[Mar-2024] Updated VMware Data Center Virtualization 1V0-21.20 Exam Questions BUNDLE PACK
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NEW QUESTION # 49
Which virtual machine (VM) problem is solved using vSphere Storage
vmotion?
- A. The storage array on which a VM is running requires to enter
maintenance mode. - B. The vSphere Client shows that a VM needs to be consolidated.
- C. VMs are running on one ESXi host that presents high CPU resource
contention. - D. The ESXi host on which a VM is running requires to enter
maintenance mode.
Answer: A
NEW QUESTION # 50
Which software-defined, object-based storage solution provides shared storage for vSphere clusters without using traditional external storage?
- A. vSAN
- B. vVOLS
- C. ISCSI
- D. NFS
Answer: A
NEW QUESTION # 51
An operator needs to take a snapshot of a VM before an upgrade. The
application team needs the ability to restore the VM with a consistent
state of the guest file system while keeping the VM online.
How can the operator accomplish this task?
- A. Power Off VM > right click VM > Snapshots > Take Snapshot > OK
- B. Right click VM > Snapshots > Take Snapshot > Choose option to
quiesce guest file system > OK - C. Right click VM > Migrate > Change Compute resource > Select Host
> Finish - D. Right Click VM > Power > Power Off > Actins > Compatibility >
Upgrade VM Compatibility > OK
Answer: B
NEW QUESTION # 52
A vSphere operator can only configure up to two virtual CPUs when deploying a new virtual machine (VM).
Refer to the exhibit:
What is the cause erf this situation?
- A. The compatibility selected is "ESXi6.5 and later".
- B. The selected ESXI host has only 2 CPUs.
- C. VMs support a maximum of 2 CPUs.
- D. The selected cluster is not in DRS mode.
Answer: B
NEW QUESTION # 53
An administrator is trying to configure EVC on a cluster that has both AMD and Intel hosts, but the configuration is failing. What is causing this failure?
- A. The administrator did not configure vMotion on all hosts prior to enabling EVC.
- B. The administrator did not remove all passthrough devices prior to enabling EVC.
- C. The administrator did not separate out the hosts by processor type prior to enabling EVC.
- D. The administrator did not configure vSphere HA prior to enabling EVC.
Answer: C
NEW QUESTION # 54
An administrator wants to deploy virtual machines on Windows 10
desktop.
What option accomplishes this goal?
- A. Install Windows patches
- B. Install a Type-2 hypervisor
- C. Add an additional CD-ROM
- D. Add additional network interface
Answer: B
NEW QUESTION # 55
Which file system protocol is supported by vSphere?
- A. SAN
- B. NFS
- C. vSAN
- D. iSCSI
Answer: B
NEW QUESTION # 56
Which feature provides a mechanism for a virtual machine to revert to
a previous configuration state?
- A. Snapshots
- B. Storage I/O Control
- C. vSphere HA
- D. Bus Sharing
Answer: A
NEW QUESTION # 57
Which two block storage protocols are supported on vSphere?
- A. SMB
- B. SAB
- C. NFSv4.1
- D. ISCSI
- E. NFSv3
Answer: B,D
NEW QUESTION # 58
On a vSphere Standard Switch, which setting should an administrator configure to improve the networking efficiency by increasing the amount of payload data transmitted with a single packet?
- A. MTU (Bytes)
- B. NIC Teaming
- C. LACP
- D. VLAN
Answer: A
NEW QUESTION # 59
An administrator is tasked with evacuating a storage array because it
has been replaced.
Which feature meets this requirement?
- A. vSphere vmotion
- B. Predictive DRS
- C. Storage vMotion
- D. Proactive HA
Answer: C
NEW QUESTION # 60
Refer to the exhibit:
After the "service 1.5" snapshot is deleted, which snapshot will be the current state for the virtual machine?
- A. Service 1
- B. Photon-01
- C. Service 1.5
- D. Service 2
Answer: C
NEW QUESTION # 61
Which cluster file system is used by ESXi hosts to store virtual
machines?
- A. SCSI
- B. SMB
- C. VMFS
- D. NFS
Answer: C
NEW QUESTION # 62
Which feature must be enabled to configure vSphere Proactive HA?
- A. vSphere HA
- B. vSphere DRS
- C. Cluster EVC
- D. Fault Tolerance
Answer: A
NEW QUESTION # 63
An administrator wants to ensure that a copy of a virtual machine can
still power up on another data center during a disaster.
Which feature meets this requirement?
- A. vSphere High Availability
- B. vSphere Replication
- C. vMotion
- D. Fault Tolerance
Answer: B
NEW QUESTION # 64
An administrator is trying to create an alarm action that runs a batch
file on a specific VM.
Which alarm action should the administrator use?
- A. Run script
- B. Send SNMP traps
- C. Run a powerCLI command
- D. Send email notifications
Answer: A
NEW QUESTION # 65
Which configuration setting ensures that virtual networks on a virtual switch are isolated from each other?
- A. Port ID
- B. VLAN ID
- C. Network Label
- D. Security Policy
Answer: B
NEW QUESTION # 66
Refer to the exhibit:
Which piece of information should a vSphere operator conclude about iSCSI-01?
- A. The disk usage on the datastore is above 75%.
- B. The datastore does not have any free capacity.
- C. The datastore failed because it reached its capacity limit.
- D. The datastore usage on disk was reset to green.
Answer: A
NEW QUESTION # 67
Which feature helps maintain zero data loss when a VM on an ESXi server fails unexpectedly?
- A. vSphere High Availability
- B. Fault Tolerance
- C. Storage vMotion
- D. vMotion
Answer: B
NEW QUESTION # 68
What is the default encrypted vSphere vMotion state for virtual machines that are not encrypted?
- A. Opportunistic
- B. Disabled
- C. Required
- D. Enabled
Answer: A
NEW QUESTION # 69
Refer to the exhibit:
Which piece of information should a vSphere operator conclude about iSCSI-01?
- A. The disk usage on the datastore is above 75%.
- B. The datastore does not have any free capacity.
- C. The datastore failed because it reached its capacity limit.
- D. The datastore usage on disk was reset to green.
Answer: A
NEW QUESTION # 70
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