Online Access Free 2VB-601 Exam Questions

Which three of the listed items are monitored by the vSAN performance service? (Choose three.)

• A.Backend traffic at the cluster level
• B.VMkernel adapters at the virtual disk level
• C.Virtual machine consumption at the cluster level
• D.VMkernel adapters at the cluster level
• E.Disk group at the host level

To which two items can a vSAN storage policy be applied? (Choose two.)

• A.Individual objects that make up the virtual machine
• B.Storage folder
• C.Only virtual hard disks
• D.All objects that make up the virtual machine

If the Primary level of failures to tolerate policy is changed from 2 to 3 without shutting down the virtual machine, what will happen when the policy is applied?

• A.vSAN will switch its failure to tolerate method for any VMs with that policy, to optimize for space.
  Primary level of failures to tolerate=3 can only be accomplished with erasure coding.
• B.vSAN will try to create an additional mirror of the VM's disk components, as long as there is a sufficient number of fault domains and available capacity.
• C.It will fail with an alert. Primary level of failures to tolerate=3 is not supported with mirroring.
• D.It will fail with an alert. The policy of a running VM cannot be dynamically changed.

Which three sources can be queried to retrieve storage policy components? (Choose three.)

• A.Virtual Volumes (VVols)
• B.Storage IO Control (SIOC)
• C.vSphere API for IO Filtering (VAIO)
• D.vSAN
• E.vCenter

Which are two characteristics of a RAID-1 storage configuration? (Choose two.)

• A.More raw storage device capacity is required than a RAID-5 configuration to achieve the same levels of availability.
• B.Parity data is used to achieve higher performance.
• C.Performance is slightly reduced due to in-memory write amplification.
• D.Full copies of data are duplicated across devices for redundancy.