New (2025) Nutanix NCP-MCI-6.10 Exam Dumps
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NEW QUESTION # 34
An administrator needs to ensure that aVM is powered on before the rest of the VMswhen starting a host.
Which configuration option allows this behavior?
- A. Host Affinity
- B. Recovery Plan
- C. Agent VM
- D. High Availability
Answer: D
Explanation:
High Availability (HA) in Nutanixprovidespriority-based VM restart capabilitiesto ensure that certain VMs are powered onbefore othersin the event of ahost reboot or failure.
* Option C (High Availability) is correct:
* NutanixHA policiesallow administrators toprioritize VM startup orderto ensure that critical services (such as database VMs or management VMs) are available before others.
* Option A (Recovery Plan) is incorrect:
* Recovery Plans are used inDisaster Recovery (DR) scenariosand do not control boot order during normal host restarts.
* Option B (Host Affinity) is incorrect:
* Host Affinity is used tokeep a VM pinned to a specific host, but it does not control boot sequencing.
* Option D (Agent VM) is incorrect:
* Agent VMs (such asWitness VMs) are specialized virtual machines used forMetro Availability, not general boot priority settings.
References:
* Nutanix Prism Element Guide #Configuring HA Reservation and VM Priority
* Nutanix Bible #High Availability (HA) and VM Failover
* Nutanix KB #VM Restart Priority in High Availability Configurations
NEW QUESTION # 35
An administrator noticeshigh CPU usage on a VMand wants to determine whether addingmore vCPUs would improve performance.
Which two metrics should be analyzed to make this decision? (Choose two.)
- A. Host Memory Swap Out Rate
- B. VM CPU Ready Time
- C. VM CPU Usage
- D. Host CPU Usage
Answer: B,C
Explanation:
When diagnosing CPU performance issues, CPU Ready Time and CPU Usage are the key indicators of whether more vCPUs are needed.
* Option A (VM CPU Ready Time) is correct:
* High CPU Ready Time means the VM is waiting for CPU resources, indicatingCPU contention.
* Option B (VM CPU Usage) is correct:
* If CPU usage isconsistently high, adding more vCPUsmay improve performance.
* Option C (Host CPU Usage) is incorrect:
* Host-wide CPU usage does not indicate whether a specific VM needs more vCPUs.
* Option D (Host Memory Swap Out Rate) is incorrect:
* Memory swappingaffects RAM performance, not CPU allocation.
References:
* Nutanix Prism Central Guide#Analyzing VM CPU Performance
* Nutanix KB#Understanding CPU Ready Time and VM Performance
NEW QUESTION # 36
Refer to Exhibit:
An administrator notices the message shown in the exhibit when navigating to LCM from Prism Central.
Which action should the administrator take to update LCM to the latest version?
- A. Run anAOS upgrade.
- B. Run anAHV upgrade.
- C. Download and install the latest LCM version from a CVM.
- D. Perform anInventory Scan.
Answer: D
Explanation:
When Life Cycle Manager (LCM) reports thata newer framework version is available, thecorrect actionis toperform an inventory scan (Option C).
* Performing an inventory scan updates the available firmware/software versionsand allows LCM to download required updates.
* Option A (Run an AOS upgrade)is unrelated to the LCM framework update process.
* Option B (Run an AHV upgrade)is a separate component update and does not affect the LCM framework.
* Option D (Download manually from a CVM)is not necessary because LCM updates are automatically pulled after an inventory scan.
References:
* Nutanix LCM User Guide #Updating LCM Framework and Performing Inventory Scans
* Nutanix KB #Best Practices for LCM Updates
* Nutanix Prism Central #LCM Update Workflow
NEW QUESTION # 37
An administrator isprotecting an application and its datastored onVolume GroupsusingProtection Domains.
Duringfailover tests, allapplication VMs restore successfully, but theapplication data is completely missing.
How can the Protection Domain configuration be adjusted to avoid this issue in the future? (Choose two.)
- A. Select the "Auto protect related entities" checkbox.
- B. Manually add Volume Groups to Protected Entities.
- C. Place Volume Groups in a separate Protection Domain.
- D. Use application-consistent snapshots.
