HPE2-N68 무료 덤프문제 온라인 액세스

You have used Ezmeral Container Platform to create a Kubernetes cluster, which has 3 conductor (master) nodes tor HA and 12 workers. Which correctly describes how the platform manages this cluster?

• A.The controller elects one conductor as the primary conductor and places the other conductors in standby mode.
• B.The controller places the conductor nodes in standby mode and takes over as the active conductor for the Kubernetes cluster.
• C.The controller can manage the cluster, but using HA for the conductors limits a few features such as Data Taps and the Web Terminal.
• D.The controller sends API requests through the gateway, which load balances them across the conductor nodes.

You have an Ezmeral Container Platform solution running v5.2 software. The platform manages several Kubernetes clusters. You need to upgrade the software. What type of behavior should you expect during the upgrade?

• A.Users can access the Web Ul. But external clients will not be able to reach services on the cluster.
• B.Users can access EPIC features, but services running on the Kubernetes cluster will be unavailable.
• C.All services on the cluster will be down for about an hour, as will the Web Ul.
• D.Existing services continue to run with minimal disruption, but users cannot add new services in the Web Ul.

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.Use scripts on the controller to prepare, configure, and register the Data Fabric cluster as the Tenant Storage.
• C.Reference the Data Fabric cluster as the underlying cluster for every Kubernetes Tenant that you create.
• D.Re-run the Ezmeral Container Platform installation file, selecting the "--upgrade" option, and select the embedded Data Fabric option.

Refer to the exhibit.

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

• A.You must make sure that the two subnets overlap so that pods can communicate with services.
• B.You must increase the size of these subnets by changing them to use a /24 prefix length.
• C.You must check with network admins and make sure that they have set up routes to these subnets in the data.
• D.You can select any large subnets; these addresses are tunneled with VXLAN and invisible outside the cluster.

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.