[install-guide] Import "integration with other OpenStack components"
The following sections of the legacy install guide were imported: * Configure Compute to use the Bare Metal service * Configure Networking to communicate with the bare metal server * Configure Tenant Networks * Configure the Bare Metal service for cleaning Change-Id: I5cf832401aba9499e9eec9bd50adcbedd356cb00 Partial-bug: #1612278
This commit is contained in:
Mathieu Mitchell
parent
e26c71bcf6
commit
fb027ec924
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@ -47,201 +47,21 @@ Metal service Install Guide.
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Configure Compute to use the Bare Metal service
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===============================================
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The Compute service needs to be configured to use the Bare Metal service's
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driver. The configuration file for the Compute service is typically located at
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``/etc/nova/nova.conf``. *This configuration file must be modified on the
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Compute service's controller nodes and compute nodes.*
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The `Configure Compute to use the Bare Metal service`_ section has been moved
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to the Bare Metal service Install Guide.
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1. Change these configuration options in the ``default`` section, as follows::
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[default]
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# Driver to use for controlling virtualization. Options
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# include: libvirt.LibvirtDriver, xenapi.XenAPIDriver,
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# fake.FakeDriver, baremetal.BareMetalDriver,
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# vmwareapi.VMwareESXDriver, vmwareapi.VMwareVCDriver (string
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# value)
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#compute_driver=<None>
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compute_driver=ironic.IronicDriver
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# Firewall driver (defaults to hypervisor specific iptables
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# driver) (string value)
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#firewall_driver=<None>
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firewall_driver=nova.virt.firewall.NoopFirewallDriver
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# The scheduler host manager class to use (string value)
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#scheduler_host_manager=host_manager
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scheduler_host_manager=ironic_host_manager
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# Virtual ram to physical ram allocation ratio which affects
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# all ram filters. This configuration specifies a global ratio
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# for RamFilter. For AggregateRamFilter, it will fall back to
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# this configuration value if no per-aggregate setting found.
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# (floating point value)
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#ram_allocation_ratio=1.5
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ram_allocation_ratio=1.0
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# Amount of disk in MB to reserve for the host (integer value)
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#reserved_host_disk_mb=0
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reserved_host_memory_mb=0
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# Flag to decide whether to use baremetal_scheduler_default_filters or not.
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# (boolean value)
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#scheduler_use_baremetal_filters=False
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scheduler_use_baremetal_filters=True
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# Determines if the Scheduler tracks changes to instances to help with
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# its filtering decisions (boolean value)
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#scheduler_tracks_instance_changes=True
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scheduler_tracks_instance_changes=False
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# New instances will be scheduled on a host chosen randomly from a subset
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# of the N best hosts, where N is the value set by this option. Valid
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# values are 1 or greater. Any value less than one will be treated as 1.
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# For ironic, this should be set to a number >= the number of ironic nodes
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# to more evenly distribute instances across the nodes.
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#scheduler_host_subset_size=1
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scheduler_host_subset_size=9999999
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2. Change these configuration options in the ``ironic`` section.
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Replace:
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- IRONIC_PASSWORD with the password you chose for the ``ironic``
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user in the Identity Service
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- IRONIC_NODE with the hostname or IP address of the ironic-api node
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- IDENTITY_IP with the IP of the Identity server
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::
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[ironic]
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# Ironic keystone admin name
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admin_username=ironic
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#Ironic keystone admin password.
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admin_password=IRONIC_PASSWORD
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# keystone API endpoint
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admin_url=http://IDENTITY_IP:35357/v2.0
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# Ironic keystone tenant name.
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admin_tenant_name=service
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# URL for Ironic API endpoint.