Answer: A,B
Explanation:
Protection Domains (PDs) in Nutanix ensure that entire applications and their associated data are protected during failover.However,Volume Groups (VGs) are not automatically includedunless explicitly configured.
* Option A (Select "Auto protect related entities") is correct:
* This setting ensures thatassociated Volume Groups, networks, and other dependencies are included in the Protection Domainautomatically.
* Without enabling this, only the VM itself would be protected, leading tomissing application data upon failover.
* Option B (Manually add Volume Groups to Protected Entities) is correct:
* If"Auto protect related entities" is not enabled, the administrator mustmanually add Volume Groups to the Protection Domain.
* This ensures that bothVMs and their attached Volume Groupsare replicated and recovered together.
* Option C (Place Volume Groups in a separate Protection Domain) is incorrect:
* Separating Volume Groups into a different PDdoes not guarantee they failover together with VMs.
* It is best practice tokeep related VMs and Volume Groups in the same PD.
* Option D (Use application-consistent snapshots) is incorrect:
* Whileapplication-consistent snapshots improve data integrity, theydo not fix missing Volume Groups in failover scenarios.
References:
* Nutanix Disaster Recovery Guide#Protection Domain Configuration and Volume Groups
* Nutanix KB#Ensuring Volume Groups Are Included in Disaster Recovery Failovers
NEW QUESTION # 38
An administrator is trying to configure Metro Availability between Nutanix ESXi-based clusters. However, the Compatible Remote Sitesscreen does not list all required storage containers.
Which two reasons could be a cause for this issue? (Choose two.)
- A. The remote site storage container has compression enabled.
- B. Both storage containers must have the same name.
- C. The destination storage container is not empty.
- D. Source and destination hardware are from different vendors.
Answer: B,C
Explanation:
ForMetro Availability to work properly, the storage containers at both the primary and secondary sites must meet certain requirements:
* The storage containers must have the same name(Option D). This ensures that replication and failover work seamlessly. If the names do not match, the storage containers will not be listed as compatible.
* The destination storage container must be empty(Option C). Metro Availability requires a clean storage container at the secondary site to receive data. If the container already contains data, it cannot be used.
* Option A is incorrect: Different vendor hardware does not affect Metro Availability compatibility.
* Option B is incorrect: Compression does not affect Metro Availability compatibility. However, it is recommended to keep compression settings aligned between sites.
References:
* Nutanix Documentation: Metro Availability Deployment Guide
* Nutanix Best Practices for Metro Availability
* Nutanix KB 2093: Troubleshooting Metro Availability Storage Container Issues
NEW QUESTION # 39
An administrator observes an alert in Prism for ahybrid SSD/HDD cluster:
"Storage Pool SSD utilization consistently above 75%."
What is the potential impact of this condition?
- A. The cluster may be nearly out of storage for metadata.
- B. The cluster is at risk of entering a read-only state.
- C. The cluster is unable to sustain an SSD disk failure.
- D. Average I/O latency in the cluster may increase.
Answer: D
Explanation:
High SSD utilization in a hybrid cluster can lead to increased I/O latency as new writes may spill over to HDDs, reducing overall performance.
* Option D (Average I/O latency in the cluster may increase) is correct:
* If SSD usage isabove 75%,data tiering shifts to slower HDDs,increasing latency.
* Option A is incorrect:
* SSD failures are managed via redundancy policies (RF2/RF3), and high utilizationdoes not impact failure handling.
* Option B is incorrect:
* Metadata is stored separately, and high SSD usage does not mean metadata is at risk.
* Option C is incorrect:
* Clusters do not go into read-only mode due to high SSD utilization-they simply experience performance degradation.
References:
* Nutanix Storage Performance Guide#SSD Tiering and Performance Management
* Nutanix KB#Managing High SSD Utilization in Hybrid Clusters
NEW QUESTION # 40
What is required to create a category in Nutanix?
- A. A policy and an entity
- B. A name and a value
- C. A service and a scope
- D. A catalog and a template
Answer: B
Explanation:
Categories in Nutanix are used to group resources and require only a name and a value for definition.
* Option A (A name and a value) is correct:
* Categoriesrequire a name (e.g., "Production VMs")and a value (e.g., "Tier 1").
* These are then applied to VMs, storage, and other resources forpolicy-based management.
