Valid NCM-MCI5.15 Exam Q&A PDF NCM-MCI5.15 Dump is Ready (Updated 108 Questions)
Exam Questions and Answers for NCM-MCI5.15 Study Guide
NEW QUESTION 59
An administrator has a 32-node hybrid cluster with CPU, RAM and storage utilization of 80%. A database VM is configured with VM Flash.
What is causing this IO latency?
- A. Curator scans causes by ILM constantly moving data.
- B. Database VM is experiencing high CPU ready time.
- C. Controller VM is experiencing high CPU ready time.
- D. VM Flash Mode reduces SSD tier capacity for VMs.
Answer: C
NEW QUESTION 60
Refer to the exhibit.
A Microsoft SQL 2016 deployment is shown in the exhibit. The administrator receives user reports that database queries take too long to return.
Which optimization should be made to this configuration to improve performance?
- A. TempDB, and Logs disk Separate the Database. TempDB, and Logs onto their own disks
- B. Configure the VM to use a PCI disk controller
- C. Combine both of the OS and SQL Binaries disks
- D. Add a second SCSI controller for the Database.
Answer: A
NEW QUESTION 61
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 virtual disks to each VM, and aggregate them on guest OS level.
- C. Add one large virtual disk to each VM. and use it for all application data.
- D. Add a minimum of four SSDs to each node to ensure all writes go to the SSDs.
Answer: B
Explanation:
Ref: https://next.nutanix.com/server-virtualization-27/iops-latency-issue-1168
NEW QUESTION 62
An administrator finds that home shares cannot be configured in a new Files 3.5 deployment. Why is this happening?
- A. Multi-protocol access is not configured.
- B. The system is deployed as a single FSVM.
- C. Access Based Enumeration is not enabled.
- D. NFS default access is set to Read Only.
Answer: B
Explanation:
NEW QUESTION 63
A Nutanix cluster is deployed with the following configuration:
* Three four-node blocks (A, B, and C)
* All Flash Redundancy Factor 2
What is the effect of simultaneous disk failures on two nodes located in block A?
- A. VMs on the nodes with failed disks are unable to write data
- B. VM read and write operations continue normally.
- C. Each node with a failed disk is marked as degraded.
- D. VMs are migrated off of the nodes with disk failures.
Answer: B
Explanation:
Ref: https://next.nutanix.com/how-it-works-22/redundancy-factor-vs-replication-factor-37486
NEW QUESTION 64
Refer to the exhibit.
User 1 and User 2 belong to the AAPM group
What are two descriptions of how Files perform quota management? (Choose two.)
- A. User 2 can add an 8GB file without receiving a notification email.
- B. User 2 can continue to add another 3GB file but will receive a daily notification email.
- C. User 1 can add an 8GB file to the share without receiving notification.
- D. User 1 can continue to add another 5GB file but will receive a daily notification email.
Answer: A,D
Explanation:
Ref: https://portal.nutanix.com/page/documents/details?targetId=Files-v3_6:fil-file-server-quotas-c.html#nconcept_amp_xsm_bx
NEW QUESTION 65
An administrator is monitoring the Nutanix v5.15-based AOS cluster performance logs and notices that a SQL server VM is greatly exceeding its intended maximum IOPS. The administrator has confirmed that a QoS policy was previously created for the group of VMs this server is a member of.
What are two reasons that this VM would exceed its maximum configured IOPS from the QoS Policy? (Choose two.)
- A. The SQL Server VM has volume groups attached.
- B. The VM was not created as an AFS virtual machine.
- C. The VM is missing the required snapshot needed to implement the QoS Policy.
- D. It was cloned from another SQL Server VM that was a member of the QoS Policy.
Answer: A,B
Explanation:
Ref: https://portal.nutanix.com/page/documents/details?targetId=Prism-Central-Guide-Prism-v5_18:mul-storage-qos-pc-c.html
NEW QUESTION 66
An administrator receives an error indicating that the CVMs in the cluster are not syncing to any NTP servers. An investigation of the issue finds:
* The NTP servers are configured in Prism
* The time on all CVMs is the same
* Both the CVMs and AHV hosts are configured for the UTC time zone
Which two steps can be taken to troubleshoot this issue? (Choose two.)
- A. On a CVM. run the command a Hash ntpq -pn.
