Hi, On Wed, Mar 28, 2018 at 1:44 PM, Mark Nelson <mnelson@xxxxxxxxxx> wrote: > On 03/28/2018 12:21 PM, Adam C. Emerson wrote: > > 2) It sure feels like conceptually the pglog should be represented as a > per-pg ring buffer rather than key/value data. Maybe there are really > important reasons that it shouldn't be, but I don't currently see them. As > far as the objectstore is concerned, it seems to me like there are valid > reasons to provide some kind of log interface and perhaps that should be > used for pg_log. That sort of opens the door for different object store > implementations fulfilling that functionality in whatever ways the author > deems fit. > In the reddit lingo, pretty much this. We should be concentrating on this direction, or ruling it out. Matt -- 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 -- 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
