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NEW QUESTION NO: 8
An administrator wants to add a web server to an existing multi-tier application consisting of three virtual machines:
A web server

A database server

An application server

The web server should be added to the application when the primary web server reaches:
70% vCPU utilization

55% active memory

Which option will achieve this result?
A. Create a virtual machine alarm with an action to run a script that starts a new instance of the web server.
B. Create a host cpu and memory alarm with an action to run a script that starts a new instance of the webserver.
C. Configure High Availability application monitoring for the web server and set it to trigger deployment of a new instance of the web server.
D. Configure Fault Tolerance on the virtual machine and leave the secondary machine disabled until needed.
Answer: A
Explanation/Reference:
Explanation:
You have to create a new VM alarm with an action to run a script that starts with a new instance of the web server.
Reference:

NEW QUESTION NO: 9
Why are some virtual machines orphaned after rebooting a High Availability (HA) enabled host?
A. The Orphaned virtual machines have HA restart disabled.
B. The Orphaned virtual machines moved recently and the change did not persist.
C. The host is attached to failed storage.
D. The host just came out of maintenance mode.
Answer: A
Explanation/Reference:
Explanation:
If the host is rebooted within an hour after the virtual machines are moved or powered on, the vmInventory.xml file does not persist and hostd does not report these virtual machines as registered on the host. In an HA-enabled cluster, this condition impacts only the virtual machines with HA restart disabled.
Reference: https://kb.vmware.com/selfservice/microsites/search.do?
language=en_US&cmd=displayKC&externalId=1003742#reboothostonehour

NEW QUESTION NO: 10
A vSphere administrator needs to backup a virtual machine that has a Microsoft SQL Server Database installed.
Which solution allows for an application quiesce to occur during backup?
A. VMware vCenter Converter
B. VMware vCenter Site Recovery Manager
C. VMware vSphere Replication
D. VMware vSphere Data Protection
Answer: D
Explanation/Reference:
Explanation:
VMware vSphere data protection advanced can be used for the application quiesce to occur during backup.
Reference: https://kb.vmware.com/selfservice/microsites/search.do?
language=en_US&cmd=displayKC&externalId=1031298

NEW QUESTION NO: 11
When modifying a vApp, which two vSphere entities can be added? (Choose two.)
A. A resource pool
B. A network pool
C. A vApp
D. A folder
Answer: A,B
Explanation/Reference:
Explanation:
A resource pool and a network pool can be added when modifying a vApp.
Reference: http://wahlnetwork.com/2012/02/01/understanding-resource-pools-in-vmware-vsphere/

NEW QUESTION NO: 12
A vApp named Sales has a Memory Limit of 32 GB and a CPU Limit of 12,000 MHz. There are three virtual machines within the vApp:
Sales-DB -- Has a memory reservation of 20 GB.

Sales-DC -- Has a memory reservation of 8 GB.

Sales-Web -- Has a memory reservation of 8 GB.

Which statement is correct?
A. All three virtual machines can power on, but will have memory contention.
B. All three virtual machines can power on without memory contention.
C. Only two of the three virtual machines can power on.
D. Only one of the virtual machines can power on.
Answer: C
Explanation/Reference:
Explanation:
As per the scenario, only two of the three virtual machines can power on.

NEW QUESTION NO: 13
An administrator is attempting to remove an ESXi 6.x host from a vSphere Distributed Switch (vDS). When the administrator attempts to remove the host, the following error is observed:
The resource '16' is still in use.
What three steps are needed to successfully remove the host from the switch? (Choose three.)
A. Select Manage Ports on the vDS for the host.
B. Locate all ports currently in use on the vDS for the host.
C. Migrate or delete any vmkernel or virtual machine adapters associated with the switch.
D. Remove all network cards from the switch before trying to remove the host.
E. Create a standard switch for everything to be automatically be migrated to.
Answer: A,B,C
Explanation/Reference:
Explanation:
To remove the host from the switch select manage ports on the vDS along with locating all ports currently in use. Migrate or delete any vmkernel or virtual machine adapters.
Reference: https://pubs.vmware.com/vsphere-55/index.jsp?topic=%
2Fcom.vmware.vsphere.troubleshooting.doc%2FGUID-038AC93F-D710-48ED-8E3B-258A23FB2930.html

