Freezer¶
There are various customizations you can do to tailor the deployment of OpenStack Freezer. You can find those below.
General Parameters¶
bootstrap.enabled
Type: bool
Description:
false
bootstrap.ks_user
Type: string
Description:
“freezer”
bootstrap.script
Type: string
Description:
“”
conf.freezer.DEFAULT.bind_host
Type: string
Description:
“0.0.0.0”
conf.freezer.DEFAULT.bind_port
Type: int
Description:
9090
conf.freezer.DEFAULT.debug
Type: bool
Description:
true
conf.freezer.DEFAULT.log_config_append
Type: string
Description:
“/etc/freezer/logging.conf”
conf.freezer.database.max_retries
Type: int
Description:
-1
conf.freezer.keystone_authtoken.auth_type
Type: string
Description:
“password”
conf.freezer.keystone_authtoken.auth_version
Type: string
Description:
“v3”
conf.freezer.oslo_policy.policy_file
Type: string
Description:
“/etc/freezer/policy.yaml”
conf.freezer.paste_deploy.config_file
Type: string
Description:
“api-paste.ini”
conf.freezer.storage.backend
Type: string
Description:
“sqlalchemy”
conf.freezer.storage.driver
Type: string
Description:
“sqlalchemy”
conf.logging.formatter_context.class
Type: string
Description:
“oslo_log.formatters.ContextFormatter”
conf.logging.formatter_context.datefmt
Type: string
Description:
“%Y-%m-%d %H:%M:%S”
conf.logging.formatter_default.datefmt
Type: string
Description:
“%Y-%m-%d %H:%M:%S”
conf.logging.formatter_default.format
Type: string
Description:
“%(message)s”
conf.logging.formatters.keys[0]
Type: string
Description:
“context”
conf.logging.formatters.keys[1]
Type: string
Description:
“default”
conf.logging.handler_null.args
Type: string
Description:
“()”
conf.logging.handler_null.class
Type: string
Description:
“logging.NullHandler”
conf.logging.handler_null.formatter
Type: string
Description:
“default”
conf.logging.handler_stderr.args
Type: string
Description:
“(sys.stderr,)”
conf.logging.handler_stderr.class
Type: string
Description:
“StreamHandler”
conf.logging.handler_stderr.formatter
Type: string
Description:
“context”
conf.logging.handler_stdout.args
Type: string
Description:
“(sys.stdout,)”
conf.logging.handler_stdout.class
Type: string
Description:
“StreamHandler”
conf.logging.handler_stdout.formatter
Type: string
Description:
“context”
conf.logging.handlers.keys[0]
Type: string
Description:
“stdout”
conf.logging.handlers.keys[1]
Type: string
Description:
“stderr”
conf.logging.handlers.keys[2]
Type: string
Description:
“null”
conf.logging.logger_amqp.handlers
Type: string
Description:
“stderr”
conf.logging.logger_amqp.level
Type: string
Description:
“WARNING”
conf.logging.logger_amqp.qualname
Type: string
Description:
“amqp”
conf.logging.logger_amqplib.handlers
Type: string
Description:
“stderr”
conf.logging.logger_amqplib.level
Type: string
Description:
“WARNING”
conf.logging.logger_amqplib.qualname
Type: string
Description:
“amqplib”
conf.logging.logger_boto.handlers
Type: string
Description:
“stderr”
conf.logging.logger_boto.level
Type: string
Description:
“WARNING”
conf.logging.logger_boto.qualname
Type: string
Description:
“boto”
conf.logging.logger_eventletwsgi.handlers
Type: string
Description:
“stderr”
conf.logging.logger_eventletwsgi.level
Type: string
Description:
“WARNING”
conf.logging.logger_eventletwsgi.qualname
Type: string
Description:
“eventlet.wsgi.server”
conf.logging.logger_freezer.handlers[0]
Type: string
Description:
“stdout”
conf.logging.logger_freezer.level
Type: string
Description:
“INFO”
conf.logging.logger_freezer.qualname
Type: string
Description:
“freezer”
conf.logging.logger_root.handlers
Type: string
Description:
“null”
conf.logging.logger_root.level
Type: string
Description:
“WARNING”
conf.logging.logger_sqlalchemy.handlers
Type: string
Description:
