Online Access Free JN0-411 Practice Test

Refer to the exhibit.

Referring to the exhibit, you notice that the compute-4 and compute-5 nodes are not in an operational state.
What caused this problem?

• A.The compute nodes do not have the Glance service running.
• B.The compute nodes do not have the vRouter agent running.
• C.The compute nodes' XMPP peering sessions are down.
• D.The compute nodes' BGP peering sessions are down.

Creating a Contrail service chain requires the configuration of which three elements?
(Choose three).

• A.Service instance
• B.Service template
• C.Service Policy
• D.Service network
• E.Service object

Click the exhibit button.

While completing the install of OpenStack, you upload the Cirros image the CLI to validate the Glance install. However, it times out after a short time. You review the logs located at
/var/log/glance/api.log.
Referring to the exhibit, which action will solve this problem?

• A.Set the glance.api version to version 1 and retry the upload.
• B.Get a new Cirros image; the current image is corrupted.
• C.Update the GLANCE DBPASS in the keystone.conf file.
• D.Replace the schema image file with the correct name of the image.

The Sandesh protocol enables which infrastructure model?

• A.Secure
• B.Centralized
• C.Diversified
• D.Unified

You are using OpenStack as the orchestrator for your data center. You need to instantiate several instances of a webserver. There is a requirement that each webserver VM must have six VCPUs and 32 GB of RAM.
Where in OpenStack's Web user interface would you set up these resources?

• A.Project>Compute>Instances
• B.Admin>System>Flavors
• C.Project>Compute>Images
• D.Orchestration>Stacks