HPE2-N68 Online Practice Questions and Answers

You need to enable the Al/ML project option for a Kubernetes tenant on HPE Ezmeral Container Platform. What Is a requirement?

A. That the Kubernetes cluster for the tenant is running Kubernetes version 1.18.6 or above

B. That the Ezmeral ML Ops Installation package was run on the platform and cluster before the tenant was added

C. That the platform has enough available Ezmeral ML Ops licenses to match the core quota on the tenant

D. That the Kubernetes cluster for the tenant has both Spark operator and Istio enabled on it

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.

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

A company IT department has strict requirements around data protection and wants you to explain how to use the Max Target and Mm Target options for an HPE Ezmeral Data Fabric volume.

What should you explain?

The Max Target sets the desired RAID level for data In the primary volume. The Mm Target sets the desired RAID level for data In associated mirror and snapshot volumes.

A. The Max Target sets the desired number of replicas for data; the Min Target sets a replica number at which the fabric still tries to reach the Max Target, but less aggressively.

B. The Max Target and Min Target work together to set the erasure coding level for data in the volume. C. The Max Target is the total number of blocks and the Min Target is the total minus redundant blocks.

C. The Max Target sets the desired number of replicas for "hot" (frequently used) data; the Min Target sets the desired number of replicas for "warm" (less frequently used) data.

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.

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"

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 Source Control that references both the Web Terminal and the TenantShare.

C. Set up a Data Tap between the Web Terminal and the TenantShare/apps directory.

D. Access the file in the Web Terminal's "/bd-fs-mnt/TenantShare/apps" directory.

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.