Hi all,
we are trying to install ceph on ubuntu 20.04 but we are not able to create OSD.
Entering in cephadm shell we can see the following:
root@tst2-ceph01:/# ceph -s
cluster:
id: 8b937a98-eb86-11eb-8509-c5c80111fd98
health: HEALTH_ERR
Module 'cephadm' has failed: No filters applied
OSD count 0 < osd_pool_default_size 3
services:
mon: 3 daemons, quorum tst2-ceph01,tst2-ceph03,tst2-ceph02 (age 2h)
mgr: tst2-ceph01.kwyejx(active, since 3h), standbys: tst2-ceph02.qrpuzp
osd: 0 osds: 0 up (since 115m), 0 in (since 105m)
data:
pools: 0 pools, 0 pgs
objects: 0 objects, 0 B
usage: 0 B used, 0 B / 0 B avail
pgs:
root@tst2-ceph01:/# ceph orch device ls
Hostname Path Type Serial Size Health Ident Fault Available
tst2-ceph01 /dev/sdb hdd 600508b1001c1960d834c222fb64f2ea 1200G Unknown N/A N/A Yes
tst2-ceph01 /dev/sdc hdd 600508b1001c36e812fb5d14997f5f47 1200G Unknown N/A N/A Yes
tst2-ceph01 /dev/sdd hdd 600508b1001c01a0297ac2c5e8039063 1200G Unknown N/A N/A Yes
tst2-ceph01 /dev/sde hdd 600508b1001cf4520d0f0155d0dd31ad 1200G Unknown N/A N/A Yes
tst2-ceph01 /dev/sdf hdd 600508b1001cc911d4f570eba568a8d0 1200G Unknown N/A N/A Yes
tst2-ceph01 /dev/sdg hdd 600508b1001c410bd38e6c55807bea25 1200G Unknown N/A N/A Yes
tst2-ceph01 /dev/sdh ssd 600508b1001cdb21499020552589eadb 400G Unknown N/A N/A Yes
tst2-ceph02 /dev/sdb hdd 600508b1001ce1f33b63f8859aeac9b4 1200G Unknown N/A N/A Yes
tst2-ceph02 /dev/sdc hdd 600508b1001c0b4dbfa794d2b38f328e 1200G Unknown N/A N/A Yes
tst2-ceph02 /dev/sdd hdd 600508b1001c145b8de4e4e7cc9129d5 1200G Unknown N/A N/A Yes
tst2-ceph02 /dev/sde hdd 600508b1001c1d81d0aaacfdfd20f5f1 1200G Unknown N/A N/A Yes
tst2-ceph02 /dev/sdf hdd 600508b1001c28d2a2c261449ca1a3cc 1200G Unknown N/A N/A Yes
tst2-ceph02 /dev/sdg hdd 600508b1001c1f9a964b1513f70b51b3 1200G Unknown N/A N/A Yes
tst2-ceph02 /dev/sdh ssd 600508b1001c8040dd5cf17903940177 400G Unknown N/A N/A Yes
tst2-ceph03 /dev/sdb hdd 600508b1001c900ef43d7745db17d5cc 1200G Unknown N/A N/A Yes
tst2-ceph03 /dev/sdc hdd 600508b1001cf1b79f7dc2f79ab2c90b 1200G Unknown N/A N/A Yes
tst2-ceph03 /dev/sdd hdd 600508b1001c83c09fe03eb17e555f5f 1200G Unknown N/A N/A Yes
tst2-ceph03 /dev/sde hdd 600508b1001c9c4c5db12fabf54a4ff3 1200G Unknown N/A N/A Yes
tst2-ceph03 /dev/sdf hdd 600508b1001cdaa7dc09d751262e2cc9 1200G Unknown N/A N/A Yes
tst2-ceph03 /dev/sdg hdd 600508b1001c8f435a08b7eae4a1323e 1200G Unknown N/A N/A Yes
tst2-ceph03 /dev/sdh ssd 600508b1001c5e24f822d6790a5df65b 400G Unknown N/A N/A Yes
we wrote the following spec file:
service_type: osd
service_id: osd_spec_default
placement:
host_pattern: '*'
data_devices:
size: '1200GB'
db_devices:
size: '400GB'
but running, the following appears:
root@tst2-ceph01:/# ceph orch apply osd -i /spec.yml --dry-run
WARNING! Dry-Runs are snapshots of a certain point in time and are bound
to the current inventory setup. If any on these conditions changes, the
preview will be invalid. Please make sure to have a minimal
timeframe between planning and applying the specs.
################
OSDSPEC PREVIEWS
################
Preview data is being generated.. Please re-run this command in a bit.
root@tst2-ceph01:/# ceph orch apply osd -i /spec.yml --dry-run
WARNING! Dry-Runs are snapshots of a certain point in time and are bound
to the current inventory setup. If any on these conditions changes, the
preview will be invalid. Please make sure to have a minimal
timeframe between planning and applying the specs.
################
OSDSPEC PREVIEWS
################
Preview data is being generated.. Please re-run this command in a bit.
It's seems that yml file is not read.
Any help please?
Thank you,
Andrea
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