--- # Variables here are applicable to all host groups NOT roles # This sample file generated by generate_group_vars_sample.sh # Dummy variable to avoid error because ansible does not recognize the # file as a good configuration file when no variable in it. dummy: # You can override vars by using host or group vars ########### # GENERAL # ########### #fetch_directory: fetch/ #cluster: ceph # cluster name ########### # INSTALL # ########### #mon_group_name: mons #osd_group_name: osds #rgw_group_name: rgws #mds_group_name: mdss #restapi_group_name: restapis #rbdmirror_group_name: rbdmirrors #client_group_name: clients # If check_firewall is true, then ansible will try to determine if the # Ceph ports are blocked by a firewall. If the machine running ansible # cannot reach the Ceph ports for some other reason, you may need or # want to set this to False to skip those checks. #check_firewall: False # This variable determines if ceph packages can be updated. If False, the # package resources will use "state=present". If True, they will use # "state=latest". #upgrade_ceph_packages: False # If this is false then the 'ceph' package will be installed on rpm systems, which # is not needed for versions after infernalis. #use_server_package_split: true # /!\ EITHER ACTIVE ceph_stable OR ceph_stable_ice OR ceph_stable_uca OR ceph_dev /!\ #debian_package_dependencies: # - python-pycurl # - hdparm # - ntp #centos_package_dependencies: # - python-pycurl # - hdparm # - epel-release # - ntp # - python-setuptools # - libselinux-python #redhat_package_dependencies: # - python-pycurl # - hdparm # - ntp # - python-setuptools # The list of ceph packages needed for debian. # This variable should only be changed if packages are not available from a given # install source or architecture. #debian_ceph_packages: # - ceph # - ceph-common #| # - ceph-fs-common #|--> yes, they are already all dependencies from 'ceph' # - ceph-fuse #|--> however while proceding to rolling upgrades and the 'ceph' package upgrade # - libcephfs1 #|--> they don't get update so we need to force them # Whether or not to install the ceph-test package. #ceph_test: False ## Configure package origin # #ceph_origin: 'upstream' # or 'distro' # 'distro' means that no separate repo file will be added # you will get whatever version of Ceph is included in your Linux distro. # #ceph_use_distro_backports: false # DEBIAN ONLY # STABLE ######## # COMMUNITY VERSION #ceph_stable: false # use ceph stable branch #ceph_stable_key: https://download.ceph.com/keys/release.asc #ceph_stable_release: jewel # ceph stable release #ceph_stable_repo: "http://download.ceph.com/debian-{{ ceph_stable_release }}" ################### # Stable Releases # ################### #ceph_stable_releases: # - dumpling # - emperor # - firefly # - giant # - hammer # - infernalis # Use the option below to specify your applicable package tree, eg. when using non-LTS Ubuntu versions # # for a list of available Debian distributions, visit http://download.ceph.com/debian-{{ ceph_stable_release }}/dists/ # for more info read: https://github.com/ceph/ceph-ansible/issues/305 #ceph_stable_distro_source: # This option is needed for _both_ stable and dev version, so please always fill the right version # # for supported distros, see http://download.ceph.com/rpm-{{ ceph_stable_release }}/ #ceph_stable_redhat_distro: el7 # ENTERPRISE VERSION ICE (old, prior to the 1.3) #ceph_stable_ice: false # use Inktank Ceph Enterprise #ceph_stable_ice_url: https://download.inktank.com/enterprise # these two variables are used in `with_items` and starting # with ansible 2.0 these need to be defined even if the tasks's # `when` clause doesn't evaluate to true #ceph_stable_ice_temp_path: /opt/ICE/ceph-repo/ #ceph_stable_ice_kmod: 3.10-0.1.20140702gitdc9ac62.el7.x86_64 #ceph_stable_ice_distro: rhel7 # Please check the download website for the supported versions. #ceph_stable_ice_version: 1.2.2 #ceph_stable_ice_kmod_version: 1.2 #ceph_stable_ice_user: # htaccess user #ceph_stable_ice_password: # htaccess password # ENTERPRISE VERSION RED HAT STORAGE (from 1.3) # This version is only supported on RHEL >= 7.1 # As of RHEL 7.1, libceph.ko and rbd.ko are now included in Red Hat's kernel # packages natively. The RHEL 7.1 kernel packages are more stable and secure than # using these 3rd-party kmods with RHEL 7.0. Please update your systems to RHEL # 7.1 or later if you want to use the kernel RBD client. # # The CephFS kernel client is undergoing rapid development upstream, and we do # not recommend running the CephFS kernel module on RHEL 7's 3.10 kernel at this # time. Please use ELRepo's latest upstream 4.x kernels if you want to run CephFS # on RHEL 7. # #ceph_stable_rh_storage: false # This will affect how/what repositories are enabled depending on the desired # version. The next version will use "2" not "2.0" which would not work. #ceph_stable_rh_storage_version: 1.3 # next version is 2 #ceph_stable_rh_storage_cdn_install: false # assumes all the nodes can connect to cdn.redhat.com #ceph_stable_rh_storage_iso_install: false # usually used when nodes don't have access to cdn.redhat.com #ceph_stable_rh_storage_iso_path: #ceph_stable_rh_storage_mount_path: /tmp/rh-storage-mount #ceph_stable_rh_storage_repository_path: /tmp/rh-storage-repo # where to copy iso's content # UBUNTU CLOUD ARCHIVE # This allows the install of Ceph from the Ubuntu Cloud Archive. The Ubuntu Cloud Archive # usually has newer Ceph releases than the normal distro repository. # #ceph_stable_uca: false #ceph_stable_repo_uca: "http://ubuntu-cloud.archive.canonical.com/ubuntu" #ceph_stable_openstack_release_uca: liberty #ceph_stable_release_uca: "{{ansible_lsb.codename}}-updates/{{ceph_stable_openstack_release_uca}}" # DEV # ### #ceph_dev: false # use ceph development branch #ceph_dev_key: https://download.ceph.com/keys/autobuild.asc #ceph_dev_branch: master # development branch you would like to use e.g: master, wip-hack # supported distros are centos6, centos7, fc17, fc18, fc19, fc20, fedora17, fedora18, # fedora19, fedora20, opensuse12, sles0. (see http://gitbuilder.ceph.com/). # For rhel, please pay attention to the versions: 'rhel6 3' or 'rhel 4', the fullname is _very_ important. #ceph_dev_redhat_distro: centos7 ###################### # CEPH CONFIGURATION # ###################### ## Ceph options # # Each cluster requires a unique, consistent filesystem ID. By # default, the playbook generates one for you and stores it in a file # in `fetch_directory`. If you want to customize how the fsid is # generated, you may find it useful to disable fsid generation to # avoid cluttering up your ansible repo. If you set `generate_fsid` to # false, you *must* generate `fsid` in another way. #fsid: "{{ cluster_uuid.stdout }}" #generate_fsid: true #cephx: true #max_open_files: 131072 ## Client options # #rbd_cache: "true" #rbd_cache_writethrough_until_flush: "true" #rbd_concurrent_management_ops: 20 #rbd_client_directories: true # this will create rbd_client_log_path and rbd_client_admin_socket_path directories with proper permissions # Permissions for the rbd_client_log_path and # rbd_client_admin_socket_path. Depending on your use case for Ceph # you may want to change these values. The default, which is used if # any of the variables are unset or set to a false value (like `null` # or `false`) is to automatically determine what is appropriate for # the Ceph version with non-OpenStack workloads -- ceph:ceph and 0770 # for infernalis releases, and root:root and 1777 for pre-infernalis # releases. # # For other use cases, including running Ceph with OpenStack, you'll # want to set these differently: # # For OpenStack on RHEL, you'll want: # rbd_client_directory_owner: "qemu" # rbd_client_directory_group: "libvirtd" (or "libvirt", depending on your version of libvirt) # rbd_client_directory_mode: "0755" # # For OpenStack on Ubuntu or Debian, set: # rbd_client_directory_owner: "libvirt-qemu" # rbd_client_directory_group: "kvm" # rbd_client_directory_mode: "0755" # # If you set rbd_client_directory_mode, you must use a string (e.g., # 'rbd_client_directory_mode: "0755"', *not* # 'rbd_client_directory_mode: 0755', or Ansible will complain: mode # must be in octal or symbolic form #rbd_client_directory_owner: null #rbd_client_directory_group: null #rbd_client_directory_mode: null #rbd_client_log_path: /var/log/ceph #rbd_client_log_file: "{{ rbd_client_log_path }}/qemu-guest-$pid.log" # must be