What is the main function of Oplog?

A persistent write buffer to coalesce bursts of random writes before destaging to the extend store

A memory cache to coalesce all writes before destaging to the extent store

A persistent write buffer to coalesce all writes before destaging to the extent store

A memory cache to coalesce bursts of random writes before destaging to the extent store

When Discussing node failures. a customer raises the concern that if a node that host 100TB of data goes offline. building data must take an extended period of time

Distribution of rebuild tasks across all nodes

Use of redundant hypervisor boot-drives

Support for all-flash or NVMe platforms

Leveraging a replication-factor of 3

Distribution of rebuild tasks across all nodes

A customer needs to increase availability in their Nutanix environment by enabling rack awareness.The current configuration consists of : 1 RF2 cluster consisting of 7 identical NX-3170 1U nodes , All Storage efficiencies are disabled , Which two changes should the systems engineer propose to meet the customer requirements ? (Choose two)

Add 2 additional NX-3170 1U nodes.

Distribute nodes across 3 separate racks.

Add 1 additinal NX-3170 1U node.

Add 2 additional NX-3170 1U nodes.

Distribute nodes across 2 separate racks.

Distribute nodes across 3 separate racks.

Based on their current workload. a customer request the systems engineer to create a solution that does not exceed 80% CPU utilization when a node is placed in maintenance mode (N+0) When creating the Sizer Scenario in Automatic Mode, how can the systems engineer accomplish this?

Customize the CPU threshold in the scenario's sizing options.

Use Customize to increase the CPU Core count until the CPU utilization is 80%

Select a higher-end processor when defining the workload.

Modify the solution by adding compute only nodes to the cluster

A prospective customer's migration to their new SAN started six months ago and is sill not complete.The VP of IT state the previous migration to the existing SAN took almost eight months to complete.How should the systems engineer describe Nutanix hardware refreshes to this prospective customer

New nodes can be added to an existing cluster. and then the old nodes can be removed.

Manual hardware refreshes take time, and the systems engineer understands the customer's current situation.

With AHV, vMotion between cluster occurs faster than on a SAN-based cluster

Setting in AHV node's EVC mode is a very fast process that will shorten the upgrade time

A customer previously purchased a Nutanix solution of nine NX-3060-G7 nodes. The customer asks for help to increase the resiliency of their environment after power outages to individual racks in their datacenter Their current solution consists of two NX-3460-G7 blocks and a single NX-3160-G7 block placed in a single rack. what should the systems engineer recommend to this customer ?

Move on node from each NX-3460 into the NX-3160 block. Spread the blocks over three racks and enable Rack Awareness

Buy three additional NX-3060 Upgrade nodes and place them into the NX-3160 block Enable Rack Awareness

Move on node from each NX=3460 block over to the NX-3160 blocks. Enable Block Awareness

Move on node from each NX-3460 into the NX-3160 block. Spread the blocks over three racks and enable Rack Awareness

Buy on additional node and place it, into the NX-3160 block. Spread the blocks over three racks.Enable Rack Awareness.

A prospective customer wants to refresh their current on-premises infrastructure that. consists of 4 ESXi hosts. each with 20 cores and 512GB of RAM, and 1.2PB of usable SAN storage They have recently renewed their ESXi licensing, and all data must remain within their physical network. They are concerned that a hyperconverged solution will not meet their storage requirements without requiring a significant increase in the number of required ESXi hosts and licenses. Which Nutanix capability should the systems engineer review with the customer?

Replace the hypervisor with AHV

Build Cluster on a public cloud

Using the Sizing Option shown, which two configurations are possible configurations that Sizer could provide in Automatic mode? (Choose two) ????

3x NX-3060-G7 (2x 1920GB SSDs per node) + 3x NX-10755-G7 (4x 3.84TB SSDs per node)

6x NX-3060-G7 (6x 1920GB SSDs per node)

6x NX-8055-G7 (2 x 7.68TB SSD + 10x 6TB HDD per node)

4x NX-1075S-G7 (4x 3.85TB SSDs per node) + 4x NX-8035-G7 (6x 3.84TB SSD per node)

3x NX-3060-G7 (2x 1920GB SSDs per node) + 3x NX-10755-G7 (4x 3.84TB SSDs per node)

6x NX-3060-G7 (6x 1920GB SSDs per node)

Which function does the Curator service perform?

Distributes storage optimization tasks

Start and stops other cluster services

Distributes storage optimization tasks

A customer's current AHV cluster for mixed server workloads consists of 7 NX-3060-G6 nodes with intel Skylake processors spread across two blocks. Growing demand for resources requires the customer to order three additional NX-3060-G7 nodes with Intel Cascade Lake processors. Which supported approach allows the customer the most efficient use of their additional resources?

Expand the existing cluster by adding a new block populated with the three additional nodes

Create a new cluster using a new block populated by the three additional nodes.

