Re: Migrating large RGW buckets to erasure coding

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On 12/4/18 7:01 PM, Sage Weil wrote:
I'm guessing we need some new RGW functionality to do the object migration
between tiers (unsure if this is already coming or not, copying Yehuda),
but even without that as a worst case I think you can simple GET and then
PUT each object to make it migrate.

I've done the GET/PUT cycle several times for some large pools (not RGW pools). If you are going for this route, do not forget to also copy the attributes and/or omaps keys that might be present on the objects.

With regards,

Richard Arends.

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