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An administrator needs to maximize storage potential in a six-node cluster. The container is configured with the following:
Post-process compression
Capacity deduplication
What should the administrator configure to increase space savings?
A. Erasure coding
B. Inline compression
C. Reserve capacity
D. Cache dedupe
Explanation: The administrator's goal is to maximize storage potential in a cluster already configured with post-process compression and capacity deduplication. Erasure Coding (EC-X) is an effective method to further increase space savings by reducing the amount of redundancy data required for fault tolerance. It splits data into multiple chunks, which are distributed across the cluster, and parity is calculated and stored. This method is more space-efficient compared to traditional RAID or mirroring techniques, especially in environments where large data volumes need efficient storage.
What reference materials should be provided to the customer during the Knowledge Transfer?
A. Questionnaire, technical slides and checklist, links to documentation and resources
B. As-Built Guide, technical slides and checklist, Network Diagram
C. As-Built Guide, Project Plan, links to documentation and resources
D. As-Built Guide, technical slides and checklist, links to documentation and resources
Explanation: During the Knowledge Transfer phase, providing the customer with the As-Built Guide, technical slides and checklists, along with links to documentation and resources, is optimal. This set of materials ensures the customer receives both detailed and high-level information, supporting a thorough understanding of the deployment and operational procedures, and it allows for easy reference to official resources for ongoing needs. References: The Nutanix Bible, NCS-Core 6.8 learning documentation, and best practices in IT project documentation.
A consultant wants to expand a Nutanix cluster based on Dell PowerEdge servers and notices the nodes have arrived software-less.
Which two actions should the consultant take to expand the cluster? (Choose two.)
A. Image nodes using Foundation VM/App.
B. Use Expand cluster to expand duster.
C. Return nodes to factory for imaging.
D. Use Expand cluster to image the nodes.
During the knowledge transfer session, a consultant conducts a storage management demo. In the Creating a Storage Container workflow, the customer notices the Reserved Capacity parameter and asks for best practices related to it.
How should the consultant respond?
A. Nutanix recommends to configure at least 2 storage pools with at least one storage container each.
B. Do not reserve less than 90% of the total space in the storage pool.
C. Reserve capacity for a storage container only if the storage pool consists of single storage container.
D. Reserve capacity for a storage container only if the storage pool consists of multiple storage containers.
The networking team makes changes to the Top of Rack switches to which the Nutanix cluster are attached. A few VMs are able to communicate with each other on the same node but are unable to connect to other parts of the network.
What is the likely cause of this issue?
A. There is a VLAN misconfiguration on the VMs.
B. The vNIC port is disconnected on the affected VMs.
C. There is a VLAN misconfiguration on the switch.
D. Jumbo Frame are misconfigured across ports.
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