Robert LeBlanc <robert@xxxxxxxxxxxxx> writes: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA256 > > At first I thought this was to allow the OSDs to stub the location of > the real data after a CRUSH map change so that it didn't have to > relocate the data right away (or at all) and reduce the number of map > changes. Then I realized it was for cold storage tiering. Is the idea > to be able to move data off to near-line storage like tape? Yes, cold storage. Basically, let the OSD move data elsewhere like tape or some archive system. ~marcel -- Marcel Lauhoff Mail/XMPP: ml@xxxxxxxx http://irq0.org -- 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
