 tensor wins the name, table_bf16 declares and the rtn rule makes
the fp8 container form.
Runbook reshaped: 2 x 131072 no-spec identity, slot-2 arithmetic (drafter ~0.4 GiB + ubatch ~0.3 GiB bought the second 4,352 MiB KV slot), ngram-mod skipped on the recurrent-rollback law, MTP references kept (44.8-52.1% acceptance, 58.9-66.9 t/s), rollback = one revert of 812d9eb. AGENTS fleet row + section, LLM/index.md intro + entry, root index entry all flipped to the 2026-10-06 shape. 360/360 suite green; e2e gate 33/33 green at deploy.
CTX 262144 / PARALLEL 2 = two 131,072 conversations; SPEC_TYPE=none strips both speculative flags in the serve script (ngram-mod skipped on purpose — on a qwen35 hybrid it disables recurrent-state rollback); ubatch 1024->512 claws back ~0.3 GiB. Budget: non-KV ~15.5 GiB + two q8_0 slots 8,704 MiB lands AT the card — the 2-3 GiB floor is knowingly violated by explicit order; nvidia-smi free at boot is the measured truth. Seam retargeted: shape (2 slots, 131072/slot), budget (two fit, three don't), spec-off (absence of both flags), unit Description.
Run 3 rewrote the staged index THROUGH the relative symlink into the raw
checkpoint: the raw index.json was restamped with the stacked layout
(605 KB smaller), the raw verify then failed 143/144 and the overnight
run died before stacking. Two fixes:
- stack-qwen38-official-fp8.py: index/config writes are now temp+os.replace
(an atomic swap replaces the symlink itself; the raw tree stays pristine).
- build-frank-primary-rad.sh: the stage's index.json is COPIED like
config.json; only shards stay relative symlinks.
- release the numpy frombuffer view before closing the source mmap
(Python 3.14 BufferError: cannot close exported pointers exist).
- stacked scale planes rename: checkpoint.cpp scale_name() appends
_scale_inv to the STACKED tensor name verbatim (no .weight segment) -
...experts.gate_up_proj_scale_inv, not ...gate_up_proj.weight_scale_inv.
Boot ledger lines, 19,404 used / 4,721 MiB free (the q8_0 proof), decode arms (66.1 t/s @0.8, 66.9 @0, 58.9 @recipe 1.0 with acceptance 52.1%/52.2%/44.8%), vision Red probe, reasoning_effort xhigh/high contract, e2e 12-crawl transient + full-gate green rerun. Unit Description updated in-repo; the relinked unit picks it up at the next deploy/restart (no bounce for cosmetics). 360/360 suite green.
The parallel session's uncommitted swap, committed at Frank's direction
(commit whatever's in the working tree):
- llama.cpp master on the RTX 3090 now serves ukisai's
Swift-1.5-Qwen3.8-27B GSQ-RCO IQ3_S WITH the in-file MTP head, ONE
131,072-token slot at Frank's 128k cap, q8_0 K + q8_0 V, vision through
the base-model projector; MiMo-V2.6 Q6_K (2x200704 f16 KV) retired to
rollback target.
- env/serve/download + seam twins updated together (deployer payload gates
rode the previous commit's deploy-remote.sh).
- docs: new swift15 runbook; MiMo Q6K runbook retired; AGENTS.md topology
and both vault indexes follow (root index ACTIVE/RETIRED flip, test 135
seam green).
- comfyui: two qwen-image t2i workflow drops under dankclaw/comfyui/
workflows/ (12 KiB).
Frank