Files
seaweedfs/sw-block
pingqiu d7cd415714 feat: CP13-8 — bounded real-workload validation scenario + envelope
One named workload validation package for RF=2 sync_all:
- Scenario: cp13-8-real-workload-validation.yaml (6 phases)
- ext4 proof: write 200 files → failover → fsck + file count + md5sum diff
- pgbench proof: TPC-B on promoted replica (database durability)
- Disturbance: one bounded failover (kill primary, promote replica)

Workload envelope doc: phase-13-cp8-workload-validation.md
- Named topology, transport, workloads, disturbance, exclusions
- Pass criteria: fsck passes, 200 files, checksums match, pgbench TPS > 0
- Maps each pass criterion to accepted CP13-1..7 semantics
- Explicit non-claims: not rollout approval, not NVMe, not soak, not CP13-9

Reuses existing infrastructure:
- cp85-db-ext4-fsck.yaml pattern (extended with checksums + pgbench)
- benchmark-pgbench.yaml actions (pgbench_init/pgbench_run)

Must run on real hardware (m01/M02). Cannot run in unit test harness.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-03 08:59:46 -07:00
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sw-block

Private WAL V2 and standalone block-service workspace.

Purpose:

  • keep WAL V2 design/prototype work isolated from WAL V1 production code in weed/storage/blockvol
  • allow private design notes and experiments to evolve without polluting V1 delivery paths
  • keep the future standalone sw-block product structure clean enough to split into a separate repo later if needed

Suggested layout:

  • design/: shared V2 design docs
  • prototype/: code prototypes and experiments
  • .private/: private notes, phase development, roadmap, and non-public working material

Repository direction:

  • current state: sw-block/ is an isolated workspace inside seaweedfs
  • likely future state: sw-block becomes a standalone sibling repo/product
  • design and prototype structure should therefore stay product-oriented and not depend on SeaweedFS-specific paths