VCP-VVF Practice Test 10 — 10 Questions

Question 1

An administrator is configuring a new storage policy in vSphere. The storage policy needs to ensure that virtual machines assigned to it are placed on datastores capable of providing automated tiering between SSD and HDD media. Where is this capability defined?

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

Accepted Answer

Storage capabilities derived from VASA providers or user-defined datastore tags.. Storage capabilities are exposed to vCenter through storage provider (VASA) integrations or tag-based placement rules.

Answer

vSphere HA admission control capacity percentages.

Answer

Enhanced vMotion Compatibility baseline configurations.

Answer

Virtual machine hardware compatibility level settings.

Question 2

An administrator is deploying a cluster that will host latency-sensitive workloads, such as real-time voice and trading applications. Which advanced vSphere feature should be enabled to guarantee that virtual machine vCPUs are pinned directly to physical CPU cores without scheduling latency?

Accepted Answer

Latency Sensitivity set to High on the virtual machine advanced settings.. Latency Sensitivity settings (configured as 'High' on the VM) bypass normal CPU scheduler sharing, dedicating physical CPU resources to the virtual machine.

Answer

Enhanced vMotion Compatibility set to the latest CPU generation.

Answer

Storage I/O Control set to maximum priority.

Answer

Virtual Machine Component Protection set to aggressive restart.

Question 3

An organization is deploying a hybrid cloud strategy using vSphere Foundation. They need to seamlessly extend their local network segments to VMware Cloud on AWS without re-IPing their VMs. Which solution should be implemented?

Accepted Answer

VMware HCX. VMware HCX (Hybrid Cloud Extension) provides the Layer 2 Network Extension capability required to stretch networks to the cloud.

Answer

vSphere vMotion

Answer

vSphere Distributed Switch

Answer

vCenter Hybrid Linked Mode

Question 4

An administrator is troubleshooting a virtual machine network throughput issue on a vSphere Distributed Switch (vDS). The VM has a 10GbE requirement, but throughput tests show it is capped. Upon checking the vDS port group, Traffic Shaping is enabled. What does the Traffic Shaping policy control?

Accepted Answer

It enforces average bandwidth, peak bandwidth, and burst size limits on traffic flowing through the port group.. Traffic shaping on a vDS port group allows administrators to limit the average bandwidth, peak bandwidth, and burst size for inbound or outbound traffic on port groups or uplinks.

Answer

It prioritizes voice and video packets using DSCP tagging.

Answer

It mirrors port traffic to a designated analyzer VM for packet capture.

Answer

It automatically load-balances traffic across physical uplinks using IP hash.

Question 5

An administrator notices that a virtual machine has a snapshot that cannot be deleted or consolidated, and the vSphere Client reports a locked file error. Where should the administrator check for active backup operations or external locks?

Accepted Answer

Check active tasks in vSphere, review third-party backup appliance status, and inspect host logs for processes holding a lock on the redo logs.. Checking active tasks in vSphere, checking third-party backup software jobs (e.g., Veeam, Commvault), or examining host logs for file lock holders is standard troubleshooting procedure.

Answer

Restart the vCenter Server license service.

Answer

Format the datastore to release all file locks instantly.

Answer

Reboot the physical upstream network switch.

Question 6

An administrator is troubleshooting performance degradation on an ESXi host and suspects high storage latency affecting multiple virtual machines. Which TWO performance metrics in vSphere Client should the administrator monitor to evaluate storage latency? (Choose two.)

Accepted Answer

Kernel Latency (KAVG). vSphere performance charts provide Device Latency (DAVG/GAVG) and Kernel Latency (KAVG) to evaluate storage responsiveness.

Answer

Network Packet Drop Rate

Answer

Memory Swapin Rate

Answer

CPU Ready Time

Question 7

An administrator is troubleshooting a network issue where a virtual machine cannot ping its default gateway. The administrator runs 'esxcli network ip connection list' on the ESX host. Why is this specific command unhelpful for troubleshooting a VM's internal guest networking path?

Accepted Answer

Because the command displays TCP/IP connections belonging to the ESXi VMkernel stack rather than internal virtual machine guest network flows or vDS port traffic.. 'esxcli network ip connection list' shows active TCP/IP connections terminated on the ESXi VMkernel stack itself, whereas virtual machine network traffic flows through virtual switch ports and vNICs, bypassing the ESXi management stack unless it involves VMkernel services like vMotion or NFS.

Answer

Because virtual machines do not use TCP/IP connections in vSphere Foundation 9.0.

Answer

Because esxcli commands are only permitted when vCenter Server is offline.

Answer

Because the command only works for IPv6 addresses and drops IPv4 queries.

Question 8

An administrator is troubleshooting a storage performance issue on an ESXi host and wants to use esxtop to analyze disk performance. Which TWO keystrokes or views in esxtop provide storage performance statistics? (Choose two.)

Accepted Answer

Press 'd' while running esxtop to display the physical adapter / disk controller statistics view.. To view storage statistics in esxtop, press 'd' to switch to disk view, or 'm' for memory, 'c' for CPU, 'n' for network. Specifically, pressing 'd' brings up the disk adapter view, and pressing 'v' brings up the virtual disk view.

Answer

Press 'c' while running esxtop to display CPU scheduling statistics.

Answer

Press 'm' while running esxtop to display memory reclamation statistics.

Answer

Press 'n' while running esxtop to display network interface statistics.

Question 9

An administrator is troubleshooting a memory overcommitment issue on an ESXi 9.0 host. When host memory is fully utilized, ESXi reclaims memory using ballooning, transparent page sharing (TPS), and memory compression. In what order does ESXi typically attempt these memory reclamation techniques?

Accepted Answer

TPS (Transparent Page Sharing), followed by Ballooning (vmmemctl), Memory Compression, and finally Swapping.. ESXi first attempts Transparent Page Sharing (TPS), then ballooning (MCTLSZ), then memory compression, and finally swapping if pressure persists.

Answer

Memory Compression, Swapping, Ballooning, and then TPS.

Answer

Ballooning first, followed instantly by powering off idle virtual machines.

Answer

Swapping immediately, followed by Ballooning, TPS, and Memory Compression.

Question 10

An administrator is reviewing active alarms in the vSphere Client and notices an alarm triggered by high datastore latency. To investigate which virtual machine is generating the excessive I/O load, which chart or view in vCF Operations should the administrator inspect?

Accepted Answer

VCF Operations -> Dashboards -> Datastore Performance or Troubleshooting -> Metric view filtered by Disk IOPS/Latency.. To trace I/O bottlenecks to specific VMs, the administrator can use VCF Operations 'Troubleshooting -> Metric' view or the 'Datastore IOPS / Latency' dashboard.

Answer

vSphere Client -> vLCM -> Datastore Compliance View.

Answer

Cloud Builder -> Monitoring -> Storage Inspector.

Answer

NSX Manager -> Diagnostics -> Datastore Latency Test.