QUESTION 191
A database administrator has requested a disk for a virtual machine that will run an I/O intensive database application on an ESXi 5.x host.
Which two disk types will best fit the needs of the application? (Choose two.)
A. Raw Device Mapped Disk
B. Thin Provisioned Disk
C. Thick Provision Lazy Zeroed Disk
D. Thick Provision Eager Zeroed Disk
Answer: AD
Explanation:
http://www.vmware.com/pdf/Perf_Best_Practices_vSphere5.0.pdf page 31, clearly states that best performance is achieved using eager zeroed provisioned disks, even when VAAI is available
QUESTION 192
A database administrator has requested that a virtual disk attached to a virtual machine running an I/O intensive database application be fully provisioned. The virtual disk was initially thin provisioned.
Which two methods would accomplish this task? (Choose two.)
A. Use Storage vMotion and change the disk type to Flat.
B. Use the Inflate option in the Datastore Properties.
C. Use Storage vMotion and change the disk type to Thick Provisioned Lazy Zeroed.
D. Use Storage vMotion and change the disk type to Thick Provisioned Eager Zeroed.
Answer: BD
Explanation:
vsphere-esxi-vcenter-server-50-storage-guide.pdf (page 130)
QUESTION 193
Which two configuration settings can be modified when using the Typical option in the Create New Virtual Machine wizard? (Choose two.)
A. Network Adapter type
B. Datastore on which to place the virtual machine disks
C. Number of Virtual CPUs
D. Guest Operating System
Answer: BD
Explanation:
http://pubs.vmware.com/workstation-9/index.jsp?topic=%2Fcom.vmware.ws.get_started.doc%2FGUID-A41755D3-0B07-4EAC-8EAE-47817FCE7D48.html
QUESTION 194
Click the Exhibit button. LEAD2PASS Logging Inc. has been using the vSphere Web Client to deploy templates to a five-node vSphere 5.x cluster. After deploying a new template, the resulting virtual machine is not able to connect to the Development network to which it was assigned. When deploying another template, the message in the exhibit is shown.
Image may be NSFW.
Clik here to view.
Based on this information, what is the likely problem?
A. The interface on esxi2 that is assigned to the virtual switch is down.
B. The interface on esxi2 that is assigned to the virtual switch is configured incorrectly.
C. The Production virtual switch is internal only.
D. The Production virtual switch is a vDS.
Answer: C
Explanation:
As you can see in the exhibit, the production virtual switch is internal only. That’s why the VM is not able to connect to the development network, which it was assigned to.
QUESTION 195
A virtual machine is using a Fibre Channel attached RDM LUN.
Which three use cases would necissatate a RDM? (Choose three.)
A. VMware snapshots
B. NPIV
C. Physical server-to-virtual machine clustering
D. Distributed file locking
E. SAN management agents
Answer: BCE
Explanation:
NPIV, physical server to virtual machine clustering and SAN management agents would need an RDM. Since they are crucial components of the RDM LUN makeup.
QUESTION 196
What are two benefits of physical compatibility mode for RDMs, as compared to virtual compatibility mode? (Choose two.)
A. Allows the use of SAN-aware applications
B. Allows for cloning
C. Allows the VM to access SAN hardware directly
D. Allows for template creation of the related virtual machine
Answer: AC
Explanation:
http://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=2009226
QUESTION 197
What is the recommended maximum memory value that is displayed when configuring a virtual machine based upon?
A. The amount of memory in the ESXi host
B. The threshold needed for the ESXi host to satisfy a reservation value
C. The maximum value the guest operating system supports
D. The maximum recommended by the OS manufacturer.
Answer: A
Explanation:
http://stuff.mit.edu/afs/sipb/project/vmdialup/lib/vmware-console/help/server/configvm_memory.htm
QUESTION 198
What reasons would prevent an administrator from deploying a virtual machine from a template? (Choose two.)
A. The template is missing the .vmx configuration file.
B. The vSphere Client is connected to an ESXi host.
C. The template is listed as Orphaned.
D. The administrator is using the vSphere Web Client.
Answer: BC
Explanation:
When vSphere client is connected to an ESXi host, you cannot deploy a VM from a template. Similarly, if the template is listed orphaned, you cannot deploy a VM from it.
QUESTION 199
Why is converting a virtual machine to a template significantly faster than creating a clone of the virtual machine?
A. Making a clone creates a linked-mode virtual disk.
B. Making a clone creates a full copy of the VMDK file.
C. Making a clone only creates a copy of the .vmx file.
D. The template conversion has low priority on the system CPU.
Answer: B
Explanation:
Convert to Template, the other method used to create templates in vCenter, is much faster than Clone to Template, because it doesn’t create a duplicate of the source VM; instead, it just changes the VM to the template format. Convert to Template is more flexible than Clone to Template because you can change the template back to a virtual machine at any time. For example, software installed to templates created through Clone to Template can’t be updated. With Convert to Template, however, you can temporarily change the template to a virtual machine and install updates to the software, then change the VM back to template when done.
QUESTION 200
When memory is overcommitted, which two values can an administrator vary to increase the amount of physical memory granted to a given virtual machine? (Choose two.)
A. Idle Memory Tax
B. Shares
C. VMMEMCTL
D. Memory Reservation
Answer: BD
Explanation:
http://pubs.vmware.com/vsphere-50/topic/com.vmware.ICbase/PDF/vsphere-esxi-vcenter-server-50-resource-management-guide.pdf
If you want to pass VMware VCP510 exam successfully, donot missing to read latest lead2pass VMware VCP510 practice exams.
If you can master all lead2pass questions you will able to pass 100% guaranteed.