* Option B (Policy and Entity) is incorrect:
* Policiesuse categories but are not required to define a category.
* Option C (Service and Scope) is incorrect:
* Categoriesdo not require servicesor a defined scope.
* Option D (Catalog and Template) is incorrect:
* These apply toself-service provisioning, not categories.
References:
* Nutanix Prism Central Guide #Creating and Managing Categories
* Nutanix KB #Using Categories for RBAC and VM Grouping
NEW QUESTION # 41
An administrator receives complaints about VM performance.
After reviewing theVM's CPU Ready Timedata shown in the exhibit, which step should the administrator take to diagnose the issue further?
- A. Check the number of vCPUs assigned to each CVM.
- B. Assess cluster SSD capacity.
- C. Enable VM memory oversubscription.
- D. Review host CPU utilization.
Answer: D
Explanation:
Understanding the Issue
The administrator is investigating VM performance complaints and is analyzing CPU Ready Time data.
* CPU Ready Time is a crucial metric in Nutanix and virtualization environments (AHV, ESXi, or Hyper-V).
* It measures the amount of time a VM is waiting for CPU scheduling due to resource contention.
* High CPU Ready Time indicates that VMs are ready to run but are waiting because the host lacks available CPU resources.
Analysis of the Exhibit
* The graph shows CPU Ready Time spikes for multiple VMs.
* Some VMs have CPU Ready Time exceeding 18% to 21.5%, which is very high.
* A healthy CPU Ready Time should be below 5%.
* Values above 10% indicate CPU contention, and anything above 20% is critical and requires immediate troubleshooting.
Evaluating the Answer Choices
#(A) Check the number of vCPUs assigned to each CVM. (Incorrect)
* CVMs (Controller VMs) have fixed CPU allocation, and modifying their vCPU count is not recommended unless advised by Nutanix Support.
* The issue is related to VM CPU contention, not CVM configuration.
#(B) Review host CPU utilization. (Correct Answer)
* High CPU Ready Time suggests CPU overcommitment or host saturation.
* The administrator should check host CPU usage in Prism Central to determine if the cluster is overloaded.
* If host CPU usage is consistently above 85-90%, VMs are competing for CPU resources, leading to high CPU Ready Time.
#(C) Assess cluster SSD capacity. (Incorrect)
* SSD capacity impacts storage performance (latency, read/write speeds) but does not affect CPU Ready Time.
* High CPU Ready Time is a CPU scheduling issue, not a storage bottleneck.
#(D) Enable VM memory oversubscription. (Incorrect)
* Memory oversubscription does not impact CPU scheduling.
* Enabling memory oversubscription affects RAM allocation, but CPU Ready Time is strictly related to CPU contention.
Next Steps to Diagnose & Resolve the Issue
* Review Host CPU Utilization:
* Navigate to Prism Central # Analysis # CPU Usage per Host.
* Identify hosts experiencing high CPU load.
* Check VM vCPU Allocation:
* Ensure that VMs do not have excessive vCPUs assigned, which can lead to scheduling inefficiencies.
* Overprovisioning vCPUs can cause unnecessary contention.
* Balance Workload Across Hosts:
* Use Nutanix AHV DRS (Dynamic Scheduling) or VMware DRS to redistribute VMs across hosts.
* Check if certain hosts are overloaded while others have spare CPU capacity.
* Consider Scaling Out the Cluster:
* If CPU usage is consistently high, adding more nodes may be required to reduce CPU contention.
Multicloud Infrastructure References & Best Practices
* CPU Ready Time Best Practices:
* Keep CPU Ready Time below 5%.
* Avoid overcommitting vCPUs on heavily loaded hosts.
* Monitor Prism Central Runway Metrics to predict future CPU resource needs.
* Nutanix AHV CPU Scheduling Optimization:
* Ensure proper VM sizing (avoid excessive vCPU allocation).
* Balance workloads using Nutanix AHV DRS.
References:
* Nutanix Prism Central: Performance Analysis and CPU Metrics
* Nutanix Bible: VM Performance and Resource Management
* Nutanix KB: Troubleshooting High CPU Ready Time in AHV
NEW QUESTION # 42
What guest customization options are available when creating a VM template?
- A. None, guest customization is not supported in Nutanix templates.
