VMware 2V0-622 ExamVMware Certified Professional 6.5 - Data Center Virtualization

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VMware 2V0-622 Dumps 2019

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Online 2V0-622 free questions and answers of New Version:

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

When upgrading a VMware vSAN cluster to version 6.5, which two tasks must be completed to comply with upgrade requirements and VMware-recommended best practices? (Choose two.)

  • A. Use RVC to upgrade the hosts.
  • B. Use the latest available ESXi version.
  • C. Back up all VMs.
  • D. Use only the “Full data migration” maintenance mode option.

Answer: BC

Which are the three supported backup types for the vCenter Server Appliance 6.5? (Choose three.)

  • A. File-Based Backup
  • B. vSphere Storage APIs-Data Protection
  • C. Replication
  • D. Snapshots
  • E. vSphere Data Protection

Answer: ABE

A Telco customer is implementing NFV using vSphere as the virtualization platform. Which feature can help achieve a high packet rate with lower CPU consumption?

  • A. SplitRX
  • B. Network I/O Control
  • D. LACP

Answer: A

Explanation: SplitRx Mode
SplitRx mode uses multiple physical CPUs to process network packets received in a single network queue. This feature can significantly improve network performance for certain workloads. These workloads include:
Multiple virtual machines on one ESXi host all receiving multicast traffic from the same source. (SplitRx mode will typically improve throughput and CPU efficiency for these workloads.)
Traffic via the vNetwork Appliance (DVFilter) API between two virtual machines on the same ESXi host. (SplitRx mode will typically improve throughput and maximum packet rates for these workloads.)
In vSphere 5.1 and later this feature is automatically enabled for a VMXNET3 virtual network adapter (The only adapter type on which it is supported) when ESXi detects that a single network queue on a physical NIC is both (a) heavily utilized and (b) getting more that 10,000 broadcast/multicast packets per second.

Which is the correct sequence to upgrade a vSphere infrastructure?

  • A. vCenter Server > ESXi host > VMware Tools > VM compatibility
  • B. vCenter Server > ESXi host > VM compatibility > VMware Tools
  • C. ESXi host > vCenter Server > VMware Tools > VM compatibility
  • D. ESXi host > vCenter Server > VM compatibility > VMware Tools

Answer: A

An administrator must change the statistics level for short-term performance monitoring and wants to collect metrics for all counters, excluding minimum and maximum rollup values.
What would be the statistics level?

  • A. Level 1
  • B. Level 4
  • C. Level 2
  • D. Level 3

Answer: D

What three processes on the vCenter Server Appliance (VCSA) does “vmware-watchdpg” monitor? (Choose three.)

  • A. vpxd
  • B. vsan-health
  • C. vmware-vpostgres
  • D. vmware-eam
  • E. vmcad

Answer: ABC

Explanation: 2V0-622 dumps exhibit

Which two statements are true about Permanent Device Loss (PDL)? (Choose two.)

  • A. All paths are shown as Dead for the affected device.
  • B. The datastore cluster is incorrectly configured.
  • C. The datastore on the affected device shown a yellow warning sign.
  • D. The datastore on the affected device shows a red error sign.
  • E. The operational state of the affected device changes to Lost Communication.

Answer: AE

A vSphere Administrator has received complaints that an MSCS cluster is failing over during vMotion operations.
What action would minimize migrations for only the MSCS VMs?

  • A. Configure the VM DRS Automation level to override as Partially Automated.
  • B. Configure the migration threshold to Conservative for the vSphere DRS cluster.
  • C. Configure the vSphere DRS cluster to be Partially Automated.
  • D. Change the pathing policy to Round Robin for MSCS RDMS.

Answer: A

Which are two vCenter Server two-factor authentication methods? (Choose two.)

  • A. RSA SecurID
  • B. Smart Card
  • C. SAML
  • D. Symantec VIP

Answer: AB

A security officer has issued a new directive that users will no longer have access to change connected network adapters to limit denial of service on a virtual machine.
Which two correct virtual machine advanced configuration parameters will accomplish this7 (Choose two.)

  • A. isolation.device.connectable.disable = "TRUE"
  • B. isolation.de.ice.edit.disable - "FALSE"
  • C. isolation.device.connectable.disable = "FALSE"
  • D. isolation.device.edit.disable = “TRUE”

Answer: AD

Explanation: Prevent a Virtual Machine User or Process from Disconnecting Devices in the vSphere Web ClientUsers and processes without root or administrator privileges within virtual machines have the capability to connect or disconnect devices, such as network adaptors and CD-ROM drives, as well as the ability to modify device settings. To increase virtual machine security, remove these devices. If you do not want to permanently remove a device, you can prevent a virtual machine user or process from connecting or disconnecting the device from within the guest operating system.
Valueisolation.device.connectable.disabletrue isolation.device.edit.disabletrue

During Fibre Channel adapter setup of a ESXi host, which configuration guideline should be considered?

