541 lines
9.7 KiB
Python
541 lines
9.7 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright 2013 Mirantis, Inc.
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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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from collections import namedtuple
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def Enum(*values, **kwargs):
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names = kwargs.get('names')
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if names:
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return namedtuple('Enum', names)(*values)
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return namedtuple('Enum', values)(*values)
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RELEASE_STATES = Enum(
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'available',
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'unavailable',
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'manageonly'
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)
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RELEASE_OS = Enum(
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'Ubuntu',
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'CentOS',
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names=(
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'ubuntu',
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'centos'
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)
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)
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CLUSTER_MODES = Enum(
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'multinode',
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'ha_full',
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'ha_compact'
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)
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CLUSTER_STATUSES = Enum(
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'new',
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'deployment',
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'stopped',
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'operational',
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'error',
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'remove',
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'partially_deployed'
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)
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NETWORKS = Enum(
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# Node networks
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'fuelweb_admin',
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'storage',
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'baremetal',
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# internal in terms of fuel
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'management',
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'public',
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# private in terms of fuel
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'fixed',
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'private'
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)
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NOVA_NET_MANAGERS = Enum(
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'FlatDHCPManager',
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'VlanManager'
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)
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CLUSTER_NET_PROVIDERS = Enum(
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'nova_network',
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'neutron'
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)
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NEUTRON_L23_PROVIDERS = Enum(
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'ovs',
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'nsx',
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'dpdkovs'
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)
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NEUTRON_SEGMENT_TYPES = Enum(
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'vlan',
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'gre',
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'tun'
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)
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BRIDGE_NAME_MAX_LEN = 15
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DEFAULT_BRIDGES_NAMES = Enum(
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'br-fw-admin',
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'br-storage',
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'br-mgmt',
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'br-prv',
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'br-floating',
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'br-int',
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'br-ex',
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'br-mesh',
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'br-aux',
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'br-baremetal',
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'br-ironic',
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'br-bm-phy',
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names=(
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'br_fw_admin',
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'br_storage',
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'br_mgmt',
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'br_prv',
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'br_floating',
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'br_int',
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'br_ex',
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'br_mesh',
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'br_aux',
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'br_baremetal',
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'br_ironic',
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'br_bm_phy'
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)
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)
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NODE_STATUSES = Enum(
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'ready',
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'discover',
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'provisioning',
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'provisioned',
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'deploying',
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'error',
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'removing',
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'stopped',
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)
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NODE_ERRORS = Enum(
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'deploy',
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'provision',
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'deletion',
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'discover',
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'stop_deployment'
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)
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NODE_GROUPS = Enum(
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'default'
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)
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NODE_VIEW_MODES = Enum(
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'standard',
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'compact'
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)
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NODE_LIST_FILTERS = Enum(
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'cluster',
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'roles',
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'status',
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'manufacturer',
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'cores',
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'ht_cores',
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'hdd',
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'disks_amount',
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'ram',
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'interfaces',
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'group_id'
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)
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NODE_ROLE_GROUPS = Enum(
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'base',
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'compute',
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'storage',
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'other'
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)
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NETWORK_INTERFACE_TYPES = Enum(
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'ether',
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'bond'
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)
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NETWORK_VIP_NAMES_V6_1 = Enum(
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'haproxy',
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'vrouter',
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)
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BOND_MODES = Enum(
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# same for both OVS and linux
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'active-backup',
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# OVS modes
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'balance-slb',
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'balance-tcp',
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'lacp-balance-tcp',
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# linux modes
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'balance-rr',
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'balance-xor',
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'broadcast',
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'802.3ad',
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'balance-tlb',
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'balance-alb',
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names=(
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'active_backup',
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'balance_slb',
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'balance_tcp',
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'lacp_balance_tcp',
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'balance_rr',
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'balance_xor',
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'broadcast',
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'l_802_3ad',
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'balance_tlb',
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'balance_alb',
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)
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)
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BOND_XMIT_HASH_POLICY = Enum(
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'layer2',
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'layer2+3',
