[Openstack] swift formula

Remo Mattei remo at italy1.com
Tue Feb 25 04:25:23 UTC 2014


Hi again, 
I have read about this formula can someone enhance with some additional details about how many objects can be in a swift cluster?


§To find out how many items a partition will hold use the following formula
§For example, if the
§partition num is 2^18,
§replica_num is 3,
§disk_num is 50,
§item_num ~= 2^18 * 3 * 4097 / 50 ~= 64440238.

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