writable by QEMU and allowed by SELinux or AppArmor #rbd_client_admin_socket_path: /var/run/ceph # must be writable by QEMU and allowed by SELinux or AppArmor ## Monitor options # # You must define either monitor_interface or monitor_address. Preference # will go to monitor_interface if both are defined. #monitor_interface: interface #monitor_address: 0.0.0.0 #mon_use_fqdn: false # if set to true, the MON name used will be the fqdn in the ceph.conf ## OSD options # #journal_size: 0 # OSD journal size in MB #public_network: 0.0.0.0/0 #cluster_network: "{{ public_network }}" #osd_mkfs_type: xfs #osd_mkfs_options_xfs: -f -i size=2048 #osd_mount_options_xfs: noatime,largeio,inode64,swalloc #osd_objectstore: filestore # xattrs. by default, 'filestore xattr use omap' is set to 'true' if # 'osd_mkfs_type' is set to 'ext4'; otherwise it isn't set. This can # be set to 'true' or 'false' to explicitly override those # defaults. Leave it 'null' to use the default for your chosen mkfs # type. #filestore_xattr_use_omap: null ## MDS options # #mds_use_fqdn: false # if set to true, the MDS name used will be the fqdn in the ceph.conf ## Rados Gateway options # #radosgw_dns_name: your.subdomain.tld # subdomains used by radosgw. See http://ceph.com/docs/master/radosgw/config/#enabling-subdomain-s3-calls #radosgw_frontend: civetweb # supported options are 'apache' or 'civetweb', also edit roles/ceph-rgw/defaults/main.yml #radosgw_civetweb_port: 8080 # on Infernalis we get: "set_ports_option: cannot bind to 80: 13 (Permission denied)" #radosgw_civetweb_bind_ip: "{{ ansible_default_ipv4.address }}" #radosgw_civetweb_num_threads: 50 #radosgw_keystone: false # activate OpenStack Keystone options full detail here: http://ceph.com/docs/master/radosgw/keystone/ #radosgw_keystone_url: # url:admin_port ie: http://192.168.0.1:35357 #radosgw_keystone_admin_token: password #radosgw_keystone_accepted_roles: Member, _member_, admin #radosgw_keystone_token_cache_size: 10000 #radosgw_keystone_revocation_internal: 900 #radosgw_s3_auth_use_keystone: "true" #radosgw_nss_db_path: /var/lib/ceph/radosgw/ceph-radosgw.{{ ansible_hostname }}/nss # Toggle 100-continue support for Apache and FastCGI # WARNING: Changing this value will cause an outage of Apache while it is reinstalled on RGW nodes #http_100_continue: false # Rados Gateway options #redhat_distro_ceph_extra: centos6.4 # supported distros are centos6.3, centos6.4, centos6, fedora18, fedora19, opensuse12.2, rhel6.3, rhel6.4, rhel6.5, rhel6, sles11sp2 #email_address: foo@bar.com ## REST API options # #restapi_interface: "{{ monitor_interface }}" #restapi_address: "{{ monitor_address }}" #restapi_port: 5000 ## Testing mode # enable this mode _only_ when you have a single node # if you don't want it keep the option commented #common_single_host_mode: true ################### # CONFIG OVERRIDE # ################### # Ceph configuration file override. # This allows you to specify more configuration options # using an INI style format. # The following sections are supported: [global], [mon], [osd], [mds], [rgw] # # Example: # ceph_conf_overrides: # global: # foo: 1234 # bar: 5678 # #ceph_conf_overrides: {} ############# # OS TUNING # ############# #disable_transparent_hugepage: true #disable_swap: false #os_tuning_params: # - { name: kernel.pid_max, value: 4194303 } # - { name: fs.file-max, value: 26234859 } # - { name: vm.zone_reclaim_mode, value: 0 } # - { name: vm.vfs_cache_pressure, value: 50 } # - { name: vm.swappiness, value: 10 } # - { name: vm.min_free_kbytes, value: "{{ vm_min_free_kbytes }}" } ########## # DOCKER # ########## #docker: false # Do not comment the following variables mon_containerized_deployment_* here. These variables are being used # by ceph.conf.j2 template. so it should always be defined #mon_containerized_deployment_with_kv: false #mon_containerized_deployment: false ################## # Temporary Vars # ################## # NOTE(SamYaple): These vars are set here to they are defined before use. They # should be removed after a refactor has properly seperated all the checks into # the appropriate roles. #journal_collocation: False #raw_multi_journal: False #osd_directory: False #bluestore: False #osd_auto_discovery: False