Can you post your crush map? Perhaps some OSDs are in the wrong place.
On Sat, Oct 24, 2020 at 8:51 AM Amudhan P <amudhan83(a)gmail.com> wrote:
>
> Hi,
>
> I have created a test Ceph cluster with Ceph Octopus using cephadm.
>
> Cluster total RAW disk capacity is 262 TB but it's allowing to use of only
> 132TB.
> I have not set quota for any of the pool. what could be the issue?
>
> Output from :-
> ceph -s
> cluster:
> id: f8bc7682-0d11-11eb-a332-0cc47a5ec98a
> health: HEALTH_WARN
> clock skew detected on mon.strg-node3, mon.strg-node2
> 2 backfillfull osd(s)
> 4 pool(s) backfillfull
> 1 pools have too few placement groups
>
> services:
> mon: 3 daemons, quorum strg-node1,strg-node3,strg-node2 (age 7m)
> mgr: strg-node3.jtacbn(active, since 7m), standbys: strg-node1.gtlvyv
> mds: cephfs-strg:1 {0=cephfs-strg.strg-node1.lhmeea=up:active} 1
> up:standby
> osd: 48 osds: 48 up (since 7m), 48 in (since 5d)
>
> task status:
> scrub status:
> mds.cephfs-strg.strg-node1.lhmeea: idle
>
> data:
> pools: 4 pools, 289 pgs
> objects: 17.29M objects, 66 TiB
> usage: 132 TiB used, 130 TiB / 262 TiB avail
> pgs: 288 active+clean
> 1 active+clean+scrubbing+deep
>
> mounted volume shows
> node1:/ 67T 66T 910G 99% /mnt/cephfs
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