What will happen to DAOS if all SCM space is consumed?


Hi all 

What will happen to DAOS when the meta data and small I/Os have consumed all the SCM capacity meanwhile the  SSDs still have enough space  to hold data ?  what is the strategy ? Does it move some 4K values or meta data (keys) to the SSDs and then reclaim their space for incoming data , or just simply stop accepting I/O request? 


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