NEW QUESTION NO: 14
An administrator is attempting to restore a number of files in a directory within the Operating System of a virtual machine.
How can the administrator restore the files from a previous backup?
A. Use the File Level Restore option from the selected backup of the virtual machine in the vSphere Web Client.
B. Connect to the File Level Restore tool from a web browser in the virtual machine.
C. Connect to the File Level Restore tool from the VMware Data Protection appliance.
D. Use the File Level Restore option from the selected backup of the virtual machine in the vSphere Client.
Answer: B
Explanation/Reference:
Explanation:
The file-level restore is web-based, so a supported web browser is required.
Reference: https://kb.vmware.com/selfservice/microsites/search.do?
language=en_US&cmd=displayKC&externalId=2016565

NEW QUESTION NO: 15
Which two statements are true about deploying and using vSphere Replication? (Choose two.)
A. ESXi hosts managed by a single vCenter Server instance require a connection between the two vSphere Replication appliances.
B. Sites managed by different vCenter Server instances require a connection between the two vSphere Replication appliances.
C. Sites managed by different vCenter Server instances require the use of Site Recovery Manager and a connection between the two vSphere Replication appliances.
D. ESXi hosts managed by a single vCenter Server instance require a single vSphere Replication appliance.
Answer: B,D
Explanation/Reference:
Explanation:
To use vSphere Replication between two sites managed by different vCenter Server instances, you must configure a connection between the two vSphere Replication appliances.
You can complete this process on either site on which you have installed a vSphere Replication appliance.
If you are using an untrusted certificate, certificate warnings might appear during the process.
Alternatively, you can use vSphere Replication to replicate virtual machines between different ESXi hosts that the same vCenter Server manages. In this case, you deploy only one vSphere Replication appliance and you do not need to connect the primary and secondary sites.
Reference: https://pubs.vmware.com/vsphere-51/index.jsp?topic=%
2Fcom.vmware.vsphere.replication_admin.doc%2FGUID-FFBF959C-5C05-42C0-A2FE-
3688AD55B6EF.html

NEW QUESTION NO: 16
How many Link Aggregation Groups (LAGs) can be configured on a vSphere 6.x Distributed Switch?
A. 64
B. 96
C. 128
D. 256
Answer: A
Explanation/Reference:
Explanation:
You can create up to 64 LAGs on a distributed switch. A host can support up to 32 LAGs. However, the number of LAGs that you can actually use depends on the capabilities of the underlying physical environment and the topology of the virtual network. For example, if the physical switch supports up to four ports in an LACP port channel, you can connect up to four physical NICs per host to a LAG.
Reference: https://pubs.vmware.com/vsphere-55/index.jsp?topic=%
2Fcom.vmware.vsphere.networking.doc%2FGUID-0D1EF5B4-7581-480B-B99D-5714B42CD7A9.html

NEW QUESTION NO: 17
An administrator has been tasked with enabling High Availability (HA) on a cluster in a vSphere
6.x environment with default settings. The cluster configures properly and there are no errors. The next day when powering on a virtual machine, an error is presented:
Not Enough Failover Resources
Which three scenarios are likely causes of this error message? (Choose three.)
A. The default VM Monitoring Sensitivity is set too high.
B. There are not enough datastore heartbeat datastores configured by default.
C. The default slot size in the cluster is set too high.
D. There are virtual machines with large CPU reservations.
E. A host is in maintenance mode for a replacement of a failed Hard Drive.
Answer: C,D,E
Explanation/Reference:
Explanation:
This error message happens when the default slot size in the cluster is too high or the virtual machines with large CPU reservations are used. It also happens when the host is in maintenance mode for the replace of a failed hard drive.
Reference: https://pubs.vmware.com/vsphere-4-esx-vcenter/index.jsp?topic=/ com.vmware.vsphere.availability.doc_41/c_useha_works.html

NEW QUESTION NO: 18
An administrator attempts to create a Thick Provisioned Virtual Disk (VMDK) on an NFS datastore; but it fails.
Which two reasons would explain the failure? (Choose two.)
A. Datastore is on an NFS 3 storage server that does not support Hardware Acceleration
B. Datastore is on an NFS 4.1 storage server
C. Only VMFS datastores support "Thick Provisioned" VMDK
D. The NFS datastore was not created on a "Thick Provisioned" device
Answer: A,B
Explanation/Reference:
Explanation:
NFS datastores with Hardware Acceleration and VMFS datastores support the following disk provisioning policies. On NFS datastores that do not support Hardware Acceleration, only thin format is available Reference: https://communities.vmware.com/thread/447915?start=0&tstart=0