Is there an official deterministic formula to compute the various
subsets of a given cluster that comprises a complete set of data
(redundant rows ok)? IOW, if multiple nodes become unavailable one at a
time, at what point can I say <100% of my data is available?
Obviously, the method would have to take into consideration the ring
layout along with the partition type, the # of nodes,
replication_factor, replication strat, etc..
Thanks!