ceph-ansible/roles/ceph-common/templates/ceph.conf.j2

#jinja2: trim_blocks: "true", lstrip_blocks: "true"
# {{ ansible_managed }}

[global]
{% if cephx %}
auth cluster required = cephx
auth service required = cephx
auth client required = cephx
cephx require signatures = {{ cephx_require_signatures }} # Kernel RBD does NOT support signatures!
cephx cluster require signatures = {{ cephx_cluster_require_signatures }}
cephx service require signatures = {{ cephx_service_require_signatures }}
{% else %}
auth cluster required = none
auth service required = none
auth client required = none
auth supported = none
{% endif %}
{% if not mon_containerized_deployment_with_kv %}
fsid = {{ fsid }}
{% endif %}
max open files = {{ max_open_files }}
osd pool default pg num = {{ pool_default_pg_num }}
osd pool default pgp num = {{ pool_default_pgp_num }}
osd pool default size = {{ pool_default_size }}
osd pool default min size = {{ pool_default_min_size }}
osd pool default crush rule = {{ pool_default_crush_rule }}
{% if common_single_host_mode is defined %}
osd crush chooseleaf type = 0
{% endif %}
{% if disable_in_memory_logs %}
# Disable in-memory logs
debug_lockdep = 0/0
debug_context = 0/0
debug_crush = 0/0
debug_buffer = 0/0
debug_timer = 0/0
debug_filer = 0/0
debug_objecter = 0/0
debug_rados = 0/0
debug_rbd = 0/0
debug_journaler = 0/0
debug_objectcatcher = 0/0
debug_client = 0/0
debug_osd = 0/0
debug_optracker = 0/0
debug_objclass = 0/0
debug_filestore = 0/0
debug_journal = 0/0
debug_ms = 0/0
debug_monc = 0/0
debug_tp = 0/0
debug_auth = 0/0
debug_finisher = 0/0
debug_heartbeatmap = 0/0
debug_perfcounter = 0/0
debug_asok = 0/0
debug_throttle = 0/0
debug_mon = 0/0
debug_paxos = 0/0
debug_rgw = 0/0
{% endif %}
{% if enable_debug_global %}
debug ms = {{ debug_global_level }}
{% endif %}

[client]
rbd cache = {{ rbd_cache }}
rbd cache writethrough until flush = true
rbd concurrent management ops = {{ rbd_concurrent_management_ops }}
admin socket = {{ rbd_client_admin_socket_path }}/$cluster-$type.$id.$pid.$cctid.asok # must be writable by QEMU and allowed by SELinux or AppArmor
log file = {{ rbd_client_log_file }} # must be writable by QEMU and allowed by SELinux or AppArmor
rbd default map options = {{ rbd_default_map_options }}
rbd default features = {{ rbd_default_features }} # sum features digits
rbd default format = {{ rbd_default_format }}

[mon]
mon osd down out interval = {{ mon_osd_down_out_interval }}
mon osd min down reporters = {{ mon_osd_min_down_reporters }}
mon clock drift allowed = {{ mon_clock_drift_allowed }}
mon clock drift warn backoff = {{ mon_clock_drift_warn_backoff }}
mon osd full ratio = {{ mon_osd_full_ratio }}
mon osd nearfull ratio = {{ mon_osd_nearfull_ratio }}
mon osd report timeout = {{ mon_osd_report_timeout }}
mon pg warn max per osd = {{ mon_pg_warn_max_per_osd }}
mon osd allow primary affinity = {{ mon_osd_allow_primary_affinity }}
mon pg warn max object skew = {{ mon_pg_warn_max_object_skew }}

{% if enable_debug_mon %}
debug mon = {{ debug_mon_level }}
debug paxos = {{ debug_mon_level }}
debug auth = {{ debug_mon_level }}
{% endif %}
{% if not mon_containerized_deployment_with_kv %}
{% for host in groups[mon_group_name] %}
{% if hostvars[host]['ansible_fqdn'] is defined and mon_use_fqdn %}
[mon.{{ hostvars[host]['ansible_fqdn'] }}]
host = {{ hostvars[host]['ansible_fqdn'] }}
{% elif hostvars[host]['ansible_hostname'] is defined %}
[mon.{{ hostvars[host]['ansible_hostname'] }}]
host = {{ hostvars[host]['ansible_hostname'] }}
{% endif %}
{% if monitor_interface != "interface" %}
{% include 'mon_addr_interface.j2' %}
{% else %}
{% include 'mon_addr_address.j2' %}
{% endif %}
{% endfor %}
{% endif %}