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api_endpoint=http://IRONIC_NODE:6385/v1
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3. On the Compute service's controller nodes, restart the ``nova-scheduler`` process::
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Fedora/RHEL7/CentOS7:
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sudo systemctl restart openstack-nova-scheduler
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Ubuntu:
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sudo service nova-scheduler restart
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4. On the Compute service's compute nodes, restart the ``nova-compute`` process::
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Fedora/RHEL7/CentOS7:
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sudo systemctl restart openstack-nova-compute
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Ubuntu:
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sudo service nova-compute restart
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.. _`Configure Compute to use the Bare Metal service`: http://docs.openstack.org/project-install-guide/baremetal/draft/configure-integration.html#configure-compute-to-use-the-bare-metal-service
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.. _NeutronFlatNetworking:
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Configure Networking to communicate with the bare metal server
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==============================================================
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You need to configure Networking so that the bare metal server can communicate
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with the Networking service for DHCP, PXE boot and other requirements.
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This section covers configuring Networking for a single flat
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network for bare metal provisioning.
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The `Configure Networking to communicate with the bare metal server`_ section
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has been moved to the Bare Metal service Install Guide.
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You will also need to provide Bare Metal service with the MAC address(es) of
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each node that it is provisioning; Bare Metal service in turn will pass this
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information to Networking service for DHCP and PXE boot configuration.
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An example of this is shown in the `Enrollment`_ section.
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.. _`Configure Networking to communicate with the bare metal server`: http://docs.openstack.org/project-install-guide/baremetal/draft/configure-integration.html#configure-networking-to-communicate-with-the-bare-metal-server
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#. Edit ``/etc/neutron/plugins/ml2/ml2_conf.ini`` and modify these::
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[ml2]
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type_drivers = flat
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tenant_network_types = flat
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mechanism_drivers = openvswitch
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[ml2_type_flat]
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flat_networks = physnet1
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[securitygroup]
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firewall_driver = neutron.agent.linux.iptables_firewall.OVSHybridIptablesFirewallDriver
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enable_security_group = True
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[ovs]
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bridge_mappings = physnet1:br-eth2
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# Replace eth2 with the interface on the neutron node which you
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# are using to connect to the bare metal server
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#. If neutron-openvswitch-agent runs with ``ovs_neutron_plugin.ini`` as the input
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config-file, edit ``ovs_neutron_plugin.ini`` to configure the bridge mappings
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by adding the [ovs] section described in the previous step, and restart the
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neutron-openvswitch-agent.
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#. Add the integration bridge to Open vSwitch::
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ovs-vsctl add-br br-int
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#. Create the br-eth2 network bridge to handle communication between the
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OpenStack services (and the Bare Metal services) and the bare metal nodes
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using eth2.
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Replace eth2 with the interface on the network node which you are
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using to connect to the Bare Metal service::
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ovs-vsctl add-br br-eth2
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ovs-vsctl add-port br-eth2 eth2
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#. Restart the Open vSwitch agent::
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service neutron-plugin-openvswitch-agent restart
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#. On restarting the Networking service Open vSwitch agent, the veth pair
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between the bridges br-int and br-eth2 is automatically created.
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Your Open vSwitch bridges should look something like this after
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following the above steps::
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ovs-vsctl show
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Bridge br-int
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fail_mode: secure
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Port "int-br-eth2"
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Interface "int-br-eth2"
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type: patch
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options: {peer="phy-br-eth2"}
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Port br-int
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Interface br-int
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type: internal
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Bridge "br-eth2"
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Port "phy-br-eth2"
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Interface "phy-br-eth2"
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type: patch
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options: {peer="int-br-eth2"}
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Port "eth2"
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Interface "eth2"
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Port "br-eth2"
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Interface "br-eth2"
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type: internal
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ovs_version: "2.3.0"
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#. Create the flat network on which you are going to launch the
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instances::
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neutron net-create --tenant-id $TENANT_ID sharednet1 --shared \
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--provider:network_type flat --provider:physical_network physnet1
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#. Create the subnet on the newly created network::
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neutron subnet-create sharednet1 $NETWORK_CIDR --name $SUBNET_NAME \
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--ip-version=4 --gateway=$GATEWAY_IP --allocation-pool \
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start=$START_IP,end=$END_IP --enable-dhcp
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Configuring Tenant Networks
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===========================
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@ -253,30 +73,10 @@ See :ref:`multitenancy`
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Configure the Bare Metal service for cleaning
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=============================================
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#. If you configure Bare Metal service to use :ref:`cleaning` (which is enabled by
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default), you will need to set the ``cleaning_network_uuid`` configuration
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option. Note the network UUID (the `id` field) of the network you created in
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:ref:`NeutronFlatNetworking` or another network you created for cleaning::
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The `Configure the Bare Metal service for cleaning`_ section
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has been moved to the Bare Metal service Install Guide.
