(oops, forgot to reply-all) On Wed, Oct 27, 2021 at 12:58 PM Trey Palmer <nerdmagicatl@xxxxxxxxx> wrote: > > Hi, > > We have a couple of buckets used for media transcoding scratch space that > have huge lists under "ver" and "master_ver" when doing a "radosgw-admin > bucket stats". > > Can anyone tell me what these version lists are for? I saw that Casey said > they're not related to bucket versioning, but I'm just wondering what they > *are* used for, and if they're causing any inefficiencies and if so if > there's any way to get rid of tracking them? it looks like these are coming from librados::IoCtx::get_last_version(), which is a per-object version number tracked by rados. cls_rgw seems to be storing the latest version number for each bucket index shard object, but i can't tell what exactly it's using them for - i just assume it's somehow related to ordering of operations > These happen to be on Luminous (I know) but I checked some Nautilus > clusters and they have similar version entries, though not as big I'm > assuming because the buckets are less transient. > > Thanks, > > Trey Palmer > _______________________________________________ > ceph-users mailing list -- ceph-users@xxxxxxx > To unsubscribe send an email to ceph-users-leave@xxxxxxx > _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx
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