Hello,
i kind of ran out of disk space, so i added another host with osd.37.
But it does not seem to move much data on it. (85MB in 2h)
Any idea why the recovery process seems to be stuck? Should i fix the
4 backfillfull osds first? (by changing the weight)?
root@ceph01:~# ceph -s
cluster:
id: 5436dd5d-83d4-4dc8-a93b-60ab5db145df
health: HEALTH_WARN
4 backfillfull osd(s)
9 nearfull osd(s)
Low space hindering backfill (add storage if this doesn't
resolve itself): 1 pg backfill_toofull
4 pool(s) backfillfull
services:
mon: 3 daemons, quorum ceph03,ceph01,ceph02 (age 12d)
mgr: ceph03(active, since 4M), standbys: ceph02.jwvivm
mds: backup:1 {0=backup.ceph06.hdjehi=up:active} 3 up:standby
osd: 53 osds: 53 up (since 2h), 53 in (since 2h); 235 remapped pgs
task status:
scrub status:
mds.backup.ceph06.hdjehi: idle
data:
pools: 4 pools, 1185 pgs
objects: 24.69M objects, 45 TiB
usage: 149 TiB used, 42 TiB / 191 TiB avail
pgs: 5388809/74059569 objects misplaced (7.276%)
950 active+clean
232 active+remapped+backfill_wait
2 active+remapped+backfilling
1 active+remapped+backfill_wait+backfill_toofull
io:
recovery: 0 B/s, 171 keys/s, 16 objects/s
progress:
Rebalancing after osd.37 marked in (2h)
[............................] (remaining: 6d)
root@ceph01:~# ceph health detail
HEALTH_WARN 4 backfillfull osd(s); 9 nearfull osd(s); Low space
hindering backfill (add storage if this doesn't resolve itself): 1 pg
backfill_toofull; 4 pool(s) backfillfull
[WRN] OSD_BACKFILLFULL: 4 backfillfull osd(s)
osd.28 is backfill full
osd.32 is backfill full
osd.66 is backfill full
osd.68 is backfill full
[WRN] OSD_NEARFULL: 9 nearfull osd(s)
osd.11 is near full
osd.24 is near full
osd.27 is near full
osd.39 is near full
osd.40 is near full
osd.42 is near full
osd.43 is near full
osd.45 is near full
osd.69 is near full
[WRN] PG_BACKFILL_FULL: Low space hindering backfill (add storage if
this doesn't resolve itself): 1 pg backfill_toofull
pg 23.295 is active+remapped+backfill_wait+backfill_toofull,
acting [8,67,32]
[WRN] POOL_BACKFILLFULL: 4 pool(s) backfillfull
pool 'backurne-rbd' is backfillfull
pool 'device_health_metrics' is backfillfull
pool 'cephfs.backup.meta' is backfillfull
pool 'cephfs.backup.data' is backfillfull
root@ceph01:~# ceph osd df tree
ID CLASS WEIGHT REWEIGHT SIZE RAW USE DATA OMAP
META AVAIL %USE VAR PGS STATUS TYPE NAME
-1 182.59897 - 191 TiB 149 TiB 149 TiB 35 GiB
503 GiB 42 TiB 77.96 1.00 - root default
-2 24.62473 - 29 TiB 22 TiB 22 TiB 5.0 GiB
80 GiB 7.1 TiB 75.23 0.96 - host ceph01
0 hdd 2.39999 1.00000 2.7 TiB 2.2 TiB 2.2 TiB 665 MiB
8.0 GiB 480 GiB 82.43 1.06 53 up osd.0
1 hdd 2.29999 1.00000 2.7 TiB 2.1 TiB 2.1 TiB 446 MiB
7.5 GiB 590 GiB 78.44 1.01 49 up osd.1
4 hdd 2.67029 0.91066 2.7 TiB 2.2 TiB 2.2 TiB 484 MiB
