HPE2-N68 Certification Exam Dumps Questions in here [Jan-2022]
Updated HPE2-N68 Exam Practice Test Questions
NEW QUESTION 19
You have created a Kubernetes Tenant on Ezmeral Container Platform. Users want to use the Kubect1tab in the Tenant UI to apply objects from YAML files. What is a requirement?
- A. At least one Kubedirector app is installed.
- B. The users have the Tenant Admin role.
- C. The Web Terminal is initiated.
- D. The tenant has an FS mount.
Answer: B
NEW QUESTION 20
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 21
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 22
What Is the purpose of the training stage in the ML lifecycle?
- A. The ML algorithm processes a dataset and learns to perform a task.
- 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 application applies a model to the data and tests the effectiveness of that model.
Answer: B
NEW QUESTION 23
What is one benefit that HPE Ezmeral Container Platform provides for loT deployments?
- A. It supports importing third-party loT platforms as clusters managed by the platform.
- B. Its control plane runs in the HPE cloud, which brings the scalability required for lot
- C. It provides APIs for deploying the platform services on mobile devices.
- D. It supports Edgeline servers, which are specialized for the edge, as hosts within the platform.
Answer: C
NEW QUESTION 24
Which correctly describes components of the Hadoop framework?
- A. YARN is a particular type of application intended for in-memory analytics.
- B. YARN provides data protection and management for data within HOF5.
- C. MapReduce compresses data that is stored in HDFS.
- D. MapReduce applications process data that is stored in HDFS.
Answer: D
NEW QUESTION 25
You want to set up high availability (HA) for the HPE Ezmeral Container Platform control plane. This includes HA for gateways and HA for the platform. You are not planning to use the embedded Ezmeral Data Fabric.
Which hosts will you require at minimum?
- A. Three hosts with 500 GB for ephemeral storage and 500 GB for OS storage Two hosts with 500 GB for OS storage
- B. Three hosts with 500 GB for OS storage Two hosts with 500 GB for OS storage and 500 GB for ephemeral storage
- C. Two hosts with 500 GB for ephemeral storage and 500 GB for OS storage Two hosts with 500 GB for OS storage
- D. Four hosts with 500 GB for OS storage and 500 GB storage for ephemeral storage
Answer: D
NEW QUESTION 26
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 27
What Is one way that HPE EzmeralContainer Platform helps customers to reduce costs?
- A. It includes its own container orchestration software so that customers do not have to purchase expensive Kubernetes licenses.
- B. By making it easy to install bare metal Kubernetes hosts and clusters, it eliminates the costs of many virtualization licenses.
- C. It embeds all control plane functions in the same host systems that run container workers, reducing hardware costs.
- D. It provides a streamlined solution with fewer components than typical DIY Kubernetes, reducing hardware and operational costs.
Answer: A
NEW QUESTION 28
What is one key advantage ofHPE EzmeralData Fabric as opposed to HDFS?
- A. EzmeralData Fabric reduces load on storage nodes by placing all metadata on a centralized name node, while HDFS distributes metadata.
- B. EzmeralData Fabric enables admins to set policies at a logical volume level, while HDFS does not.
- C. EzmeralData Fabric uses more efficient erasure coding to protect all data, instead of replication.
- D. EzmeralData Fabric stores a great deal more metadata than HDFS, making It more resilient.
Answer: B
NEW QUESTION 29
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 30
You are creating an EPIC Tenant on Ezmeral Container Platform.
When would you grant the Cluster Superuser privilege to Tenant Admins?
- A. The Tenant Admins requires root access to run ActionScripts on virtual clusters.
- B. The Tenant Admins need to access the App Store and download apps for the tenant.
- C. The Tenant Admins need additional rights to set up persistent storage for certain applications.
- D. The Tenant Admins need rights to multiple tenants, and you do not want to give these users Site Admin rights.
Answer: B
NEW QUESTION 31
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 32
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 33
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.
Answer: B
NEW QUESTION 34
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.
Answer: C
NEW QUESTION 35
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