Commit Graph
3 Commits
Author SHA1 Message Date
vh 7e7130172e vllm: rename stack from vllm-qwen3 → vllm + add Skywork reward classifier
Two related changes shipped together. The stack rename is independent
but adding `vllm-reward` to the existing `vllm-qwen3` would have made
that name actively misleading.

**Rename:** `stacks/vllm-qwen3/ → stacks/vllm/`. Updated all in-repo
references (README.md root, servers/ana-ml2/, stacks/llama-swap/,
configs/restic/ana-ml2/, docs/runbooks/disaster-recovery.md). Two
intentional history mentions retained (servers/ana-ml2 + stacks/vllm
README).

**Add `vllm-reward` service:** serves Skywork-Reward-V2-Llama-3.1-8B-AWQ
on port 8003. The AWQ output is a locally-quantized model (not from HF),
so bind-mounts `/tank/aimodels/llm:/local-models:ro` rather than the
shared HF cache. Model config.json declares LlamaForSequenceClassification
which vLLM's pooling runner picks up automatically — produces a single
reward score per input via /classify.

**Flag note:** the user's spec listed `--task classify`, but vLLM 0.19.1
deprecated --task in favor of --runner pooling (model architecture in
config.json drives the classification head). Compose uses --runner
pooling with a comment explaining the substitution.

**GPU memory:** no rebalance needed — production had already tuned
EMBED/RERANK down from 0.40 to 0.20 each (canonical .env.example now
matches reality). Adding REWARD at 0.30 totals 0.70, leaving ~14 GB
headroom on the 48 GB Ada.

**Server-side:** brought existing vllm-qwen3 down, mv'd
/opt/docker/compose/vllm-qwen3 → /opt/docker/compose/vllm, appended
REWARD_* lines to existing .env (preserving API_KEY/HF_TOKEN), deployed
new compose via scripts/deploy-stack.sh, brought all 3 services up.

**Smoke tests:**
- /health on 8001/8002/8003 → 200
- /v1/models on 8003 → lists Skywork/Skywork-Reward-V2-Llama-3.1-8B-AWQ
  with max_model_len 16384
- /classify with a sample conversation → returns LABEL_0 with prob 0.9999
  (single-output regression-style reward score, expected shape for a
  reward model)
2026-05-13 22:00:26 -07:00
vh 60367b307f servers: add new host dirs, refresh fleet snapshots, orientation doc
Bundles the inventory expansion since 2026-04-22:

- New host dirs (READMEs + ssh-target where dir name doesn't resolve):
    ana-nas, ana-wg, esh-vm-db, nh3-nas, pbs-ana, pbs-nh3.
- New PFI VM snapshots (registered + key-installed 2026-04-23):
    ana-filebot, pfi-ana-webhost, pfi-postgres, pfi-pteradactyl,
    pfi-tacticalrmm, sf-ana-container, sfsrv-ana (system + proxmox).
- servers/irv-ml1: ONBOARDING.md (the first-time setup notes from when
  the host was brought into the fleet) + ssh-target (10.100.79.3 over
  the WG tunnel — name doesn't DNS-resolve from this workstation).
- servers/{ana-ml2,pfi-pve,sf-r630}/README.md: updates to capture BMC
  IPs, the iDRAC vs OS hostname distinction (sf-r630 hardware =
  sfsrv-ana OS), and the ana-ml2 Supermicro BMC (10.250.250.50,
  distinct from the Dell R750xs iDRAC).
- configs/homepage/docker.yaml: irv-ml1-docker provider added so
  homepage auto-discovers irv-ml1's stacks over the WG tunnel.
- docs/orientation.md: narrative fleet overview written for fresh
  Claude sessions — sites, backup architecture, governing principles,
  gotchas, where-to-look guide. Pointed at from CLAUDE.md.
2026-04-24 21:56:46 -07:00
vh e376d0aec9 Initial commit: PFI fleet inventory, stacks, tooling, and backup pipeline
Captures the full workspace state built up to this point:

  - CLAUDE.md + README.md describing conventions and the four-host fleet
    (ana-ml2, ana-docker, nh3-docker, esh-docker-vm).
  - Per-host notes under servers/<host>/ with ssh-target fallback files
    and latest system-details snapshots (two in-compose credential leaks
    scrubbed; the upstream compose files still need to move those to .env).
  - scripts/: server_inspect.sh (read-only remote diagnostic),
    refresh-server-info.sh (dir-driven discovery + snapshot capture with
    validation warnings), add-host.sh, sync-stacks.sh (pull
    compose/conf trees), deploy-stack.sh (push with per-file diff + prompt).
  - stacks/: canonical compose for backrest, beszel, dozzle, llama-swap,
    rest-server-ana, rest-server-nh3, vllm-qwen3, plus the retired
    infinity reference. All use the .env-driven + traefik-net + homepage
    label pattern.
  - configs/restic/ana-docker/: first resticprofile config + pre-backup
    hook (Synapse pg_dump, Seafile mysqldump, Vaultwarden SQLite); templates
    for the other three hosts to come.
  - docs/pfi/: general infrastructure reference carried over.
  - .gitignore excludes .env, stacks-mirror/, and assorted secret/state
    filenames to prevent re-leaks on later commits.
2026-04-20 14:29:48 -07:00