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neutron net-list
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#. Configure the cleaning network UUID via the ``cleaning_network_uuid``
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option in the Bare Metal service configuration file (/etc/ironic/ironic.conf).
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In the following, replace NETWORK_UUID with the UUID you noted in the
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previous step::
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[neutron]
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...
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cleaning_network_uuid = NETWORK_UUID
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#. Restart the Bare Metal service's ironic-conductor::
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Fedora/RHEL7/CentOS7:
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sudo systemctl restart openstack-ironic-conductor
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Ubuntu:
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sudo service ironic-conductor restart
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.. _`Configure the Bare Metal service for cleaning`: http://docs.openstack.org/project-install-guide/baremetal/draft/configure-cleaning.html
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.. _ImageRequirement:
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@ -0,0 +1,37 @@
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.. _configure-cleaning:
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Configure the Bare Metal service for cleaning
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=============================================
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.. note:: If you configured the Bare Metal service to use `Node cleaning`_
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(which is enabled by default), you will need to set the
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``cleaning_network_uuid`` configuration option.
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.. _`Node cleaning`: http://docs.openstack.org/developer/ironic/deploy/cleaning.html#node-cleaning
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#. Note the network UUID (the `id` field) of the network you created in
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:ref:`configure-networking` or another network you created for cleaning:
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.. code-block:: console
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$ neutron net-list
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#. Configure the cleaning network UUID via the ``cleaning_network_uuid``
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option in the Bare Metal service configuration file
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(``/etc/ironic/ironic.conf``). In the following, replace ``NETWORK_UUID``
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with the UUID you noted in the previous step:
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.. code-block:: ini
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[neutron]
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cleaning_network_uuid = NETWORK_UUID
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#. Restart the Bare Metal service's ironic-conductor:
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.. code-block:: console
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Fedora/RHEL7/CentOS7:
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sudo systemctl restart openstack-ironic-conductor
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Ubuntu:
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sudo service ironic-conductor restart
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@ -5,3 +5,5 @@ Integration with other OpenStack services
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.. include:: include/configure-identity.rst
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.. include:: include/configure-nova-compute.rst
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.. include:: include/configure-neutron-networks.rst
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@ -0,0 +1,8 @@
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.. _configure-tenant-networks:
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Configure tenant networks
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=========================
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See `Multitenancy in Bare Metal service`_.
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.. _`Multitenancy in Bare Metal service`: http://docs.openstack.org/developer/ironic/deploy/multitenancy.html#multitenancy
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@ -0,0 +1,113 @@
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.. _configure-networking:
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Configure Networking to communicate with the bare metal server
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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You need to configure Networking so that the bare metal server can communicate
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with the Networking service for DHCP, PXE boot and other requirements.
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This section covers configuring Networking for a single flat network for bare
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metal provisioning.
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You will also need to provide Bare Metal service with the MAC address(es) of
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each node that it is provisioning; Bare Metal service in turn will pass this
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information to Networking service for DHCP and PXE boot configuration.
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An example of this is shown in the `Enrollment`_ section.
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.. _`Enrollment`: http://docs.openstack.org/developer/ironic/deploy/install-guide.html#enrollment
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#. Edit ``/etc/neutron/plugins/ml2/ml2_conf.ini`` and modify these:
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.. code-block:: ini
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[ml2]
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type_drivers = flat
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tenant_network_types = flat
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mechanism_drivers = openvswitch
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[ml2_type_flat]
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flat_networks = physnet1
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[securitygroup]
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firewall_driver = neutron.agent.linux.iptables_firewall.OVSHybridIptablesFirewallDriver
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enable_security_group = True
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[ovs]
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bridge_mappings = physnet1:br-eth2
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# Replace eth2 with the interface on the neutron node which you
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# are using to connect to the bare metal server
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#. If neutron-openvswitch-agent runs with ``ovs_neutron_plugin.ini`` as the input
|
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config-file, edit ``ovs_neutron_plugin.ini`` to configure the bridge mappings
|
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by adding the [ovs] section described in the previous step, and restart the
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neutron-openvswitch-agent.
