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Support #44432

closed

ceph sizing

Added by Abhimnyu Dhobale about 4 years ago. Updated about 4 years ago.

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Description

Hi,

We have ceph cluster(mimic) with two factor replication, each server is having 38TB,

Can i add third node with 38TB in this pool and and change its replication factor from 2 to 3 ?

Now with two replication factor i am getting 33TB, how much space will i get after changing replication factor from 2 to 3 ?

Actions #1

Updated by Greg Farnum about 4 years ago

  • Status changed from New to Closed

These kinds of questions should be addressed to the mailing list. :)

But yes, you can add a new node and set it to size 3, and assuming the nodes are identical it won't change the available size.

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