“stderr”
conf.logging.logger_sqlalchemy.level
Type: string
Description:
“WARNING”
conf.logging.logger_sqlalchemy.qualname
Type: string
Description:
“sqlalchemy”
conf.logging.loggers.keys[0]
Type: string
Description:
“root”
conf.logging.loggers.keys[1]
Type: string
Description:
“freezer”
conf.paste.app:api_versions.”paste.app_factory”
Type: string
Description:
“freezer_api.api.versions:api_versions”
conf.paste.app:appv1.”paste.app_factory”
Type: string
Description:
“freezer_api.service:freezer_appv1_factory”
conf.paste.app:appv2.”paste.app_factory”
Type: string
Description:
“freezer_api.service:freezer_appv2_factory”
conf.paste.composite:backupapp.”paste.composite_factory”
Type: string
Description:
“freezer_api.service:root_app_factory”
conf.paste.composite:backupapp./
Type: string
Description:
“api_versions”
conf.paste.composite:backupapp./v1
Type: string
Description:
“appv1”
conf.paste.composite:backupapp./v2
Type: string
Description:
“appv2”
conf.paste.filter:authtoken.”paste.filter_factory”
Type: string
Description:
“keystonemiddleware.auth_token:filter_factory”
conf.paste.filter:context.”paste.filter_factory”
Type: string
Description:
“freezer_api.api.common.middleware:ContextMiddleware.factory”
conf.paste.filter:healthcheck.”paste.filter_factory”
Type: string
Description:
“oslo_middleware:Healthcheck.factory”
conf.paste.filter:healthcheck.backends
Type: string
Description:
“disable_by_file”
conf.paste.filter:healthcheck.disable_by_file_path
Type: string
Description:
“/etc/freezer/healthcheck_disable”
conf.paste.filter:http_proxy_to_wsgi.”paste.filter_factory”
Type: string
Description:
“oslo_middleware:HTTPProxyToWSGI.factory”
conf.paste.filter:versionsNegotiator.”paste.filter_factory”
Type: string
Description:
“freezer_api.api.versions:VersionNegotiator.factory”
conf.paste.pipeline:main.pipeline
Type: string
Description:
“healthcheck http_proxy_to_wsgi versionsNegotiator authtoken context backupapp”
conf.paste.pipeline:unauthenticated_freezer_api.pipeline
Type: string
Description:
“http_proxy_to_wsgi healthcheck freezer_app”
dependencies.dynamic.common.local_image_registry.jobs[0]
Type: string
Description:
“freezer-image-repo-sync”
dependencies.dynamic.common.local_image_registry.services[0].endpoint
Type: string
Description:
“node”
dependencies.dynamic.common.local_image_registry.services[0].service
Type: string
Description:
“local_image_registry”
dependencies.static.api.jobs[0]
Type: string
Description:
“freezer-db-sync”
dependencies.static.api.jobs[1]
Type: string
Description:
“freezer-ks-user”
dependencies.static.api.jobs[2]
Type: string
Description:
“freezer-ks-endpoints”
dependencies.static.api.services[0].endpoint
Type: string
Description:
“internal”
dependencies.static.api.services[0].service
Type: string
Description:
“oslo_db”
dependencies.static.api.services[1].endpoint
Type: string
Description:
“internal”
dependencies.static.api.services[1].service
Type: string
Description:
“identity”
dependencies.static.bootstrap.services[0].endpoint
Type: string
Description:
“internal”
dependencies.static.bootstrap.services[0].service
Type: string
Description:
“identity”
dependencies.static.bootstrap.services[1].endpoint
Type: string
Description:
“internal”
dependencies.static.bootstrap.services[1].service
Type: string
Description:
“backup”
dependencies.static.db_drop.services[0].endpoint
Type: string
Description:
“internal”
dependencies.static.db_drop.services[0].service
Type: string
Description:
“oslo_db”
dependencies.static.db_init.services[0].endpoint
Type: string
Description:
“internal”
dependencies.static.db_init.services[0].service
Type: string
Description:
“oslo_db”
dependencies.static.db_sync.jobs[0]
Type: string
Description:
“freezer-db-init”
dependencies.static.db_sync.services[0].endpoint
Type: string
Description:
“internal”
dependencies.static.db_sync.services[0].service
Type: string
Description:
“oslo_db”
dependencies.static.ks_endpoints.jobs[0]
Type: string
Description:
“freezer-ks-service”
dependencies.static.ks_endpoints.services[0].endpoint
Type: string
Description:
“internal”
dependencies.static.ks_endpoints.services[0].service
Type: string
Description:
“identity”
dependencies.static.ks_service.services[0].endpoint
Type: string
Description:
“internal”
dependencies.static.ks_service.services[0].service
Type: string
Description:
“identity”
dependencies.static.ks_user.services[0].endpoint
Type: string
Description:
“internal”
dependencies.static.ks_user.services[0].service
Type: string
Description:
“identity”
endpoints.backup.host_fqdn_override.default
Type: string
Description:
nil
endpoints.backup.hosts.default
Type: string
Description:
“freezer-api”
endpoints.backup.hosts.internal
Type: string
Description:
“freezer-api”
endpoints.backup.hosts.public
Type: string
Description:
“freezer”
endpoints.backup.name
Type: string
Description:
“freezer”
endpoints.backup.path.default
Type: string
Description:
“/”
endpoints.backup.path.healthcheck
Type: string
Description:
“/healthcheck”
endpoints.backup.port.api.default
Type: int
Description:
9090
endpoints.backup.port.api.public
Type: int
Description:
80
endpoints.backup.scheme.default
Type: string
Description:
“http”
endpoints.cluster_domain_suffix
Type: string
Description:
“cluster.local”
endpoints.identity.auth.admin.interface
Type: string
Description:
“internal”
endpoints.identity.auth.admin.password
Type: string
Description:
“password”
endpoints.identity.auth.admin.project_domain_name
Type: string
Description:
“default”
endpoints.identity.auth.admin.project_name
Type: string
Description:
“admin”
endpoints.identity.auth.admin.region_name
Type: string
Description:
“RegionOne”
endpoints.identity.auth.admin.user_domain_name
Type: string
Description:
“default”
endpoints.identity.auth.admin.username
Type: string
Description:
“admin”
endpoints.identity.auth.freezer.password
Type: string
Description:
“password”
endpoints.identity.auth.freezer.project_domain_name
Type: string
Description:
“service”
endpoints.identity.auth.freezer.project_name
Type: string
Description:
“service”
endpoints.identity.auth.freezer.region_name
Type: string
Description:
“RegionOne”
endpoints.identity.auth.freezer.role
Type: string
Description:
“admin,service”
endpoints.identity.auth.freezer.user_domain_name
Type: string
Description:
“service”
endpoints.identity.auth.freezer.username
Type: string
Description:
“freezer”
endpoints.identity.host_fqdn_override.default
Type: string
Description:
nil
endpoints.identity.hosts.default
Type: string
Description:
“keystone”
endpoints.identity.hosts.internal
Type: string
Description:
“keystone-api”
endpoints.identity.name
Type: string
Description:
“keystone”
endpoints.identity.path.default
Type: string
Description:
“/v3”
endpoints.identity.port.api.default
Type: int
Description:
80
endpoints.identity.port.api.internal
Type: int
Description:
5000
endpoints.identity.scheme.default
Type: string
Description:
“http”
endpoints.local_image_registry.host_fqdn_override.default
Type: string
Description:
nil
endpoints.local_image_registry.hosts.default
Type: string
Description:
“localhost”
endpoints.local_image_registry.hosts.internal
Type: string
Description:
“docker-registry”
endpoints.local_image_registry.hosts.node
Type: string
Description:
“localhost”
endpoints.local_image_registry.name
Type: string
Description:
“docker-registry”
endpoints.local_image_registry.namespace
Type: string
Description:
“docker-registry”
