openstack/ironic
Code Issues Proposed changes

Update devstack guide for image id; network always needed

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DEFAULT_IMAGE_NAME no longer exists in devstack; also our config
now always leads to multiple networks being created, so remove
the fork in the instructions.

Change-Id: I1b3e134c4d5a9633028af367e89ecc44699561cb
This commit is contained in:
Jay Faulkner 2023-10-27 14:03:05 -07:00
parent 341f80e24d
commit 8154c0a9f7
1 changed files with 17 additions and 12 deletions
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29
doc/source/contributor/devstack-guide.rst
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@ -273,9 +273,24 @@ Deploying to Ironic node using Nova
This section assumes you already have a working, deployed Ironic with Nova
configured as laid out above.
Source credentials, create a key, and spawn an instance as the ``demo`` user::
We need to gather two more pieces of information before performing the
deploy, we need to determine what image to use, and what network to use.
. ~/devstack/openrc
Determine the network::
net_id=$(openstack network list | egrep "$PRIVATE_NETWORK_NAME"'[^-]' | awk '{ print $2 }')
We also need to choose an image to deploy. Devstack has both cirros partition
and whole disk images by default. For this example, we'll use the whole disk
image::
image=$(openstack image list | grep -- '-disk' | awk '{ print $2 }')
Source credentials and create a key, and spawn an instance as the ``demo``
user::
. ~/devstack/openrc demo
# query the image id of the default cirros image
image=$(openstack image show $DEFAULT_IMAGE_NAME -f value -c id)
@ -284,16 +299,6 @@ Source credentials, create a key, and spawn an instance as the ``demo`` user::
ssh-keygen
openstack keypair create --public-key ~/.ssh/id_rsa.pub default
# spawn instance
openstack server create --flavor baremetal --image $image --key-name default testing
.. note::
Because devstack create multiple networks, we need to pass an additional parameter
``--nic net-id`` to the nova boot command when using the admin account, for example::
net_id=$(openstack network list | egrep "$PRIVATE_NETWORK_NAME"'[^-]' | awk '{ print $2 }')
openstack server create --flavor baremetal --nic net-id=$net_id --image $image --key-name default testing
You should now see a Nova instance building::