Certified 2V0-622 Dumps 2021

NEW QUESTION 1
In vSphere 6.5, a virtual machine is thinly-provisioned on a VMFS6 datastore. The administrator deleted a large file within the guest OS. The freed blocks in the datastore are no longer needed by the VM.
Which feature in vSphere 6.5 allows the backing storage to automatically reclaim the freed blocks?

• A. ATS
• B. Defrag
• C. UNMAP
• D. Auto Reclaim

Answer: C

Explanation: VAAI UNMAP was introduced in vSphere 5.0 to allow the ESXi host to inform the backing storage that files or VMs had be moved or deleted from a Thin Provisioned VMFS datastore. This allowed the backing storage to reclaim the freed blocks. There was no way of doing this previously, resulting in many customers with a considerable amount of stranded space on their Thin Provisioned VMFS datastores.

NEW QUESTION 2
An administrator sets the Failover Capacity for both CPU and Memory at 25%. Based on the Exhibit below, how much of the cluster's total CPU resources are still available to power on additional virtual machines?

• A. 45%
• B. 60%
• C. 70%
• D. 25%

Answer: A

Explanation: The way that Current Failover Capacity is calculated and used with this admission control policy is shown with an example. Make the following assumptions about a cluster: The cluster is comprised of three hosts, each with a different amount of available CPU and memory resources. The first host (H1) has 9GHz of available CPU resources and 9GB of available memory, while Host 2 (H2) has 9GHz and 6GB and Host 3 (H3) has 6GHz and 6GB. There are five powered-on virtual machines in the cluster with differing CPU and memory requirements. VM1 needs 2GHz of CPU resources and 1GB of memory, while VM2 needs 2GHz and 1GB, VM3 needs 1GHz and 2GB, VM4 needs 1GHz and 1GB, and VM5 needs 1GHz and 1GB. The Configured Failover Capacity is set to 25%.Admission Control Example with Percentage of Cluster Resources Reserved Policy
The total resource requirements for the powered-on virtual machines is 7GHz and 6GB. The total host
resources available for virtual machines is 24GHz and 21GB. Based on this, the Current CPU Failover Capacity is 70% ((24GHz – 7GHz)/24GHz). Similarly, the Current Memory Failover Capacity is 71% ((21GB-6GB)/21GB).Because the cluster’s Configured Failover Capacity is set to 25%, 45% of the cluster’s total CPU resources and 46% of the cluster’s memory resources are still available to power on additional virtual machines.

NEW QUESTION 3
It is determined that the Migration Assistant will be used to migrate from vCenter Server 5.5 on Windows with an external instance of Update Manager to a vCenter Server Appliance 6.5.
Which option is correct in regard to migrating Update Manager?

• A. The Migration Assistant must be run on vCenter Server first and then on the Update Manager server.
• B. The Migration Assistant must be run on the Update Manager server first and then on vCenter Server.
• C. Migrating Update Manager from legacy versions of vCenter Server to a vCenter Server Appliance 6.5 is not supported.
• D. The Migration Assistant can only migrate local instances of Update Manager to the vCenter Server Appliance 6.5.

Answer: B

NEW QUESTION 4
Which three are supported upgrade processes for ESXi host? (Choose three.)

• A. using vSphere Auto Deploy
• B. using a TFTP server
• C. using Update Manager
• D. using an ESXCLI command
• E. installing from CIFS share

Answer: ACD

NEW QUESTION 5
An administrator is creating a hybrid vSAN cluster with six ESXi hosts equally distributed on three server racks.
How can this cluster be protected from a single rack failure?

• A. Allocate at least two storage controllers in each host.
• B. Create at list two disk groups in each host.
• C. Allocate at least two flash devices for caching in each disk group.
• D. Create three fault domains in the vSAN cluster.

Answer: D

NEW QUESTION 6
Using the vCenter Server Appliance 6.5, which two tools can be used to manage Auto Deploy deploy rules? (Choose two.)

• A. PowerCLI
• B. Plug-Ins available in the vCenter Server Appliance Shell
• C. vSphere Appliance Management UI
• D. vCenter Server Appliance BASH Shell
• E. Auto Deploy GUI in the vSphere Web Client

Answer: AE

Explanation: https://blogs.vmware.com/vsphere/2015/05/configure-auto-deploy-rules-powercli.html
http://www.enterprisedaddy.com/2021/12/vsphere-6-5-auto-deploy-on-vcenter-server-6-5/

NEW QUESTION 7
Which happens if the swap file of a virtual machine is inaccessible to the destination host during a vMotion?

• A. The swap file is stored with the virtual machine configuration file.
• B. The swap file is copied to the destination host.
• C. The vMotion will fail.
• D. The swap file is replicated to a datastore accessible by both hosts.

Answer: A

Explanation:
If the destination host cannot access the specified swap file location, it stores the swap file with the virtual machine configuration file.

NEW QUESTION 8
A vSphere administrator observes a CPU spike on one of the web servers (view the Exhibit).

Which two statements can describe the cause of this activity? (Choose two.)

• A. The network packet size is too large.
• B. Disk latency is present on the datastore.
• C. VMware Tools is not installed.
• D. The network packet size is too small.

Answer: BD

Explanation: Network packet size is too small, which increases the demand for the CPU resources needed for processing each
packet.https://docs.vmware.com/en/VMware-vSphere/6.5/com.vmware.vsphere.monitoring.doc/GUID-C4EA86
Found this re disk latency:https://communities.vmware.com/thread/557063
The below also discusses Disk Performance issues and mentioned CPU usage:https://docs.vmware.com/en/VMware-vSphere/6.5/com.vmware.vsphere.monitoring.doc/GUID-E813116

NEW QUESTION 9
Which two partitions are used for the VMware vCenter Server Appliance embedded vPostgres database? (Choose two.)

