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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2014-09-02 08:37:18 +08:00
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## Packages branch
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2014-09-04 18:18:17 +08:00
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ceph_key: https://ceph.com/git/?p=ceph.git;a=blob_plain;f=keys/release.asc
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2014-09-02 08:37:18 +08:00
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ceph_stable: true # use ceph stable branch
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ceph_stable_release: firefly # ceph stable release
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2014-09-04 18:18:17 +08:00
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# This option is needed for _both_ stable and dev version, so please always fill the right version
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# # supported distros are el6, rhel6, f18, f19, opensuse12.2, sles11, centos7 (see http://ceph.com/rpm-firefly/)
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ceph_stable_redhat_distro: el7
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2014-06-25 22:51:28 +08:00
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2014-09-02 08:37:18 +08:00
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ceph_dev: false # use ceph developement branch
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ceph_dev_branch: master # developement branch you would like to use e.g: master, wip-hack
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2014-09-04 18:18:17 +08:00
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# supported distros are centos6, centos7, fc17, fc18, fc19, fc20, fedora17, fedora18,
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# fedora19, fedora20, opensuse12, sles0. (see http://gitbuilder.ceph.com/).
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# For rhel, please pay attention to the versions: 'rhel6 3' or 'rhel 4', the fullname is _very_ important.
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ceph_dev_redhat_distro: centos7
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2014-09-02 08:37:18 +08:00
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2014-06-25 22:51:28 +08:00
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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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2014-08-30 08:58:27 +08:00
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pool_default_min_size: 1
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2014-09-03 06:13:07 +08:00
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cluster_network: 192.168.42.0/24
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public_network: 192.168.42.0/24
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2014-06-25 22:51:28 +08:00
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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 08:58:27 +08:00
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# CRUSH
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pool_default_crush_rule: 0
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2014-09-03 06:04:23 +08:00
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osd_crush_update_on_start: "true"
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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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2014-09-28 23:31:50 +08:00
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osd_recovery_max_chunk: 8388608
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osd_recovery_threads: 1
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2014-06-25 22:51:28 +08:00
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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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