Nutanix NCSE Core Nutanix Certified Systems Engineer-Core (NCSE-Core) Online Training
Nutanix NCSE Core Online Training
The questions for NCSE Core were last updated at Jan 04,2025.
- Exam Code: NCSE Core
- Exam Name: Nutanix Certified Systems Engineer-Core (NCSE-Core)
- Certification Provider: Nutanix
- Latest update: Jan 04,2025
A two-node ROBO cluster is configured with a witness VM.
What happens when Node A goes down?
- A . The- cluster becomes unavailable and goes into read-only mode.
- B . All operations and services on the Node B are shut down and go into a waiting state.
- C . The cluster is unaffected and no administrator intervention is required.
- D . Node B sends a leadership request to the Witness VM and goes into single-node mode.
An HA event occurs, which causes a SQL virtual machine to restart on a different node.
What impact will this cation have on Data Locality?
- A . Data on adjacent nodes will be localized.
- B . VM data will remain as originally written and reads will occur across the network.
- C . Active VM data will be localized
- D . All VM data will be simultaneously migrated as part of the VM migration.
An administrator receive report that VDI desktop performance in an 8-node Nutanix VDI environment is poor. Opening applications takes between 1 and 2 minutes.
When investigating the issue, the following conditions are found:
• Cluster memory utilization: 80%
• Cluster SSD utilization: 70%
• Average VM CPU wait time: 11 %
• CVM CPU utilization: 75%
Which action should be taken to improve VDI performance?
- A . Increase the amount of SSD storage in the cluster
- B . Ad memory to the nodes in the cluster
- C . Increase the number of vCPU cores allocated to the CVM
- D . Add CPU resources to the cluster
An administrator receive report that VDI desktop performance in an 8-node Nutanix VDI environment is poor. Opening applications takes between 1 and 2 minutes.
When investigating the issue, the following conditions are found:
• Cluster memory utilization: 80%
• Cluster SSD utilization: 70%
• Average VM CPU wait time: 11 %
• CVM CPU utilization: 75%
Which action should be taken to improve VDI performance?
- A . Increase the amount of SSD storage in the cluster
- B . Ad memory to the nodes in the cluster
- C . Increase the number of vCPU cores allocated to the CVM
- D . Add CPU resources to the cluster
An SE is conducting a first call presentation with their Account Executive and a prospect. The prospect needs to build a private cloud but has been unable to implement the solution in-house, since using their traditional architecture would require integrating server, storage and networking solutions from six different vendors.
The cost and complexity of that approach is too high. Also their current infrastructure is not built for scalability or performance.
The prospect has considered upgrading their traditional server and SAN storage platforms but could not meet requirements for scale and performance using this approach.
In what order should the SE present the critical product and technology portions of the First Customer Presentation to the IT Director?
- A . Native convergence of traditional infrastructure.
Scalable distributed system.
Data locality and distributed data.
Application automation with Calm.
Xi Cloud Services. - B . Application automation with Calm.
Xi Cloud Services.
Native convergence of traditional infrastructure.
Scalable distributed system.
Data locality and distributed data. - C . Xi Cloud Services.
Application automation with Calm.
Native convergence of traditional infrastructure.
Scalable distributed system.
Data locality and distributed data. - D . Data locality and distributed data.
Scalable distributed system.
Native convergence of traditional infrastructure.
Xi Cloud Services.
Application automation with Calm.
An administrator is migrating ESXi VMs to a Nutanix AHV cluster. The VM data is available to the AHV system.
Which process must the administrator complete below AHV VMs can be create?
- A . Import the VMs .vmx file using the Image Service
- B . Rename the Cflat.vmdk files for the VM based on the VM UUID
- C . Import the VM’s Cflad.vmdk files using the Image Service
- D . Import the VM’s .nvram file using the Image Service
A prospect is evaluating Nutanix for a large number of Oracle RAC deployments. Time to deployment is a top priority, and the prospect has developed a self-service tool in-house to expedite these deployments.
Which Nutanix feature should be discussed?
- A . Calm
- B . Xtract for Databases
- C . ABS
- D . REST API
Refer to Exhibit.
When entering a Raw Input workload into Sizer, what amount of RAM should be used for the entire workload?
- A . 32GB
- B . 42GB
- C . 48GB
- D . 64GB
What is the main function of Oplog?
- A . A persistent write buffer to coalesce bursts of random writes before destaging to the extend store
- B . A memory cache to coalesce all writes before destaging to the extent store
- C . A persistent write buffer to coalesce all writes before destaging to the extent store
- D . A memory cache to coalesce bursts of random writes before destaging to the extent store
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