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#. Add the integration bridge to Open vSwitch:
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.. code-block:: console
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$ ovs-vsctl add-br br-int
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#. Create the br-eth2 network bridge to handle communication between the
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OpenStack services (and the Bare Metal services) and the bare metal nodes
|
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using eth2.
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Replace eth2 with the interface on the network node which you are using to
|
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connect to the Bare Metal service:
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.. code-block:: console
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$ ovs-vsctl add-br br-eth2
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$ ovs-vsctl add-port br-eth2 eth2
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#. Restart the Open vSwitch agent:
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.. code-block:: console
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# service neutron-plugin-openvswitch-agent restart
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#. On restarting the Networking service Open vSwitch agent, the veth pair
|
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between the bridges br-int and br-eth2 is automatically created.
|
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|
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Your Open vSwitch bridges should look something like this after
|
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following the above steps:
|
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.. code-block:: console
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$ ovs-vsctl show
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Bridge br-int
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fail_mode: secure
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Port "int-br-eth2"
|
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Interface "int-br-eth2"
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type: patch
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options: {peer="phy-br-eth2"}
|
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Port br-int
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Interface br-int
|
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type: internal
|
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Bridge "br-eth2"
|
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Port "phy-br-eth2"
|
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Interface "phy-br-eth2"
|
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type: patch
|
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options: {peer="int-br-eth2"}
|
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Port "eth2"
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Interface "eth2"
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Port "br-eth2"
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Interface "br-eth2"
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type: internal
|
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ovs_version: "2.3.0"
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#. Create the flat network on which you are going to launch the
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instances:
|
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|
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.. code-block:: console
|
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|
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$ neutron net-create --tenant-id $TENANT_ID sharednet1 --shared \
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--provider:network_type flat --provider:physical_network physnet1
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#. Create the subnet on the newly created network:
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.. code-block:: console
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$ neutron subnet-create sharednet1 $NETWORK_CIDR --name $SUBNET_NAME \
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--ip-version=4 --gateway=$GATEWAY_IP --allocation-pool \
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start=$START_IP,end=$END_IP --enable-dhcp
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|
|
@ -1,7 +1,112 @@
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Configure Compute to use the Bare Metal service
|
||||
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
||||
|
||||
Please read the `Configure Compute to use the Bare Metal service`_ section from
|
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the legacy installation guide.
|
||||
The Compute service needs to be configured to use the Bare Metal service's
|
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driver. The configuration file for the Compute service is typically located at
|
||||
``/etc/nova/nova.conf``.
|
||||
|
||||
.. _`Configure Compute to use the Bare Metal service`: http://docs.openstack.org/developer/ironic/deploy/install-guide.html#configure-compute-to-use-the-bare-metal-service
|
||||
.. note::
|
||||
This configuration file must be modified on the Compute service's
|
||||
controller nodes and compute nodes.
|
||||
|
||||
#. Change these configuration options in the ``default`` section, as follows:
|
||||
|
||||
.. code-block:: ini
|
||||
|
||||
[default]
|
||||
|
||||
# Driver to use for controlling virtualization. Options
|
||||
# include: libvirt.LibvirtDriver, xenapi.XenAPIDriver,
|
||||
# fake.FakeDriver, baremetal.BareMetalDriver,
|
||||
# vmwareapi.VMwareESXDriver, vmwareapi.VMwareVCDriver (string
|
||||
# value)
|
||||
#compute_driver=<None>
|
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compute_driver=ironic.IronicDriver
|
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|
||||
# Firewall driver (defaults to hypervisor specific iptables
|
||||
# driver) (string value)
|
||||
#firewall_driver=<None>
|
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firewall_driver=nova.virt.firewall.NoopFirewallDriver
|
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|
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# The scheduler host manager class to use (string value)
