# Copyright 2017 The Openstack-Helm Authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

[global]
fsid = ${fsid:?}
cephx = ${auth_cephx:-"true"}
cephx_require_signatures = ${auth_cephx_require_signatures:-"false"}
cephx_cluster_require_signatures = ${auth_cephx_cluster_require_signatures:-"true"}
cephx_service_require_signatures = ${auth_cephx_service_require_signatures:-"false"}

# auth
max_open_files = ${global_max_open_files:-"131072"}
osd_pool_default_pg_num = ${global_osd_pool_default_pg_num:-"128"}
osd_pool_default_pgp_num = ${global_osd_pool_default_pgp_num:-"128"}
osd_pool_default_size = ${global_osd_pool_default_size:-"3"}
osd_pool_default_min_size = ${global_osd_pool_default_min_size:-"1"}

mon_osd_full_ratio = ${global_mon_osd_full_ratio:-".95"}
mon_osd_nearfull_ratio = ${global_mon_osd_nearfull_ratio:-".85"}

mon_host = ${global_mon_host:-'ceph-mon'}

[mon]
mon_osd_down_out_interval = ${mon_mon_osd_down_out_interval:-"600"}
mon_osd_min_down_reporters = ${mon_mon_osd_min_down_reporters:-"4"}
mon_clock_drift_allowed = ${mon_mon_clock_drift_allowed:-".15"}
mon_clock_drift_warn_backoff = ${mon_mon_clock_drift_warn_backoff:-"30"}
mon_osd_report_timeout = ${mon_mon_osd_report_timeout:-"300"}


[osd]
journal_size = ${osd_journal_size:-"100"}
cluster_network = ${osd_cluster_network:-'192.168.0.0/16'}
public_network = ${osd_public_network:-'192.168.0.0/16'}
osd_mkfs_type = ${osd_osd_mkfs_type:-"xfs"}
osd_mkfs_options_xfs = ${osd_osd_mkfs_options_xfs:-"-f -i size=2048"}
osd_mon_heartbeat_interval = ${osd_osd_mon_heartbeat_interval:-"30"}
osd_max_object_name_len = ${osd_max_object_name_len:-"256"}

#crush
osd_pool_default_crush_rule = ${osd_pool_default_crush_rule:-"0"}
osd_crush_update_on_start = ${osd_osd_crush_update_on_start:-"true"}

#backend
osd_objectstore = ${osd_osd_objectstore:-"filestore"}

#performance tuning
filestore_merge_threshold = ${osd_filestore_merge_threshold:-"40"}
filestore_split_multiple = ${osd_filestore_split_multiple:-"8"}
osd_op_threads = ${osd_osd_op_threads:-"8"}
filestore_op_threads = ${osd_filestore_op_threads:-"8"}
filestore_max_sync_interval = ${osd_filestore_max_sync_interval:-"5"}
osd_max_scrubs = ${osd_osd_max_scrubs:-"1"}


#recovery tuning
osd_recovery_max_active = ${osd_osd_recovery_max_active:-"5"}
osd_max_backfills = ${osd_osd_max_backfills:-"2"}
osd_recovery_op_priority = ${osd_osd_recovery_op_priority:-"2"}
osd_client_op_priority = ${osd_osd_client_op_priority:-"63"}
osd_recovery_max_chunk = ${osd_osd_recovery_max_chunk:-"1048576"}
osd_recovery_threads = ${osd_osd_recovery_threads:-"1"}

#ports
ms_bind_port_min = ${osd_ms_bind_port_min:-"6800"}
ms_bind_port_max = ${osd_ms_bind_port_max:-"7100"}

[client]
rbd_cache_enabled = ${client_rbd_cache_enabled:-"true"}
rbd_cache_writethrough_until_flush = ${client_rbd_cache_writethrough_until_flush:-"true"}
rbd_default_features = ${client_rbd_default_features:-"1"}

[mds]
mds_cache_size = ${mds_mds_cache_size:-"100000"}