Combining a Fresh format-load proof with None from a peer-formatted pool
was collapsing to no authority, so localhost multi-pool clusters never
wrote pool.bin. Treat None as no opinion. Also stabilize the 4-node
quota and volume-proxy e2e cases.
Co-authored-by: RustFS <hello@rustfs.com>
Add a nightly e2e-distributed lane that boots localhost 4-node clusters
and covers S3, object lock, versioning, replication, quota, expand,
decommission, rebalance, site replication, concurrency, and chaos.
Co-authored-by: RustFS <hello@rustfs.com>