334 lines
13 KiB
Ruby
334 lines
13 KiB
Ruby
#
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# Copyright (C) 2014 eNovance SAS <licensing@enovance.com>
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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#
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# Unit tests for cloud::volume::storage class
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#
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require 'spec_helper'
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describe 'cloud::volume::storage' do
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shared_examples_for 'openstack volume storage' do
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let :pre_condition do
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"class { 'cloud::volume':
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cinder_db_host => '10.0.0.1',
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cinder_db_user => 'cinder',
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cinder_db_password => 'secret',
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cinder_db_idle_timeout => 5000,
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rabbit_hosts => ['10.0.0.1'],
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rabbit_password => 'secret',
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verbose => true,
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debug => true,
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log_facility => 'LOG_LOCAL0',
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storage_availability_zone => 'nova',
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use_syslog => true }"
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end
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let :params do
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{ :cinder_rbd_pool => 'ceph_cinder',
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:cinder_rbd_user => 'cinder',
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:cinder_rbd_secret_uuid => 'secret',
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:cinder_rbd_max_clone_depth => '10',
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:cinder_backends => {
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'rbd' => {
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'lowcost' => {
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'rbd_pool' => 'ceph_cinder',
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'rbd_user' => 'cinder',
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'rbd_secret_uuid' => 'secret'
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}
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},
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'netapp' => {
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'premium' => {
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'netapp_server_hostname' => 'netapp-server.host',
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'netapp_login' => 'joe',
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'netapp_password' => 'secret',
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'nfs_mount_options' => 'rw,proto=tcp,sec=sys',
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}
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},
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'iscsi' => {
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'fast' => {
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'iscsi_ip_address' => '10.0.0.1',
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'volume_group' => 'fast-vol'
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}
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},
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'emc_vnx' => {
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'very-fast' => {
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'iscsi_ip_address' => '10.0.0.1',
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'san_ip' => '10.0.0.2',
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'san_password' => 'secrete',
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'storage_vnx_pool_name' => 'emc-volumes',
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}
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},
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'eqlx' => {
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'dell' => {
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'san_ip' => '10.0.0.1',
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'san_login' => 'admin',
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'san_password' => 'secrete',
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'eqlx_group_name' => 'dell-volumes',
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}
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},
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'glusterfs' => {
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'gluster' => {
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'glusterfs_shares' => ['/mnt/share'],
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'glusterfs_shares_config' => '/etc/cinder/shares-gluster.conf',
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}
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},
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'nfs' => {
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'freenas' => {
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'nfs_servers' => ['10.0.0.1:/myshare'],
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'nfs_mount_options' => 'defaults',
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'nfs_disk_util' => 'df',
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'nfs_mount_point_base' => '/mnt/shares',
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'nfs_shares_config' => '/etc/cinder/shares.conf',
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'nfs_used_ratio' => '0.6',
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'nfs_oversub_ratio' => '1.0'
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}
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}
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},
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:ks_keystone_internal_proto => 'http',
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:ks_keystone_internal_port => '5000',
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:ks_keystone_internal_host => 'keystone.host',
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:ks_cinder_password => 'secret' }
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end
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it 'configure cinder common' do
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is_expected.to contain_class('cinder').with(
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:database_connection => 'mysql://cinder:secret@10.0.0.1/cinder?charset=utf8',
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:database_idle_timeout => '5000',
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:rabbit_userid => 'cinder',
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:rabbit_hosts => ['10.0.0.1'],
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:rabbit_password => 'secret',
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:rabbit_virtual_host => '/',
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:verbose => true,
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:debug => true,
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:log_facility => 'LOG_LOCAL0',
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:log_dir => false,
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:use_syslog => true,
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:storage_availability_zone => 'nova'
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)
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is_expected.to contain_cinder_config('DEFAULT/notification_driver').with('value' => 'cinder.openstack.common.notifier.rpc_notifier')
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end
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it 'checks if Cinder DB is populated' do
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is_expected.to contain_exec('cinder_db_sync').with(
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:command => 'cinder-manage db sync',
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:user => 'cinder',
