Ultimate Guide: vmware 2v0 621

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Q101. Refer to the Exhibit. 

The list of devices attached to vmhba1 will be the basis for configuring a VMware Virtual SAN using Manual Mode. 

Based on the exhibit, which two combinations of devices should be used to create Disk Group(s)? (Choose two.) 

A. One Disk Group with one Flash Drive and three HDDs 

B. Two Disk Groups with one Flash Drive and two HDDs each 

C. One Disk Group with one Flash Drive and four HDDs 

D. Two Disk Groups with two Flash Drives and four HDDs each 

Answer: A,B 

Q102. An administrator has decided to create 10 ESXi 6.x hosts via Auto Deploy for a new Test/Dev cluster. The hosts are configured to obtain their networking configuration via DHCP. 

Which condition would explain why none of the hosts are able to receive a valid DHCP address? 

A. The BIOS DHCP File Name was incorrectly entered on the DHCP server. 

B. The DHCP scope was set too small. 

C. The DHCP lease duration is set too short. 

D. The Boot Server Host Name has been set to the TFTP server. 

Answer:

Q103. An administrator is assigning a user the Content Library administrator role. The user will only be creating the library for a single vCenter Server. 

What is the lowest level of the permission heirarchy that this role can be granted to the user and still allow them to create a Content Library? 

A. Global 

B. Datacenter Folder 

C. Virtual Center 

D. Datacenter 

Answer:

Q104. Which three Authorization types are valid in vSphere? (Choose three.) 

A. Group Membership in vsphere.local 

B. Global 

C. Forest 

D. vCenter Server 

E. Group Membership in system-domain 

Answer: A,B,D 

Q105. An administrator is building a large virtual machine that will require as many vCPUs as the host can support. An ESXi 6.x host has these specifications: 

Four 24-core Intel Xeon Processors 

256 GB of Memory 

512 GB Local disk space using VMFS5 

What is the maximum number of virtual CPUs that the virtual machine can be allocated? 

A. 64 

B. 96 

C. 128 

D. 192 

Answer:

Q106. Which two statements are true regarding upgrading from a Distributed vCenter Server 5.x to vCenter Server 6.x? (Choose two.) 

A. vCenter Single Sign-on becomes part of the Platform Services Controller. 

B. vCenter Inventory Service becomes part of the Platform Services Controller. 

C. The vCenter Server service is not migrated during the upgrade process. 

D. The vSphere License Service is migrated to the new vCenter Server 6.x instance. 

Answer: A,C 

Q107. An administrator has migrated a vCenter Server Appliance from version 5.5 to version 6.x. During the migration, the administrator selected DHCP for the appliance and obtained a hostname from the DHCP server. The administrator adjusts the hostname after the migration and uses a static IP and hostname. 

What should the administrator do immediately after this change to prevent service failures? 

A. Regenerate the SSL certificates. 

B. Re-register components to Single Sign-On. 

C. Update the /etc/hosts file. 

D. Execute the command services.restart vmware-vpxd. 

Answer:

Q108. Refer to the Exhibit. 

An administrator is using the esxtop command to troubleshoot storage performance issues on a virtual machine. The esxtop capture is shown in the Exhibit. 

Based on the exhibit, which two statements are true? (Choose two.) 

A. The iSCSI device is experiencing high latency. 

B. The ESXi kernel is experiencing high latency. 

C. The Guest OS is experiencing high latency and response time. 

D. The NFS device is experiencing high latency. 

Answer: A,C 

Q109. 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 

Q110. 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 

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