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NCP-MCI-6.10 · Question #58

An administrator is managing a 4-node cluster with different hardware generations: Two G5 Nodes 2 CPUs (12 cores), 1 SSD (1.92 TB), 2 HDDs (4 TB). Two G7 Nodes 2 CPUs (16 cores), 2 SSDs (1.92 TB), 4…

The correct answer is A. New node must have at least 2 SSDs. For optimal Disaster Recovery performance, new nodes must match or exceed the storage performance of existing nodes. Option A (New node must have at least 2 SSDs) is correct: Since the G7 nodes have two SSDs, replacing G5 nodes with at least 2 SSDs ensures consistent SSD cache…

Deploy and Manage a Nutanix Cluster

Question

An administrator is managing a 4-node cluster with different hardware generations:

Two G5 Nodes 2 CPUs (12 cores), 1 SSD (1.92 TB), 2 HDDs (4 TB). Two G7 Nodes 2 CPUs (16 cores), 2 SSDs (1.92 TB), 4 HDDs (4 TB). The cluster will be decommissioned from production and used for Disaster Recovery (DR) purposes with an RPO of 1 hour. What is the best approach when replacing G5 nodes without impacting performance?

Options

  • ANew node must have at least 2 SSDs.
  • BNew node must be G7 or G8.
  • CNew node must have 2 CPUs with 12 cores.
  • DNew node must be hybrid.

How the community answered

(18 responses)
  • A
    72% (13)
  • B
    17% (3)
  • C
    6% (1)
  • D
    6% (1)

Explanation

For optimal Disaster Recovery performance, new nodes must match or exceed the storage performance of existing nodes. Option A (New node must have at least 2 SSDs) is correct: Since the G7 nodes have two SSDs, replacing G5 nodes with at least 2 SSDs ensures consistent SSD cache and performance.

Topics

#Nutanix Hardware#Node Replacement#Storage Performance#Nutanix Architecture

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