VCP-VVF Practice Test 26 — 15 Questions

Question 1

An administrator is tasked with replacing default VMCA-signed certificates with custom certificates signed by a Microsoft Enterprise Certificate Authority in a VVF environment. Which tool should the administrator use to generate Certificate Signing Requests (CSRs) and replace the certificates seamlessly?

Choose an answer to begin — your selection is scored in the full session.

Accepted Answer

vCenter Server Certificate Manager utility (certificate-manager). Certificate Manager (certificate-manager utility) is the supported command-line tool in vCenter Server to manage and replace all certificates including machine SSL and STSSigCert.

Answer

VMware Aria Operations administration portal

Answer

VMware Certificate Authority (VMCA) web console

Answer

vSphere Lifecycle Manager

Question 2

You are integrating VCF Operations with vCenter. What is the primary purpose of configuring the 'vCenter Adapter' in the Operations dashboard?

Accepted Answer

To enable the collection of performance metrics and inventory data from vCenter. The vCenter Adapter allows Operations to collect metrics, logs, and alerts from the vCenter inventory.

Answer

To allow vCenter to manage the Operations appliance

Answer

To replace the vCenter database

Answer

To automatically deploy vSphere hosts

Question 3

An administrator needs to check if a host is compliant with the desired image in vLCM. What is the process to trigger a compliance check?

Accepted Answer

Select Cluster > Updates > Check Compliance. The 'Check Compliance' button under the Updates tab allows manual verification of image state.

Answer

Select Host > Remediate

Answer

vCenter > Settings > Lifecycle

Answer

Host > Monitor > Lifecycle

Question 4

If you need to ensure that specific vCenter services start in a specific order during boot, which tool should be investigated?

Accepted Answer

vmon. The 'vmon' tool (VMware Service Lifecycle Manager) manages service dependencies and order.

Answer

rc.local

Answer

systemd

Answer

vpxd-service-manager

Question 5

An administrator needs to manage identity sources. Which TWO of the following identity providers are supported for vCenter Server authentication? (Choose two.)

Accepted Answer

Active Directory over LDAP. vCenter Server supports native Active Directory (via LDAP/Integrated Windows Authentication) and OIDC/SAML providers for modern identity federation.

Answer

A custom SQL database source

Answer

FTP-based user file

Answer

Local Windows Workgroup users

Question 6

An administrator is designing a vSphere Foundation 9.0 cluster and wants to ensure that ESXi host configuration drift is prevented across all nodes in the cluster. Which feature should be implemented?

Accepted Answer

vSphere Host Profiles. ESXi Host Profiles capture a reference host configuration and apply it to other hosts in the cluster, automatically checking and remediating any configuration drift.

Answer

Storage I/O Control latency metrics.

Answer

vSphere Distributed Switch health check.

Answer

Fault Tolerance auto-restart policies.

Question 7

An infrastructure architect is designing a vSphere Foundation 9.0 cluster and needs to implement SR-IOV (Single Root I/O Virtualization) for high-throughput trading virtual machines. What is a key architectural trade-off when implementing SR-IOV virtual functions (VFs)?

Accepted Answer

Certain vSphere features such as live vMotion, fault tolerance, and snapshots may be limited or require specific hardware vendor support due to direct hardware binding.. SR-IOV bypasses the hypervisor network stack to deliver near-native hardware performance, but doing so means certain hypervisor-based features like vMotion, live snapshots, and DRS migration compatibility may be restricted or require specific hardware support.

Answer

SR-IOV requires all virtual machines to run exclusively on Linux kernel version 2.4.

Answer

SR-IOV doubles the CPU utilization of the ESXi host for packet encapsulation.

Answer

SR-IOV restricts virtual disk sizes to a maximum of 2 gigabytes.

Question 8

An administrator needs to monitor the performance and capacity trends of a VVF environment over a long-term historical window. Which integrated platform provides comprehensive dashboards, capacity planning, and predictive analytics for this purpose?

Accepted Answer

VMware Aria Operations. VMware Aria Operations (part of VVF) delivers advanced dashboards, capacity forecasting, and performance analytics.

Answer

VMware Live Recovery

Answer

vSphere Performance Charts in vCenter Client

Answer

vSphere Client Event Log viewer

Question 9

An administrator needs to apply a VVF license key to a cluster managed by vCenter Server. Where is the correct location to assign this license in the vSphere Client?

Accepted Answer

Administration > Licensing > Assets. Licensing in VVF is managed at the vCenter Server level via the Licensing global inventory object.

Answer

Datacenter > Settings > Licensing

Answer

Host and Clusters view > Cluster > Licensing tab

Answer

vCenter Server Settings > Licensing

Question 10

An administrator needs to rotate an expired machine SSL certificate on a vCenter Server instance integrated into a VVF deployment. What tool is the primary method to perform this operation via the command line?

Accepted Answer

/usr/lib/vmware-vmca/bin/certificate-manager. The 'certificate-manager' utility is the standard VMware tool for managing certificates on vCenter Server appliances.

Answer

vdtool --rotate-ssl

Answer

vcsa-deploy --reconfigure

Answer

esxcli cert update

Question 11

Which TWO methods can be used to monitor vCenter Server performance metrics?

Accepted Answer

VMware Aria Operations. Both the Performance tab in the client and Aria Operations are standard monitoring tools.

Answer

Running 'esxtop' on vCenter Server

Answer

Enabling 'Performance' mode in vCenter settings

Answer

Direct SNMP configuration on individual VMs

Question 12

Which administrative role in vSphere has the most privileges by default?

Accepted Answer

Administrator. The Administrator role has full access to all objects and settings.

Answer

Resource Pool Administrator

Answer

No Cryptographic Administrator

Answer

Read Only

Question 13

What is the primary function of a 'Host Profile' in vSphere?

Accepted Answer

To standardize host configuration. Host Profiles allow for the standardization of host configurations across a cluster.

Answer

To backup virtual machines

Answer

To patch ESXi hosts

Answer

To monitor hardware sensors

Question 14

You are configuring a Supervisor cluster on a vSphere cluster with vSAN. Which requirement must be met before enabling the Supervisor service?

Accepted Answer

The cluster must be using vSphere Distributed Switch (vDS) version 8.0 or later. A vSphere cluster must be configured with a vSAN datastore to support Supervisor cluster persistent volumes.

Answer

NTP must be disabled on all hosts

Answer

The cluster must have exactly three nodes

Answer

All ESXi hosts must be in Maintenance Mode

Question 15

Which TWO actions must an administrator perform to correctly configure identity and access control for VVF using vCenter Single Sign-On?

Accepted Answer

Configure group-based permissions to manage access within the vSphere inventory. Adding an identity source and assigning appropriate global permissions are the fundamental steps for SSO integration.

Answer

Assign the 'Administrator' role at the root level to all domain groups

Answer

Manually create individual local user accounts for every domain user

Answer

Disable the vsphere.local domain to force external authentication