  • A. Do not mix Fibre Channel adapter models to access the same LUN from a single host unless the default queue depth has been changed.
  • B. Do not mix Fibre Channel adapters from different vendors in a single host.
  • C. Use Fibre Channel adapters from different vendors in a single host.
  • D. Set the queue depth to 16 if using a mix of different vendors’ Fibre Channel adapters in all hosts in the cluster.

Answer: B

Explanation: Do not mix FC HBAs from different vendors in a single host. Having different models of the same HBA is supported, but a single LUN cannot be accessed through two different HBA types, only through the same type.

An attempt to delete NFS datastore from an ESXI host returns the error: Sysinfo error on operation returned the following status: Busy
Which two statements could explain this failure? (Choose two.)

  • A. Storage I\O Control is enabled on NFS datastore.
  • B. NFS datastore is a part of Storage DRS Cluster.
  • C. NFS datastore has running or registered virtual machines.
  • D. NFS.VolumeRemountFrequency value is set to 30.

Answer: AC

Explanation: The busy status indicated that either storage I/O control is enabled on NFS datastore or the NFS datastore is running on registered virtual machines. In both cases, sysinfo error on operation will be returned with busy status.

What external load balancers are supported in vsphere 6.5? (Choose three.)

  • A. NSX Edge
  • B. Netscaler
  • C. F5 Big-IP
  • D. Microsoft NLB

Answer: ABC

A company has requested that a plan for Auto Deploy be built using VMware-recommended best practices for networking.
Which two considerations adhere to VMware-recommended networking best practices for Auto Deploy? (Choose two.)

  • A. Using IPv4 as Auto Deploy will be able to boot hosts with a legacy BIOS.
  • B. Using DHCP reservations for address allocations because providing fixed IP addresses through host customization is not supported.
  • C. Using VLANs on the management network as it offers increased performance while hosts are booting.
  • D. Using IPv6 as Auto Deploy will be able to boot hosts with a legacy BIOS and UEFI.
  • E. Using DHCP reservations for address allocations because providing fixed IP addresses through host customization is not recommended.

Answer: AE

Explanation: PXE booting with legacy BIOS firmware is possible only over IPv4. PXE booting with UEFI firmware is possible with either IPv4 or IPv6.
Use DHCP reservations for address allocation. Fixed IP addresses are supported by the host customization
mechanism, but providing input for each host is not recommended

Which are the two storage options for a Content Library when using the VMware vCenter Appliance? (Choose two.)

  • A. FTP
  • B. NFS
  • C. CIFS
  • D. VMFS

Answer: BD

Explanation: When you create a local library, you can store its contents on a datastore managed by the vCenter Server instance or on a remote file system.
Depending on the type of storage that you have, you can use Virtual Machine File System (VMFS) or Network File System (NFS) for storing content on a datastore.

Which two statements correctly describe VM-Host affinity rules? (Choose two.)

  • A. After creating a VM-Host affinity rule, its ability to function in relation to other rules is not checked.
  • B. After creating a VM-Host affinity rule, its ability to function in relation to other rules is predetermined.
  • C. When there is more than one VM-Host affinity rule in a vSphere DRS cluster, the rules are applied equally.
  • D. When there is more than one VM-Host affinity rule in a vSphere DRS cluster, the rules will be ranked.

Answer: AC

Explanation: If you create more than one VM-Host affinity rule, the rules are not ranked, but are applied equally. Be aware that this has implications for how the rules interact. For example, a virtual machine that belongs to two DRS groups, each of which belongs to a different required rule, can run only on hosts that belong to both of the host DRS groups represented in the rules.
When you create a VM-Host affinity rule, its ability to function in relation to other rules is not checked. So it is possible for you to create a rule that contacts with the other rules you are using. When two VM-Host affinity rules conflict, the older one takes precedence and the newer rule is disabled. DRS only tries to satisfy enabled rules and disabled rules are ignored.

The networking team has requested to have a dedicated network for iSCSI traffic. This task has been assigned to the vSphere Administrator.
What is the VMware-recommended way to accomplish this?

  • A. Create a custom IP Stack.
  • B. Configure the right subnet.
  • C. Configure Static Routes on each ESXi Server.
  • D. Define a dedicated gateway for the iSCSI vmkernel.

Answer: C

After deploying the vCenter Server Appliance, an administrator can log into the vSphere Web Client as “administrator@vSphere.local”, but not with Active Directory domain credentials.
Which action will troubleshoot this?

  • A. Create a domain group named “esxadmins” and add the domain account to it.
  • B. Add the Active Directory domain as a Single Sign-On identity source.
  • C. Change the Active Directory account password to match administrator@vSphere.local” password.
  • D. Create a child domain named “vSphere.local”.

Answer: B

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