Use FQDN when registering agents with Nova
The change of behaviour will only have affect on newly installed deployments on OpenStack Train and onwards. Also set upper constraint for ``python-cinderclient`` in the functional test requirements as it relies on the v1 client which has been removed. We will not fix this in Amulet, charm pending migration to the Zaza framework. Change-Id: Ia73ed6b76fc7f18014d4fa913397cc069e51ff07 Depends-On: Iee73164358745628a4b8658614608bc872771fd1 Closes-Bug: #1839300
This commit is contained in:
Frode Nordahl
parent
82c5027814
commit
c6455cc955
@ -13,10 +13,11 @@
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# limitations under the License.
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import json
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import uuid
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import os
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import platform
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import shutil
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import socket
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import uuid
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from charmhelpers.core.unitdata import kv
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from charmhelpers.contrib.openstack import context
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@ -777,6 +778,23 @@ class HostIPContext(context.OSContextGenerator):
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# NOTE: do not format this even for ipv6 (see bug 1499656)
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ctxt['host_ip'] = host_ip
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# the contents of the Nova ``host`` configuration option is
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# referenced throughout a OpenStack deployment, an example being
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# Neutron port bindings. It's value should not change after a
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# individual units initial deployment.
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#
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# We do want to migrate to using FQDNs so we enable this for new
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# installations.
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db = kv()
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if db.get('install_version', 0) >= 1910:
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fqdn = socket.getfqdn(host_ip)
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if '.' in fqdn:
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# only populate the value if getfqdn() is able to find an
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# actual FQDN for this host. If not, we revert back to
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# not setting the configuration option and use Nova's
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# default behaviour.
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ctxt['host'] = fqdn
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return ctxt
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@ -156,6 +156,10 @@ def install():
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apt_update()
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apt_install(determine_packages(), fatal=True)
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db = kv()
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db.set('install_version', 1910)
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db.flush()
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@hooks.hook('config-changed')
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@restart_on_change(restart_map())
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310
templates/stein/nova.conf
Normal file
310
templates/stein/nova.conf
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@ -0,0 +1,310 @@
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# stein
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###############################################################################
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# [ WARNING ]
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# Configuration file maintained by Juju. Local changes may be overwritten.
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{% if restart_trigger -%}
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# restart trigger: {{ restart_trigger }}
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{% endif -%}
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###############################################################################
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[DEFAULT]
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verbose={{ verbose }}
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debug={{ debug }}
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dhcpbridge_flagfile=/etc/nova/nova.conf
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dhcpbridge=/usr/bin/nova-dhcpbridge
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logdir=/var/log/nova
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state_path=/var/lib/nova
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force_dhcp_release=True
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use_syslog = {{ use_syslog }}
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ec2_private_dns_show_ip=True
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api_paste_config=/etc/nova/api-paste.ini
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enabled_apis=osapi_compute,metadata
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auth_strategy=keystone
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my_ip = {{ host_ip }}
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force_raw_images = {{ force_raw_images }}
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{% if host -%}
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host = {{ host }}
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{% endif -%}
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{% if debug -%}
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default_log_levels = "amqp=WARN, amqplib=WARN, boto=WARN, qpid=WARN, sqlalchemy=WARN, suds=INFO, oslo.messaging=INFO, oslo_messaging=DEBUG, iso8601=WARN, requests.packages.urllib3.connectionpool=WARN, urllib3.connectionpool=WARN, websocket=WARN, requests.packages.urllib3.util.retry=WARN, urllib3.util.retry=WARN, keystonemiddleware=WARN, routes.middleware=WARN, stevedore=WARN, taskflow=WARN, keystoneauth=WARN, oslo.cache=INFO, dogpile.core.dogpile=INFO, glanceclient=WARN, oslo.privsep.daemon=INFO"
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{% endif -%}
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{% if transport_url %}
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transport_url = {{ transport_url }}
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{% endif %}
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{% if arch == 'aarch64' -%}
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libvirt_use_virtio_for_bridges=False
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libvirt_disk_prefix=vd
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{% endif -%}
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{% if console_vnc_type -%}
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vnc_enabled = True
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novnc_enabled = True
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vnc_keymap = {{ console_keymap }}
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vncserver_listen = {{ console_listen_addr }}