- B. Bash, Powershell
- C. Python, YAML
- D. Sysprep, Cloud-init, Custom Script, Guided Script
Answer: D
Explanation:
Guest customization options allow administrators to automate OS configuration during VM deployment from a template.
* Option A (Sysprep, Cloud-init, Custom Script, Guided Script) is correct:
* Sysprep(for Windows) andCloud-init(for Linux) enablecustom OS configurations.
* Custom Scriptscan be used foradvanced automation.
* Options B and C are incorrect:
* Bash, Powershell, Python, and YAMLcan be used in automation, but theyare notguest customization options in VM templates.
* Option D is incorrect:
* Guest customization is fully supportedin Nutanix templates.
References:
* Nutanix VM Deployment Guide#Using Cloud-Init and Sysprep for Guest Customization
* Nutanix KB#Automating VM Deployments with Guest Customization
NEW QUESTION # 43
Theteam leads of a development environmentwant tolimit developer accessto a specific set ofVMs.
What is the most efficient way to enable the team leads to directly manage these VMs?
- A. CreateSecurity Policiesto isolate users.
- B. Create aVPCfor each team lead and give themVPC Admin.
- C. Create aProjectfor each team lead and assign access.
- D. Create arole mappingfor each team lead and assign appropriately.
Answer: C
Explanation:
Themost efficient wayto allow team leads to manage aspecific set of VMsis bycreating a Project (Option C)in Prism Central and assigning the team leads to that Project.
* Nutanix Projects allow administrators to control VM accessbased on groups and permissions, ensuring that users only manage VMs assigned to their project.
* Option A (Role Mapping)applies more broadly to roles but does not restrict access to specific VM groups.
* Option B (VPC Admin)is related to network segmentation, not VM access control.
* Option D (Security Policies)are used for network and firewall rules, not VM access control.
References:
* Nutanix Prism Central #Projects and Role-Based Access Control (RBAC)
* Nutanix Bible #Multi-Tenancy and Project-Based Access Control
* Nutanix KB #Setting Up Role-Based Access Control (RBAC) for Prism Central
NEW QUESTION # 44
An administrator is configuringNutanix Disaster Recovery (DR)for across-hypervisor setup (ESXi to AHV)but finds thatguest VMs do not recover properly at the DR location.
What is required for a successful cross-hypervisor DR event?
- A. Use raw device mappings.
- B. Deploy Legacy BIOS boot on hosts within the cluster.
- C. Nutanix Guest Tools (NGT) must be installed on source guest VMs.
- D. Utilize delta disks.
Answer: C
Explanation:
For cross-hypervisor DR failover (e.g., ESXi to AHV), Nutanix Guest Tools (NGT) must be installed on VMs to ensure proper configuration and recovery.
* Option D (NGT must be installed on source guest VMs) is correct:
* NGTensures correct reconfiguration of VM devices and networking settingsduring failover.
* Ithandles disk and driver reassignmentsbetween ESXi and AHV.
* Option A (Utilize delta disks) is incorrect:
* Delta disks are used insnapshot optimization, not DR failover.
* Option B (Deploy Legacy BIOS boot) is incorrect:
* AHV prefers UEFI boot mode, and Legacy BIOS is not a requirement.
* Option C (Use raw device mappings) is incorrect:
* RDMs areVMware-specificand arenot used in AHV failover scenarios.
References:
* Nutanix Disaster Recovery Guide#Cross-Hypervisor Failover Best Practices
* Nutanix KB#Ensuring VM Compatibility During ESXi to AHV DR
NEW QUESTION # 45
What is supported for creating a VM Template in Nutanix?
- A. VM runs on the ESXi hypervisor.
- B. VM is protected by Protection Domain-based DR.
- C. VM has disks located on RF2 containers.
- D. VM is an agent or a Prism Central VM.
Answer: C
Explanation:
VM templates in Nutanix are supported only when the VM's disks reside on storage containers configured with Replication Factor 2 (RF2) or higher.
* Option C (VM has disks on RF2 containers) is correct:
* VM templates requirea minimum RF2 for fault tolerance.
* RF1 containers do not meet Nutanix best practices for VM templates.
* Option A is incorrect:
* VMs protected by Protection Domains can be cloned, but this is different from creating a VM template.
