6 doli systems comprise this Ceph cluster. It was deployed using the Dashboard at https://10.20.192.104:8443/.

Here's a rundown of what this cluster stores

• teuthology run logs after the 2025 lab migration
• chacra.ceph.com packages

Primarily this cluster serves cephfs for the lab. Notably this includes teuthology artifacts (logs, etc.).

root@doli01:~# cephadm shell -- ceph status
Inferring fsid b6f4aaad-d45d-11f0-b949-905a08286547
Inferring config /var/lib/ceph/b6f4aaad-d45d-11f0-b949-905a08286547/mon.doli01/config
  cluster:
    id:     b6f4aaad-d45d-11f0-b949-905a08286547
    health: HEALTH_OK
            (muted: AUTH_INSECURE_CLIENT_KEY_TYPE AUTH_INSECURE_KEYS_ALLOWED AUTH_INSECURE_KEYS_CREATABLE)
 
  services:
    mon: 5 daemons, quorum doli01,doli03,doli06,doli05,doli04 (age 4d) [leader: doli01]
    mgr: doli04.uzocyw(active, since 4d), standbys: doli01.tabmpz
    mds: 12/12 daemons up, 4 standby
    osd: 54 osds: 54 up (since 4d), 54 in (since 6w)
    rgw: 6 daemons active (6 hosts, 1 zones)
 
  data:
    volumes: 6/6 healthy
    pools:   27 pools, 3009 pgs
    objects: 290.52M objects, 310 TiB
    usage:   474 TiB used, 280 TiB / 755 TiB avail
    pgs:     2994 active+clean
             10   active+clean+scrubbing+deep
             5    active+clean+scrubbing
 
  io:
    client:   169 B/s rd, 14 MiB/s wr, 0 op/s rd, 28 op/s wr
 
root@doli01:~# cephadm shell -- ceph osd tree
Inferring fsid b6f4aaad-d45d-11f0-b949-905a08286547
Inferring config /var/lib/ceph/b6f4aaad-d45d-11f0-b949-905a08286547/mon.doli01/config
ID   CLASS  WEIGHT     TYPE NAME        STATUS  REWEIGHT  PRI-AFF
 -1         754.52014  root default                              
 -3         125.75336      host doli01                           
  0    ssd   13.97260          osd.0        up   1.00000  1.00000
  1    ssd   13.97260          osd.1        up   1.00000  1.00000
  2    ssd   13.97260          osd.2        up   1.00000  1.00000
  3    ssd   13.97260          osd.3        up   1.00000  1.00000
  4    ssd   13.97260          osd.4        up   1.00000  1.00000
  5    ssd   13.97260          osd.5        up   1.00000  1.00000
  6    ssd   13.97260          osd.6        up   1.00000  1.00000
  7    ssd   13.97260          osd.7        up   1.00000  1.00000
  8    ssd   13.97260          osd.8        up   1.00000  1.00000
 -9         125.75336      host doli02                           
 12    ssd   13.97260          osd.12       up   1.00000  1.00000
 14    ssd   13.97260          osd.14       up   1.00000  1.00000
 21    ssd   13.97260          osd.21       up   1.00000  1.00000
 26    ssd   13.97260          osd.26       up   1.00000  1.00000
 31    ssd   13.97260          osd.31       up   1.00000  1.00000
 36    ssd   13.97260          osd.36       up   1.00000  1.00000
 41    ssd   13.97260          osd.41       up   1.00000  1.00000
 46    ssd   13.97260          osd.46       up   1.00000  1.00000
 50    ssd   13.97260          osd.50       up   1.00000  1.00000
-11         125.75336      host doli03                           
 11    ssd   13.97260          osd.11       up   1.00000  1.00000
 17    ssd   13.97260          osd.17       up   1.00000  1.00000
 22    ssd   13.97260          osd.22       up   1.00000  1.00000
 28    ssd   13.97260          osd.28       up   1.00000  1.00000
 33    ssd   13.97260          osd.33       up   1.00000  1.00000
 40    ssd   13.97260          osd.40       up   1.00000  1.00000
 44    ssd   13.97260          osd.44       up   1.00000  1.00000
 49    ssd   13.97260          osd.49       up   1.00000  1.00000
 52    ssd   13.97260          osd.52       up   1.00000  1.00000
 -7         125.75336      host doli04                           
  9    ssd   13.97260          osd.9        up   1.00000  1.00000
 15    ssd   13.97260          osd.15       up   1.00000  1.00000
 19    ssd   13.97260          osd.19       up   1.00000  1.00000
 24    ssd   13.97260          osd.24       up   1.00000  1.00000
 29    ssd   13.97260          osd.29       up   1.00000  1.00000
 34    ssd   13.97260          osd.34       up   1.00000  1.00000
 39    ssd   13.97260          osd.39       up   1.00000  1.00000
 43    ssd   13.97260          osd.43       up   1.00000  1.00000
 48    ssd   13.97260          osd.48       up   1.00000  1.00000
-13         125.75336      host doli05                           
 13    ssd   13.97260          osd.13       up   1.00000  1.00000
 18    ssd   13.97260          osd.18       up   1.00000  1.00000
 23    ssd   13.97260          osd.23       up   1.00000  1.00000
 27    ssd   13.97260          osd.27       up   1.00000  1.00000
 32    ssd   13.97260          osd.32       up   1.00000  1.00000
 38    ssd   13.97260          osd.38       up   1.00000  1.00000
 45    ssd   13.97260          osd.45       up   1.00000  1.00000
 51    ssd   13.97260          osd.51       up   1.00000  1.00000
 53    ssd   13.97260          osd.53       up   1.00000  1.00000
 -5         125.75336      host doli06                           
 10    ssd   13.97260          osd.10       up   1.00000  1.00000
 16    ssd   13.97260          osd.16       up   1.00000  1.00000
 20    ssd   13.97260          osd.20       up   1.00000  1.00000
 25    ssd   13.97260          osd.25       up   1.00000  1.00000
 30    ssd   13.97260          osd.30       up   1.00000  1.00000
 35    ssd   13.97260          osd.35       up   1.00000  1.00000
 37    ssd   13.97260          osd.37       up   1.00000  1.00000
 42    ssd   13.97260          osd.42       up   1.00000  1.00000
 47    ssd   13.97260          osd.47       up   1.00000  1.00000