Published at LXer:
"HAMMER work is still progressing well, I hope to have most of it working in a degenerate single-cluster (64MB filesystem) case by the end of next week. (cluster == 64MB block of the disk, not cluster as in clustering)," noted Matthew Dillon on the DragonFlyBSD mailing list. He continued, "gluing the per-cluster B-Tree's together for the multi-cluster case is turning out to be more of a headache and will probably take at least 2 weeks to get working. Some fairly sophisticated heuristics will be needed to avoid unnecessary copying between clusters."
Read More...