[ceph-users] Re: 10x more used space than expected

2023-03-15 Thread Gaël THEROND
Aaaah many many thanks for the information rich! It helped a lot! Indeed the rados operations documentation lack a bunch of advanced commands explanations. I’ve finally find the exact and explicit command explanation in here for the record:

[ceph-users] Re: 10x more used space than expected

2023-03-14 Thread Richard Bade
Hi, I found the documentation for metadata get to be unhelpful for what syntax to use. I eventually found that it's this: radosgw-admin metadata get bucket:{bucket_name} or radosgw-admin metadata get bucket.instance:{bucket_name}:{instance_id} Hopefully that helps you or someone else struggling

[ceph-users] Re: 10x more used space than expected

2023-03-14 Thread Gaël THEROND
Thanks a lot for this spreadsheet, I’ll check that on but I doubt we store data smaller than the min_alloc size. Yes we do use an EC pool type of 2+1 with failure_domain being at host level. Le mar. 14 mars 2023 à 19:38, Mark Nelson a écrit : > Is it possible that you are storing object

[ceph-users] Re: 10x more used space than expected

2023-03-14 Thread Mark Nelson
Is it possible that you are storing object (chunks if EC) that are smaller than the min_alloc size? This cheat sheet might help: https://docs.google.com/spreadsheets/d/1rpGfScgG-GLoIGMJWDixEkqs-On9w8nAUToPQjN8bDI/edit?usp=sharing Mark On 3/14/23 12:34, Gaël THEROND wrote: Hi everyone, I’ve

[ceph-users] Re: 10x more used space than expected

2023-03-14 Thread Gaël THEROND
Alright, Seems something is odd out there, if I do a radosgw-admin metadata list I’ve got the following list: [ ”bucket”, ”bucket.instance”, ”otp”, ”user” ] BUT When I try a radosgw-admin metadata get bucket or bucket.instance it complain with the following error: ERROR: can’t

[ceph-users] Re: 10x more used space than expected

2023-03-14 Thread Robin H. Johnson
On Tue, Mar 14, 2023 at 06:59:51PM +0100, Gaël THEROND wrote: > Versioning wasn’t enabled, at least not explicitly and for the > documentation it isn’t enabled by default. > > Using nautilus. > > I’ll get all the required missing information on tomorrow morning, thanks > for the help! > > Is

[ceph-users] Re: 10x more used space than expected

2023-03-14 Thread Gaël THEROND
Versioning wasn’t enabled, at least not explicitly and for the documentation it isn’t enabled by default. Using nautilus. I’ll get all the required missing information on tomorrow morning, thanks for the help! Is there a way to tell CEPH to delete versions that aren’t current used one with

[ceph-users] Re: 10x more used space than expected

2023-03-14 Thread Robin H. Johnson
On Tue, Mar 14, 2023 at 06:34:54PM +0100, Gaël THEROND wrote: > Hi everyone, I’ve got a quick question regarding one of our RadosGW bucket. > > This bucket is used to store docker registries, and the total amount of > data we use is supposed to be 4.5Tb BUT it looks like ceph told us we > rather