Upgrade from Proxmox 4 to Proxmox 5: storage summary incorrect

[tuxis]

After upgrading 3 clusters from Proxmox 4 to Proxmox 5, the Storage count under 'Datacenter' -> 'Summary' is incorrect. After adding and subtracting storage pools' sizes, we came to the conclusion that the count is: all storage minus Ceph plus 5,03 TiB. The 5,03 TiB is added as a fixed value on all different clusters, which all have different Ceph capacity.

However, on Proxmox 4 clusters that haven't been upgraded yet *and* brand-new Proxmox 5 clusters (not upgraded), the storage count is ok: all storage plus Ceph.

Why does this happen? And where does the fixed 5,03 TiB value come from?

 

[dcsapak]

what is the output of 'pvesm status' ?
also you can change which storages are counted when pressing the little gear icon in the top right

 

[tuxis]

what is the output of 'pvesm status' ?

It adds up to the storage count shown in the summary.

also you can change which storages are counted when pressing the little gear icon in the top right

No storages are explicitly selected right now, so I guess it shows all?

 

[tuxis]

When I select only 'rbd' (Ceph), the summary shows 175.39 TiB, while the Ceph pool is 97.43 TiB.

 

[dcsapak]

i hope you also upgraded ceph ? https://pve.proxmox.com/wiki/Ceph_Jewel_to_Luminous

 

[tuxis]

i hope you also upgraded ceph ? https://pve.proxmox.com/wiki/Ceph_Jewel_to_Luminous

Yes.

 

[dcsapak]

can you post the output of 'ceph df' and 'ceph status' ?

 

[tuxis]

can you post the output of 'ceph df' and 'ceph status' ?

root@proxmox01:~# ceph df
GLOBAL:
    SIZE        AVAIL       RAW USED     %RAW USED
    97.4TiB     45.0TiB      52.4TiB         53.80
POOLS:
    NAME     ID     USED        %USED     MAX AVAIL     OBJECTS
    rbd      3      17.4TiB     79.14       4.58TiB     4584444
root@proxmox01:~# ceph -s
  cluster:
    id:     
    health: HEALTH_OK

  services:
    mon: 3 daemons, quorum 0,1,2
    mgr: proxmox01(active), standbys: proxmox02, proxmox03
    osd: 68 osds: 68 up, 68 in

  data:
    pools:   1 pools, 2048 pgs
    objects: 4.58M objects, 17.4TiB
    usage:   52.4TiB used, 45.0TiB / 97.4TiB avail
    pgs:     2048 active+clean

  io:
    client:   9.53MiB/s rd, 27.3MiB/s wr, 133op/s rd, 1.18kop/s wr