* Option B is incorrect:
* Agent VMs (e.g., Witness VMs) or Prism Central cannot be used as VMtemplates.
* Option D is incorrect:
* Nutanix VM templates are natively supported on AHV, not ESXi.
References:
* Nutanix VM Management Guide#Creating and Managing VM Templates
* Nutanix KB#Storage Requirements for VM Templates
NEW QUESTION # 46
An administrator receives complaints aboutVM performance.
After reviewing theVM's CPU Ready Time data, which step should the administrator take to diagnose the issue further?
- A. Check the number of vCPUs assigned to each CVM.
- B. Assess cluster SSD capacity.
- C. Enable VM memory oversubscription.
- D. Reviewhost CPU utilization.
Answer: D
Explanation:
CPU Ready Time indicates how long a VM waits for CPU resources due to contention.
* Option B (Review host CPU utilization) is correct:
* IfCPU utilization is high, there may beexcessive CPU overcommitment, leading to high CPU Ready Time.
* Adding more hostsorreducing vCPU allocationsmay resolve the issue.
* Option A (Check CVM vCPUs) is incorrect:
* The Controller VM (CVM)does not directly impact application VM performancein this case.
* Option C (Assess SSD capacity) is incorrect:
* CPU Ready Time is unrelated to storage performance.
* Option D (Enable VM memory oversubscription) is incorrect:
* Memory oversubscription does not affect CPU contention.
References:
* Nutanix Prism Central Guide #Troubleshooting VM Performance
* Nutanix KB #Identifying High CPU Ready Time and Solutions
NEW QUESTION # 47
An administrator needs to set up aprotection policyin preparation for aDisaster Recovery (DR) test.
What is the first step required to satisfy this task?
- A. Create an Availability Zone between Production and DR.
- B. Convert the source cluster to AHV.
- C. Create a point-in-time snapshot of source VMs.
- D. Install NGT (Nutanix Guest Tools) on VMs where applications are supported.
Answer: A
Explanation:
For NutanixDisaster Recovery (DR) protection policies, thefirst stepis to establish a connection between the Production cluster and the DR site, which is done by creating anAvailability Zone (AZ) (Option B).
* Availability Zones (AZs) define remote sites for replicationand are a requirement for configuring protection domains and disaster recovery plans.
* Option A (Installing NGT)is not necessary for setting up replication but is useful for application- consistent snapshots.
* Option C (Converting the source cluster to AHV)is not required, as Nutanix supports cross- hypervisor DR betweenESXi and AHV.
* Option D (Creating a point-in-time snapshot)is a later step after setting up theAvailability Zone and Protection Policy.
References:
* Nutanix Protection Policies and DR Documentation
* Nutanix Bible #Disaster Recovery Planning
* Nutanix Support KB #Configuring Availability Zones in Prism Central
NEW QUESTION # 48
Refer to Exhibit:
An administrator is looking at thememory cluster runway diagramas shown in exhibit,in Prism Central. The environment hasthree hostswith the following configuration:
* CPU: 2x Intel Xeon Gold (8 cores, 2.6 GHz)
* RAM: 256 GB per host
* Storage: SSDs and HDDs
TheIntelligent Operations featurehas been active forone month, but no further configurations were applied.
What does the dotted red line mean?
- A. It is thecalculated memory oversubscription limitfor currently running VMs.
- B. It is theusable capacity based on cluster configuration options.
- C. It is themaximum memory the administrator can assign to VMs.
- D. It is thedefault trend analysis static thresholdthat can be manually set.
Answer: B
Explanation:
hePrism Central Memory Cluster Runway Diagramprovides insights into memory usage trends, predicting how long the cluster can sustain workloads before exhausting resources.
* Thesolid blue arearepresents theactual memory consumption over time.
* Thedotted red linerepresents theeffective memory capacity limitbased on the cluster's current configuration.
Analyzing the Dotted Red Line
Thedotted red line is labeled "Effective Capacity: 503.22 GiB", which means:
* It is the totalusable memory capacityin the cluster after consideringhypervisor overhead, redundancy settings, and failover capacity.
* This value isnot a hard limitbut an indication ofthe available memory before potential performance issues occur.
Evaluating the Answer Choices
#(A) It is the default trend analysis static threshold that can be manually set.(Incorrect)
* Thedotted red line is not a static thresholdthat an administrator can manually configure.
