120 lines
3.5 KiB
YAML
120 lines
3.5 KiB
YAML
---
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# Copyright 2014, Rackspace US, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# The variables file used by the playbooks in the nova group.
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# These don't have to be explicitly imported by vars_files: they are autopopulated.
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## Service Name
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service_name: nova
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# Verbosity Options
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debug: False
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verbose: True
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# only used when the lxc vg is present on the target
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container_lvm_fstype: ext4
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container_lvm_fssize: 5GB
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# General configuration
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volume_driver: cinder.volume.drivers.lvm.LVMISCSIDriver
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## DB
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container_mysql_user: nova
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container_mysql_password: "{{ nova_container_mysql_password }}"
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container_database: nova
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## RPC
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rpc_backend: nova.openstack.common.rpc.impl_kombu
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## Nova virtualization Type, set to KVM if supported
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virt_type: "{{ nova_virt_type|default('kvm') }}"
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## Nova Auth
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service_admin_tenant_name: "service"
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service_admin_username: "nova"
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service_admin_password: "{{ nova_service_password }}"
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## Nova User / Group
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system_user: nova
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system_group: nova
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## Service Names
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service_names:
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- nova-api-metadata
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- nova-api-os-compute
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- nova-api-ec2
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- nova-compute
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- nova-conductor
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- nova-scheduler
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## Nova global config
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nova_cpu_mode: host-model
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nova_linuxnet_interface_driver: nova.network.linux_net.NeutronLinuxBridgeInterfaceDriver
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nova_libvirt_vif_driver: nova.virt.libvirt.vif.NeutronLinuxBridgeVIFDriver
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nova_firewall_driver: nova.virt.firewall.NoopFirewallDriver
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nova_compute_driver: libvirt.LibvirtDriver
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nova_max_age: 0
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# Nova Scheduler
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nova_cpu_allocation_ratio: 5.0
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nova_disk_allocation_ratio: 1.0
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nova_max_instances_per_host: 50
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nova_max_io_ops_per_host: 10
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nova_ram_allocation_ratio: 1.5
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nova_ram_weight_multiplier: 5.0
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nova_reserved_host_disk_mb: 2048
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nova_reserved_host_memory_mb: 2048
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nova_scheduler_driver: nova.scheduler.filter_scheduler.FilterScheduler
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nova_scheduler_available_filters: nova.scheduler.filters.all_filters
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nova_scheduler_default_filters: RetryFilter,AvailabilityZoneFilter,RamFilter,ComputeFilter,ComputeCapabilitiesFilter,ImagePropertiesFilter,ServerGroupAntiAffinityFilter,ServerGroupAffinityFilter
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nova_scheduler_driver_task_period: 60
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nova_scheduler_host_manager: nova.scheduler.host_manager.HostManager
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nova_scheduler_host_subset_size: 10
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nova_scheduler_manager: nova.scheduler.manager.SchedulerManager
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nova_scheduler_max_attempts: 5
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nova_scheduler_weight_classes: nova.scheduler.weights.all_weighers
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## Git Source
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## ALL of this has been relocated to vars/repo_packages
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## TODO(someone) this should be removed once the repo bits are all figured out.
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git_repo: https://git.openstack.org/openstack/nova
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git_fallback_repo: https://github.com/openstack/nova
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git_etc_example: etc/nova/
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git_install_branch: master
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service_pip_dependencies:
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- MySQL-python
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- python-memcached
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- pycrypto
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- python-keystoneclient
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- python-novaclient
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- keystonemiddleware
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container_directories:
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- /var/log/nova
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- /var/lib/nova
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- /var/lib/nova/cache/api
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- /etc/nova
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- /etc/nova/rootwrap.d
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- /var/cache/nova
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- /var/lock/nova
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- /var/run/nova
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container_packages:
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- libpq-dev
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- open-iscsi
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- vlan
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- kpartx
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