The new drives are larger capacity than the first drives I added to the
cluster, but they're all SAS HDDs.
cephuser@ceph01:~$ ceph osd df tree
ID CLASS WEIGHT REWEIGHT SIZE RAW USE DATA OMAP META AVAIL
%USE VAR PGS STATUS TYPE NAME
-1 122.79410 - 123 TiB 42 TiB 41 TiB 217 GiB 466 GiB 81
TiB 33.86 1.00 - root default
-3 40.93137 - 41 TiB 14 TiB 14 TiB 72 GiB 154 GiB 27
TiB 33.86 1.00 - host ceph01
0 hdd 2.72849 0.95001 2.7 TiB 2.2 TiB 2.1 TiB 7.4 GiB 24 GiB 569
GiB 79.64 2.35 218 up osd.0
1 hdd 2.72849 1.00000 2.7 TiB 2.1 TiB 2.0 TiB 7.6 GiB 23 GiB 694
GiB 75.16 2.22 196 up osd.1
2 hdd 2.72849 1.00000 2.7 TiB 1.6 TiB 1.6 TiB 8.8 GiB 18 GiB 1.1
TiB 60.39 1.78 199 up osd.2
3 hdd 2.72849 0.95001 2.7 TiB 2.2 TiB 2.1 TiB 8.3 GiB 23 GiB 583
GiB 79.13 2.34 202 up osd.3
4 hdd 2.72849 1.00000 2.7 TiB 2.1 TiB 2.0 TiB 8.4 GiB 22 GiB 692
GiB 75.22 2.22 214 up osd.4
5 hdd 2.72849 1.00000 2.7 TiB 1.7 TiB 1.7 TiB 8.5 GiB 19 GiB 1.0
TiB 62.39 1.84 195 up osd.5
6 hdd 2.72849 1.00000 2.7 TiB 2.0 TiB 2.0 TiB 8.5 GiB 21 GiB 709
GiB 74.62 2.20 217 up osd.6
22 hdd 5.45799 1.00000 5.5 TiB 4.2 GiB 165 MiB 2.0 GiB 2.1 GiB 5.5
TiB 0.08 0.00 23 up osd.22
23 hdd 5.45799 1.00000 5.5 TiB 2.7 GiB 161 MiB 1.5 GiB 1.0 GiB 5.5
TiB 0.05 0.00 23 up osd.23
27 hdd 5.45799 1.00000 5.5 TiB 23 GiB 17 GiB 5.0 GiB 1.3 GiB 5.4
TiB 0.42 0.01 63 up osd.27
28 hdd 5.45799 1.00000 5.5 TiB 10 GiB 2.8 GiB 6.0 GiB 1.3 GiB 5.4
TiB 0.18 0.01 82 up osd.28
-5 40.93137 - 41 TiB 14 TiB 14 TiB 71 GiB 157 GiB 27
TiB 33.89 1.00 - host ceph02
7 hdd 2.72849 1.00000 2.7 TiB 2.1 TiB 2.1 TiB 9.6 GiB 23 GiB 652
GiB 76.66 2.26 221 up osd.7
8 hdd 2.72849 0.95001 2.7 TiB 2.4 TiB 2.4 TiB 7.6 GiB 26 GiB 308
GiB 88.98 2.63 220 up osd.8
9 hdd 2.72849 1.00000 2.7 TiB 2.1 TiB 2.0 TiB 8.5 GiB 23 GiB 679
GiB 75.71 2.24 214 up osd.9
10 hdd 2.72849 1.00000 2.7 TiB 2.0 TiB 1.9 TiB 7.5 GiB 21 GiB 777
GiB 72.18 2.13 208 up osd.10
11 hdd 2.72849 1.00000 2.7 TiB 2.0 TiB 2.0 TiB 6.1 GiB 22 GiB 752
GiB 73.10 2.16 191 up osd.11
12 hdd 2.72849 1.00000 2.7 TiB 1.5 TiB 1.5 TiB 9.1 GiB 18 GiB 1.2
TiB 56.45 1.67 188 up osd.12
13 hdd 2.72849 1.00000 2.7 TiB 1.7 TiB 1.7 TiB 7.9 GiB 19 GiB 1024
GiB 63.37 1.87 193 up osd.13
25 hdd 5.45799 1.00000 5.5 TiB 4.9 GiB 165 MiB 3.7 GiB 1.0 GiB 5.5
TiB 0.09 0.00 42 up osd.25
26 hdd 5.45799 1.00000 5.5 TiB 2.9 GiB 157 MiB 1.6 GiB 1.2 GiB 5.5
TiB 0.05 0.00 26 up osd.26
29 hdd 5.45799 1.00000 5.5 TiB 24 GiB 18 GiB 4.2 GiB 1.2 GiB 5.4
TiB 0.43 0.01 58 up osd.29
30 hdd 5.45799 1.00000 5.5 TiB 21 GiB 14 GiB 5.6 GiB 1.3 GiB 5.4
TiB 0.38 0.01 71 up osd.30
-7 40.93137 - 41 TiB 14 TiB 14 TiB 73 GiB 156 GiB 27
TiB 33.83 1.00 - host ceph03
14 hdd 2.72849 1.00000 2.7 TiB 2.1 TiB 2.1 TiB 6.9 GiB 23 GiB 627
GiB 77.56 2.29 205 up osd.14
15 hdd 2.72849 1.00000 2.7 TiB 2.0 TiB 1.9 TiB 6.8 GiB 21 GiB 793
GiB 71.62 2.12 189 up osd.15
16 hdd 2.72849 1.00000 2.7 TiB 1.9 TiB 1.9 TiB 8.7 GiB 21 GiB 813
GiB 70.89 2.09 209 up osd.16