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vncserver_proxyclient_address = {{ console_listen_addr }}
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{% if console_access_protocol == 'novnc' or console_access_protocol == 'vnc' -%}
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novncproxy_base_url = {{ novnc_proxy_address }}
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{% endif -%}
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{% if console_access_protocol == 'xvpvnc' or console_access_protocol == 'vnc' -%}
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xvpvncproxy_port = {{ xvpvnc_proxy_port }}
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xvpvncproxy_host = {{ xvpvnc_proxy_host }}
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xvpvncproxy_base_url = {{ xvpvnc_proxy_address }}
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{% endif -%}
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{% else -%}
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vnc_enabled = False
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novnc_enabled = False
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{% endif -%}
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{% if neutron_plugin and neutron_plugin in ('ovs', 'midonet') -%}
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libvirt_vif_driver = nova.virt.libvirt.vif.LibvirtGenericVIFDriver
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{% if neutron_security_groups -%}
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security_group_api = neutron
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firewall_driver = nova.virt.firewall.NoopFirewallDriver
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{% endif -%}
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{% endif -%}
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{% if neutron_plugin and neutron_plugin == 'vsp' -%}
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network_api_class=nova.network.neutronv2.api.API
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libvirt_vif_driver=nova.virt.libvirt.vif.LibvirtGenericVIFDriver
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neutron_ovs_bridge=alubr0
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security_group_api=neutron
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firewall_driver = nova.virt.firewall.NoopFirewallDriver
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{% endif -%}
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{% if neutron_plugin and (neutron_plugin == 'nvp' or neutron_plugin == 'nsx') -%}
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libvirt_vif_driver = nova.virt.libvirt.vif.LibvirtOpenVswitchVirtualPortDriver
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security_group_api = neutron
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firewall_driver = nova.virt.firewall.NoopFirewallDriver
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{% endif -%}
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{% if neutron_plugin and neutron_plugin == 'Calico' -%}
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security_group_api = neutron
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firewall_driver = nova.virt.firewall.NoopFirewallDriver
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{% endif -%}
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{% if neutron_plugin and neutron_plugin == 'plumgrid' -%}
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security_group_api=neutron
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firewall_driver = nova.virt.firewall.NoopFirewallDriver
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{% endif -%}
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{% if network_manager != 'neutron' and network_manager_config -%}
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{% for key, value in network_manager_config.items() -%}
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{{ key }} = {{ value }}
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{% endfor -%}
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{% endif -%}
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{% if network_manager == 'neutron' -%}
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network_api_class = nova.network.neutronv2.api.API
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use_neutron = True
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{% else -%}
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network_manager = nova.network.manager.FlatDHCPManager
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{% endif -%}
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{% if network_device_mtu -%}
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network_device_mtu = {{ network_device_mtu }}
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{% endif -%}
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{% if volume_service -%}
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volume_api_class = nova.volume.cinder.API
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{% endif -%}
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{% if user_config_flags -%}
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{% for key, value in user_config_flags.items() -%}
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{{ key }} = {{ value }}
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{% endfor -%}
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{% endif -%}
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{% if instances_path -%}
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instances_path = {{ instances_path }}
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{% endif -%}
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{% if sections and 'DEFAULT' in sections -%}
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{% for key, value in sections['DEFAULT'] -%}
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{{ key }} = {{ value }}
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{% endfor -%}
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{% endif -%}
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{% if vcpu_pin_set -%}
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vcpu_pin_set = {{ vcpu_pin_set }}
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{% endif -%}
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reserved_host_memory_mb = {{ reserved_host_memory }}
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{% if reserved_huge_pages -%}
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{% for value in reserved_huge_pages -%}
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reserved_huge_pages = {{ value }}
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{% endfor -%}
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{% endif -%}
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{% include "section-zeromq" %}
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{% if default_availability_zone -%}
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default_availability_zone = {{ default_availability_zone }}
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{% endif -%}
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{% if resume_guests_state_on_host_boot -%}
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resume_guests_state_on_host_boot = {{ resume_guests_state_on_host_boot }}
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{% endif -%}
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metadata_workers = {{ workers }}
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[pci]