* Trend analysis in Prism isdynamicand based on workload history and projections.
#(B) It is the maximum memory the administrator can assign to VMs.(Incorrect)
* Administrators canoversubscribememory beyond the dotted red line if memory overcommitment is enabled.
* However, oversubscribing memory beyondeffective capacitymay impact performance.
#(C) It is the calculated memory oversubscription limit for currently running VMs.(Incorrect)
* The dotted red linedoes not represent oversubscription limits.
* Memory oversubscription depends onhypervisor memory ballooning, compression, and swapping mechanisms, which are not directly shown here.
#(D) It is the usable capacity based on cluster configuration options.(Correct Answer)
* Thedotted red line (503.22 GiB)represents theactual usable memory availablein the cluster after factoring in system overhead.
* This value is determined by:
* Total physical memory (256 GB per host × 3 hosts = 768 GB)
* Memory reserved for hypervisor and system processes
* Cluster failover and redundancy settings
* Intelligent Operations capacity analysis
Multicloud Infrastructure References & Best Practices
* Prism Central's "Runway" featureprovidesAI-driven trend analysisfor memory, CPU, and storage capacity.
* Theeffective capacity limithelps administrators makeproactive scaling decisionsbefore resources become critical.
* To increase thememory runway, administrators can:
* OptimizeVM memory allocation.
* Addmore hoststo the cluster.
* Enablememory deduplication and compression (if available).
NEW QUESTION # 49
In afive-node cluster, an administrator noticed thatthree VMsare consuming too many resources on asingle host.
Acropolis Dynamic Scheduling (ADS) is not able to migrate these VMs.
What is the most likely reason preventing ADS from migrating these VMs?
- A. VMs use a Volume Group.
- B. VM-VM anti-affinity policy is set.
- C. VMs use GPU pass-through.
- D. VMs use external Network Attached Storage.
Answer: C
Explanation:
VMs using GPU pass-through cannot be live-migrated because they are directly tied to a physical GPU on a specific host.
* Option B (VMs use GPU pass-through) is correct:
* Pass-through devices (such as GPUs) are directly assigned to VMs, makingmigration impossibleunless the VM is powered off first.
* Option A (VMs use a Volume Group) is incorrect:
* Volume Groupssupport live migrationunless they are configured incorrectly.
* Option C (VM-VM anti-affinity) is incorrect:
* Anti-affinity rules prevent two specific VMs from running together, but do not prevent migration.
* Option D (VMs use external NAS) is incorrect:
* Using NAS does not block VM migration, as Nutanixsupports shared storage across hosts.
References:
* Nutanix AHV Best Practices#GPU Pass-through and VM Migration Limitations
* Nutanix KB#Why Can't I Live Migrate a VM with GPU Passthrough?
NEW QUESTION # 50
After upgradingPrism Central from PC2022.1 to PC2024.1, an administrator isunable to log inwith their IAM domain account.
What is the first troubleshooting step the administrator should take?
- A. Ensure port 9441 is open in the firewall.
- B. Validate the trusted signing certificate of the organization.
- C. Ping the Domain Controller from the CVM.
- D. Log in with a local admin account.
Answer: D
Explanation:
After a Prism Central upgrade, IAM authentication settings may require reconfiguration.
* Option D (Log in with a local admin account) is correct:
* If IAM authentication fails, thelocal admin account must be usedto check domain settings.
* Option A (Ping the Domain Controller) is incorrect:
* Network connectivity is important, but theissue is likely related to IAM settings, not network reachability.
* Option B (Check firewall port 9441) is incorrect:
* Port 9441 is used forSSO authentication, butport issues usually result in login delays, not complete failures.
* Option C (Validate signing certificate) is incorrect:
* While certificates can cause issues,local admin login should always work.
References:
* Nutanix KB #Troubleshooting IAM Login Issues After a Prism Central Upgrade
* Nutanix Documentation #Managing User Authentication and IAM Integration
NEW QUESTION # 51
An administrator has been asked tocalculate baseline Capacity Runwayon anewly registered AHV cluster.
The cluster has been running for16 days, butno runway projections are displayed.
Why are no Capacity Runway projections being displayed?