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'layer3+4',
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'encap2+3',
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'encap3+4',
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names=(
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'layer2',
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'layer2_3',
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'layer3_4',
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'encap2_3',
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'encap3_4',
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)
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)
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BOND_LACP_RATES = Enum(
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'slow',
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'fast'
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)
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BOND_TYPES = Enum(
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'ovs',
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'linux',
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'dpdkovs',
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)
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TASK_STATUSES = Enum(
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'pending',
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'ready',
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'running',
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'error'
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)
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HISTORY_TASK_STATUSES = Enum(
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'pending',
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'ready',
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'running',
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'error',
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'skipped'
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)
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TASK_NAMES = Enum(
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'super',
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# Cluster changes
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# For deployment supertask, it contains
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# two subtasks deployment and provision
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'deploy',
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'deployment',
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'provision',
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'stop_deployment',
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# reset_environment supertask contains three subtasks:
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# reset_nodes, remove_keys and remove_ironic_bootstrap
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'reset_environment',
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'reset_nodes',
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'remove_keys',
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'remove_ironic_bootstrap',
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'update',
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'spawn_vms',
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'node_deletion',
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'cluster_deletion',
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'remove_images',
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'check_before_deployment',
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# network
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'check_networks',
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'verify_networks',
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'check_dhcp',
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'verify_network_connectivity',
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'multicast_verification',
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'check_repo_availability',
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'check_repo_availability_with_setup',
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'dry_run_deployment',
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# dump
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'dump',
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'capacity_log',
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# statistics
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'create_stats_user',
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'remove_stats_user',
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# setup dhcp via dnsmasq for multi-node-groups
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'update_dnsmasq'
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)
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NOTIFICATION_STATUSES = Enum(
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'read',
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'unread'
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)
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NOTIFICATION_TOPICS = Enum(
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'discover',
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'done',
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'error',
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'warning',
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'release',
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)
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CLUSTER_CHANGES = Enum(
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'networks',
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'attributes',
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'disks',
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'interfaces'
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)
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PROVISION_METHODS = Enum(
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'cobbler',
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'image'
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)
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STAGES = Enum(
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'pre_deployment',
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'deploy',
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'post_deployment'
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)
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ACTION_TYPES = Enum(
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'http_request',
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'nailgun_task'
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)
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LOG_CHUNK_SEND_STATUS = Enum(
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'ok',
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'error'
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)
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LOG_RECORD_SEND_STATUS = Enum(
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'added',
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'existed',
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'failed',
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'updated',
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'skipped'
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)
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NOVA_SERVICE_TYPE = Enum(
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'compute',
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)
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VIRTUAL_NODE_TYPES = Enum(
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"virt",
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)
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OPENSTACK_IMAGES_SETTINGS = Enum(
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"OS-EXT-IMG-SIZE:size",
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"byte",
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names=(
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"size_attr_name",
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"size_unit"
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)
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)
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DEPLOY_STRATEGY = Enum(
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'parallel',
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'one_by_one'
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)
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ORCHESTRATOR_TASK_TYPES = Enum(
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'puppet',
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'shell',
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'sync',
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'upload_file',
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'group',
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'stage',
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'skipped',
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'reboot',
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'copy_files',
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'role',
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'master_shell',
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'move_to_bootstrap',
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'erase_node'
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)
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INTERNAL_TASKS = (ORCHESTRATOR_TASK_TYPES.group,
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ORCHESTRATOR_TASK_TYPES.stage,
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ORCHESTRATOR_TASK_TYPES.skipped)
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PLUGIN_PRE_DEPLOYMENT_HOOK = "_plugin_pre_deployment_hook"
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PLUGIN_POST_DEPLOYMENT_HOOK = "_plugin_post_deployment_hook"
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# filter for deployment tasks which should be rerun on deployed nodes to make
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# re-setup of network on nodes
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TASKS_TO_RERUN_ON_DEPLOY_CHANGES = ['deploy_changes']
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TASK_REFRESH_FIELD = 'refresh_on'
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ROLE_NAME_MAX_SIZE = 64
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EXTENSION_NAME_MAX_SIZE = 64
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MASTER_NODE_UID = 'master'
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MASTER_NODE_NAME = 'Fuel master node'
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# version of Fuel when we added granular deploy support
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FUEL_GRANULAR_DEPLOY = '6.1'
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# version of Fuel when we added remote repos
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FUEL_REMOTE_REPOS = '6.1'
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# version of Fuel when external mongo was added
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FUEL_EXTERNAL_MONGO = '6.1'
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# version of Fuel when classic provisioning is not available anymore.