• A. /storage/seat/
• B. /storage/netdump/
• C. /storage/db/
• D. /storage/core/

Answer: AC

Explanation:

NEW QUESTION 10
Which two statements about vCenter HA are correct? (Choose two.)

• A. ESXi 5.5 or later is required.
• B. vCenter HA network latency between nodes must be less than 50 ms
• C. NFS datastore is supported.
• D. It must be deployed on a 3 ESXi host cluster with DRS enabled.

Answer: AC

Explanation:

NEW QUESTION 11
Which statement applies to the vSphere Replication appliance?

• A. Only one vSphere Replication appliance can be deployed per vCenter Server instance.
• B. VMware Tools in the vSphere Replication appliance can be upgraded.
• C. A single vSphere Replication appliance can manage a maximum of 4000 replications.
• D. vSphere Replication is available only with the vSphere Essentials Plus license.

Answer: A

Explanation: https://docs.vmware.com/en/vSphere-Replication/6.5/com.vmware.vsphere.replication-admin.doc/GUID-E114B

NEW QUESTION 12
After upgrading the vSphere infrastructure and VMware Tools to version 6.5, the “Upgrade VM Compatibility” option is grayed out in the vSphere Web Client. (See Exhibit.)

What must the administrator do to enable the VM compatibility upgrade?

• A. VMware Tools should be upgraded last.
• B. Restart the ESXi server.
• C. Uninstall VMware Tools.
• D. Power off the virtual machine.

Answer: D

NEW QUESTION 13
Which two datastore types are supported by Storage I/O Control v2? (Choose two.)

• A. vSAN
• B. RDM
• C. NFS
• D. Virtual Volumes
• E. VMFS

Answer: CE

NEW QUESTION 14
What are two reasons why a datastore in a Storage DRS cluster cannot enter maintenance mode? (Choose two.)

• A. Storage latency is too high to allow Storage DRS initiate Storage vMotion.
• B. Rules prevent Storage DRS from making migration recommendations.
• C. Storage DRS is disabled on the virtual disk.
• D. Storage DRS is configured for a VMFS3 datastore.

Answer: BC

Explanation: Problem
A datastore in a datastore cluster cannot either maintenance mode. The Entering Maintenance Mode status remains at 1%.
Cause
One or more disks on the datastore cannot be migrated with Storage vMotion. This condition can occur in the following instances.
Storage DRS is disabled on the disk
Storage DRS rules prevent Storage DRS from making migration recommendations for the disk.

NEW QUESTION 15
An administrator wants to upgrade ESXi 5.5 hosts to ESXi 6.5 using Update Manager. When performing a scan for baseline compliance, the host’s status is marked Compliant.
Which has happened?

• A. Host must be version 6.0 in order to upgrade to 6.5.
• B. Host has some third-party software installed.
• C. Host has no upgrade baseline attached.
• D. Host hardware is not supported for upgrade.

Answer: C

Explanation: http://vmiss.net/2021/12/20/upgrading-esxi-using-vsphere-update-manager-6-5-on-the-vcenter-server-appliance/

NEW QUESTION 16
A vSphere Administrator must ensure that a user is able to view and manage the system configuration in vSphere Web Client.
In the vCenter Single Sign-On domain, which group should the user be a part of?

• A. SystemConfiguration.BashShellAdministrators
• B. ComponentManage
• C. Administrators
• D. Administrators
• E. SystemConfiguration.Administrators

Answer: D

Explanation: SystemConfiguration.Administrators
Members of the SystemConfiguration.Administrators group can view and manage the system configuration in the vSphere Web Client. These users can view, start and restart services, troubleshoot services, see the available nodes and manage those nodes.

NEW QUESTION 17
A domain user is able to successfully log into the vSphere Web Client, but notices that the vCenter Server system does not appear in the inventory.
Which is the cause of this situation?

• A. The Service Control Agent service is not running.
• B. The vCenter Server does not have any hosts added to inventory yet.
• C. The domain user has read-only permissions on vCenter Server.
• D. The domain user does not have vCenter Server permissions.

Answer: D

Explanation: The vCenter Server system will not appear in the inventory if you do not have permissions on it. For example, if you log in as the vCenter Single Sign On administrator user, you might not have permissions on any vCenter Server system.

NEW QUESTION 18
The Health Check feature in the vSphere Distributed Switch helps troubleshoot network connectivity. What three checks does this feature perform? (Choose three.)

• A. Network Utilization
• B. MTU
• C. VLAN
• D. Teaming and Failover

Answer: BCD

Explanation: https://kb.vmware.com/s/article/2032878

NEW QUESTION 19
What is a potential downside of having more than four storage paths per datastore?

• A. increases storage latency for VM
• B. limits the number of LUNs per host
• C. limits the storage protocols
• D. limits the path selection policies

Answer: B

NEW QUESTION 20
When migrating a Windows vCenter Server 6.0 to the vCenter Server Appliance 6.5, which two will be migrated by default? (Choose two.)

• A. Local Windows OS users and groups
• B. Configuration
• C. Custom ports
• D. FQDN
• E. Historical and Performance data

Answer: BD

Explanation: Not correct:
A) Local Windows OS users and groups are not migrated to the Photon OS of the vCenter Server Appliance 6.5.
C) Migration of deployments that use custom ports for services other than Auto Deploy, Update Manager, and vSphere ESXi Dump Collector are not supported.
E) By default, the configuration and inventory data of the Windows vCenter Server is migrated. The option to copy historical and performance data is also available.