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Q1. What are two reasons why a local flash device would be unavailable for use with Virtual SAN? (Choose two.)
A. It has a VMFS datastore present.
B. It is in use by the vFlash Read Cache feature.
C. It is smaller than the minimum capacity required for Virtual SAN usage.
D. It does not have any partitions created.
Answer: A,B
Q2. An administrator is troubleshooting a performance problem with a virtual machine (VM). The VM and ESXi host configuration is as follows:
✑ The application which runs within the virtual machine is highly sensitive to memory latency, but has low processor utilization.
✑ The virtual machine has 6 vCPUs.
✑ The ESXi host CPU topology has 2 Physical CPU Sockets, each with 8 Logical CPUs.
✑ The ESXi host CPU has Hyper Threading enabled.
The administrator would like to improve CPU performance for this VM. Other VMs on the host have no performance issues. Which action should the administrator take to resolve the issue?
A. Set the Advanced Parameter numa.vcpu.preferHT = TRUE in the virtual machine configuration file.
B. Set the Advanced Parameter numa.vcpu.preferHT = FALSE in the virtual machine configuration file.
C. Set the Advanced Parameter numa.PreferHT = 1 in the ESXi host configuration file.
D. Set the Advanced Parameter numa.PreferHT = 0 in the ESXi host configuration file.
Answer: A
Q3. An administrator suspects that the MTU value for a vSphere Standard Switch is
misconfigured.
Which two commands can determine the value? (Choose two.)
A. esxcfg-vswitch -l
B. esxcli network vswitch standard list
C. esxcfg-vss -l
D. esxcli network standard vswitch list
Answer: A,B
Q4. An administrator is deploying ESXi 6.x hosts using Auto Deploy and wants the image profile to be available, even after closing and opening a new PowerCLI window.
Which command can be used to ensure that image profiles are preserved across PowerCLI sessions?
A. Set-EsxImageProfile
B. Export-EsxImageProfile
C. Save-EsxImageProfile
D. Preserve-EsxImageProfile
Answer: B
Q5. An administrator decides to change the root password for an ESXi 6.x host to comply with the company's security policies.
What are two ways that this can be accomplished? (Choose two.)
A. Use the Direct Console User Interface to change the password.
B. Use the passwd command in the ESXi Shell.
C. Use the password command in the ESXi Shell.
D. Use the vSphere client to update local users.
Answer: A,B
Q6. An administrator is having a problem configuring Storage I/O Control on a Datastore. Which two conditions could explain the issue? (Choose two.)
A. A host is running ESXi 4.0.
B. An ESXi host does not have appropriate licensing.
C. The vCenter Server version is 5.0.
D. The vCenter Server License is Standard.
Answer: A,B
Q7. Which two statements are true regarding iSCSI adapters? (Choose two.)
A. Software iSCSI adapters require vmkernel networking.
B. Independent Hardware iSCSI adapters offload processing from the ESXi host.
C. Dependent Hardware iSCSI adapters do not require vmkernel networking.
D. Independent Hardware iSCSI adapters require vmkernel networking.
Answer: A,B
Q8. What are two use cases for Fibre Channel Zoning in a vSphere environment? (Choose two.)
A. Increases the number of targets presented to an ESXi host.
B. Controls and isolates paths in a fabric.
C. Controls and isolates paths to an NFS share.
D. Can be used to separate different environments.
Answer: B,D
Q9. What are three reasons why a virtual machine might fail to power on? (Choose three.)
A. The virtual machine is running on an ESXi host which has an expired license.
B. The virtual machine is running on a datastore which has insufficient disk space for the .vswp file.
C. The virtual machine is in a cluster with vSphere HA Admission control enabled.
D. The virtual machine has a disconnected network adapter.
E. The virtual machine does not have a Virtual Hard Disk assigned.
Answer: A,B,C
Q10. Where is a Virtual SAN Fault Domain configured?
A. VMware Virtual SAN Cluster configuration
B. VMware High Availability Cluster configuration
C. Distributed Resource Scheduler configuration
D. Datacenter Advanced Settings configuration
Answer: A
Q11. Which three connection types are supported between a remote site and vCloud Air? (Choose three.)
A. Secure Internet Connectivity
B. Private Connect
C. Direct Connect
D. Internet Connectivity
E. Secure VPN
Answer: A,C,E
Q12. Refer to the Exhibit.
An administrator wishes to provide Load Balanced I/O for the device shown in the Exhibit. To meet this requirement, which setting should be changed?
A. Storage Array Type Policy = VMW_NMP_RR
B. Path Selection Policy = Round Robin (VMware)
C. Storage Array Type Policy = VMW_SATP_RR
D. Path Selection Policy = MRU (VMware)
Answer: B
Q13. An administrator wants to power on a virtual machine (VM) while connected to an ESXi host using SSH. The VM has the following Name and ID:
✑ VM Name = SQL001
✑ VMID = 12345
Which command would successfully power on the virtual machine?
A. vim-cmd vmsvc/power.on 12345
B. vim-cmd vmsvc/power.on SQL001
C. vmware-vim-cmd vmsvc/power.on 12345
D. vmware-vim-cmd vmsvc/power.on SQL001
Answer: A
Q14. Which minor badge items make up the Efficiency badge score for an ESXi host in vCenter Operations Manager?
A. Workload, Anomalies, Faults
B. Workload, Stress, Density
C. Time Remaining, Capacity Remaining
D. Reclaimable Waste, Density
Answer: D
Q15. An administrator observes the following symptoms for a virtual machine:
✑ CPU usage is consistently above 90%
✑ CPU ready value is consistently above 20%.
✑ Application performance is impacted.
Which two actions should the administrator take to improve the performance of this virtual machine? (Choose two.)
A. Increase the number of vCPUs assigned to this virtual machine.
B. Decrease the number of vCPUs assigned to this virtual machine.
C. Verify that VMware Tools is installed on every virtual machine on the host.
D. Increase the CPU shares assigned to the virtual machine.
Answer: C,D
Q16. An administrator wants to clone a virtual machine using the vSphere Client. Which explains why the Clone option is missing?
A. The vSphere Client is directly connected to the ESXi host.
B. The virtual machine is configured with a thin-provisioned virtual disk.
C. The virtual machine is configured with outdated Virtual Hardware.
D. Cloning can only be performed with vRealize Orchestrator.
Answer: A