Hi,
We add hosts to the cluster using fqdn, manually (ceph orch host add)
everything works fine.
However, if we use the spec file as below, the whole thing falls apart.
Ceph 18.2.4
---
service_type: host
addr: xx.xx.xx.xx
hostname: ceph001.xx002.xx.xx.xx.com
location:
root: xx002
rack: rack01
labels:
- osd
- rgw
---
service_type: osd
service_id: object_hdd
service_name: osd.object_hdd
placement:
host_pattern: ceph*
crush_device_class: object_hdd
spec:
data_devices:
rotational: 1
db_devices:
rotational: 0
size: '3000G:'
---
service_type: osd
service_id: index_nvme
service_name: osd.index_nvme
placement:
host_pattern: ceph*
crush_device_class: index_nvme
spec:
data_devices:
rotational: 0
size: ':900G'
Applying this spec results in two hosts, one fqdn and the other short:
root@mon001(xx002):~/cephadm# ceph osd df tree
ID CLASS WEIGHT REWEIGHT SIZE RAW USE DATA OMAP META
AVAIL %USE VAR PGS STATUS TYPE NAME
-4 0 - 0 B 0 B 0 B 0 B
0 B 0 B 0 0 - root dias002
-3 0 - 0 B 0 B 0 B 0 B
0 B 0 B 0 0 - rack rack01
-2 0 - 0 B 0 B 0 B 0 B
0 B 0 B 0 0 - host
ceph001.xx002.xx.xx.xx.com
-1 662.71497 - 663 TiB 7.0 TiB 102 MiB 37 KiB 1.7
GiB 656 TiB 1.05 1.00 - root default
-9 662.71497 - 663 TiB 7.0 TiB 102 MiB 37 KiB 1.7
GiB 656 TiB 1.05 1.00 - host ceph001
36 index_nvme 0.87329 1.00000 894 GiB 33 MiB 2.7 MiB 1 KiB 30
MiB 894 GiB 0.00 0.00 0 up osd.36
0 object_hdd 18.38449 1.00000 18 TiB 199 GiB 2.7 MiB 1 KiB 56
MiB 18 TiB 1.06 1.00 0 up osd.0
1 object_hdd 18.38449 1.00000 18 TiB 199 GiB 2.7 MiB 1 KiB 74
MiB 18 TiB 1.06 1.00 0 up osd.1
2 object_hdd 18.38449 1.00000 18 TiB 199 GiB 2.7 MiB 1 KiB 56
MiB 18 TiB 1.06 1.00 0 up osd.2
This looks like a bug, but I'm not sure, maybe someone has encountered
something similar?
Regards,
Piotr
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