Recreate DDBoost storage unit on existing MTree

Hi Community,

I replicated my DD to another DD with Collection replication. The old DD failed and now I want to create DDBoost access to the replicate DD. DDBoost storage units are not replicated so I have to create them on the 2nd DD, but I cannot create a DDBoost storage unit on an existing MTree (the replicated MTree).

How can I use the existing data on the 2nd DD with DDBoost?