Pass Your HP Exam with HPE2-N68 Exam Dumps (Updated 41 Questions)
HPE2-N68 Exam Dumps - HP Practice Test Questions
NEW QUESTION 13
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. Reference the Data Fabric cluster as the underlying cluster for every Kubernetes Tenant that you create.
- B. Re-run the Ezmeral Container Platform installation file, selecting the "--upgrade" option, and select the embedded Data Fabric option.
- C. Use scripts on the controller to prepare, configure, and register the Data Fabric cluster as the Tenant Storage.
- D. 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.
Answer: D
NEW QUESTION 14
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 algorithm assesses different datasets and selects the best data for use in later stages.
- C. The ML algorithm processes a dataset and learns to perform a task.
- D. The ML application gathers data and applies an algorithm to prepare the data for use.
Answer: D
NEW QUESTION 15
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 rights to multiple tenants, and you do not want to give these users Site Admin rights.
- D. The Tenant Admins need additional rights to set up persistent storage for certain applications.
Answer: B
NEW QUESTION 16
What Is a correct consideration for creating a Kubernetes Tenant on Ezmeral Container Platform?
- A. When you set a quota for a resource, containers running on the Tenant are not allowed to request or use resources beyond that level.
- B. When you set a quota for a resource, containers running on the Tenant are guaranteed up to that level.
- C. When you select that the Tenant owns the Kubernetes namespace, Tenant Admins are given elevated access to the Kubernetes cluster.
- D. You must manually create a namespace for the Tenant on the Kubernetes cluster before you create the Tenant.
Answer: C
NEW QUESTION 17
What is a setting that you are allowed to change after you deploy a Kubernetes cluster?
- A. The type (data fabric or non-data fabric)
- B. The pod network range
- C. The number of hosts assigned to a role
- D. The authentication settings
Answer: C
NEW QUESTION 18
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 reference the Data Fabric namespace when running the cluster.
- B. The Tenant Member must specify the "hpecp.hpe.com/dtap: hadoop2" pod label under each role when running the cluster.
- C. A Tenant Admin must add another role to the Spark 2.4.5 application for the dtap sidecar.
- D. The Tenant Member must create an FS mount to the volume's mount path.
- E. A Tenant Admin must create a DataTap to the volume's mount path.
Answer: A,E
NEW QUESTION 19
A customer needs an Ezmeral Container Platform solution for supporting a mix of statef ul and stateless applications. The customer also wants the platform to nost Ezmeral Data Fabric on Kubernetes.
Which systems are recommended for the Data Fabric workers?
- A. Apollo 4200s
- B. Synergy 380s
- C. Apollo 6500s
- D. SimpliVity 380s
Answer: C
NEW QUESTION 20
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 configmap object with ports 80 and 443 and name "portaLtenant l"
- B. A replica set object with container ports 80 and 443
- C. A service object with ClusterIP type and name "portal"
- D. A kdcluster object with hostname "portal.tenantl.svc.cluster.local"
Answer: C
NEW QUESTION 21
For which use case should you enable Istlo on a Kubernetes cluster?
- A. deploying Spark. MapReduce. and other big data applications that need data management services
- B. establishing secure communications between components in a microservtce-based application
- C. Ensuring that the cluster is capable of supporting AI/ML workloads and the full AI/ML lifecycle
- D. Preparing complex, stateful applications for deployment on Kubernetes
Answer: A
NEW QUESTION 22
What is one key advantage ofHPE EzmeralData Fabric as opposed to HDFS?
- A. EzmeralData Fabric enables admins to set policies at a logical volume level, while HDFS does not.
- B. EzmeralData Fabric reduces load on storage nodes by placing all metadata on a centralized name node, while HDFS distributes metadata.
- C. EzmeralData Fabric stores a great deal more metadata than HDFS, making It more resilient.
- D. EzmeralData Fabric uses more efficient erasure coding to protect all data, instead of replication.
Answer: A
NEW QUESTION 23
You want to create a custom dashboard with monitoring information collected by HPE Ezmerat Container Platform. What step should you complete first?
- A. Exec Into the epic-monitoring pod on the controller and enable Kibana.
- B. Create a user account and assign that account the "monitoring" role.
- C. Exec into the epic-nagios pod on the controller and start the Nagios service.
- D. Access each host managed by the platform and export logs in the "var/log/bluedata" directory.
Answer: C
NEW QUESTION 24
What Is one way that HPE EzmeralContainer Platform helps customers to reduce costs?
- A. It provides a streamlined solution with fewer components than typical DIY Kubernetes, reducing hardware and operational costs.
- B. It includes its own container orchestration software so that customers do not have to purchase expensive Kubernetes licenses.
- C. It embeds all control plane functions in the same host systems that run container workers, reducing hardware costs.
- D. By making it easy to install bare metal Kubernetes hosts and clusters, it eliminates the costs of many virtualization licenses.
Answer: B
NEW QUESTION 25
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 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.
- C. 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.
Answer: B
NEW QUESTION 26
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 tenant has an FS mount.
- C. The users have the Tenant Admin role.
- D. The Web Terminal is initiated.
Answer: C
NEW QUESTION 27
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. Two hosts with 500 GB for ephemeral storage and 500 GB for OS storage Two hosts with 500 GB for OS storage
- C. Three hosts with 500 GB for OS storage Two hosts with 500 GB for OS storage and 500 GB for ephemeral storage
- D. Four hosts with 500 GB for OS storage and 500 GB storage for ephemeral storage
Answer: D
NEW QUESTION 28
Your company has developed a JSON file to define a custom KubeDirector application.
What step should you take to add the application to the catalog available to a Kubernetes Tenant?
- A. As a Site Admin, place the file in the controller /srv/bluedata/catalog directory; modify permissions on the file to make it accessible in the Ul.
- B. As a Tenant Admin, use Helm to download the JSON file as a chart. Then deploy the chart as a release within the tenant.
- C. As a Tenant Member or Admin, use the Web Terminal or HPE Kubectl plug-in to issue the kubectl apply -f command.
- D. As a Site Admin, import the JSON file using the Web Ul. Then enable the application within the Tenant settings.
Answer: C
NEW QUESTION 29
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