- A. Capacity Planning requires at least 30 days of data.
- B. Capacity Planning requires at least 21 days of data.
- C. Capacity Planning requires at least 3 months of data.
- D. Capacity Planning requires at least 6 months of data.
Answer: B
Explanation:
Nutanix Prism Central requires at least 21 days of usage data to generate accurate Capacity Runway projections.
* Option B (21 days) is correct:
* Until 21 days of data is collected, no runway analysis is available.
* Option A (30 days) is incorrect:
* 30 daysis recommended for long-term accuracy, butnot required for initial projections.
* Option C (3 months) and Option D (6 months) are incorrect:
* Extended data collection helps trend accuracy, but runway calculationsbegin after 21 days.
References:
* Nutanix Prism Central Guide #Understanding Capacity Runway Calculations
* Nutanix KB #Why No Capacity Runway Data is Displayed for New Clusters
NEW QUESTION # 52
Which predefined view in Prism Central's Intelligent Operations should be used to determine which VM is consuming excessive resources and causing performance issues for others?
- A. Overprovisioned VMs List
- B. Constrained VMs List
- C. Bully VMs List
- D. Inactive VMs List
Answer: C
Explanation:
TheBully VMs List (Option C)in Prism Central'sIntelligent OperationsidentifiesVMs consuming excessive CPU, memory, or storage, which negatively affects other VMs.
* Option A (Inactive VMs List)is used foridentifying unused VMsbut does not detect performance issues.
* Option B (Overprovisioned VMs List)helps identifyVMs with excessive allocated resources, but it does not focus on live performance impact.
* Option D (Constrained VMs List)highlightsVMs suffering from resource contention, not those causing it.
References:
* Nutanix Prism Central #Intelligent Operations and Performance Tuning
* Nutanix KB #Identifying and Managing Resource-Hogging VMs
NEW QUESTION # 53
An administrator needs to modify anAHV VMto supporta large number of concurrent network connections. The VM has:
* 4 vCPUs
* 20 GB RAM
* OS: Microsoft Windows Server 2022
Which modification can improve network performance for network I/O-intensive applications?
- A. EnableAHV Turbo Technology.
- B. EnableRSS VirtIO-Net Multi-Queue.
- C. Addmore vCPUs.
- D. Addmore RAM.
Answer: B
Explanation:
Receive Side Scaling (RSS) VirtIO-Net Multi-Queue improves network performance by distributing network processing across multiple CPU cores.
* Option C (Enable RSS VirtIO-Net Multi-Queue) is correct:
* This settingreduces CPU bottlenecksby allowing multiple queues to handle network packets.
* It isessential for high-throughput network applications.
* Option A (Add more vCPUs) is incorrect:
* CPU resources are important, butwithout enabling RSS, additional vCPUs will not optimize network traffic distribution.
* Option B (Enable AHV Turbo Technology) is incorrect:
* AHV Turbo improvesdisk I/O, notnetwork I/O.
* Option D (Add more RAM) is incorrect:
* RAM does not directly impact network performance.
References:
* Nutanix AHV Best Practices Guide #Optimizing Network Performance with RSS Multi-Queue
* Nutanix KB #Enabling Multi-Queue for High-Performance Applications
NEW QUESTION # 54
The customer expects to maintain a cluster runway of 9 months. The customer doesn't have a budget for 6 months but they want to add new workloads to the existing cluster.
Based on the exhibit, what is required to meet the customer's budgetary timeframe?
- A. Change the target to 9 months.
- B. Delete workloads running on the cluster.
- C. Postpone the start of new workloads.
- D. Add resources to the cluster.
Answer: D
Explanation:
The exhibit shows that theoverall runway is only 66 days, meaning that the current clusterdoes not have enough capacity to sustain workloads for 6 months, let alone 9 months.
* The best solution is toadd resources to the cluster(Option A), such as CPU, memory, or storage, to extend the runway.
* Postponing new workloads(Option B) may help in the short term but does not align with the business need to continue adding workloads.
* Deleting workloads(Option C) is not a viable option because the customer wants to add more, not remove them.
* Changing the target to 9 months(Option D) does not change the actual resource constraints; it only alters the target timeframe.
