3. vSphere 6 Professional Certification Exam

What is the minimum Virtual Hardware version required for vFlash Read Cache?

An administrator wants to prevent a priority virtual machine that resides in a vSphere DRS cluster from migrating to other hosts in the cluster. What configuration step will accomplish this without affecting other virtual machines?

Which two identification sources can a vSphere Auto Deploy rule use to identify target hosts? (Choose two.)

An administrator observes the following symptoms for a virtual machine: CPU usage is consistently above 90% CPU ready value is consistently above 20% Application performance is impacted Which two actions should the administrator take to improve the performance of this virtual machine? (Choose two.)

An administrator is unable to start the vCenter Server service. The vpxd.log file shows this service failure: [13308 error \'Default\' opID=622892-371bf717] CoreDump: Unable to write minidump [13308 error \'Default\' opID=622892-371bf717] error -2147024784 : There is not enough space on the disk. What is preventing the start of the service?

An administrator uses the df -h command and notices that an NFS datastore is reporting a capacity of 0 Bytes. What condition would cause this to occur?

Users are reporting CPU related performance problems on the virtual machine Email-Prod throughout the day. The resource settings for the VM and the ESXi host the VM is running on are shown below: VM: Email-Prod vCPUs: 4 Memory: 96GB ESXi host: CPU: 2 x 8 Core Processors Memory: 128GB NUMA architecture.2 Nodes Which two options would alleviate the observed performance problem for Email-Prod? (Choose two.)

Which secondary Private VLAN (PVLAN) type can communicate and send packets to an Isolated PVLAN?

An administrator is having a problem configuring Storage I/O Control on a Datastore. Which two conditions could explain the issue? (Choose two.)

Attempting to update an ESXi 6.x host using the following command: esxcli software vib update -d update.zip Generates the following error: Could not download from depot at /tmp/index.xml, skipping ((\'/tmp/index.xml\', \'\', "[Errno 4] IOError:")) url = /tmp/index.xml What action should be taken to correct the problem?

Which three options are available for ESXi Certificate Replacement? (Choose three.)

When a Content Library is deleted, what happens to the files contained on the backing storage?

An administrator needs two vCenter Servers to be visible within a single vSphere Web Client session. Which two vCenter Server and Platform Services Controller (PSC) configurations would accomplish this? (Choose two.)

An administrator runs the command esxcli storage core device list and.sees.the.following output: mpx.vmhba1:C0:T0:L0 DisplayName:RAID 5 (mpx.vmhba1:C0:T0:L0) Has Settable DisplayName:false SizE.40960 DeviceType:Direct-Access Multipath Plugin: NMP Devfs Path: /vmfs/devices/disks/mpx.vmhba1:C0:T0:L0 Status: off Is Local: true What can be determined by this output?

In a vSphere High Availability.cluster, what is the VM.Monitoring.I/O.stats.interval.default value?

An administrator is troubleshooting network communications between the vCenter Server and the ESXi 6.x host. Which log.shows the interaction events between these components?

Which two scenarios could cause Storage DRS to be disabled on a Virtual Disk (VMDK)? (Choose two.)

An administrator is unable to see performance statistics for only the Past Week performance data. The vCenter Server is using a Microsoft SQL Server Database. What are three likely causes contributing to this issue? (Choose three.)

A user notifies an administrator that Content Libraries are not visible. What is a possible solution?