440fe0d318
Add paramerer `query_placement_for_image_type_support` that controls whether to add ask placement only for compute hosts that support the ``disk_format`` of the image used in the request. Change-Id: I6d895a4789f44380565e3d2e3461d0bbb501c86b
69 lines
2.2 KiB
Puppet
69 lines
2.2 KiB
Puppet
# == Class: nova::scheduler
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#
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# Install and manage nova scheduler
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#
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# === Parameters:
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#
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# [*enabled*]
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# (optional) Whether to run the scheduler service
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# Defaults to true
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#
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# [*manage_service*]
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# (optional) Whether to start/stop the service
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# Defaults to true
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#
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# [*ensure_package*]
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# (optional) The state of the scheduler package
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# Defaults to 'present'
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#
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# [*workers*]
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# (optional) The amount of scheduler workers.
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# Defaults to $::os_workers
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#
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# [*scheduler_driver*]
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# (optional) Default driver to use for the scheduler
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# Defaults to 'filter_scheduler'
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#
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# [*discover_hosts_in_cells_interval*]
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# (optional) This value controls how often (in seconds) the scheduler should
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# attempt to discover new hosts that have been added to cells.
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# Defaults to $::os_service_default
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#
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# [*query_placement_for_image_type_support*]
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# (optional) This setting causes the scheduler to ask placement only for
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# compute hosts that support the ``disk_format`` of the image used in the
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# request.
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# Defaults to $::os_service_default
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#
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class nova::scheduler(
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$enabled = true,
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$manage_service = true,
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$ensure_package = 'present',
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$workers = $::os_workers,
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$scheduler_driver = 'filter_scheduler',
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$discover_hosts_in_cells_interval = $::os_service_default,
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$query_placement_for_image_type_support = $::os_service_default,
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) {
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include ::nova::deps
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include ::nova::db
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include ::nova::params
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include ::nova::availability_zone
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nova::generic_service { 'scheduler':
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enabled => $enabled,
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manage_service => $manage_service,
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package_name => $::nova::params::scheduler_package_name,
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service_name => $::nova::params::scheduler_service_name,
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ensure_package => $ensure_package,
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}
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nova_config {
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'scheduler/workers': value => $workers;
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'scheduler/driver': value => $scheduler_driver;
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'scheduler/discover_hosts_in_cells_interval': value => $discover_hosts_in_cells_interval;
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'scheduler/query_placement_for_image_type_support': value => $query_placement_for_image_type_support;
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}
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}
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