HPE2-N68 Online Practice Questions and Answers

What is one requirement tor using the pre-check config rite to install HPE EzmeralContainer Platform v5.2 on a controller host?

A. You must first install a digital certificate to secure management communications with the host.

B. The host must pass all the checks run by the pre-check config script.

C. You must run the standard installation before running the pre-check config file.

D. The host must run the RHEL operating system because SLE5 is not supported.

You want to connect a Kubernetes pod to a Persistent Volume (PV). What step must you complete before creating the pod?

A. Create a Volume to link to the PV.

B. Create a Persistent Volume Claim (PVC).

C. Create a PV definition on a backend storage array.

D. Enable persistency in the Kubernetes namespace.

What is a setting that you are allowed to change after you deploy a Kubernetes cluster?

A. The number of hosts assigned to a role

B. The type (data fabric or non-data fabric)

C. The pod network range

D. The authentication settings

How does HPE Ezmeral Container Platform regulate the use of GPUs on EPIC hosts?

A. It lets Tenant Admins create flavors, which specify the number of GPUs required by a virtual node using that flavor.

B. It creates virtual GPUs and allocates these virtual GPUs to the virtual nodes that request them.

C. It allows Site Admins to reserve a certain number of GPUs for the tenant within an EPIC tenant's settings.

Refer to the exhibit.

What should you keep (n mind as you configure the circled setting?

A. You must check with network admins and make sure that they have set up routes to these subnets in the data.

B. You can select any large subnets; these addresses are tunneled with VXLAN and invisible outside the cluster.

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.

You have created a Data Fabric-type Kubernetes cluster on Ezmeral Container Platform. You want to use this cluster's Data Fabric to provide persistent storage for other Kubernetes clusters on the platform. This storage should include automatically generated TenantShares and TenantStorages.

What should you do?

A. Set the platform's Tenant Storage to HDFS mode; specify the IP address of the Data Fabric cluster's conductor (master) in the HDFS settings.

B. Re-run the Ezmeral Container Platform installation file, selecting the "--upgrade" option, and select the embedded Data Fabric option.

C. Reference the Data Fabric cluster as the underlying cluster for every Kubernetes Tenant that you create.

D. Use scripts on the controller to prepare, configure, and register the Data Fabric cluster as the Tenant Storage.

What Is the purpose of the training stage in the ML lifecycle?

A. The ML application applies a model to the data and tests the effectiveness of that model.

B. The ML application gathers data and applies an algorithm to prepare the data for use.

C. The ML algorithm assesses different datasets and selects the best data for use in later stages.

D. The ML algorithm processes a dataset and learns to perform a task.

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 the Kubernetes or EPIC 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 each other, but not necessarily other hosts.

D. The controller and gateway must be on the same non-routable private network as each other and all other hosts.

What is one way that HPE Ezmeral ML Ops can help companies overcome their AI/ML challenges?

A. It enforces isolation between notebook environments and training environments.

B. It provides acceleration for machine learning algorithms to eliminate the need for CPUs.

C. It provides notebook and training environments with many AI/ML libraries and frameworks.

D. It provides a custom HPE Ezmeral library for deep learning and neural network algorithms.

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.