2014-06-25 22:51:28 +08:00
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---
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# Variables here are applicable to the current role
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## Setup options
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#
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2014-08-14 20:08:52 +08:00
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# ACTIVATE THE FSID VARIABLE FOR NON-VAGRANT DEPLOYMENT
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#fsid:
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2014-06-25 22:51:28 +08:00
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distro_release: "{{ facter_lsbdistcodename }}" # Seems to be not used.
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apt_key: http://ceph.com/git/?p=ceph.git;a=blob_plain;f=keys/release.asc
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2014-08-14 20:08:52 +08:00
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ceph_release: firefly
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2014-06-25 22:51:28 +08:00
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redhat_distro: el6 # supported distros are el6, rhel6, f18, f19, opensuse12.2, sles11
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## Ceph options
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#
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cephx: true
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2014-08-30 08:26:40 +08:00
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cephx_require_signatures: true
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cephx_cluster_require_signatures: true
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cephx_service_require_signatures: false
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disable_in_memory_logs: true
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2014-06-25 22:51:28 +08:00
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## Monitor options
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#
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monitor_interface: eth1
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mon_osd_down_out_interval: 600
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mon_osd_min_down_reporters: 7 # number of OSDs per host + 1
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2014-08-30 08:26:40 +08:00
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mon_clock_drift_allowed: .15
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mon_clock_drift_warn_backoff: 30
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mon_osd_full_ratio: .95
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mon_osd_nearfull_ratio: .85
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mon_osd_report_timeout: 300
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2014-06-25 22:51:28 +08:00
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## OSD options
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#
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journal_size: 100
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pool_default_pg_num: 128
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pool_default_pgp_num: 128
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pool_default_size: 2
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cluster_network: 192.168.0.0/24
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public_network: 192.168.0.0/24
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osd_mkfs_type: xfs
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2014-08-30 08:26:40 +08:00
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osd_mkfs_options_xfs: -f -i size=2048
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osd_mount_options_xfs: noatime
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2014-06-25 22:51:28 +08:00
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osd_mon_heartbeat_interval: 30
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2014-08-30 08:26:40 +08:00
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# Object backend
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osd_objectstore: filestore
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2014-06-25 22:51:28 +08:00
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# Performance tuning
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filestore_merge_threshold: 40
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filestore_split_multiple: 8
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osd_op_threads: 8
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2014-08-30 08:26:40 +08:00
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filestore_op_threads: 8
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filestore_max_sync_interval: 5
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osd_max_scrubs: 1
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2014-06-25 22:51:28 +08:00
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# Recovery tuning
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osd_recovery_max_active: 5
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osd_max_backfills: 2
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osd_recovery_op_priority: 2
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2014-08-30 08:26:40 +08:00
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## MDS options
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#
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mds: true # disable mds configuration in ceph.conf
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# Rados Gateway options
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#
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radosgw: true # referenced in monitor role too.
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#radosgw_dns_name: your.subdomain.tld # subdomains used by radosgw. See http://ceph.com/docs/master/radosgw/config/#enabling-subdomain-s3-calls
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2014-06-25 22:51:28 +08:00
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## Testing mode
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# enable this mode _only_ when you have a single node
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2014-08-14 20:08:52 +08:00
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# if you don't want it keep the option commented
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#common_single_host_mode: true
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