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FUEL_IMAGE_BASED_ONLY = '7.0'
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# version of Fuel when multiple floating IP ranges support is added
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FUEL_MULTIPLE_FLOATING_IP_RANGES = '8.0'
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# version of Fuel when LCM was introduced
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FUEL_LCM_AVAILABLE = '9.0'
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# version of Fuel when NFV was introduced
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FUEL_NFV_AVAILABLE_SINCE = '9.0'
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# version of Fuel when Tags was introduced
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TAGS_SUPPORT_VERSION = '9.0'
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# this file is provided by the fuel-release package
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FUEL_RELEASE_FILE = '/etc/fuel_release'
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# this file is provided by the fuel-openstack-metadata package
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FUEL_OPENSTACK_VERSION_FILE = '/etc/fuel_openstack_version'
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OSWL_RESOURCE_TYPES = Enum(
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'vm',
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'tenant',
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'volume',
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'security_group',
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'keystone_user',
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'flavor',
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'cluster_stats',
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'image',
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)
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PROTOCOL = Enum(
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'http',
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'https',
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)
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NETWORK_NOTATION = Enum(
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"ip_ranges",
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"cidr",
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)
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# Minimal quantity of IPs to be fetched and checked within one request to DB.
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MIN_IPS_PER_DB_QUERY = 5
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CLOUD_INIT_TEMPLATES = Enum(
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'boothook',
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'cloud_config',
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'meta_data',
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)
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# NOTE(kozhukalov): This constant is used to collect
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# the information about installed fuel packages (rpm -q).
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# This information is necessary for fuel-stats.
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STAT_FUEL_PACKAGES = (
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'fuel-nailgun',
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)
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OPENSTACK_CONFIG_TYPES = Enum(
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'cluster',
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'role',
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'node',
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)
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NODE_RESOLVE_POLICY = Enum(
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"all",
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"any"
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)
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TASK_ROLES = Enum(
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'*', 'master', 'self',
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names=('all', 'master', 'self')
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)
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OVERRIDE_CONFIG_BASE_PATH = '/etc/hiera/override/configuration/'
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# Task version from which cross-dependencies is used
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TASK_CROSS_DEPENDENCY = '2.0.0'
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# Task version from which lcm supported
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TASK_LCM_READINESS = '2.1.0'
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# From which (major) plugins package version task based is strictly required
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TASK_DEPLOY_STRICT_FROM_VER = '5.0.0'
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IRONIC_BOOTSTRAP_PKGS = ('openssh-server',
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'ntp',
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'fuel-agent',
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'ubuntu-minimal',
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'live-boot',
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'wget',
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'live-boot-initramfs-tools',
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'squashfs-tools',
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'linux-firmware',
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'msmtp-mta',
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'i40e-dkms',
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'xz-utils',
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'linux-headers-generic')
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DEPLOYMENT_TASK_DEFAULT_VERSION = '1.0.0'
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DEFAULT_DEPLOYMENT_GRAPH_TYPE = 'default'
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# default size for hugepages is 2048 KiB
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DEFAULT_HUGEPAGE_SIZE = '2048'
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HUGE_PAGES_SIZE_MAP = [('2048', '2M'), ('1048576', '1G')]
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DPDK_OVS_CORE_CPUS = 1
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# minimal RAM amount for OVS+DPDK in MB
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MIN_DPDK_HUGEPAGES_MEMORY = 1024
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MEMORY_RESERVED_FOR_OPERATING_SYSTEM = 1024 ** 3 # one GiB in bytes
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HYPERVISORS = Enum(
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"kvm",
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"qemu"
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)
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DPDK_DRIVER_IN_SRIOV_CASE = 'vfio-pci'
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DEFAULT_MTU = 1500
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SIZE_OF_VLAN_TAG = 4
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SERIALIZATION_POLICY = Enum(
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'distributed'
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)
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