endpoints.local_image_registry.port.registry.node
Type: int
Description:
5000
endpoints.oslo_cache.auth.memcache_secret_key
Type: string
Description:
nil
endpoints.oslo_cache.host_fqdn_override.default
Type: string
Description:
nil
endpoints.oslo_cache.hosts.default
Type: string
Description:
“memcached”
endpoints.oslo_cache.port.memcache.default
Type: int
Description:
11211
endpoints.oslo_db.auth.admin.password
Type: string
Description:
“password”
endpoints.oslo_db.auth.admin.secret.tls.internal
Type: string
Description:
“mariadb-tls-direct”
endpoints.oslo_db.auth.admin.secretNamespace
Type: string
Description:
“openstack”
endpoints.oslo_db.auth.admin.username
Type: string
Description:
“root”
endpoints.oslo_db.auth.freezer.password
Type: string
Description:
“password”
endpoints.oslo_db.auth.freezer.secret
Type: string
Description:
“freezer-db-password”
endpoints.oslo_db.auth.freezer.secretNamespace
Type: string
Description:
“openstack”
endpoints.oslo_db.auth.freezer.username
Type: string
Description:
“freezer”
endpoints.oslo_db.host_fqdn_override.default
Type: string
Description:
nil
endpoints.oslo_db.hosts.default
Type: string
Description:
“mariadb”
endpoints.oslo_db.path
Type: string
Description:
“/freezer”
endpoints.oslo_db.port.mysql.default
Type: int
Description:
3306
endpoints.oslo_db.scheme
Type: string
Description:
“mysql+pymysql”
helm3_hook
Type: bool
Description:
true
images.local_registry.active
Type: bool
Description:
false
images.local_registry.exclude[0]
Type: string
Description:
“dep_check”
images.local_registry.exclude[1]
Type: string
Description:
“image_repo_sync”
images.pull_policy
Type: string
Description:
“IfNotPresent”
images.tags.bootstrap
Type: string
Description:
“quay.io/airshipit/heat:2025.1-ubuntu_jammy”
images.tags.db_drop
Type: string
Description:
“quay.io/airshipit/heat:2025.1-ubuntu_jammy”
images.tags.db_init
Type: string
Description:
“quay.io/airshipit/heat:2025.1-ubuntu_jammy”
images.tags.dep_check
Type: string
Description:
“quay.io/airshipit/kubernetes-entrypoint:latest-ubuntu_jammy”
images.tags.freezer_api
Type: string
Description:
“quay.io/airshipit/freezer-api:2025.1-ubuntu_jammy”
images.tags.freezer_db_sync
Type: string
Description:
“quay.io/airshipit/freezer-api:2025.1-ubuntu_jammy”
images.tags.image_repo_sync
Type: string
Description:
“docker.io/docker:17.07.0”
images.tags.ks_endpoints
Type: string
Description:
“quay.io/airshipit/heat:2025.1-ubuntu_jammy”
images.tags.ks_service
Type: string
Description:
“quay.io/airshipit/heat:2025.1-ubuntu_jammy”
images.tags.ks_user
Type: string
Description:
“quay.io/airshipit/heat:2025.1-ubuntu_jammy”
images.tags.test
Type: string
Description:
“docker.io/xrally/xrally-openstack:2.0.0”
labels.api.node_selector_key
Type: string
Description:
“openstack-control-plane”
labels.api.node_selector_value
Type: string
Description:
“enabled”
labels.job.node_selector_key
Type: string
Description:
“openstack-control-plane”
labels.job.node_selector_value
Type: string
Description:
“enabled”
manifests.certificates
Type: bool
Description:
false
manifests.configmap_bin
Type: bool
Description:
true
manifests.configmap_etc
Type: bool
Description:
true
manifests.deployment_api
Type: bool
Description:
true
manifests.ingress_api
Type: bool
Description:
true
manifests.job_bootstrap
Type: bool
Description:
true
manifests.job_db_drop
Type: bool
Description:
false
manifests.job_db_init
Type: bool
Description:
true
manifests.job_db_sync
Type: bool
Description:
true
manifests.job_image_repo_sync
Type: bool
Description:
true
manifests.job_ks_endpoints
Type: bool
Description:
true
manifests.job_ks_service
Type: bool
Description:
true
manifests.job_ks_user
Type: bool
Description:
true
manifests.pdb_api
