Hi,
there is no information about your ceph cluster, e. g. hdd/ssd/nvme
disks. This information can be crucial with regards to performance.
Also why would you use
osd_pool_default_min_size = 1
osd_pool_default_size = 2
There have been endless discussions in this list why a pool size of 2
is a bad idea. I would recommend to either remove these lines or set
min_size = 2 and size = 3, those are reasonable values for replicated
pools.
If you shared your 'ceph osd tree' and your rulesets (and profiles if
you intend to use EC) it would help getting a better overview of your
cluster.
Zitat von Michel Niyoyita <micou12@xxxxxxxxx>:
Hello Team
I am new in CEPH . I am going to deploy ceph in production at my first time
which will be integrated with openstack . below is my ceph.conf
configurations and my ansible inventory set up.
Please if I miss something important please let me know and advise on
changes I have to make. I deployed ceph pacific using Ansible and Ubuntu
20.04
for now the cluster is working.
Best Regards.
Michel
[client]
rbd_default_features = 1
[client.libvirt]
admin socket = /var/run/ceph/$cluster-$type.$id.$pid.$cctid.asok # must be
writable by QEMU and allowed by SELinux or AppArmor
log file = /var/log/ceph/qemu-guest-$pid.log # must be writable by QEMU and
allowed by SELinux or AppArmor
[client.rgw.ceph-osd33333]
rgw_dns_name = ceph-osd33333
[client.rgw.ceph-osd333333.rgw0]
host = ceph-osd33333
keyring = /var/lib/ceph/radosgw/ceph-rgw.cepnh-osd33333.rgw0/keyring
log file = /var/log/ceph/ceph-rgw-ceph-osd3.rgw0.log
rgw frontends = beast endpoint=10.10.10.10:8080
rgw thread pool size = 512
rgw_dns_name = ceph-osd33333
rgw_frontends = "beast port=8080"
rgw_enable_usage_log = true
rgw_thread_pool_size = 512
rgw_keystone_api_version = 3
rgw_keystone_url = http://kolla:5000
rgw_keystone_admin_user = admin
rgw_keystone_admin_password = xxxxxxxxxxxxxxx
rgw_keystone_admin_domain = default
rgw_keystone_admin_project = admin
rgw_keystone_accepted_roles = admin,Member,_member_,member
rgw_keystone_verify_ssl = false
rgw_s3_auth_use_keystone = true
[global]
auth_client_required = cephx
auth_cluster_required = cephx
auth_service_required = cephx
cluster network = 10.10.29.0/24
fsid = e4877c82-84f2-439a-9f43-34f2b1b6678a
mon host = [v2:10.10.10.10:3300,v1:10.10.10.10:6789],[v2:10.10.10.10:3300
,v1:10.10.10.10:6789],[v2:10.10.10.10:3300,v1:10.10.10.10:6789]
mon_allow_pool_delete = True
mon_clock_drift_allowed = 0.5
mon_max_pg_per_osd = 400
mon_osd_allow_primary_affinity = 1
mon_pg_warn_max_object_skew = 0
mon_pg_warn_max_per_osd = 0
mon_pg_warn_min_per_osd = 0
osd_pool_default_min_size = 1
osd_pool_default_size = 2
public network = 0.0.0.0/0
[mons]
ceph-mon11111
ceph-mon22222
ceph-mon33333
[osds]
ceph-osd11111
ceph-osd22222
ceph-osd33333
[mgrs]
ceph-mon11111
ceph-mon22222
[grafana-server]
ceph-mon11111
[clients]
ceph-osd33333
[rgws]
ceph-osd33333
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