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:path => '/usr/bin',
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:unless => '/usr/bin/mysql cinder -h 10.0.0.1 -u cinder -psecret -e "show tables" | /bin/grep Tables'
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)
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end
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it 'configure cinder volume service' do
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is_expected.to contain_class('cinder::volume')
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end
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context 'with RBD backend' do
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it 'configures rbd volume driver' do
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is_expected.to contain_cinder_config('lowcost/volume_backend_name').with_value('lowcost')
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is_expected.to contain_cinder_config('lowcost/rbd_pool').with_value('ceph_cinder')
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is_expected.to contain_cinder_config('lowcost/rbd_user').with_value('cinder')
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is_expected.to contain_cinder_config('lowcost/rbd_secret_uuid').with_value('secret')
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is_expected.to contain_cinder_config('lowcost/volume_tmp_dir').with_value('/tmp')
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is_expected.to contain_cinder__type('lowcost').with(
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:set_key => 'volume_backend_name',
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:set_value => 'lowcost',
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:os_tenant_name => 'services',
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:os_username => 'cinder',
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:os_password => 'secret',
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:os_auth_url => 'http://keystone.host:5000/v2.0'
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)
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is_expected.to contain_group('cephkeyring').with(:ensure => 'present')
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is_expected.to contain_exec('add-cinder-to-group').with(
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:command => 'usermod -a -G cephkeyring cinder',
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:path => ['/usr/sbin', '/usr/bin', '/bin', '/sbin'],
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:unless => 'groups cinder | grep cephkeyring'
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)
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is_expected.to contain_file('/etc/ceph/ceph.client.cinder.keyring').with({
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'owner' => 'root',
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'group' => 'cephkeyring',
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'mode' => '0440',
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})
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end
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end
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context 'with NetApp backend' do
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it 'configures netapp volume driver' do
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is_expected.to contain_cinder_config('premium/volume_backend_name').with_value('premium')
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is_expected.to contain_cinder_config('premium/netapp_login').with_value('joe')
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is_expected.to contain_cinder_config('premium/netapp_password').with_value('secret')
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is_expected.to contain_cinder_config('premium/netapp_server_hostname').with_value('netapp-server.host')
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is_expected.to contain_cinder_config('premium/nfs_mount_options').with_value('rw,proto=tcp,sec=sys')
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is_expected.to contain_cinder__type('premium').with(
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:set_key => 'volume_backend_name',
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:set_value => 'premium',
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:notify => 'Service[cinder-volume]'
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)
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end
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end
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context 'with iSCSI backend' do
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it 'configures iSCSI volume driver' do
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is_expected.to contain_cinder_config('fast/volume_backend_name').with_value('fast')
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is_expected.to contain_cinder_config('fast/iscsi_ip_address').with_value('10.0.0.1')
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is_expected.to contain_cinder_config('fast/volume_group').with_value('fast-vol')
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is_expected.to contain_cinder__type('fast').with(
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:set_key => 'volume_backend_name',
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:set_value => 'fast',
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:notify => 'Service[cinder-volume]'
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)
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end
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end
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context 'with EMC VNX backend' do
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it 'configures EMC VNX volume driver' do
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should contain_cinder_config('very-fast/volume_backend_name').with_value('very-fast')
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should contain_cinder_config('very-fast/iscsi_ip_address').with_value('10.0.0.1')
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should contain_cinder_config('very-fast/san_ip').with_value('10.0.0.2')
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should contain_cinder_config('very-fast/san_password').with_value('secrete')
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should contain_cinder_config('very-fast/storage_vnx_pool_name').with_value('emc-volumes')
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should contain_cinder__type('very-fast').with(
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:set_key => 'volume_backend_name',
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:set_value => 'very-fast',
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:notify => 'Service[cinder-volume]'
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)
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end
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end
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context 'with EQLX backend' do
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it 'configures EQLX volume driver' do
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should contain_cinder_config('dell/volume_backend_name').with_value('dell')
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should contain_cinder_config('dell/san_ip').with_value('10.0.0.1')
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should contain_cinder_config('dell/san_login').with_value('admin')
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should contain_cinder_config('dell/san_password').with_value('secrete')
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should contain_cinder_config('dell/eqlx_group_name').with_value('dell-volumes')
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should contain_cinder__type('dell').with(
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:set_key => 'volume_backend_name',
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:set_value => 'dell',
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:notify => 'Service[cinder-volume]'
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)
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end
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end
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context 'with GlusterFS backend' do
