Gotcha! Thanks for the answer; so the tl;dr is, if I’m understanding: “All fsync-ed writes will eventually make it to S3, but fsync successfully returning only

Gotcha! Thanks for the answer; so the tl;dr is, if I’m understanding: “All fsync-ed writes will eventually make it to S3, but fsync successfully returning only guarantees that writes are durable in our NFS caching layer, not in the S3 layer”?