Fabrice,
> Sorry I made a mistake it was 144 TB, not GB.
I think you made a mistake though in that it's 7.2 MB per chunk
(12 bytes per entry), not GB. So GB for the final index is correct.
> So I suppose the partition number (20000) on the document is wrong
> Forgive my ignorance, but how many chunks do we plan to have in the DB?
20K is the right number based on current estimates.
--
Kian-Tat Lim, LSST Data Management, [log in to unmask]
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