[ceph-users] Re: Check allocated RGW bucket/object size after enabling Bluestore compression

On Thu, Aug 17, 2023 at 12:14 PM wrote: > > Hello, > > Yes, I can see that there are metrics to check the size of the compressed > data stored in a pool with ceph df detail (relevant columns are USED COMPR > and UNDER COMPR) > > Also the size of compressed data can be checked on osd level using

[ceph-users] Re: Check allocated RGW bucket/object size after enabling Bluestore compression

Hello, Yes, I can see that there are metrics to check the size of the compressed data stored in a pool with ceph df detail (relevant columns are USED COMPR and UNDER COMPR) Also the size of compressed data can be checked on osd level using perf dump (relevant values

[ceph-users] Re: Check allocated RGW bucket/object size after enabling Bluestore compression

Hi, > On 17 Aug 2023, at 18:21, yosr.kchao...@gmail.com wrote: > > Thanks for your reply. By the Bluestore compression I mean the compression > enabled on the pool level. It is also called inline compression. >

[ceph-users] Re: Check allocated RGW bucket/object size after enabling Bluestore compression

Hello Konstantin, Thanks for your reply. By the Bluestore compression I mean the compression enabled on the pool level. It is also called inline compression. https://docs.ceph.com/en/reef/rados/configuration/bluestore-config-ref/#inline-compression Do you see what I mean now ? Thanks Yosr

[ceph-users] Re: Check allocated RGW bucket/object size after enabling Bluestore compression

Hi, What you mean, Bluestore compression? The rgw compression is a rados compression, not the compress by rgw itself. You can setup different storage classes and upload to same pool uncompressed, or compressed objects The compression ratio you can determine with exporter [1] [1]