Hi Yixin, I support experimentation for sure, but if we want to consider a feature for inclusion, we need design proposal(s) and review, of course. If you're interested in feedback on your current ideas, you could consider coming to the "refactoring" meeting on a Wednesday. I think these ideas would be interesting to discuss, maybe it would reduce time to develop. Matt On Tue, May 16, 2023 at 5:20 PM Yixin Jin <yjin77@yahoo.ca> wrote:

Hi folks,

I created a feature request ticket to call for bucket-level redirect_zone ( https://tracker.ceph.com/issues/61199), which is basically an extension from zone-level redirect_zone. I found it helpful in realizing CopyObject with (x-copy-source) in multisite environments where bucket content don't exist in all zones. This feature is similar to what Matt Benjamin suggested about the concept of "bucket residence".

In my own prototyping affect, redirecting feature at bucket level is fairly straightforward. Making use of it with CopyObject is trickier because I haven't found a good way to get the source object policy when RGWCopyObj::verify_permission() is called. Anyway, I will continue to explore this idea and hope to get more support of it.

Thanks, Yixin _______________________________________________ ceph-users mailing list -- ceph-users@ceph.io To unsubscribe send an email to ceph-users-leave@ceph.io

-- Matt Benjamin Red Hat, Inc. 315 West Huron Street, Suite 140A Ann Arbor, Michigan 48103 http://www.redhat.com/en/technologies/storage tel. 734-821-5101 fax. 734-769-8938 cel. 734-216-5309