Easily To Pass New HP HPE2-N68 Dumps with 41 Questions
Latest HPE2-N68 Study Guides 2021 - With Test Engine PDF
NEW QUESTION 11
How does HPE Ezmeral Container Platform regulate the use of GPUs on EPIC hosts?
- A. It allows Site Admins to reserve a certain number of GPUs for the tenant within an EPIC tenant's settings.
- B. It creates virtual GPUs and allocates these virtual GPUs to the virtual nodes that request them.
- C. It lets Tenant Admins create flavors, which specify the number of GPUs required by a virtual node using that flavor.
Answer: C
NEW QUESTION 12
What Is one way that KubeDirector differs from typical Kubernetes Operators?
- A. KubeDlrector uses the same deployment objects with which IT is probably already familiar, but makes it easier for IT to catalog and mange the objects.
- B. KubeDlrector embeds a ticket-based authentication system to enhance security for communications across stateful sets.
- C. KubeDirector is optimized for establishing secure service meshes across cloud-scale, stateless, micro-service-based architectures.
- D. KubeDlrector has a flexible framework that can work for many stateful apps, and Is easier for non-Kubernetes experts to use.
Answer: C
NEW QUESTION 13
A company wants to use Ezmeral Data Fabric to provide storage to Kubernetes Tenants on HPE Ezmeral Container Platform. What deployment option should you choose?
- A. Enable the embedded Data Fabric during the controller install. Also create a dedicated Data Fabric Kubernetes cluster.
- B. Disable the embedded Data Fabric during the controller install. Create a dedicated Data Fabric Kubernetes cluster.
- C. Disable the embedded Data Fabric during the controller install. Create hybrid Kubernetes clusters that use Data Fabric and non-Data Fabric nodes.
- D. Enable the embedded Data Fabric during the controller install. Create hybrid Kubernetes clusters that use Data Fabric and non-Data Fabric nodes.
Answer: A
NEW QUESTION 14
You have added a deployment object to the "tenant!" namespaces on a Kubetnetes cluster using the
"cluster.local" domain name.
The deployment's pods run a Web-based application. You want the application running on these pods to be accessible within the cluster at hostname:
portaLtenantl.svc.clusteUocal.
Which object meets these requirements?
- A. A service object with ClusterIP type and name "portal"
- B. A replica set object with container ports 80 and 443
- C. A configmap object with ports 80 and 443 and name "portaLtenant l"
- D. A kdcluster object with hostname "portal.tenantl.svc.cluster.local"
Answer: A
NEW QUESTION 15
You want to connect a Kubernetes pod to a Persistent Volume (PV). What step must you complete before creating the pod?
- A. Create a PV definition on a backend storage array.
- B. Create a Persistent Volume Claim (PVC).
- C. Create a Volume to link to the PV.
- D. Enable persistency in the Kubernetes namespace.
Answer: C
NEW QUESTION 16
A Tenant Member plans to use KubeDirettor to deploy a Spark 2.4.5 cluster. You need to give cluster members access to data stored in a volume In Ezmeral Data Fabric. What are two required steps?
- A. The Tenant Member must specify the "hpecp.hpe.com/dtap: hadoop2" pod label under each role when running the cluster.
- B. A Tenant Admin must create a DataTap to the volume's mount path.
- C. A Tenant Admin must add another role to the Spark 2.4.5 application for the dtap sidecar.
- D. The Tenant Member must reference the Data Fabric namespace when running the cluster.
- E. The Tenant Member must create an FS mount to the volume's mount path.
Answer: B,D
NEW QUESTION 17
What Is a correct consideration for creating a Kubernetes Tenant on Ezmeral Container Platform?
- A. When you select that the Tenant owns the Kubernetes namespace, Tenant Admins are given elevated access to the Kubernetes cluster.
- B. When you set a quota for a resource, containers running on the Tenant are not allowed to request or use resources beyond that level.
- C. You must manually create a namespace for the Tenant on the Kubernetes cluster before you create the Tenant.
- D. When you set a quota for a resource, containers running on the Tenant are guaranteed up to that level.
Answer: A
NEW QUESTION 18
Refer to the exhibit.
What should you keep (n mind as you configure the circled setting?
- A. You can select any large subnets; these addresses are tunneled with VXLAN and invisible outside the cluster.
