8790f250f0
This patch changes the default worker count from ::processorcount to the new ::os_workers fact. ::os_workers is based on the number of processors (currently cpu/4) but is capped at a maximum of 8 worker processors. This is a much more reasonable default in general and prevents excessive resource consumption on systems with a large number of CPUs. Change-Id: Ieb69b5a6a50d37b0a49a8c9e57275673d60b5f10
90 lines
2.5 KiB
Ruby
90 lines
2.5 KiB
Ruby
require 'spec_helper'
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describe 'nova::db::sync' do
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shared_examples_for 'nova-dbsync' do
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it 'runs nova-db-sync' do
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is_expected.to contain_exec('nova-db-sync').with(
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:command => '/usr/bin/nova-manage db sync',
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:refreshonly => 'true',
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:try_sleep => 5,
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:tries => 10,
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:timeout => 300,
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:logoutput => 'on_failure',
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:subscribe => ['Anchor[nova::install::end]',
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'Anchor[nova::config::end]',
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'Anchor[nova::db::end]',
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'Anchor[nova::dbsync::begin]'],
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:notify => 'Anchor[nova::dbsync::end]',
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)
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end
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describe "overriding extra_params" do
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let :params do
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{
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:extra_params => '--config-file /etc/nova/nova.conf',
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}
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end
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it {
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is_expected.to contain_exec('nova-db-sync').with(
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:command => '/usr/bin/nova-manage --config-file /etc/nova/nova.conf db sync',
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:refreshonly => 'true',
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:try_sleep => 5,
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:tries => 10,
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:timeout => 300,
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:logoutput => 'on_failure',
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:subscribe => ['Anchor[nova::install::end]',
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'Anchor[nova::config::end]',
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'Anchor[nova::db::end]',
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'Anchor[nova::dbsync::begin]'],
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:notify => 'Anchor[nova::dbsync::end]',
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)
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}
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end
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describe "overriding db_sync_timeout" do
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let :params do
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{
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:db_sync_timeout => 750,
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}
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end
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it {
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is_expected.to contain_exec('nova-db-sync').with(
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:command => '/usr/bin/nova-manage db sync',
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:refreshonly => 'true',
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:try_sleep => 5,
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:tries => 10,
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:timeout => 750,
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:logoutput => 'on_failure',
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:subscribe => ['Anchor[nova::install::end]',
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'Anchor[nova::config::end]',
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'Anchor[nova::db::end]',
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'Anchor[nova::dbsync::begin]'],
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:notify => 'Anchor[nova::dbsync::end]',
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)
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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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:os_workers => 8,
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:concat_basedir => '/var/lib/puppet/concat'
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}))
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end
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it_configures 'nova-dbsync'
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end
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end
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end
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