Network b physical disk c device mapping d hardware

Network
B.
Physical Disk
C.
Device Mapping
D.
Hardware Compatibility
E.
Replication
Answer:
A B D
NO.98
Which three of the listed items are monitored by the vSAN performance service? (Choose
three.)
A.
VMkernel adapters at the cluster level
B.
Virtual machine consumption at the cluster level
C.
Disk group at the host level
D.
VMkernel adapters at the virtual disk level
E.
Backend traffic at the cluster level
Answer:
A B E
Explanation
A:
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BE: When the performance service is turned on, the cluster summary displays an overview of Virtual
SAN performance statistics, including Virtual SAN IOPS, throughput, and latency. At the cluster level,
you can view detailed statistical charts for virtual machine consumption and the Virtual SAN back
end.
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93E95CA4-D7D1
NO.99
Which two VM Storage Policy rules are supported with vSAN iSCSI Target LUNs? (Choose
two.)
A.
Replication
B.
RAID-5/6 erasure coding - Capacity
C.
Deduplication and Compression
D.
Force Provisioning
Answer:
B C
NO.100
What are two ways to examine the storage policy compliance of a virtual machine? (Choose
two.)
A.
1. Browse to the virtual machine in the vSphere Web Client navigator.2. On the Summary tab,
examine the value of the VM Storage Policy Compliance property under VM Storage Policies.
B.
1. Browse to the virtual machine in the vSphere Web Client navigator.2. Right-click the virtual
machine and select "Check storage policy compliance".
C.
1. In the vSphere Web Client, navigate to the vSAN cluster.2. On the Storage tab, click vSAN and
select Virtual Disks.3. Right-click on the virtual machine and select "Compliance status".
D.
1. In the vSphere Web Client, navigate to the vSAN cluster.2. On the Monitor tab, click vSAN and
select Virtual Objects.3. Select a virtual object.4. Examine the value in the Compliance Status
property for the object.
Answer:
A B
NO.101
What are IOPS?
A.
The amount of network bandwidth measured in segments that is required to process iSCSI
overhead.
B.
The number of input and/or output operations in one second.
C.
Integrated Output Performance Statistic.
D.
Intermittent Operations in Primary Storage.
Answer:
B
Explanation
Input/output operations per second (IOPS, pronounced eye-ops) is an input/output performance
measurement used to characterize computer storage devices like hard disk drives (HDD), solid state
drives (SSD), and storage area networks (SAN).
NO.102
Which two requirements must be satisfied for a v object protected by a RAID-1 mirroring
policy to be accessible? (Choose two.)
A.
Primary level of failures to tolerate is set to 1 or higher.
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B.
More than 50% of the object's votes must be available.
C.
Every component must have at least two votes.
D.
At least one full replica of the object must be available.
E.
vSphere HA must be enabled.
Answer:
B D
NO.103
An administrator is designing a vSphere cluster with the VSAN default policy. The
requirement is to maintain full redundancy of data and virtual disks during any patching or
maintenance of this cluster.