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Create Server
The commands in this section should be run as root on the bastion
To launch a node in the OpenStack CI account (production servers)::
export OS_CLOUD=openstackci-rax
export FLAVOR="8 GB Performance"
/usr/launcher-venv/bin/launch-node $FQDN --flavor "$FLAVOR" \
--cloud=$OS_CLOUD --region=$OS_REGION_NAME
Manually add the hostname to DNS (the launch script does not do so
automatically, but it prints the commands to run). Note that for
* hosts you'll only be able to add the reverse dns
records via the printed commands. Forward A and AAAA records should
be added to ``opendev/``.
We need to add the host to our static inventory file so that
the ansible runs see the new host. The launch script prints out
the appropriate lines to add to
In order for Ansible to work, you also need to accept the root SSH
key for the new server. Once the new DNS entries have propagated,
as ``root`` on the bastion server::
ssh root@$FQDN
Verify the fingerprint of the new server and type "yes" to accept.
Then you can log out.
Add DNS Records
The launch-node script will print the commands needed to be
run to configure DNS for a newly launched server. To see the commands
for an existing server, run::
/usr/launcher-venv/bin/show-dns $FQDN