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{% if pci_passthrough_whitelist -%}
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passthrough_whitelist = {{ pci_passthrough_whitelist }}
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{% endif -%}
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{% if pci_alias %}
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alias = {{ pci_alias }}
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{% endif %}
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{% if network_manager == 'neutron' and network_manager_config -%}
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[neutron]
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url = {{ network_manager_config.neutron_url }}
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{% if network_manager_config.keystone_host or auth_host -%}
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{% if neutron_plugin and neutron_plugin == 'vsp' -%}
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ovs_bridge = alubr0
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{% endif -%}
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{% if auth_host -%}
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auth_url = {{ auth_protocol }}://{{ auth_host }}:{{ auth_port }}
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auth_type = password
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{% if admin_domain_name -%}
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project_domain_name = {{ admin_domain_name }}
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user_domain_name = {{ admin_domain_name }}
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{% else -%}
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project_domain_name = default
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user_domain_name = default
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{% endif -%}
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project_name = {{ admin_tenant_name }}
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username = {{ admin_user }}
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password = {{ admin_password }}
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signing_dir = {{ signing_dir }}
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{% endif -%}
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{% if metadata_shared_secret -%}
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metadata_proxy_shared_secret = {{ metadata_shared_secret }}
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service_metadata_proxy=True
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{% endif -%}
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{% endif -%}
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{% endif -%}
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{% include "section-keystone-authtoken-mitaka" %}
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{% if glance_api_servers -%}
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[glance]
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api_servers = {{ glance_api_servers }}
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{% endif -%}
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{% if vendor_data or vendor_data_url -%}
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[api]
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vendordata_providers = {{ vendordata_providers }}
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{% if vendor_data -%}
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vendordata_jsonfile_path = /etc/nova/vendor_data.json
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{% endif -%}
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{% if vendor_data_url -%}
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vendordata_dynamic_targets = {{ vendor_data_url }}
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{% endif -%}
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{% endif -%}
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{% if console_access_protocol == 'spice' -%}
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[spice]
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agent_enabled = True
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enabled = True
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html5proxy_base_url = {{ spice_proxy_address }}
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keymap = {{ console_keymap }}
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server_listen = {{ console_listen_addr }}
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server_proxyclient_address = {{ console_listen_addr }}
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{% endif -%}
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[libvirt]
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{% if cpu_mode -%}
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cpu_mode = {{ cpu_mode }}
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{% endif -%}
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{% if cpu_model -%}
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cpu_model = {{ cpu_model }}
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{% endif -%}
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{% if cpu_model_extra_flags %}
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cpu_model_extra_flags = {{ cpu_model_extra_flags }}
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{% endif %}
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{% if libvirt_images_type -%}
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images_type = {{ libvirt_images_type }}
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{% endif -%}
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{% if libvirt_images_type and rbd_pool -%}
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images_rbd_pool = {{ rbd_pool }}
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images_rbd_ceph_conf = {{ libvirt_rbd_images_ceph_conf }}
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inject_password = false
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inject_key = false
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inject_partition = -2
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{% endif -%}
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rbd_user = {{ rbd_user }}
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rbd_secret_uuid = {{ rbd_secret_uuid }}
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{% if live_migration_uri -%}
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live_migration_uri = {{ live_migration_uri }}
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{% endif -%}
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{% if live_migration_permit_post_copy -%}
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live_migration_permit_post_copy = {{ live_migration_permit_post_copy }}
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{% endif -%}
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{% if live_migration_permit_auto_converge -%}
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live_migration_permit_auto_converge = {{ live_migration_permit_auto_converge }}
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{% endif -%}
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{% if disk_cachemodes -%}
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disk_cachemodes = {{ disk_cachemodes }}
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{% endif %}
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# Disable tunnelled migration so that selective
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# live block migration can be supported.
