An administrator is attempting to enable Storage I/O Control on a datastore, but it is failing. What is the likely reason for this failure?

A.The host is connected to a datastore is running on ESX 4.0. B.The host is connected to a Fibre Channel storage array. C.The datastore has multiple extents. D.The datastore is managed by a single vCenter Server. Answer: A Explanation: If you experience problems with SIOC or if the number of hosts connected to the datastore …

An administrator is unable to remove an ESXi 6.x host from a vSphere Distributed Switch. What are two likely reasons for this issue? (Choose two.)

A.Vm kernel interfaces on the switch are still in use. B.VM Network port group adapters are connected to different switch. C.Physical NICs are migrated to different switch. D.VM Network adapters are connected to this switch. Answer: A,D Explanation: You cannot remove the host from the distributed switch ordelete the host proxy switch because of the …

An attempt to enable vSphere Fault Tolerance for a powered-on virtual machine fails. Which two scenarios would result in this failure? (Choose two.)

A.The virtual machine has three vCPUs configured. B.The host on which the virtual machine is running has insufficient memory resources. C.The virtual machine has insufficient resources to accommodate full reservation plus the overhead memory. D.VMware High Availability is enabled on the cluster of whichthis host is a member. Answer: B,C Explanation: vSphere Fault Tolerance automatically …

An administrator enables vSphere High Availability (HA) on an existing cluster with a large number of hosts and virtual machines. The administrator notices that the setup of vSphere HA on some of the hosts is failing. What step, if taken, might resolve this issue?

A.Increase the value of the config.vpxd.das.electionWaitTimeSec setting. B.Set the value of vpxd.das.aamMemoryLimit to 256. C.Set the value of the das.useDefaultIsolationAddress setting toFalse. D.Increase the value of the das.iostatsinterval setting. Answer: A Explanation: Set the vCenter Server advanced option config.vpxd.das.electionWaitTimeSec to value=240. Once this change is made, the time outs do not occur. Reference:https://pubs.vmware.com/vsphere- 51/index.jsp?topic=%2Fcom.vmware.vsphere.troubleshooting.doc%2FGUID-A93A0F08-DB77- 4850-B87D-93CCDF407D8D.html

vSphere Update Manager allows which two virtual machine attributes to be upgraded? (Choose two.)

A.Virtual machine firewall policies for NSX. B.Software Packages in the virtual machine. C.Virtual machine Hardware Version. D.VMware Tools Upgrade. Answer: C,D Explanation: You can upgrade virtual machine hardware version and the VMware tools. Reference:https://www.vmware.com/support/vsphere5/doc/vsphere-update-manager-50-releasenotes. html

Which three steps must be taken to use vSphere Update Manager 6.x to upgrade an ESXi 5.5 host to vSphere 6.x? (Choose three.)

A.Download an ESXi Image. B.Configure the vSphere Update Manager Download Service. C.Create a baseline and attach it to the ESXi Host. D.Scan the vCenter Content Library for the ESXi Image. E.Remediate the ESXi Host. Answer: A,C,E Explanation: First, download an ESXi image. Create a baseline and attach it to the ESXi host. Now remediate the …

Which three actions can be taken as a result of executing the vSphere Update Manager 6.x scan and remediation wizards? (Choose three.)

A.Install and upgrade software in virtual machines. B.Upgrade the firmware on ESXi host devices. C. Upgrade and Patch ESXi hosts. D. Install and update third-party software on hosts. E. Upgrade virtual machine hardware. Answer: C,D,E Explanation: vSphere Update Manager 6.x scan and remediation wizards offer upgrade and patch ESXi hosts,install and update third-party software and …

An administrator configures vSphere Replication for a virtual machine and enables multiple point in time (PIT) instances under the recovery settings in the Configure Replication wizard. Which two statements are correct for vSphere Replication with multiple point in time instances enabled? (Choose two.)

A.vSphere Replication retains a number of snapshot instances of the virtualmachine on the target site based on the retention policy that you specify. B.vSphere Replication uses the virtual machine’s snapshot instances to define the target site Point in Time instance based on the retention policy that you specify. C.vSphere Replication does not support virtual machines …

What is a benefit of using VMware Data Protection (VDP)?

A.Provides support for guest-level backups and restores of Microsoft SQL Servers, Exchange Servers, and Share Point Servers. B.Provides supportfor advanced storage services including replication, encryption, deduplication, and compression. C.Provides direct access to VDP configuration integrated into the vSphere Client. D.Reduces disk space consumed by virtual machine data using deduplication. Answer: D Explanation: VDP reduces disk …