References:
* Nutanix Prism Central # Capacity Planning and Runway Analysis
* Nutanix Bible # Cluster Resource Management and Scaling
* Nutanix Support KB # How to Extend Cluster Runway with Resource Scaling
NEW QUESTION # 55
An administrator is preparing for afirmware upgradeon a host and wants to manuallymigrate VMs before executing the LCM upgrade. However,one VM is unable to migratewhile others migrate successfully.
Which action would fix the issue?
- A. UpdateLink Layer Discovery Protocol (LLDP).
- B. EnableAcropolis Dynamic Scheduling (ADS)at the cluster level.
- C. DisableAgent VMwithin the VM configuration options.
- D. Configurebackplane port groupsthat are assigned to the CVM.
Answer: C
Explanation:
If aVM is unable to migrate, the most likely cause is that it is anAgent VM(such as aNutanix Witness VM or a VM with special dependencies).
* Option C (Disable Agent VM) is correct:
* SomeAgent VMs are configured to prevent migrationdue to critical roles (e.g., a Witness VM for Metro Availability).
* DisablingAgent VM restrictionsallows it to migrate before a host enters maintenance mode.
* Option A (Enable ADS) is incorrect:
* Acropolis Dynamic Scheduling (ADS)helps with VM placementafter migration, but it does not force an unmigratable VM to move.
* Option B (Update LLDP) is incorrect:
* LLDP is used fornetwork discovery, but it does not impact VM migration behavior.
* Option D (Configure backplane port groups)is incorrect:
* Backplane settingsimpact CVM communication, notVM migration.
References:
* Nutanix Prism Element Guide #Managing Agent VM Settings
* Nutanix Bible #Host Maintenance and VM Live Migration
* Nutanix KB #Troubleshooting VM Migration Failures in AHV
NEW QUESTION # 56
A security team asks an administrator toset up port mirroringof aspecific source VMto atarget VM.
What must the administrator ensure for this configuration to be possible?
- A. Source VM and Target VM are on the same subnet.
- B. Source VM and Target VM are on the same VLAN.
- C. Source VM and Target VM are on the same host.
- D. Source VM and Target VM are on the same VPC.
Answer: C
Explanation:
Port mirroring requires the source and target VMs to be on the same host to efficiently copy network traffic without additional routing overhead.
* Option B (Source VM and Target VM are on the same host) is correct:
* AHV's port mirroringonly works within a single hostbecause network packets are intercepted before leaving the hypervisor.
* If the VMs are on different hosts,mirroring cannot be configured without additional network tools.
* Option A (Same VLAN) is incorrect:
* VLAN membership isnot a requirementfor port mirroring.
* Option C (Same subnet) is incorrect:
* Port mirroring happens atthe virtual switch level, which does not require VMs to be in the same subnet.
* Option D (Same VPC) is incorrect:
* While VPCs provide network isolation,they do not control port mirroring availability.
References:
* Nutanix AHV Networking Guide #Configuring Port Mirroring in AHV
* Nutanix KB #Port Mirroring Best Practices
NEW QUESTION # 57
A user created areportin theIntelligent Operations Analysis Dashboardbut forgot to download it. However, after logging back into Prism Central, the administrator finds that thereport is no longer available.
What is the most likely cause?
- A. A user withCluster Viewer role deleted the report.
- B. Theuser-generated report was archived.
- C. Thereport is stored in the cluster's Prism Element.
- D. Reports areautomatically deleted after 24 hours.
Answer: D
Explanation:
In Nutanix Prism Central, user-generated reports in Intelligent Operations are stored for a limited time and then deleted automatically.
* Option C (Reports are automatically deleted after 24 hours) is correct:
* Reportsdo not persist indefinitelyunless they arescheduled reports.
* One-time reports expire after 24 hours.
* Option A (Cluster Viewer deleted the report) is incorrect:
* Cluster Viewerdoes not have permissions to delete reports.
* Option B (Report was archived) is incorrect:
* Nutanixdoes not automatically archive reports.
* Option D (Report stored in Prism Element) is incorrect:
* Reportsare generated and stored only in Prism Central, not Prism Element.
References:
* Nutanix Prism Central Guide #Intelligent Operations & Report Retention Policies
* Nutanix KB #Why Reports in Prism Central Are Not Persisting
NEW QUESTION # 58
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