Hi, On 25/10/2018 17:57, David Turner wrote: > There are no tools to migrate in either direction between EC and > Replica. You can't even migrate an EC pool to a new EC profile.
Oh well :-/ > With RGW you can create a new data pool and new objects will be written > to the new pool. If your objects have a lifecycle, then eventually > you'll be to the new pool over time. Otherwise you can get there by > rewriting all of the objects manually. How does this work? I presume if I just change data_pool then everyone will lose things currently in S3? So I guess this would be adding another placement_target (can it share an index pool, or do I need a new one of those too?) with the new pool, and making it the default_placement... If I do that, is there a way to do manual migration of objects in parallel? I imagine a dumb rados get/put or similar won't do the correct plumbing... Thanks, Matthew
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