59bf887ea9
This patch adds a new filter for the cinder scheduler that can interpret two new properties provided by backends, 'filter_function' and 'goodness_function'. A driver can rely on cinder.conf entries to define these properties for a backend or the driver can generate them some other way. An evaluator is used by the filter to parse the properties. The 'goodness_function' property is used to weigh qualified backends in case multiple ones pass the filter. More details can be found in the spec: https://review.openstack.org/#/c/129330/ Implements: blueprint filtering-weighing-with-driver-supplied-functions DocImpact: New optional backend properties in cinder.conf. New filter and weigher available for scheduler. Change-Id: I38408ab49b6ed869c1faae746ee64a3bae86be58
88 lines
3.3 KiB
INI
88 lines
3.3 KiB
INI
[metadata]
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name = cinder
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version = 2015.1
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summary = OpenStack Block Storage
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description-file =
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README.rst
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author = OpenStack
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author-email = openstack-dev@lists.openstack.org
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home-page = http://www.openstack.org/
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classifier =
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Environment :: OpenStack
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Intended Audience :: Information Technology
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Intended Audience :: System Administrators
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License :: OSI Approved :: Apache Software License
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Operating System :: POSIX :: Linux
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Programming Language :: Python
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Programming Language :: Python :: 2
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Programming Language :: Python :: 2.7
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[global]
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setup-hooks =
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pbr.hooks.setup_hook
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[files]
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packages =
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cinder
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[entry_points]
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cinder.scheduler.filters =
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AvailabilityZoneFilter = cinder.openstack.common.scheduler.filters.availability_zone_filter:AvailabilityZoneFilter
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CapabilitiesFilter = cinder.openstack.common.scheduler.filters.capabilities_filter:CapabilitiesFilter
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CapacityFilter = cinder.scheduler.filters.capacity_filter:CapacityFilter
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DifferentBackendFilter = cinder.scheduler.filters.affinity_filter:DifferentBackendFilter
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DriverFilter = cinder.scheduler.filters.driver_filter:DriverFilter
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JsonFilter = cinder.openstack.common.scheduler.filters.json_filter:JsonFilter
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RetryFilter = cinder.openstack.common.scheduler.filters.ignore_attempted_hosts_filter:IgnoreAttemptedHostsFilter
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SameBackendFilter = cinder.scheduler.filters.affinity_filter:SameBackendFilter
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cinder.scheduler.weights =
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AllocatedCapacityWeigher = cinder.scheduler.weights.capacity:AllocatedCapacityWeigher
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CapacityWeigher = cinder.scheduler.weights.capacity:CapacityWeigher
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ChanceWeigher = cinder.scheduler.weights.chance:ChanceWeigher
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GoodnessWeigher = cinder.scheduler.weights.goodness:GoodnessWeigher
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VolumeNumberWeigher = cinder.scheduler.weights.volume_number:VolumeNumberWeigher
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console_scripts =
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cinder-all = cinder.cmd.all:main
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cinder-api = cinder.cmd.api:main
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cinder-backup = cinder.cmd.backup:main
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cinder-manage = cinder.cmd.manage:main
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cinder-rootwrap = oslo.rootwrap.cmd:main
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cinder-rtstool = cinder.cmd.rtstool:main
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cinder-scheduler = cinder.cmd.scheduler:main
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cinder-volume = cinder.cmd.volume:main
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cinder-volume-usage-audit = cinder.cmd.volume_usage_audit:main
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# These are for backwards compat with Havana notification_driver configuration values
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oslo.messaging.notify.drivers =
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cinder.openstack.common.notifier.log_notifier = oslo.messaging.notify._impl_log:LogDriver
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cinder.openstack.common.notifier.no_op_notifier = oslo.messaging.notify._impl_noop:NoOpDriver
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cinder.openstack.common.notifier.rpc_notifier2 = oslo.messaging.notify._impl_messaging:MessagingV2Driver
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cinder.openstack.common.notifier.rpc_notifier = oslo.messaging.notify._impl_messaging:MessagingDriver
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cinder.openstack.common.notifier.test_notifier = oslo.messaging.notify._impl_test:TestDriver
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cinder.database.migration_backend =
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sqlalchemy = oslo.db.sqlalchemy.migration
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[build_sphinx]
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all_files = 1
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build-dir = doc/build
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source-dir = doc/source
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[egg_info]
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tag_build =
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tag_date = 0
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tag_svn_revision = 0
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[compile_catalog]
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directory = cinder/locale
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domain = cinder
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[update_catalog]
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domain = cinder
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output_dir = cinder/locale
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input_file = cinder/locale/cinder.pot
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[extract_messages]
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keywords = _ gettext ngettext l_ lazy_gettext
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mapping_file = babel.cfg
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output_file = cinder/locale/cinder.pot
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