[osd]
osd mkfs type = {{ osd_mkfs_type }}
osd mkfs options xfs = {{ osd_mkfs_options_xfs }}
osd mount options xfs = {{ osd_mount_options_xfs }}
osd journal size = {{ journal_size }}
{% if cluster_network is defined %}
cluster_network = {{ cluster_network }}
{% endif %}
{% if public_network is defined %}
public_network = {{ public_network }}
{% endif %}
osd mon heartbeat interval = {{ osd_mon_heartbeat_interval }}
# Performance tuning
filestore merge threshold = {{ filestore_merge_threshold }}
filestore split multiple = {{ filestore_split_multiple }}
osd op threads = {{ osd_op_threads }}
filestore op threads = {{ filestore_op_threads }}
filestore max sync interval = {{ filestore_max_sync_interval }}
{% if filestore_xattr_use_omap != None %}
filestore xattr use omap = {{ filestore_xattr_use_omap }}
{% elif osd_mkfs_type == "ext4" %}
filestore xattr use omap = true
{# else, default is false #}
{% endif %}
osd max scrubs = {{ osd_max_scrubs }}
{% if ceph_stable_release not in ['argonaut','bobtail','cuttlefish','dumpling','emperor','firefly','giant'] %}
osd scrub begin hour = {{ osd_scrub_begin_hour }}
osd scrub end hour = {{ osd_scrub_end_hour }}
{% endif %}
# Recovery tuning
osd recovery max active = {{ osd_recovery_max_active }}
osd max backfills = {{ osd_max_backfills }}
osd recovery op priority = {{ osd_recovery_op_priority }}
osd recovery max chunk = {{ osd_recovery_max_chunk }}
osd recovery threads = {{ osd_recovery_threads }}
osd objectstore = {{ osd_objectstore }}
osd crush update on start = {{ osd_crush_update_on_start }}
{% if enable_debug_osd %}
debug osd = {{ debug_osd_level }}
debug filestore = {{ debug_osd_level }}
debug journal = {{ debug_osd_level }}
debug monc = {{ debug_osd_level }}
{% endif %}
# Deep scrub impact
osd scrub sleep = {{ osd_scrub_sleep }}
osd disk thread ioprio class = {{ osd_disk_thread_ioprio_class }}
osd disk thread ioprio priority = {{ osd_disk_thread_ioprio_priority }}
osd scrub chunk max = {{ osd_scrub_chunk_max }}
osd deep scrub stride = {{ osd_deep_scrub_stride }}

{% if groups[mds_group_name] is defined %}
{% for host in groups[mds_group_name] %}
{% if hostvars[host]['ansible_fqdn'] is defined and mds_use_fqdn %}
[mds.{{ hostvars[host]['ansible_fqdn'] }}]
host = {{ hostvars[host]['ansible_fqdn'] }}
{% elif hostvars[host]['ansible_hostname'] is defined %}
[mds.{{ hostvars[host]['ansible_hostname'] }}]
host = {{ hostvars[host]['ansible_hostname'] }}
{% endif %}
{% endfor %}
{% endif %}
{% if enable_debug_mds %}
debug mds = {{ debug_mds_level }}
debug mds balancer = {{ debug_mds_level }}
debug mds log = {{ debug_mds_level }}
debug mds migrator = {{ debug_mds_level }}
{% endif %}

{% if groups[rgw_group_name] is defined %}
{% for host in groups[rgw_group_name] %}
{% if hostvars[host]['ansible_hostname'] is defined %}
[client.rgw.{{ hostvars[host]['ansible_hostname'] }}]
{% if radosgw_dns_name is defined %}
rgw dns name = {{ radosgw_dns_name }}
{% endif %}
host = {{ hostvars[host]['ansible_hostname'] }}
keyring = /var/lib/ceph/radosgw/{{ cluster }}-rgw.{{ hostvars[host]['ansible_hostname'] }}/keyring
rgw socket path = /tmp/radosgw-{{ hostvars[host]['ansible_hostname'] }}.sock
log file = /var/log/ceph/{{ cluster }}-rgw-{{ hostvars[host]['ansible_hostname'] }}.log
rgw data = /var/lib/ceph/radosgw/{{ cluster }}-rgw.{{ hostvars[host]['ansible_hostname'] }}
{% if radosgw_frontend  == 'civetweb' %}
rgw frontends = civetweb port={{ radosgw_civetweb_port }}
{% endif %}
{% if radosgw_keystone %}
rgw keystone url = {{ radosgw_keystone_url }}
rgw keystone admin token = {{ radosgw_keystone_admin_token }}
rgw keystone accepted roles = {{ radosgw_keystone_accepted_roles }}
rgw keystone token cache size = {{ radosgw_keystone_token_cache_size }}
rgw keystone revocation interval = {{ radosgw_keystone_revocation_internal }}
rgw s3 auth use keystone = {{ radosgw_s3_auth_use_keystone }}
nss db path = {{ radosgw_nss_db_path }}
{% endif %}
{% endif %}
{% endfor %}
{% endif %}

{% if groups[restapi_group_name] is defined %}
[client.restapi]
{% if restapi_interface != "interface" %}
{% include 'client_restapi_interface.j2' %}
{% else %}
{% include 'client_restapi_address.j2' %}
{% endif %}
restapi base url = {{ restapi_base_url }}
restapi log level = {{ restapi_log_level }}
keyring = /var/lib/ceph/restapi/ceph-restapi/keyring
log file = /var/log/ceph/ceph-restapi.log
{% endif %}