faf117f9f8
This introduces support for the options to customize the image volume cache feature. This feature is added to the default class as well as the defined resource type for each volume driver, so that users can configure the global options as well as the backend specific options. Note that rbd driver and vmware driver are intentionally excluded, because for these drivers the specific image store drivers are more popular method to use in-storage copy when creating a volume from an image. Change-Id: I09480346f3a2f05b5ab0aad7033f1b37a31648db
79 lines
2.3 KiB
Ruby
79 lines
2.3 KiB
Ruby
# author 'Aimon Bustardo <abustardo at morphlabs dot com>'
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# license 'Apache License 2.0'
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# description 'configures openstack cinder nexenta driver'
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require 'spec_helper'
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describe 'cinder::backend::nexenta' do
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let (:title) { 'nexenta' }
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let :params do
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{
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:nexenta_user => 'nexenta',
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:nexenta_password => 'password',
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:nexenta_host => '127.0.0.2'
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}
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end
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let :default_params do
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{
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:nexenta_volume => 'cinder',
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:nexenta_target_prefix => 'iqn:',
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:nexenta_target_group_prefix => 'cinder/',
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:nexenta_blocksize => '8192',
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:nexenta_sparse => true,
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:nexenta_rest_port => '8457',
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:volume_driver => 'cinder.volume.drivers.nexenta.iscsi.NexentaISCSIDriver',
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:backend_availability_zone => '<SERVICE DEFAULT>',
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:image_volume_cache_enabled => '<SERVICE DEFAULT>',
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:image_volume_cache_max_size_gb => '<SERVICE DEFAULT>',
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:image_volume_cache_max_count => '<SERVICE DEFAULT>',
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:reserved_percentage => '<SERVICE DEFAULT>',
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}
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end
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shared_examples 'cinder::backend::nexenta' do
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context 'with required params' do
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let :params_hash do
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default_params.merge(params)
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end
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it {
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params_hash.each_pair do |config, value|
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is_expected.to contain_cinder_config("nexenta/#{config}").with_value(value)
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end
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}
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end
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context 'nexenta backend with additional configuration' do
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before do
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params.merge!( :extra_options => {'nexenta/param1' => { 'value' => 'value1' }} )
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end
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it { is_expected.to contain_cinder_config('nexenta/param1').with_value('value1') }
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end
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context 'nexenta backend with cinder type' do
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before do
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params.merge!( :manage_volume_type => true )
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end
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it { is_expected.to contain_cinder_type('nexenta').with(
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:ensure => 'present',
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:properties => ['volume_backend_name=nexenta']
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)}
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end
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end
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on_supported_os({
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:supported_os => OSDefaults.get_supported_os
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}).each do |os,facts|
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context "on #{os}" do
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let (:facts) do
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facts.merge!(OSDefaults.get_facts())
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end
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it_behaves_like 'cinder::backend::nexenta'
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end
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end
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end
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