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Currently we were taking the names of the nodes to be generated from the
NODE_NAMES variable whereas ansible was fetching the names from the
dynamic_inventory.py which uses idf. This resulted in problems: when
doing ha, ansible was provisioning a compute as a controller and
vicebersa.
This patch forces create_nodes role to fetch the name from idf and thus
align with the naming schema of ansible
deploy-scenario:k8-calico-nofeature
installer-type:kubespray
Change-Id: Id1473727405701fd9ed0cb2f1394ee8676cec337
Signed-off-by: Manuel Buil <mbuil@suse.com>
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Information about baremetal servers is collected for ironic to do
the provisioning. Two main things are done:
1 - baremetalhoststojson.yml fills the json config file fed to ironic
so that it knows how to boot the blades. In the baremetal case, the
create_vm.yml playbook will only create opnfv vm. The variable
vms_to_create holds that information. The variable baremetal_nodes
specifies the physical nodes (empty when non baremetal deployments)
2 - For PXE to work, we create a file called baremetalstaticips that
has the mapping between mac address from servers and its ip. That file
is moved into the dnsmasq config directory
Change-Id: I0e788db1deb50769c183b71524a68ac0b925f8aa
Signed-off-by: Manuel Buil <mbuil@suse.com>
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opnfv vm requires connectivity to two physical interfaces of the host.
These interfaces are:
1 - admin, where DHCP requests will arrive from blades to do PXE boot
2 - mgmt, which connects to the mgmt of the blades to do the ansible
configuration
To achive this, it is required:
1 - Two libvirt networks that connect to two different linux bridges.
The important physical interfaces are connected to them. The
interfaces name is fetched from the idf
2 - Two templates representing the new libvirt networks
(net-mgmt.xml.j2 and net-admin.xml.j2)
3 - Two interfaces defined in vm.xml.j2
Change-Id: I9037aa36802cfde44717b9394bab79b22d7dfaab
Signed-off-by: Manuel Buil <mbuil@suse.com>
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A few playbooks and the create-vm-nodes role should change the name to
reflect the new reality once the baremetal patches are merged. The
playbooks that must change the name are:
- xci-prepare-virtual.yml
- xci-create-virtual.yml
Change-Id: Iaed1f93561fa9d39c7916e0643a5445cdddf4f97
Signed-off-by: Manuel Buil <mbuil@suse.com>
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