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

• A.You must first install a digital certificate to secure management communications with the host.
• B.The host must pass all the checks run by the pre-check config script.
• C.The host must run the RHEL operating system because SLE5 is not supported.
• D.You must run the standard installation before running the pre-check config file.

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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.Three hosts with 500 GB for OS storage Two hosts with 500 GB for OS storage and 500 GB for ephemeral 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.Two hosts with 500 GB for ephemeral storage and 500 GB for OS storage Two hosts with 500 GB for OS storage

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

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

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What Is one way that KubeDirector differs from typical Kubernetes Operators?

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

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