Oct-2021 Realistic 2V0-21.20PSE Exam Dumps with Accurate & Updated Questions
2V0-21.20PSE Exam Dumps - PDF Questions and Testing Engine
NEW QUESTION 31
Refer to the exhibit.
An administrator enables email notifications as shown in the attached alarm. However, notifications are NOT being sent.
Where must the mail server settings be configured to resolve this issue?
- A. In the alarm rule definitions
- B. In Administration settings in the vCenter Server Management
- C. In the ESXi host system config for the cluster node hosting the vCenter Server Appliance
- D. Interface In vCenter Server General settings in the vSphere Client
Answer: A
NEW QUESTION 32
Refer to the exhibit.
An administrator is consistently receiving an alarm regarding a CPU performance issue; however, there is NO CPU issue identified.
What can the administrator do to make sure the alarm is triggered when there is an actual CPU performance issue? (Choose the best answer.)
- A. Change 'VM CPU Ready Time' to 'VM Memory Usage.'
- B. Change 'is below' to 'is above.'
- C. Change 'Show as Critical' to 'Show as Warning.'
- D. Change 'VM CPU Ready Time' to 'VM CPU Usage.'
Answer: B
Explanation:
Explanation
https://www.actualtechmedia.com/wp-content/uploads/2013/11/demystifying-cpu-ready.pdf
NEW QUESTION 33
An administrator can attach a baseline to which two inventory objects? (Choose two.)
- A. Datastores
- B. Templates
- C. Resource pools
- D. ESXi hosts
- E. Data centers
Answer: B,D
Explanation:
Explanation
https://docs.vmware.com/en/VMware-vSphere/6.0/com.vmware.vsphere.upgrade.doc/GUID-5EA28531-0813-4B
NEW QUESTION 34
A development team has a recurring need to rapidly replicate hundreds of virtual machines (VMs) for load testing.
Which method should the team use to deploy the VMs? (Choose the best answer.)
- A. Linked clones from a content library
- B. Instant clones using the vSphere API
- C. Full clones using vSphere Auto Deploy
- D. Full clones from a template
Answer: C
NEW QUESTION 35
What is the foundation of a software-defined data center (SDDC)? (Choose the best answer.)
- A. vSAN
- B. vSphere
- C. vRealize Operations Manager
- D. NSX
Answer: B
NEW QUESTION 36
Which feature can an administrator use for site availability with minimal effort and a low recovery point objective (RPO)? (Choose the best answer.)
- A. vSphere vMotion
- B. vSphere Replication
- C. vSphere High Availability
- D. vSphere Fault Tolerance
Answer: B
NEW QUESTION 37
Which two vSphere features enable remote site availability? (Choose two.)
- A. vSphere vMotion
- B. vSphere Fault Tolerance
- C. vSphere Replication
- D. Proactive High Availability
- E. Cross vCenter Migration
Answer: B,D
NEW QUESTION 38
A company has a vSphere environment consisting of the following characteristics:
* A content library named 'CORP' is published at corporate headquarters on a vCenter Server named
'vcenterCorp'.
* A regional data center contains a set of hosts managed by a vCenter Server named vcenterR1.
* vcenterR1 subscribes to the CORP content library.
The administrator wants to create a new virtual machine image to use on vcenterR1. What are two possible ways the administrator can accomplish this task? (Choose two.)
- A. Upload the new image to a local content library on vcenterR1.
- B. Upload the new image to the CORP library on vcenterR1.
- C. Upload the new image to the CORP library on vcenterCorp.
- D. Configure vcenterR1 to download all library content immediately.
- E. Publish the CORP content library on vcenterR1.
Answer: B,E
NEW QUESTION 39
What are two pre-requisites for enabling ESXi secure boot? (Choose two.)
- A. Trusted Platform Module version 2.0
- B. ESXi 7.0 or greater
- C. External Key Management Service
- D. Unified Extensible Firmware Interface (UEFI)
- E. vCenter Server 7.0 or greater
Answer: A,E
Explanation:
Explanation
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.security.doc/GUID-10F7022C-DBE1-4
NEW QUESTION 40
Which two features are only supported by VMFS6 datastores? (Choose two.)
- A. 4K native storage devices
- B. Dynamic expansion
- C. Automatic space reclamation
- D. On-disk locking
- E. Concurrent access to shared storage
Answer: A,C
NEW QUESTION 41
An administrator wants to configure vCenter Server High Availability so that each node is located in a different data center.
Which requirement must be met? (Choose the best answer.)
- A. Each node must be configured with at least three network adapters.
- B. Network latency between the nodes must be less than 10 milliseconds.
- C. A vCenter Server license must be assigned to each node.
- D. All nodes must be located on a vSAN datastore in each data center.
Answer: B
Explanation:
Explanation
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.avail.doc/GUID-8FD87389-8CC9-4298
NEW QUESTION 42
An administrator is trying to configure vCenter Single Sign-On from the vSphere Client but does NOT have permission. Which role is required in order to configure vCenter Single Sign-On?
- A. vCenter Power User
- B. vCenter Administrator
- C. vCenter Single Sign-On Administrator
- D. vCenter Server Appliance Root
Answer: B
NEW QUESTION 43
An administrator wants to be able to send vCenter Server log files to a remote syslog server and analyze logs using vRealize Log Insight. Which step must the administrator take to meet this requirement?
- A. Specify the vRealize Log Insight system name using the vSphere Client.
- B. Configure the vCenter Server logging options using the vSphere Client.
- C. Specify the remote syslog server name at deployment using the vCenter Server GUI Installer.
- D. Configure log file forwarding using the vCenter Server Management Interface.
Answer: D
NEW QUESTION 44
An administrator receives an escalation to investigate a low disk space alarm on a datastore. The administrator discovers that a snapshot has been accidentally taken on a production, write-intensive database server. The snapshot has grown to nearly 1 TB in size in less than an hour and continues growing every second.
Which behavior should the administrator expect while deleting the snapshot?
- A. ESXi will create a virtual RAM disk to cache ongoing database write activity; performance impact will be limited.
- B. ESXi will merge the snapshot delta disk into the base disk; the virtual machine will be briefly stunned.
- C. ESXi will instantly switch from the base disk to the snapshot delta disk with no performance impact.
- D. ESXi will commit the snapshot delta disk into the base disk; ongoing database write activity could result in long stun times.
Answer: C
NEW QUESTION 45
What is the server virtualization product that combines the ESXi hypervisor and the vCenter Server?
- A. vSAN
- B. vSphere
- C. vRealize Operations Manager
- D. NSX
Answer: B
NEW QUESTION 46
Which solution can be used to automatically deploy a fully configured VMware software-defined data center (SDDC)? (Choose the best answer.)
- A. vCenter Server
- B. VMware Cloud Foundation
- C. vRealize Suite
- D. vSphere Lifecycle Manager
Answer: C
NEW QUESTION 47
There are two vSphere clusters in a company environment. One cluster is hosting development workloads and another is hosting production workloads. Both vSphere clusters are managed by the same vCenter Server. The application team would like to move a new virtual machine from the development to production cluster with no downtime.
Which feature would allow non-disruptive movement between these two clusters?
- A. vSphere vMotion
- B. vSphere Replication
- C. vSphere High Availability
- D. Cross vCenter Migration
Answer: B
NEW QUESTION 48
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