|
||||
#scheduler_host_manager=host_manager
|
||||
scheduler_host_manager=ironic_host_manager
|
||||
|
||||
# Virtual ram to physical ram allocation ratio which affects
|
||||
# all ram filters. This configuration specifies a global ratio
|
||||
# for RamFilter. For AggregateRamFilter, it will fall back to
|
||||
# this configuration value if no per-aggregate setting found.
|
||||
# (floating point value)
|
||||
#ram_allocation_ratio=1.5
|
||||
ram_allocation_ratio=1.0
|
||||
|
||||
# Amount of disk in MB to reserve for the host (integer value)
|
||||
#reserved_host_disk_mb=0
|
||||
reserved_host_memory_mb=0
|
||||
|
||||
# Flag to decide whether to use baremetal_scheduler_default_filters or not.
|
||||
# (boolean value)
|
||||
#scheduler_use_baremetal_filters=False
|
||||
scheduler_use_baremetal_filters=True
|
||||
|
||||
# Determines if the Scheduler tracks changes to instances to help with
|
||||
# its filtering decisions (boolean value)
|
||||
#scheduler_tracks_instance_changes=True
|
||||
scheduler_tracks_instance_changes=False
|
||||
|
||||
# New instances will be scheduled on a host chosen randomly from a subset
|
||||
# of the N best hosts, where N is the value set by this option. Valid
|
||||
# values are 1 or greater. Any value less than one will be treated as 1.
|
||||
# For ironic, this should be set to a number >= the number of ironic nodes
|
||||
# to more evenly distribute instances across the nodes.
|
||||
#scheduler_host_subset_size=1
|
||||
scheduler_host_subset_size=9999999
|
||||
|
||||
#. Change these configuration options in the ``ironic`` section.
|
||||
Replace:
|
||||
|
||||
- ``IRONIC_PASSWORD`` with the password you chose for the ``ironic``
|
||||
user in the Identity Service
|
||||
- ``IRONIC_NODE`` with the hostname or IP address of the ironic-api node
|
||||
- ``IDENTITY_IP`` with the IP of the Identity server
|
||||
|
||||
.. code-block:: ini
|
||||
|
||||
[ironic]
|
||||
|
||||
# Ironic keystone admin name
|
||||
admin_username=ironic
|
||||
|
||||
#Ironic keystone admin password.
|
||||
admin_password=IRONIC_PASSWORD
|
||||
|
||||
# keystone API endpoint
|
||||
admin_url=http://IDENTITY_IP:35357/v2.0
|
||||
|
||||
# Ironic keystone tenant name.
|
||||
admin_tenant_name=service
|
||||
|
||||
# URL for Ironic API endpoint.
|
||||
api_endpoint=http://IRONIC_NODE:6385/v1
|
||||
|
||||
#. On the Compute service's controller nodes, restart the ``nova-scheduler``
|
||||
process:
|
||||
|
||||
.. code-block:: console
|
||||
|
||||
Fedora/RHEL7/CentOS7:
|
||||
sudo systemctl restart openstack-nova-scheduler
|
||||
|
||||
Ubuntu:
|
||||
sudo service nova-scheduler restart
|
||||
|
||||
#. On the Compute service's compute nodes, restart the ``nova-compute``
|
||||
process:
|
||||
|
||||
.. code-block:: console
|
||||
|
||||
Fedora/RHEL7/CentOS7:
|
||||
sudo systemctl restart openstack-nova-compute
|
||||
|
||||
Ubuntu:
|
||||
sudo service nova-compute restart
|
||||
|
|
|
|||
|
|
@ -8,6 +8,8 @@ Bare Metal service
|
|||
get_started.rst
|
||||
install.rst
|
||||
configure-integration.rst
|
||||
configure-cleaning.rst
|
||||
configure-tenant-networks.rst
|
||||
verify.rst
|
||||
next-steps.rst
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue