On Thu 27 Jun 2019 05:38:56 PM CEST, Alberto Garcia wrote: >> I would consider 64k cluster/8k subcluster as too extreme for me.
I forgot to add: this 64k/8k ratio is only with my current prototype. In practice if we go with the 128-bit L2 entries we would have 64 subclusters per cluster, or 32 if we want to have a separate QCOW_OFLAG_ZERO for each subcluster (would we need this?). Berto