Type: bool
Description:
true
manifests.secret_db
Type: bool
Description:
true
manifests.secret_keystone
Type: bool
Description:
true
manifests.service_api
Type: bool
Description:
true
manifests.service_ingress_api
Type: bool
Description:
true
network.api.external_policy_local
Type: bool
Description:
false
network.api.ingress.annotations.”nginx.ingress.kubernetes.io/rewrite-target”
Type: string
Description:
“/”
network.api.ingress.classes.cluster
Type: string
Description:
“nginx-cluster”
network.api.ingress.classes.namespace
Type: string
Description:
“nginx”
network.api.ingress.public
Type: bool
Description:
true
network.api.node_port.enabled
Type: bool
Description:
false
network.api.node_port.port
Type: int
Description:
30090
pod.affinity.anti.topologyKey.default
Type: string
Description:
“kubernetes.io/hostname”
pod.affinity.anti.type.default
Type: string
Description:
“preferredDuringSchedulingIgnoredDuringExecution”
pod.affinity.anti.weight.default
Type: int
Description:
10
pod.disruption_budget.api.min_available
Type: int
Description:
0
pod.lifecycle.disruption_budget.api.max_unavailable
Type: int
Description:
0
pod.lifecycle.disruption_budget.api.min_available
Type: int
Description:
0
pod.lifecycle.termination_grace_period.api.timeout
Type: int
Description:
30
pod.lifecycle.upgrades.deployments.pod_replacement_strategy
Type: string
Description:
“RollingUpdate”
pod.lifecycle.upgrades.deployments.revision_history
Type: int
Description:
3
pod.lifecycle.upgrades.deployments.rolling_update.max_surge
Type: int
Description:
3
pod.lifecycle.upgrades.deployments.rolling_update.max_unavailable
Type: int
Description:
1
pod.mounts.freezer_api.freezer_api.volumeMounts
Type: string
Description:
nil
pod.mounts.freezer_api.freezer_api.volumes
Type: string
Description:
nil
pod.mounts.freezer_api.init_container
Type: string
Description:
nil
pod.mounts.freezer_bootstrap.freezer_bootstrap.volumeMounts
Type: string
Description:
nil
pod.mounts.freezer_bootstrap.freezer_bootstrap.volumes
Type: string
Description:
nil
pod.mounts.freezer_bootstrap.init_container
Type: string
Description:
nil
pod.mounts.freezer_db_sync.freezer_db_sync.volumeMounts
Type: string
Description:
nil
pod.mounts.freezer_db_sync.freezer_db_sync.volumes
Type: string
Description:
nil
pod.mounts.freezer_db_sync.init_container
Type: string
Description:
nil
pod.probes.api.freezer_api.liveness.enabled
Type: bool
Description:
true
pod.probes.api.freezer_api.liveness.params.initialDelaySeconds
Type: int
Description:
60
pod.probes.api.freezer_api.liveness.params.periodSeconds
Type: int
Description:
10
pod.probes.api.freezer_api.liveness.params.timeoutSeconds
Type: int
Description:
5
pod.probes.api.freezer_api.readiness.enabled
Type: bool
Description:
true
pod.probes.api.freezer_api.readiness.params.initialDelaySeconds
Type: int
Description:
60
pod.probes.api.freezer_api.readiness.params.periodSeconds
Type: int
Description:
10
pod.probes.api.freezer_api.readiness.params.timeoutSeconds
Type: int
Description:
5
pod.probes.rpc_retries
Type: int
Description:
2
pod.probes.rpc_timeout
Type: int
Description:
60
pod.replicas.api
Type: int
Description:
1
pod.resources.api.limits.cpu
Type: string
Description:
“2000m”
pod.resources.api.limits.memory
Type: string
Description:
“1024Mi”
pod.resources.api.requests.cpu
Type: string
Description:
“100m”
pod.resources.api.requests.memory
Type: string
Description:
“128Mi”
pod.resources.enabled
Type: bool
Description:
false
pod.resources.jobs.bootstrap.limits.cpu
Type: string
Description:
“2000m”
pod.resources.jobs.bootstrap.limits.memory
Type: string
Description:
“1024Mi”
pod.resources.jobs.bootstrap.requests.cpu
Type: string
Description:
“100m”
pod.resources.jobs.bootstrap.requests.memory
