[Nov-2021] Verified HPE2-N68 dumps Q&As - HPE2-N68 dumps with Correct Answers

The Best HPE Product Certified - Containers Study Guide for the HPE2-N68 Exam

NEW QUESTION 18
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. Use scripts on the controller to prepare, configure, and register the Data Fabric cluster as the Tenant Storage.
• C. 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.
• D. Re-run the Ezmeral Container Platform installation file, selecting the "--upgrade" option, and select the embedded Data Fabric option.

Answer: C

 

NEW QUESTION 19
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 platform has enough available Ezmeral ML Ops licenses to match the core quota on the tenant
• B. That the Kubernetes cluster for the tenant has both Spark operator and Istio enabled on it
• C. That the Ezmeral ML Ops Installation package was run on the platform and cluster before the tenant was added
• D. That the Kubernetes cluster for the tenant is running Kubernetes version 1.18.6 or above

Answer: A

 

NEW QUESTION 20
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 need rights to multiple tenants, and you do not want to give these users Site Admin rights.
• B. The Tenant Admins requires root access to run ActionScripts on virtual clusters.
• C. The Tenant Admins need to access the App Store and download apps for the tenant.
• D. The Tenant Admins need additional rights to set up persistent storage for certain applications.

Answer: C

 

NEW QUESTION 21
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. Check which ports are available on the gateway. Specify one of those ports as the "nodePort" in the service and reapply it.
• B. Select the "Enable Istio Service Mesh" option In the Kubernetes Tenant options; then reapply the service object.
• C. Reapply the service object with the "hpecp.hpe.com/hpecp-internal-gateway" label set to "true" in the metadata.
• D. Reapply the service object with the "Port type" changed to "ClusterlP" and a valid cluster IP specified.

Answer: C

 

NEW QUESTION 22
You need to set up email alerts.
When do you need to exec into the Ezmeral Container Platform controller's "epic-nagios" container, as opposed to using the Web Ul?

• A. When the controller DNS server does not have an entry for the destination email domain
• B. When you want to send an alert to an SNMP version 3 server
• C. When you want to specify multiple destination email addresses and groups
• D. When you want to set a custom source email address for the alerts

Answer: A

 

NEW QUESTION 23
What is one key advantage ofHPE EzmeralData Fabric as opposed to HDFS?

• A. EzmeralData Fabric stores a great deal more metadata than HDFS, making It more resilient.
• B. EzmeralData Fabric reduces load on storage nodes by placing all metadata on a centralized name node, while HDFS distributes metadata.
• C. EzmeralData Fabric uses more efficient erasure coding to protect all data, instead of replication.
• D. EzmeralData Fabric enables admins to set policies at a logical volume level, while HDFS does not.

Answer: D

 

NEW QUESTION 24
You want to create a custom dashboard with monitoring information collected by HPE Ezmerat Container Platform. What step should you complete first?

• A. Access each host managed by the platform and export logs in the "var/log/bluedata" directory.
• B. Exec Into the epic-monitoring pod on the controller and enable Kibana.
• C. Create a user account and assign that account the "monitoring" role.
• D. Exec into the epic-nagios pod on the controller and start the Nagios service.

Answer: D

 

NEW QUESTION 25
What is one requirement tor using the pre-check config rite to install HPE EzmeralContainer Platform v5.2 on a controller host?

• A. The host must run the RHEL operating system because SLE5 is not supported.
• 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. You must first install a digital certificate to secure management communications with the host.

Answer: C

 

NEW QUESTION 26
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. KubeDirector is optimized for establishing secure service meshes across cloud-scale, stateless, micro-service-based architectures.
• C. KubeDlrector embeds a ticket-based authentication system to enhance security for communications across stateful sets.
• D. KubeDlrector has a flexible framework that can work for many stateful apps, and Is easier for non-Kubernetes experts to use.

Answer: B

 

NEW QUESTION 27
What is a use case for Apache Spark?

• A. Storing data and ensuring data protection
• B. Making Kubernetes easier to manage
• C. Establishing secure communications
• D. Processing and analyzing data quickly

Answer: B

 

NEW QUESTION 28
How does HPE Ezmeral Container Platform regulate the use of GPUs on EPIC hosts?

• A. It creates virtual GPUs and allocates these virtual GPUs to the virtual nodes that request them.
• B. It allows Site Admins to reserve a certain number of GPUs for the tenant within an EPIC tenant's settings.
• 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 29
For which use case should you enable Istlo on a Kubernetes cluster?

• A. establishing secure communications between components in a microservtce-based application
• B. deploying Spark. MapReduce. and other big data applications that need data management services
• 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: B

 

NEW QUESTION 30
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 create an FS mount to the volume's mount path.
• 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. A Tenant Admin must create a DataTap to the volume's mount path.
• E. The Tenant Member must reference the Data Fabric namespace when running the cluster.

Answer: D,E

 

NEW QUESTION 31
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. The Web Terminal is initiated.
• B. At least one Kubedirector app is installed.
• C. The tenant has an FS mount.
• D. The users have the Tenant Admin role.

Answer: D

 

NEW QUESTION 32
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. Four hosts with 500 GB for OS storage and 500 GB storage for ephemeral 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 ephemeral storage and 500 GB for OS storage Two hosts with 500 GB for OS storage
• D. Three hosts with 500 GB for OS storage Two hosts with 500 GB for OS storage and 500 GB for ephemeral storage

Answer: A

 

NEW QUESTION 33
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 6500s
• B. Apollo 4200s
• C. Synergy 380s
• D. SimpliVity 380s

Answer: A

 

NEW QUESTION 34
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