7.9 GiB 440 GiB 83.90 1.08 53 up osd.4
8 hdd 2.39999 1.00000 2.7 TiB 2.1 TiB 2.1 TiB 490 MiB
7.9 GiB 533 GiB 80.49 1.03 51 up osd.8
11 hdd 1.71660 1.00000 1.7 TiB 1.5 TiB 1.5 TiB 406 MiB
5.5 GiB 200 GiB 88.60 1.14 36 up osd.11
12 hdd 1.29999 1.00000 2.7 TiB 1.2 TiB 1.2 TiB 366 MiB
4.9 GiB 1.5 TiB 43.89 0.56 28 up osd.12
14 hdd 2.20000 1.00000 2.7 TiB 2.0 TiB 2.0 TiB 418 MiB
7.1 GiB 693 GiB 74.66 0.96 47 up osd.14
18 hdd 2.20000 1.00000 2.7 TiB 2.0 TiB 1.9 TiB 434 MiB
7.3 GiB 737 GiB 73.05 0.94 47 up osd.18
22 hdd 1.00000 1.00000 1.7 TiB 890 GiB 886 GiB 110 MiB
3.6 GiB 868 GiB 50.62 0.65 20 up osd.22
30 hdd 1.50000 1.00000 1.7 TiB 1.4 TiB 1.3 TiB 361 MiB
4.9 GiB 370 GiB 78.93 1.01 32 up osd.30
33 hdd 1.59999 0.97437 1.6 TiB 1.4 TiB 1.4 TiB 397 MiB
5.4 GiB 213 GiB 87.20 1.12 34 up osd.33
64 hdd 3.33789 0.89752 3.3 TiB 2.7 TiB 2.7 TiB 573 MiB
9.9 GiB 647 GiB 81.07 1.04 64 up osd.64
-3 26.79504 - 30 TiB 24 TiB 24 TiB 6.2 GiB
89 GiB 5.4 TiB 81.80 1.05 - host ceph02
2 hdd 1.50000 1.00000 1.7 TiB 1.4 TiB 1.4 TiB 363 MiB
5.3 GiB 359 GiB 79.58 1.02 32 up osd.2
3 hdd 2.50000 1.00000 2.7 TiB 2.2 TiB 2.2 TiB 647 MiB
7.8 GiB 469 GiB 82.85 1.06 53 up osd.3
7 hdd 2.00000 1.00000 2.7 TiB 1.8 TiB 1.8 TiB 453 MiB
7.0 GiB 848 GiB 69.00 0.89 43 up osd.7
9 hdd 2.67029 0.98323 2.7 TiB 2.4 TiB 2.3 TiB 709 MiB
8.8 GiB 322 GiB 88.21 1.13 57 up osd.9
13 hdd 1.79999 1.00000 2.4 TiB 1.7 TiB 1.6 TiB 410 MiB
6.5 GiB 747 GiB 69.41 0.89 40 up osd.13
16 hdd 2.50000 1.00000 2.7 TiB 2.2 TiB 2.2 TiB 637 MiB
7.8 GiB 458 GiB 83.26 1.07 53 up osd.16
19 hdd 1.39999 1.00000 1.7 TiB 1.3 TiB 1.3 TiB 345 MiB
5.1 GiB 465 GiB 73.53 0.94 30 up osd.19
23 hdd 2.00000 1.00000 2.7 TiB 1.9 TiB 1.9 TiB 442 MiB
7.7 GiB 738 GiB 73.02 0.94 43 up osd.23
24 hdd 1.71660 0.95634 1.7 TiB 1.5 TiB 1.5 TiB 426 MiB
5.8 GiB 187 GiB 89.37 1.15 36 up osd.24
28 hdd 2.70000 1.00000 2.7 TiB 2.5 TiB 2.4 TiB 712 MiB
8.4 GiB 219 GiB 92.00 1.18 58 up osd.28
31 hdd 2.67029 0.92993 2.7 TiB 2.3 TiB 2.3 TiB 465 MiB
8.1 GiB 393 GiB 85.62 1.10 54 up osd.31
32 hdd 3.33789 1.00000 3.3 TiB 3.0 TiB 3.0 TiB 693 MiB
11 GiB 306 GiB 91.06 1.17 71 up osd.32
-4 24.52005 - 26 TiB 21 TiB 21 TiB 5.0 GiB
79 GiB 5.1 TiB 80.51 1.03 - host ceph03
5 hdd 1.71660 1.00000 1.7 TiB 1.5 TiB 1.5 TiB 392 MiB
5.6 GiB 223 GiB 87.34 1.12 35 up osd.5
6 hdd 1.71660 1.00000 1.7 TiB 1.5 TiB 1.5 TiB 397 MiB
5.6 GiB 221 GiB 87.41 1.12 35 up osd.6
10 hdd 2.50000 0.97487 2.7 TiB 2.2 TiB 2.2 TiB 497 MiB
7.7 GiB 480 GiB 82.46 1.06 52 up osd.10
15 hdd 2.29999 1.00000 2.7 TiB 2.1 TiB 2.1 TiB 474 MiB
7.6 GiB 586 GiB 78.57 1.01 49 up osd.15
17 hdd 1.39999 1.00000 1.6 TiB 1.2 TiB 1.2 TiB 352 MiB
5.6 GiB 384 GiB 76.88 0.99 30 up osd.17
20 hdd 1.59999 1.00000 1.7 TiB 1.4 TiB 1.4 TiB 234 MiB
5.4 GiB 331 GiB 81.15 1.04 33 up osd.20
