Nutanix NCSE-Core 問題集

質問 1：
Which two targets are valid options when selecting a remote site to Prism? (Choose Two)
A. XI Cloud Services
B. Tape Library
C. Cloud
D. Physical Cluster
E. Network attached storage
正解：A,D
解説: (Topexam メンバーにのみ表示されます)

質問 2：
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?
A. Modify the solution by adding compute only nodes to the cluster
B. Select a higher-end processor when defining the workload.
C. Customize the CPU threshold in the scenario's sizing options.
D. Use Customize to increase the CPU Core count until the CPU utilization is 80%
正解：C
解説: (Topexam メンバーにのみ表示されます)

質問 3：
An administrator protected a DB VM running on a Nutanix cluster with NearSync Replication, which schedules to repeat every 15 minutes to a second site. The daily change rate is low. During nightly backup, the replication windows is missed due to write volume. Which two options describe the expected behaviour?
(choose two)
A. The administrator needs to re-enable it manually
B. The system continuously tries to get to the NearSync schedule.
C. Protection Domain transitions back to hourly schedule.
D. NearSync stops working and fails over to the remote site.
正解：B,C
解説: (Topexam メンバーにのみ表示されます)

質問 4：
A customer performs a 1-click, non-disruptive upgrade on a 3-node Nutanix cluster. While the CVM on Node A is rebooting, a VM on Node A overwrites an existing block of data. How does Nutanix AOS ensure data integrity during the upgrade?
A. AOS writes two copies across the remaining nodes to maintain resiliency
B. AOS only overwrite the available copy and waits until the original copy is back online before restoring resiliency
C. AOS marks the replica as read only and waits until the original replica is back online to prevent corruption.
D. AOS leverages Erasure Coding to maintain resiliency.
正解：A
解説: (Topexam メンバーにのみ表示されます)

質問 5：
An administrator needs to report on any alerts generated by a Nutanix cluster that affected the cluster's availability over the past 10 days.
Which method should be used to locate these events?
A. On the Health dashboard, use the Log Collector to export data based on time stamp.
B. On the Alerts dashboard, filter based on Impact Type and the desired Time Range.
C. Configure an Alert Policy to generate an email with the data on the Health dashboard.
D. Export the cluster event log to a CSV on the Alerts dashboard.
正解：B
解説: (Topexam メンバーにのみ表示されます)

質問 6：
An administrator is deploying several new application VMs to a Nutanix Cluster. The application is very transactional with a 28/72 random, read/write ratio. What should the administrator do?
A. Add one large SSD to each node and enable Flash Mode for the VMs.
B. Add a minimum of four SSDs to each node to ensure all write go to the SSDs.
C. Add a minimum of four virtual disks to each VM and aggregate them on guest OS level.
D. Add one large virtual disk to each VM and use it for all application data.
正解：C
解説: (Topexam メンバーにのみ表示されます)

質問 7：
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?
A. No single point of failure
B. All intelligence in software
C. Nutanix can run on multiple hardware vendor platforms
D. Linear performance with predictable scaling
正解：D
解説: (Topexam メンバーにのみ表示されます)