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it 'configures GlusterFS volume driver' do
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should contain_cinder_config('gluster/volume_backend_name').with_value('gluster')
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should contain_cinder_config('gluster/glusterfs_shares_config').with_value('/etc/cinder/shares-gluster.conf')
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should contain_cinder__type('gluster').with(
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:set_key => 'volume_backend_name',
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:set_value => 'gluster',
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:notify => 'Service[cinder-volume]'
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)
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end
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end
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context 'with NFS backend' do
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it 'configures NFS volume driver' do
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is_expected.to contain_cinder_config('freenas/volume_backend_name').with_value('freenas')
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is_expected.to contain_cinder_config('freenas/nfs_mount_options').with_value('defaults')
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is_expected.to contain_cinder_config('freenas/nfs_mount_point_base').with_value('/mnt/shares')
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is_expected.to contain_cinder_config('freenas/nfs_disk_util').with_value('df')
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is_expected.to contain_cinder_config('freenas/nfs_shares_config').with_value('/etc/cinder/shares.conf')
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is_expected.to contain_cinder_config('freenas/nfs_used_ratio').with_value('0.6')
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is_expected.to contain_cinder_config('freenas/nfs_oversub_ratio').with_value('1.0')
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is_expected.to contain_cinder__type('freenas').with(
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:set_key => 'volume_backend_name',
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:set_value => 'freenas',
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:notify => 'Service[cinder-volume]'
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)
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should contain_file('/etc/cinder/shares.conf').with_content(/^10.0.0.1:\/myshare$/)
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end
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end
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context 'with two RBD backends' do
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before :each do
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params.merge!(
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:cinder_backends => {
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'rbd' => {
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'lowcost' => {
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'rbd_pool' => 'low',
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'rbd_user' => 'cinder',
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'rbd_secret_uuid' => 'secret',
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},
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'normal' => {
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'rbd_pool' => 'normal',
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'rbd_user' => 'cinder',
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'rbd_secret_uuid' => 'secret',
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}
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}
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}
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)
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end
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it 'configures two rbd volume backends' do
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is_expected.to contain_cinder_config('lowcost/volume_backend_name').with_value('lowcost')
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is_expected.to contain_cinder_config('lowcost/rbd_pool').with_value('low')
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is_expected.to contain_cinder_config('lowcost/rbd_user').with_value('cinder')
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is_expected.to contain_cinder_config('lowcost/rbd_secret_uuid').with_value('secret')
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is_expected.to contain_cinder_config('lowcost/volume_tmp_dir').with_value('/tmp')
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is_expected.to contain_cinder__type('lowcost').with(
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:set_key => 'volume_backend_name',
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:set_value => 'lowcost',
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:os_tenant_name => 'services',
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:os_username => 'cinder',
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:os_password => 'secret',
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:os_auth_url => 'http://keystone.host:5000/v2.0'
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)
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is_expected.to contain_cinder_config('normal/volume_backend_name').with_value('normal')
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is_expected.to contain_cinder_config('normal/rbd_pool').with_value('normal')
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is_expected.to contain_cinder_config('normal/rbd_user').with_value('cinder')
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is_expected.to contain_cinder_config('normal/rbd_secret_uuid').with_value('secret')
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is_expected.to contain_cinder_config('normal/volume_tmp_dir').with_value('/tmp')
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is_expected.to contain_cinder__type('normal').with(
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:set_key => 'volume_backend_name',
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:set_value => 'normal',
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:os_tenant_name => 'services',
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:os_username => 'cinder',
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:os_password => 'secret',
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:os_auth_url => 'http://keystone.host:5000/v2.0'
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)
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end
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end
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context 'with all backends enabled' do
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it 'configure all cinder backends' do
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is_expected.to contain_class('cinder::backends').with(
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:enabled_backends => ['lowcost', 'premium', 'fast', 'very-fast', 'dell', 'freenas', 'gluster']
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)
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end
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end
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end
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context 'on Debian platforms' do
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let :facts do
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{ :osfamily => 'Debian' }
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end
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it_configures 'openstack volume storage'
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end
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context 'on RedHat platforms' do
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let :facts do
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{ :osfamily => 'RedHat' }
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end
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it_configures 'openstack volume storage'
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end
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end
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