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| Section | Objectives |
|---|---|
| Topic 1: Recognize Nutanix Solutions and Tools | - Recognize Nutanix Cloud Infrastructure (NCI) technologies, features, and use cases - Recognize Nutanix tools, features, and use cases - Recognize non-NCI Nutanix technologies, features, and use cases |
| Topic 2: Describe Nutanix Platform Administration | - Describe licensing tasks - Discuss storage operations - Identify virtual networking tasks - Describe virtual machine administration tasks |
| Topic 3: Describe Cluster Configuration and Maintenance | - Describe supported cluster configuration options - Identify hardware maintenance tasks - Identify software maintenance tasks |
| Topic 4: Demonstrate and Understand Platform Health and Monitoring | - Review and interpret alerts and events - Leverage support functions - Perform and interpret health checks - Review and interpret workload performance |
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NEW QUESTION # 55
What resource should be used to ensure a successful upgrade of the hypervisors and AOS within a vSphere- based Nutanix cluster?
Answer: A
Explanation:
The Nutanix Compatibility and Interoperability Matrix must be consulted before upgrading AOS or the ESXi hypervisor in a vSphere-based Nutanix cluster. The matrix identifies supported combinations of AOS releases, ESXi versions, Prism components, hardware platforms and related software. This prevents the administrator from introducing a hypervisor release that the installed AOS version does not support.
Upgrade planning must consider the current and target versions together. If the target AOS version requires a different supported hypervisor level, the administrator must follow the prescribed upgrade order. Nutanix Lifecycle Manager and one-click upgrade workflows perform compatibility checks, but the matrix remains the authoritative planning resource for confirming the intended version combination.
Nutanix Validated Designs provide architectural and deployment guidance rather than an exhaustive version- compatibility decision. Hardware replacement documentation governs component service procedures. Partner Software Validation may establish support for particular third-party products, but it does not replace Nutanix' s platform compatibility matrix for AOS and ESXi.
NHCF/NCA reference: Life Cycle Management-inventory, software updates, upgrade planning and compatibility validation; NCA Section 3, "Identify software maintenance tasks." Official references: AOS
7.5-ESXi Host Upgrade , LCM-Recommended Upgrade Order .
NEW QUESTION # 56
What does Nutanix Marketplace offer?
Answer: D
Explanation:
Nutanix Marketplace provides a centralized location within Prism Central for discovering and deploying Nutanix Apps and certified Preferred Partner Apps. Once applications are deployed, the My Apps workspace supplies a consolidated management view for their configuration, status, audit information and supported lifecycle operations.
Nutanix Apps can include platform services offered directly by Nutanix, while Preferred Partner Apps are developed and certified through collaboration between Nutanix and approved technology partners.
Marketplace simplifies deployment by presenting supported application packages and guided configuration workflows rather than requiring administrators to assemble each product manually.
Marketplace is not a cloud-compute purchasing portal. Public-cloud infrastructure used by NC2 is obtained and managed through the relevant cloud provider and the applicable Nutanix deployment workflow.
Marketplace also does not serve as the Nutanix license-renewal system; licensing and subscription management are handled through Prism licensing functions and Nutanix License Manager.
Option D precisely reflects the purpose stated in the Prism Central Admin Center documentation.
NHCF/NCA reference: Nutanix solutions, centralized application management and Nutanix tools; NCA Section 1, "Recognize Nutanix solutions, use cases and features." Official references: Prism Central 7.5- Marketplace , Prism Central 7.5-My Apps .
NEW QUESTION # 57
An administrator has identified and resolved a critical alert on the health dashboard.
What should the administrator do to confirm the alert/issue has been resolved?
Answer: B
Explanation:
The administrator should rerun the relevant Nutanix Cluster Check after completing the corrective action.
NCC evaluates cluster configuration, services, hardware and operational conditions against Nutanix-defined health criteria. A new PASS or appropriate INFO result provides technical confirmation that the underlying condition no longer exists.
Refreshing the Prism Element dashboard only reloads the displayed information. It does not independently retest the component or service that generated the alert. Deleting an email notification has no effect on the alert or cluster state. Manually marking an alert as resolved changes its administrative status but does not prove that the underlying fault has been corrected. Doing so without validation could conceal an active problem.
If the rerun produces WARN, FAIL or ERR rather than PASS or INFO, the administrator must review the new output and continue remediation. For a narrowly scoped issue, the relevant NCC check can be selected; a broader health review may justify running the complete NCC suite.
NHCF/NCA reference: Cluster Health-running NCC, interpreting results and validating remediation; NCA Section 4, "Perform and interpret a health check." Official references: Prism 7.5-Running NCC , Prism 7.5- Health Monitoring .
NEW QUESTION # 58
Which number of node(s) can be placed into maintenance mode at the same time in a cluster?
Answer: C
Explanation:
Nutanix permits only one node per cluster to be placed in maintenance mode at a time. This restriction protects cluster availability and ensures that sufficient compute, storage and metadata services remain operational while maintenance is performed. Before entering maintenance mode, Prism verifies whether the cluster has adequate resiliency and whether the workloads hosted by the node can be evacuated or otherwise handled safely.
For AHV, the maintenance workflow migrates eligible user VMs to other available hosts. The Controller VM on the affected node is then placed into an appropriate maintenance state so that storage services can continue through the remaining CVMs. Attempting to maintain multiple nodes simultaneously could exceed the cluster' s fault-tolerance capability, particularly if another unplanned node or disk failure occurs during the procedure.
The limitation is cluster-wide, not one node per hardware block. The absence of powered-on VMs also does not authorize every node to enter maintenance mode because AOS storage and cluster-control services still depend on quorum and service availability.
NHCF/NCA reference: Cluster maintenance, node maintenance, resiliency and hardware-maintenance procedures; NCA Section 3, "Identify hardware maintenance tasks." Official references: Prism 7.5-Node Maintenance Mode , AOS 7.5-ESXi Node Maintenance .
NEW QUESTION # 59
Which component is used to present Nutanix storage as iSCSI block targets to external (non-virtualized) servers?
Answer: D
Explanation:
A Volume Group is the Nutanix storage component used to present block storage through iSCSI to external clients, including physical or otherwise non-virtualized servers. A Volume Group contains one or more virtual disks and can be attached directly to an AHV VM or exposed through iSCSI to qualified external initiators.
External client access is controlled by defining the relevant initiator information and establishing the iSCSI connection to the Volume Group.
A storage container is a logical storage boundary used for VM data placement and for settings such as replication factor, compression, deduplication, and erasure coding. Although Volume Group data ultimately consumes capacity from a container, the container itself is not presented as an iSCSI block target.
A storage pool aggregates the physical storage resources contributed by cluster nodes. It operates below the storage-container and workload-consumption layers and is not directly assigned to an external server. A vDisk template is also not the external block-presentation object.
The examination distinction is between the underlying storage hierarchy and the consumer-facing block- storage object. Storage pools supply capacity, containers provide logical policy boundaries, and Volume Groups organize vDisks for direct or iSCSI-based attachment.
NHCF/NCA reference: Nutanix storage operations, Volume Groups, external clients, and iSCSI connectivity.
Official references: Storage Components and Volume Group Details .
NEW QUESTION # 60
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