21 hdd 2.00000 1.00000 2.7 TiB 1.8 TiB 1.8 TiB 611 MiB
7.0 GiB 868 GiB 68.27 0.88 44 up osd.21
25 hdd 1.70000 0.92348 1.7 TiB 1.4 TiB 1.4 TiB 407 MiB
5.6 GiB 274 GiB 84.41 1.08 35 up osd.25
26 hdd 2.50000 1.00000 2.7 TiB 2.2 TiB 2.2 TiB 464 MiB
7.8 GiB 441 GiB 83.88 1.08 52 up osd.26
27 hdd 2.70000 0.95955 2.7 TiB 2.4 TiB 2.4 TiB 674 MiB
8.3 GiB 318 GiB 88.35 1.13 57 up osd.27
29 hdd 2.67029 0.73337 2.7 TiB 1.8 TiB 1.8 TiB 436 MiB
6.7 GiB 885 GiB 67.63 0.87 43 up osd.29
63 hdd 1.71660 1.00000 1.7 TiB 1.5 TiB 1.5 TiB 226 MiB
5.7 GiB 224 GiB 87.26 1.12 35 up osd.63
-11 24.64297 - 25 TiB 21 TiB 21 TiB 4.9 GiB
66 GiB 3.4 TiB 86.48 1.11 - host ceph04
34 hdd 5.24519 0.85004 5.2 TiB 4.0 TiB 4.0 TiB 1002 MiB
13 GiB 1.2 TiB 76.37 0.98 97 up osd.34
42 hdd 5.24519 1.00000 5.2 TiB 4.7 TiB 4.7 TiB 1.1 GiB
15 GiB 545 GiB 89.86 1.15 113 up osd.42
44 hdd 7.00000 1.00000 7.2 TiB 6.3 TiB 6.3 TiB 1.4 GiB
19 GiB 901 GiB 87.70 1.12 150 up osd.44
45 hdd 7.15259 1.00000 7.2 TiB 6.5 TiB 6.4 TiB 1.5 GiB
19 GiB 718 GiB 90.20 1.16 154 up osd.45
-13 30.04085 - 30 TiB 26 TiB 26 TiB 5.8 GiB
81 GiB 4.2 TiB 86.11 1.10 - host ceph05
39 hdd 7.15259 1.00000 7.2 TiB 6.4 TiB 6.4 TiB 1.5 GiB
19 GiB 751 GiB 89.74 1.15 153 up osd.39
40 hdd 7.15259 1.00000 7.2 TiB 6.4 TiB 6.4 TiB 1.3 GiB
19 GiB 767 GiB 89.53 1.15 153 up osd.40
41 hdd 7.15259 0.90002 7.2 TiB 5.8 TiB 5.7 TiB 1.2 GiB
18 GiB 1.4 TiB 80.54 1.03 138 up osd.41
43 hdd 5.24519 1.00000 5.2 TiB 4.7 TiB 4.7 TiB 1.1 GiB
15 GiB 574 GiB 89.32 1.15 113 up osd.43
60 hdd 3.33789 0.85780 3.3 TiB 2.6 TiB 2.6 TiB 685 MiB
8.9 GiB 754 GiB 77.93 1.00 62 up osd.60
-9 17.64297 - 18 TiB 13 TiB 13 TiB 3.0 GiB
43 GiB 4.4 TiB 74.85 0.96 - host ceph06
35 hdd 7.15259 0.80005 7.2 TiB 5.2 TiB 5.2 TiB 1.0 GiB
16 GiB 2.0 TiB 72.31 0.93 124 up osd.35
36 hdd 5.24519 0.85004 5.2 TiB 4.0 TiB 4.0 TiB 985 MiB
13 GiB 1.2 TiB 76.65 0.98 97 up osd.36
38 hdd 5.24519 0.85004 5.2 TiB 4.0 TiB 4.0 TiB 1.0 GiB
13 GiB 1.2 TiB 76.50 0.98 97 up osd.38
-15 24.79565 - 25 TiB 22 TiB 22 TiB 4.7 GiB
66 GiB 3.1 TiB 87.64 1.12 - host ceph07
66 hdd 7.15259 1.00000 7.2 TiB 6.5 TiB 6.5 TiB 1.5 GiB
19 GiB 670 GiB 90.86 1.17 155 up osd.66
67 hdd 7.15259 0.91141 7.2 TiB 5.8 TiB 5.8 TiB 1.1 GiB
18 GiB 1.3 TiB 81.62 1.05 140 up osd.67
68 hdd 3.33789 1.00000 3.3 TiB 3.0 TiB 3.0 TiB 738 MiB
9.8 GiB 299 GiB 91.24 1.17 71 up osd.68
69 hdd 7.15259 1.00000 7.2 TiB 6.3 TiB 6.3 TiB 1.3 GiB
19 GiB 823 GiB 88.77 1.14 152 up osd.69
-17 9.53670 - 9.5 TiB 1.4 GiB 85 MiB 473 MiB
832 MiB 9.5 TiB 0.01 0 - host ceph08
37 hdd 9.53670 1.00000 9.5 TiB 1.4 GiB 85 MiB 473 MiB
832 MiB 9.5 TiB 0.01 0 2 up osd.37
TOTAL 191 TiB 149 TiB 149 TiB 35 GiB
503 GiB 42 TiB 77.96
MIN/MAX VAR: 0/1.18 STDDEV: 14.73
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