17 hdd 2.72849 1.00000 2.7 TiB 2.1 TiB 2.1 TiB 8.6 GiB 23 GiB 609
GiB 78.19 2.31 216 up osd.17
18 hdd 2.72849 1.00000 2.7 TiB 1.7 TiB 1.7 TiB 9.1 GiB 19 GiB 1.0
TiB 62.40 1.84 209 up osd.18
19 hdd 2.72849 0.95001 2.7 TiB 2.2 TiB 2.2 TiB 9.1 GiB 24 GiB 541
GiB 80.65 2.38 210 up osd.19
20 hdd 2.72849 1.00000 2.7 TiB 1.8 TiB 1.8 TiB 8.4 GiB 19 GiB 969
GiB 65.32 1.93 200 up osd.20
21 hdd 5.45799 1.00000 5.5 TiB 3.7 GiB 161 MiB 2.2 GiB 1.3 GiB 5.5
TiB 0.07 0.00 28 up osd.21
24 hdd 5.45799 1.00000 5.5 TiB 4.9 GiB 177 MiB 3.6 GiB 1.1 GiB 5.5
TiB 0.09 0.00 37 up osd.24
31 hdd 5.45799 1.00000 5.5 TiB 8.9 GiB 2.7 GiB 5.0 GiB 1.2 GiB 5.4
TiB 0.16 0.00 59 up osd.31
32 hdd 5.45799 1.00000 5.5 TiB 6.0 GiB 182 MiB 4.7 GiB 1.1 GiB 5.5
TiB 0.11 0.00 70 up osd.32
TOTAL 123 TiB 42 TiB 41 TiB 217 GiB 466 GiB 81
TiB 33.86
MIN/MAX VAR: 0.00/2.63 STDDEV: 37.27
On Thu, Aug 27, 2020 at 8:43 AM Eugen Block <eblock@xxxxxx> wrote:
> Hi,
>
> are the new OSDs in the same root and is it the same device class? Can
> you share the output of ‚ceph osd df tree‘?
>
>
> Zitat von Dallas Jones <djones@xxxxxxxxxxxxxxxxx>:
>
> > My 3-node Ceph cluster (14.2.4) has been running fine for months.
> However,
> > my data pool became close to full a couple of weeks ago, so I added 12
> new
> > OSDs, roughly doubling the capacity of the cluster. However, the pool
> size
> > has not changed, and the health of the cluster has changed for the worse.
> > The dashboard shows the following cluster status:
> >
> > - PG_DEGRADED_FULL: Degraded data redundancy (low space): 2 pgs
> > backfill_toofull
> > - POOL_NEARFULL: 6 pool(s) nearfull
> > - OSD_NEARFULL: 1 nearfull osd(s)
> >
> > Output from ceph -s:
> >
> > cluster:
> > id: e5a47160-a302-462a-8fa4-1e533e1edd4e
> > health: HEALTH_ERR
> > 1 nearfull osd(s)
> > 6 pool(s) nearfull
> > Degraded data redundancy (low space): 2 pgs backfill_toofull
> >
> > services:
> > mon: 3 daemons, quorum ceph01,ceph02,ceph03 (age 5w)
> > mgr: ceph01(active, since 4w), standbys: ceph03, ceph02
> > mds: cephfs:1 {0=ceph01=up:active} 2 up:standby
> > osd: 33 osds: 33 up (since 43h), 33 in (since 43h); 1094 remapped pgs
> > rgw: 3 daemons active (ceph01, ceph02, ceph03)
> >
> > data:
> > pools: 6 pools, 1632 pgs
> > objects: 134.50M objects, 7.8 TiB
> > usage: 42 TiB used, 81 TiB / 123 TiB avail
> > pgs: 213786007/403501920 objects misplaced (52.983%)
> > 1088 active+remapped+backfill_wait
> > 538 active+clean
> > 4 active+remapped+backfilling
> > 2 active+remapped+backfill_wait+backfill_toofull
> >
> > io:
> > recovery: 477 KiB/s, 330 keys/s, 29 objects/s
> >
> > Can someone steer me in the right direction for how to get my cluster
> > healthy again?
> >
> > Thanks in advance!
> >
> > -Dallas
> > _______________________________________________
> > ceph-users mailing list -- ceph-users@xxxxxxx
> > To unsubscribe send an email to ceph-users-leave@xxxxxxx
>
>
>
>
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