Hello, I filed this [1] feature request in the tracker a a while ago. I started looking at the possibilty of helping out with this feature but gave up after digging for a while. Maybe somebody else with more ninja foo can look at it :) [1] https://tracker.ceph.com/issues/47342 > On 28 Oct 2021, at 15:30, Casey Bodley <cbodley@xxxxxxxxxx> wrote: > > On Thu, Oct 28, 2021 at 3:46 AM Engelmann Florian > <florian.engelmann@xxxxxxxxxxxx> wrote: >> >> Is there any PR ongoing to add such counters to bucket stats? rados-level is not an option if those counters are needd to do, eg. rating/billing. > > i'm not aware of any work in progress here. a feature request at > https://tracker.ceph.com/projects/rgw/issues/new (set Tracker=Feature) > is probably a good place to start > > there have been some requests to enable user/bucket quotas on a > per-storage-class basis, and that would probably require that buckets > track these per-storage-class stats as well > >> ________________________________________ >> From: Casey Bodley <cbodley@xxxxxxxxxx> >> Sent: Wednesday, September 9, 2020 7:50:12 PM >> To: Tobias Urdin >> Cc: ceph-users@xxxxxxx >> Subject: Re: Storage class usage stats >> >> That's right, radosgw doesn't do accounting per storage class. All you >> have to go on is the rados-level pool stats for those storage classes. >> >> On Mon, Sep 7, 2020 at 7:05 AM Tobias Urdin <tobias.urdin@xxxxxxxxxx> wrote: >>> >>> Hello, >>> >>> Anybody have any feedback or ways they have resolved this issue? >>> >>> Best regards >>> ________________________________ >>> From: Tobias Urdin <tobias.urdin@xxxxxxxxxx> >>> Sent: Wednesday, August 26, 2020 3:01:49 PM >>> To: ceph-users@xxxxxxx >>> Subject: Storage class usage stats >>> >>> Hello, >>> >>> I've been trying to understand if there is any way to get usage information based on storage classes for buckets. >>> >>> Since there is no information available from the "radosgw-admin bucket stats" commands nor any other endpoint I >>> tried to browse the source code but couldn't find any references where the storage class would be exposed in such a way. >>> >>> It also seems that RadosGW today is not saving any counters on amount of objects stored in storage classes when it's >>> collecting usage stats, which means there is no such metadata saved for a bucket. >>> >>> >>> I was hoping it was atleast saved but not exposed because then it would have been a easier fix than adding support to count number of objects in storage classes based on operations which would involve a lot of places and mean writing to the bucket metadata on each op :( >>> >>> >>> Is my assumptions correct that there is no way to retrieve such information, meaning there is no way to measure such usage? >>> >>> If the answer is yes, I assume the only way to get something that could be measured would be to instead have multiple placement >>> targets since that is exposed from in bucket info. The bad things would be though that you lose a lot of functionality related to lifecycle >>> and moving a single object to another storage class. >>> >>> Best regards >>> Tobias >>> _______________________________________________ >>> 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 >>> >> _______________________________________________ >> 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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