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serverAppConfigs/scripts/serve-frank-large.sh
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#!/usr/bin/env bash
# Serve kingjones777/Qwen3.8-Flash-Next-ROCmFP4-STRIX as
# frank-default-large via the charlie12345/ROCmFPX llama.cpp fork with
# PR #27742 (qwen4exp architecture) merged, on Dankclaw (Strix Halo
# gfx1151, unified memory).
#
# Runtime: ROCmFPX llama.cpp built at
# /home/dank/GitPackages/ROCmFPX/build-qwen38/bin/llama-server
# with -DGGML_HIP=ON -DGGML_HIP_ROCMI4_W4A4=ON
# -DCMAKE_HIP_ARCHITECTURES=gfx1151 -DLLAMA_BUILD_WEBUI=OFF.
#
# Model: 177B params (56B MoE + 51.2B PLE n-gram table). 512 experts,
# 10 used, 48 layers (12 attention + 36 SSM/Mamba,
# full_attention_interval=4), 2 KV heads x 256 dim, QSA
# indexer (4 heads, top_k=2048), hyper-connections (count=4, low_rank=320),
# PLE (layer 1). Q4_0_ROCMFP4_STRIX quant, 113.47 GiB, single file.
# PLE table (50.66 GiB Q8_0) streamed from page cache; never in GPU VRAM.
# GPU resident: ~63-69 GiB. Context: up to 131072.
# Loaded with mmap (default) into the Strix Halo unified memory pool.
# --fit off is set because the auto-fit code segfaults on this model's
# hyper-connection/indexer configuration; -ngl 999 places all layers on
# the GPU (SVM-backed).
#
# The Qwen-Sharp chat template (scripts/chat-template.jinja) is applied at
# runtime so the model emits reasoning in DeepSeek format; the reasoning
# trail is preserved across turns via CHAT_TEMPLATE_KWARGS.
set -euo pipefail
SCRIPT_DIR="$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" && pwd)"
ENV_FILE="${FRANK_LARGE_ENV_FILE:-$SCRIPT_DIR/frank-default-large.env}"
if [[ -f "$ENV_FILE" ]]; then
set -a
# shellcheck disable=SC1090
source "$ENV_FILE"
set +a
fi
# --- defaults (used when the env file does not set them) -------------------
: "${LLAMA_BIN:=/home/dank/GitPackages/ROCmFPX/build-qwen38/bin/llama-server}"
: "${MODEL_DIR:=/home/dank/models/kingjones-Qwen3.8-Flash-Next-ROCmFP4-STRIX}"
: "${MODEL_FILE:=Qwen3.8-Flash-Next-Q4_0-ROCmFP4-STRIX.gguf}"
: "${CHAT_TEMPLATE_FILE:=$SCRIPT_DIR/chat-template.jinja}"
: "${CHAT_TEMPLATE_KWARGS:={}}"
: "${ALIAS:=frank-default-large}"
: "${BIND_ADDR:=0.0.0.0}"
: "${LISTEN_PORT:=7770}"
: "${CTX_SIZE:=524288}"
: "${PARALLEL:=2}"
: "${BATCH_SIZE:=4096}"
: "${UBATCH_SIZE:=4096}"
: "${NUM_THREADS:=16}"
: "${THREAD_BATCH:=32}"
: "${CACHE_TYPE_K:=f16}"
: "${CACHE_TYPE_V:=f16}"
: "${CTX_CHECKPOINTS:=16}"
: "${CACHE_RAM:=8192}"
: "${FIT:=off}"
: "${TEMPERATURE:=0.7}"
: "${TOP_K:=20}"
: "${TOP_P:=0.8}"
: "${MIN_P:=0.0}"
: "${PRESENCE_PENALTY:=1.5}"
: "${REASONING:=on}"
: "${REASONING_FORMAT:=deepseek}"
: "${HSA_OVERRIDE_GFX_VERSION:=11.5.1}"
MODEL="$MODEL_DIR/$MODEL_FILE"
for f in "$LLAMA_BIN" "$MODEL" "$CHAT_TEMPLATE_FILE"; do
if [[ ! -r "$f" ]]; then
echo "missing or unreadable required artifact: $f" >&2
exit 1
fi
done
if [[ ! -x "$LLAMA_BIN" ]]; then
echo "missing executable runtime: $LLAMA_BIN" >&2
exit 1
fi
SERVER_DIR="$(cd -- "$(dirname -- "$LLAMA_BIN")" && pwd)"
ROCM_PATH="${ROCM_PATH:-/opt/rocm}"
LIBRARY_PATH="$SERVER_DIR:$ROCM_PATH/lib:$ROCM_PATH/lib/rocm_sysdeps/lib:$ROCM_PATH/lib/llvm/lib${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}"
exec /usr/bin/env \
ROCM_PATH="$ROCM_PATH" \
HIP_VISIBLE_DEVICES=0 \
LD_LIBRARY_PATH="$LIBRARY_PATH" \
HSA_OVERRIDE_GFX_VERSION="$HSA_OVERRIDE_GFX_VERSION" \
"$LLAMA_BIN" \
--model "$MODEL" \
--alias "$ALIAS" \
--chat-template-file "$CHAT_TEMPLATE_FILE" \
--chat-template-kwargs "$CHAT_TEMPLATE_KWARGS" \
--host "$BIND_ADDR" \
--port "$LISTEN_PORT" \
--jinja \
--device ROCm0 \
--gpu-layers 999 \
--parallel "$PARALLEL" \
--ctx-size "$CTX_SIZE" \
--batch-size "$BATCH_SIZE" \
--ubatch-size "$UBATCH_SIZE" \
--fit "$FIT" \
--flash-attn on \
--cache-type-k "$CACHE_TYPE_K" \
--cache-type-v "$CACHE_TYPE_V" \
--threads "$NUM_THREADS" \
--threads-batch "$THREAD_BATCH" \
--ctx-checkpoints "$CTX_CHECKPOINTS" \
--cache-ram "$CACHE_RAM" \
--cache-prompt \
--cache-idle-slots \
--metrics \
--temp "$TEMPERATURE" \
--top-p "$TOP_P" \
--top-k "$TOP_K" \
--min-p "$MIN_P" \
--presence-penalty "$PRESENCE_PENALTY" \
--reasoning "$REASONING" \
--reasoning-format "$REASONING_FORMAT" \
--reasoning-budget -1