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live_migration_tunnelled = False
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{% if use_multipath -%}
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volume_use_multipath = {{ use_multipath }}
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{% endif %}
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{% if default_ephemeral_format -%}
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default_ephemeral_format = {{ default_ephemeral_format }}
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{% endif %}
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hw_disk_discard = unmap
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{% if virtio_net_tx_queue_size -%}
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tx_queue_size = {{ virtio_net_tx_queue_size }}
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{% endif %}
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{% if virtio_net_rx_queue_size -%}
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rx_queue_size = {{ virtio_net_rx_queue_size }}
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{% endif %}
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{% if virt_type == 'lxd' -%}
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[lxd]
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{% if enable_live_migration -%}
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allow_live_migration = True
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{% endif -%}
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{% if storage_pool -%}
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pool = {{ storage_pool }}
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{% endif -%}
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{% endif -%}
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{% include "parts/section-database" %}
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{% include "section-oslo-messaging-rabbit" %}
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[notifications]
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# Starting in the Pike release, the notification_format includes both the
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# versioned and unversioned message notifications. Ceilometer does not yet
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# consume the versioned message notifications, so intentionally make the
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# notification format unversioned until this is implemented.
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notification_format = unversioned
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{% include "section-oslo-notifications" %}
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{% include "parts/section-cinder" %}
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[oslo_concurrency]
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lock_path=/var/lock/nova
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[workarounds]
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disable_libvirt_livesnapshot = False
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{% include "parts/section-ephemeral" %}
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{% include "parts/section-serial-console" %}
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{% include "parts/section-placement" %}
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[compute]
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{% if cpu_shared_set -%}
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cpu_shared_set = {{ cpu_shared_set }}
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{% endif -%}
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@ -12,7 +12,7 @@ requests>=2.18.4
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amulet>=1.14.3,<2.0;python_version=='2.7'
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bundletester>=0.6.1,<1.0;python_version=='2.7'
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python-ceilometerclient>=1.5.0
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python-cinderclient>=1.4.0
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python-cinderclient>=1.4.0,<5.0.0
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python-glanceclient>=1.1.0
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python-heatclient>=0.8.0
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python-keystoneclient>=1.7.1
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@ -64,7 +64,7 @@ class FakeUnitdata(object):
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self.unit_data[name] = value
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def get(self, key, default=None, record=False):
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return self.unit_data.get(key)
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return self.unit_data.get(key, default)
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def set(self, key, value):
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self.unit_data[key] = value
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@ -597,20 +597,31 @@ class NovaComputeContextTests(CharmTestCase):
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libvirt = context.NovaComputeLibvirtContext()
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self.assertFalse('cpu-mode' in libvirt())
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@patch.object(context.socket, 'getfqdn')
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@patch('subprocess.call')
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def test_host_IP_context(self, _call):
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def test_host_IP_context(self, _call, _getfqdn):
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self.log = fake_log
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self.get_relation_ip.return_value = '172.24.0.79'
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self.kv.return_value = FakeUnitdata()
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host_ip = context.HostIPContext()
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self.assertEqual({'host_ip': '172.24.0.79'}, host_ip())
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self.get_relation_ip.assert_called_with('cloud-compute',
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cidr_network=None)
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self.kv.return_value = FakeUnitdata(install_version=1910)
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_getfqdn.return_value = 'some'
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host_ip = context.HostIPContext()
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self.assertEqual({'host_ip': '172.24.0.79'}, host_ip())
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_getfqdn.return_value = 'some.hostname'
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host_ip = context.HostIPContext()
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self.assertDictEqual({'host': 'some.hostname',
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'host_ip': '172.24.0.79'}, host_ip())
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@patch('subprocess.call')
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def test_host_IP_context_ipv6(self, _call):
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self.log = fake_log
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self.test_config.set('prefer-ipv6', True)
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self.get_relation_ip.return_value = '2001:db8:0:1::2'
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self.kv.return_value = FakeUnitdata()
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host_ip = context.HostIPContext()
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self.assertEqual({'host_ip': '2001:db8:0:1::2'}, host_ip())
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self.assertTrue(self.get_relation_ip.called)
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