Type: string
Description:
“128Mi”
pod.resources.jobs.db_drop.limits.cpu
Type: string
Description:
“2000m”
pod.resources.jobs.db_drop.limits.memory
Type: string
Description:
“1024Mi”
pod.resources.jobs.db_drop.requests.cpu
Type: string
Description:
“100m”
pod.resources.jobs.db_drop.requests.memory
Type: string
Description:
“128Mi”
pod.resources.jobs.db_init.limits.cpu
Type: string
Description:
“2000m”
pod.resources.jobs.db_init.limits.memory
Type: string
Description:
“1024Mi”
pod.resources.jobs.db_init.requests.cpu
Type: string
Description:
“100m”
pod.resources.jobs.db_init.requests.memory
Type: string
Description:
“128Mi”
pod.resources.jobs.db_sync.limits.cpu
Type: string
Description:
“2000m”
pod.resources.jobs.db_sync.limits.memory
Type: string
Description:
“1024Mi”
pod.resources.jobs.db_sync.requests.cpu
Type: string
Description:
“100m”
pod.resources.jobs.db_sync.requests.memory
Type: string
Description:
“128Mi”
pod.resources.jobs.image_repo_sync.limits.cpu
Type: string
Description:
“2000m”
pod.resources.jobs.image_repo_sync.limits.memory
Type: string
Description:
“1024Mi”
pod.resources.jobs.image_repo_sync.requests.cpu
Type: string
Description:
“100m”
pod.resources.jobs.image_repo_sync.requests.memory
Type: string
Description:
“128Mi”
pod.resources.jobs.ks_endpoints.limits.cpu
Type: string
Description:
“2000m”
pod.resources.jobs.ks_endpoints.limits.memory
Type: string
Description:
“1024Mi”
pod.resources.jobs.ks_endpoints.requests.cpu
Type: string
Description:
“100m”
pod.resources.jobs.ks_endpoints.requests.memory
Type: string
Description:
“128Mi”
pod.resources.jobs.ks_service.limits.cpu
Type: string
Description:
“2000m”
pod.resources.jobs.ks_service.limits.memory
Type: string
Description:
“1024Mi”
pod.resources.jobs.ks_service.requests.cpu
Type: string
Description:
“100m”
pod.resources.jobs.ks_service.requests.memory
Type: string
Description:
“128Mi”
pod.resources.jobs.ks_user.limits.cpu
Type: string
Description:
“2000m”
pod.resources.jobs.ks_user.limits.memory
Type: string
Description:
“1024Mi”
pod.resources.jobs.ks_user.requests.cpu
Type: string
Description:
“100m”
pod.resources.jobs.ks_user.requests.memory
Type: string
Description:
“128Mi”
pod.security_context.freezer.container.freezer_api.runAsUser
Type: int
Description:
0
pod.security_context.freezer.pod.runAsUser
Type: int
Description:
42424
pod.tolerations.freezer.enabled
Type: bool
Description:
false
pod.tolerations.freezer.tolerations[0].effect
Type: string
Description:
“NoSchedule”
pod.tolerations.freezer.tolerations[0].key
Type: string
Description:
“node-role.kubernetes.io/master”
pod.tolerations.freezer.tolerations[0].operator
Type: string
Description:
“Exists”
pod.tolerations.freezer.tolerations[1].effect
Type: string
Description:
“NoSchedule”
pod.tolerations.freezer.tolerations[1].key
Type: string
Description:
“node-role.kubernetes.io/control-plane”
pod.tolerations.freezer.tolerations[1].operator
Type: string
Description:
“Exists”
release_uuid
Type: string
Description:
nil
secrets.identity.admin
Type: string
Description:
“freezer-keystone-admin”
secrets.identity.freezer
Type: string
Description:
“freezer-keystone-user”
secrets.oslo_db.admin
Type: string
Description:
“freezer-db-admin”
secrets.oslo_db.freezer
Type: string
Description:
“freezer-db-user”
secrets.tls.backup.api.internal
Type: string
Description:
“freezer-tls-internal”
secrets.tls.backup.api.nginx
Type: string
Description:
“freezer-tls-nginx”
secrets.tls.backup.api.nginx_cluster
Type: string
Description:
“freezer-tls-nginx-cluster”
secrets.tls.backup.api.public
Type: string
Description:
“freezer-tls-public”
tls.identity
Type: bool
Description:
false
tls.oslo_db
Type: bool
Description:
false
