Ceph Dashboard only shows default pool usage under “Object” -> “Overview”

[herzkerl]

Hello everyone,

I’m running a Proxmox cluster with Ceph and noticed something odd in the web interface. Under “Object” -> “Overview”, the “Used capacity” metric appears to show only the data stored in the default pool, while ignoring other pools (including erasure-coded pools). It shows only 4.5 TiB—exactly the used metric of default.rgw.buckets.data:

--- POOLS ---
POOL                                  ID  PGS   STORED  OBJECTS     USED  %USED  MAX AVAIL
.rgw.root                             30   32  7.6 KiB       20  228 KiB      0    9.0 TiB
default.rgw.log                       31   32  9.0 KiB      211  447 KiB      0    9.0 TiB
default.rgw.control                   32   32      0 B        8      0 B      0    9.0 TiB
default.rgw.meta                      33   32   50 KiB      206  2.0 MiB      0    9.0 TiB
default.rgw.buckets.index             34   64  137 MiB       77  410 MiB      0    9.0 TiB
default.rgw.buckets.data              35   32  1.5 TiB    6.03M  4.5 TiB   9.20     15 TiB
default.rgw.buckets.non-ec            36   32  1.3 KiB        0  3.8 KiB      0    9.0 TiB
erasurecode                           45   64   61 TiB   27.25M   91 TiB  67.14     30 TiB

Has anyone else run into this issue or found a way to make the dashboard account for all pools? It’s a bit confusing to see the dashboard underreporting capacity usage.

Thanks in advance for your help and suggestions!