On Tue, 5 Dec 2017, Ken Iizawa wrote: > I'm sorry, but I failed to save the link to the pull request you told > me about in today's meeting. > Could you resend the link? https://github.com/ceph/ceph/pull/15482 There is a bunch of stuff in there, sorry. What we really want is a rados op that triggers promote_object(). We don't have that quite yet. Myoungwon, is that something you've looked at yet? I'm thinking of a rados op like TIER_PROMOTE (or something along those lines) that just triggers a promotion if it is a redirect/chunked manifest, and is a no-op otherwise. (We could probably make it do something meaningful for a cache tier too, but I don't think it's worth the effort.) sage -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html