Puppet Class: tripleo::profile::base::cinder::volume::iscsi

Defined in:
manifests/profile/base/cinder/volume/iscsi.pp

Overview

Copyright 2016 Red Hat, Inc.

Licensed under the Apache License, Version 2.0 (the “License”); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an “AS IS” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Class: tripleo::profile::base::cinder::volume::iscsi

Cinder Volume iscsi profile for tripleo

Parameters

cinder_iscsi_address

The address where to bind the iscsi targets daemon

backend_name

(Optional) Name given to the Cinder backend stanza Defaults to ‘tripleo_iscsi’

backend_availability_zone

(Optional) Availability zone for this volume backend Defaults to hiera(‘cinder::backend::iscsi::backend_availability_zone’, undef)

cinder_iscsi_helper

(Optional) The iscsi helper to use Defaults to ‘tgtadm’

cinder_iscsi_protocol

(Optional) The iscsi protocol to use Defaults to ‘iscsi’

step

(Optional) The current step in deployment. See tripleo-heat-templates for more details. Defaults to hiera(‘step’)

Parameters:

  • cinder_iscsi_address (Any)
  • backend_name (Any) (defaults to: hiera('cinder::backend::iscsi::volume_backend_name', 'tripleo_iscsi'))
  • backend_availability_zone (Any) (defaults to: hiera('cinder::backend::iscsi::backend_availability_zone', undef))
  • cinder_iscsi_helper (Any) (defaults to: 'tgtadm')
  • cinder_iscsi_protocol (Any) (defaults to: 'iscsi')
  • step (Any) (defaults to: Integer(hiera('step'))) 


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# File 'manifests/profile/base/cinder/volume/iscsi.pp', line 45

class tripleo::profile::base::cinder::volume::iscsi (
  $cinder_iscsi_address,
  $backend_name                = hiera('cinder::backend::iscsi::volume_backend_name', 'tripleo_iscsi'),
  $backend_availability_zone   = hiera('cinder::backend::iscsi::backend_availability_zone', undef),
  $cinder_iscsi_helper         = 'tgtadm',
  $cinder_iscsi_protocol       = 'iscsi',
  $step                        = Integer(hiera('step')),
) {
  include tripleo::profile::base::cinder::volume

  if $step >= 4 {
    # NOTE(gfidente): never emit in hieradata:
    # key: [ipv6]
    # as it will cause hiera parsing errors
    cinder::backend::iscsi { $backend_name :
      backend_availability_zone => $backend_availability_zone,
      target_ip_address         => normalize_ip_for_uri($cinder_iscsi_address),
      target_helper             => $cinder_iscsi_helper,
      target_protocol           => $cinder_iscsi_protocol,
    }
  }

}