Expand the cluster by fully populating the existing blocks, and adding a new block populated with two nodes

Expand the cluster by fully populating the existing blocks with the three additional nodes

Expand the existing cluster by adding a new block populated with the three additional nodes

A prospective customer has a requirement for Data-at-Rest-Encryption for all their data Which two license options are available to address this requirement? (Choose two)

Starter with the Encryption SKU

A prospective customer wants to migrate database workloads to Nutanix. They are currently running these workloads on a 3-tier vSphere architecture made up of 5 hosts connected to a hybrid SAN over 10G iSCSI. The hosts each have 256G RAM and 2 Broadwell 2.8Ghz 12 core processors. The largest database VM is configured with 64G of memory. Some databases are fairly old and single threaded Current performance is deemed acceptable. Which configuration component is most important to maintain the customer experience on a new Nutanix cluster and minimize costs ?

Make sure the cluster uses similar speed processors regardless of generation

Make sure the cluster uses 25G nics to speed up the network

Make sure the cluster uses similar speed processors regardless of generation

Make sure the cluster uses 512G per host to protect NUMA boundaries.

Make sure the cluster is all flash to speed up data access.

A customer asks for a quote for a hybrid cluster to run general purpose VMs and an ERP application.The customer has a vSAN ReadyNode quote already and is looking for a comparable Nutanix solution. They share the following bill of materials: 3 Hosts , 2x E5-2640v4 CPUs , 512GB RAM , 1 x 480GB SSD , 2 x 8TB HDD , 2 x 1GB NIC What are two reasons to avoid sizing to match a competitor's bill of materials ? (Choose two)

There is no visibility to the actual customer requirement

The assumptions made in the competitor's sizing cannot be determined.

Sizing data from the competition was shared.

There is no visibility to the actual customer requirement

The assumptions made in the competitor's sizing cannot be determined.

Nutanix Collector is better at capturing the metrics needed

A customer intends to build out their VDI environment over a period of 18 months. They require a consistent user experience as their numbers grow. what element of the Nutanix WebScale architecture would a systems engineer discuss with them?

Linear performance with predictable scaling

Nutanix can run on multiple hardware vendor platforms

Linear performance with predictable scaling

What are two key Nutanix value propositions? (Choose two)

One-Click Infrastructure Management

Lowest initial cost than a comparable competitive HCI or 3-tier solution

One-Click Infrastructure Management

Highest performance across all workload types

Lowest initial cost than a comparable competitive HCI or 3-tier solution

A prospective customer is concerned about having a single-pane-of-glass manage their infrastructure because it also provides a single-point-of-failure. How does the Nutanix Prism architecture address this concern?

Prism is Deployed in a 3-node HA configuration

74. A VP of Applications at a prospective customer is working to transform IT from a cost, center to a business enabler. In order to address this initiative, the VP has identified the following areas for improvement: Increased time and expenses related to meeting business deliverables Missed market opportunity due to slow IT response time Shadow IT increases risk of security breaches and brand damage Unplanned spend on public cloud services (AWS) what two key benefits should the SE review to address the customer's challenges? (Choose two)

Provide developers with a native and integrated Self Service Portal that can scale on demand.

Provide a hardened and secured solution that can inherently block Shadow IT.

Deliver an on-premises solution with an out-of-the-box cloud like experience.

Provide developers with a native and integrated Self Service Portal that can scale on demand.

Deliver enhanced performance for resource intensive applications.

Provide a hardened and secured solution that can inherently block Shadow IT.

A customer has a 3-node cluster configured for RF2 with 100TB of raw disk space. The customer wants to enable Erasure Coding to gain additional usable space. What change will allow EC-X to be enabled?

Add an additional 30TB to the existing cluster

Increase the size of the default storage pool

When planning an Oracle database deployment on Nutanix, which best practice should the SE consider?

Choosing nodes with higher clock speed and fewer cores.

Creating one storage container per database

Ensuring deduplication is enabled.

Choosing nodes with more cores and lower clock speed

Choosing nodes with higher clock speed and fewer cores.

A prospect is conducting a Nutanix POC process that will measure the time to revocer from a power loss, the impact of running multiple workloads on the same cluster, and peak storage performance.The POC results will be presented to the CIO.How can this be achieved with the least room for error?

Use X-Ray with the included scenarios and deliver the X-Ray PDF report.

Use X-Ray to generate a single workload and VDbench for the secondary workload.

Use X-Ray with the included scenarios and deliver the X-Ray PDF report.

Use iOmeter and manually power off the nodes.

Use HCI Bench, manually power off the nodes during testing, and export Prism Analysis data.

Nutanix NCSE-Core Practice Test 5 - Free Online Exam Prep & Questions

Spam

Selling illegal goods, money scams etc.

Hate Speech

Serious attack on a group.

Harassment and bullying

Harassing an individual (including doxing)

Harmful activities

Threatening or glorifying violence or serious harm, including self-harm

Adult content (Consensual)

Nudity/Sexual content

Sexual exploitation and abuse (child safety)

Sexually explicit or suggestive imagery or writing involving minors

Sexual exploitation and abuse (adults and animals)

Sexually explicit or suggestive imagery or writing involving non-consenting adults or non-humans

Plagiarism

Reusing content without attribution (link and blockquotes)

Poorly written

Not in English or has very bad formatting, grammar, and spelling

Inappropriate credential

Author's credential is offensive, spam, or impersonation

Other

Ex. Illegal content, incomplete question...

Nutanix NCSE-Core Practice Test 5

Question

Nutanix NCSE-Core Practice Tests

Practice Tests