- B. Confirm that the NTP servers are reachable from the CVMs.
- C. Restart the chronos service on all CVMs.
- D. Restart genesis on all CVMs.
Answer: A,B
Explanation:
Ref: https://portal.nutanix.com/page/documents/kbs/details?targetId=kA032000000bmjeCAA#Review_ntpq
NEW QUESTION 67
An administrator needs to make sure an RF2 cluster can survive a complete rack failure without negatively effecting workload performance. The current cluster configuration consists of the following:
* 30 nodes: distributed 10 nodes per rack across three 42U rack
* Each nodes is configured with 40TB usable storage all flash (Cluster Total 1.2 PB Usable)
* Current cluster utilization is 900TB storage
Which configuration changes should be made to make sure that the cluster meets the requirements?
- A. Expanse the cluster by adding 2 additional nodes per rack, 6 nodes total.
- B. Expanse the cluster by adding 8 nodes to a new 42U rack
- C. Expanse the cluster by adding 3 additional nodes per rack, 9 nodes total.
- D. Expanse the cluster by adding 9 nodes to a new 42U rack
Answer: C
Explanation:
NEW QUESTION 68
An administrator manages the following two Nutanix AOS 5.15 cluster environment:
* Corp-cluster-01
* Corp-cluster-02
The VM images must be available only on Corp-cluster-01, but cannot be checked out to cluster Corp-cluster-02. The images also cannot be checked out to any other clusters that are registered with Prism Central in the future.
Which two configuration settings must the administrator choose when creating the image placement policy that satisfies the stated requirements? (Choose two.)
- A. Create an image placement policy that identifies cluster Corp-cluster-01 as the target cluster
- B. Create an image placement policy that identifies cluster Corp-cluster-02 as the target cluster.
- C. Set the policy enforcement to Soft.
- D. Set the policy enforcement to Hard.
Answer: A,D
Explanation:
Ref: https://next.nutanix.com/community-blog-40/nutanix-just-made-ahv-image-management-painless-33144
NEW QUESTION 69
Refer to the exhibits.
An administrator has reported that a new VM is not performing well.
After analyzing the information presented in the exhibits, which option shows the best conclusion regarding this workload?
- A. VM is not CPU constrained, because the VM is not running, a multithreaded application.
- B. VM is CPU constrained because more CPU needs to be added to the VM.
- C. VM is CPU constrained since the hypervisor cannot provide the required resources.
- D. VM is Storage constrained, because the workload is waiting for storage access.
Answer: D
NEW QUESTION 70
An administrator is configuring an All Flash cluster to support the following workloads:
* Full clone virtual desktops
* Hadoop
* Write heavy databases
Which three correct configuration options should the administrator use to meet the item requirements? (Choose three.) For each procedure, indicate whether it is a correct or incorrect procedure that must be configured to meet the item requirements using the drop-down option.
Answer:
Explanation:
Explanation:
Ref:
NEW QUESTION 71
An administrator is deploying a new application to a Nutanix Enterprise Cloud. The application requires a security to prevent unauthorized access. The application also uses many non-standard ports that are unique to it. Security should not be changed for existing applications.
What should the administrator do to meet these requirement?
- A. Use existing categories for the VMs. and create new security policies to use the existing categories.
- B. Create new categories for the VMs, and modify existing security policies to include the new categories.
- C. Create new categories for the VMs, and create new security policies that include the new categories.
- D. Use existing categories for the VMs and modify existing security policies to include the specific port.
Answer: C
NEW QUESTION 72
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. Reserve capacity
- B. Cache dedupe
- C. Inline compression
- D. Erasure coding
Answer: D
NEW QUESTION 73
An administrator configures authentication in Prism Central (PC) for the NTNX-Admins group. Users report that they are unable to log in. The administrator confirms that the Active Directory (AD) settings in PC are correct.
Which condition could result in this behavior?
- A. The Local authentication type must also be selected in PC.
- B. A client chap certificate must also be added in PC.
- C. The users must be added to the Domain Admins AD group.
- D. A role mapping needs to be associated with the AD group.
Answer: C
Explanation:
Ref: https://portal.nutanix.com/page/documents/details?targetId=Prism-Central-Guide-Prism-v5_10:mul-security-role-permissions-pc-t.html
NEW QUESTION 74
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