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Containers in OpenStack by Madhuri Kumari, Pradeep Kumar Singh

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Creating a VM using Nova

Let's create a VM using Nova. We will use the cirros image from Glance, and the network from Neutron.

The available list of images in Glance are created by DevStack:

$ openstack image list 
+--------------------------------------+--------------------------+--------+ 
| ID                                   | Name                     | Status | 
+--------------------------------------+--------------------------+--------+ 
| f396a79e-7ccf-4354-8201-623e4a6ec115 | cirros-0.3.5-x86_64-disk | active | 
| 0bc135f6-ebb5-4e8c-a44a-8b96954dfd93 | kubernetes/pause         | active | 
+--------------------------------------+--------------------------+--------+  

Also check the network list in Neutron created by the DevStack installation:

$ openstack network list
+--------------------------------------+---------+----------------------------------------------------------------------------+ ...

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