- B. You must check with network admins and make sure that they have set up routes to these subnets in the data.
- C. You must make sure that the two subnets overlap so that pods can communicate with services.
- D. You must increase the size of these subnets by changing them to use a /24 prefix length.
Answer: D
NEW QUESTION 19
Refer to the exhibits.
You want the HPE Ezmeral Container Platform gateway to provide external access to the service shown in the exhibit. The service is deployed in the Kubernetes Tenant tor which the exhibit shows the settings. However, it is not currently doing so.
What correction must you make to achieve this goal?
- A. Reapply the service object with the "Port type" changed to "ClusterlP" and a valid cluster IP specified.
- B. Reapply the service object with the "hpecp.hpe.com/hpecp-internal-gateway" label set to "true" in the metadata.
- C. Check which ports are available on the gateway. Specify one of those ports as the "nodePort" in the service and reapply it.
- D. Select the "Enable Istio Service Mesh" option In the Kubernetes Tenant options; then reapply the service object.
Answer: B
NEW QUESTION 20
What Is the arbiter's role in the HPE Ezmeral Container Platform?
- A. Load balance requests sent to the controller and shadow controller
- B. Monitor the gateway and notify the administrator if a critical error occurs
- C. Direct the shadow controller to begin managing the platform if the controller fails
- D. Detect if the controller or shadow controller has failed and begin managing the platform
Answer: C
NEW QUESTION 21
You have an Ezmejal Container Platform solution that manages an internally created Kubernetes cluster. The cluster uses AD for Its authentication settings, and users can successfully log into the platform with their domain credentials.
You have created a Tenant on the cluster which has the "AI/ML project" setting enabled on it. You have also created a Notebook cluster within that project. However, users receive an error when they try to log into the Notebook endpoint (Jupyter Hub) with their domain credentials.
What should you check?
- A. That the Notebook cluster has a "cluster" connection to the AD server hostname
- B. That the users have a manually created external account that assigns them to the Cluster Admin role in the cluster
- C. That the Notebook cluster has a "secret" connection with this value: "hpecp-ext-auth-secret"
- D. That the users have a manually created external account that assigns them to the Admin status in the AI/ML Project
Answer: B
NEW QUESTION 22
Refer to the exhibit.
You are logged in as a Tenant Admin named "admin 1." You have uploaded a file into the location shown In the exhibit. Now you want to apply that tile from the Web Terminal. How do you obtain access to the file in the Web Terminal?
- A. Copy the file to the Web Terminal using the scp@admin 1 :/TenantShare/apps/ command within the terminal.
- B. Set up a Data Tap between the Web Terminal and the TenantShare/apps directory.
- C. Set up a Source Control that references both the Web Terminal and the TenantShare.
- D. Access the file in the Web Terminal's "/bd-fs-mnt/TenantShare/apps" directory.
Answer: B
NEW QUESTION 23
For which use case should you enable Istlo on a Kubernetes cluster?
- A. Preparing complex, stateful applications for deployment on Kubernetes
- B. Ensuring that the cluster is capable of supporting AI/ML workloads and the full AI/ML lifecycle
- C. establishing secure communications between components in a microservtce-based application
- D. deploying Spark. MapReduce. and other big data applications that need data management services
Answer: D
NEW QUESTION 24
What is one requirement tor setting up Platform High Availability (HA)?
- A. Gateway HA must be configured before you enable Platform HA.
- B. The controller and the gateway must be on the same subnet.
- C. Any virtual clusters that have been created on EPIC workers must be deleted.
- D. The controller and the shadow controller must be on different subnets.
Answer: D
NEW QUESTION 25
What ate the network requirements for the HPE Ezmeral Container Platform controller and gateway?
- A. The controller and gateway must be on the same routable network as each other, but not necessarily other hosts.
- B. The controller and gateway must be on routable networks, but do not have to be on the same network as each other or other hosts.
- C. The controller and gateway must be on the same routable network as the Kubernetes or EPIC hosts.
- D. The controller and gateway must be on the same non-routable private network as each other and all other hosts.
Answer: D
NEW QUESTION 26
What is a setting that you are allowed to change after you deploy a Kubernetes cluster?
- A. The pod network range
- B. The type (data fabric or non-data fabric)
- C. The authentication settings
- D. The number of hosts assigned to a role
Answer: D
NEW QUESTION 27
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