VMware 5V0-22.21 Practice Test - Questions Answers, Page 8

List of questions
Question 71

After a server power failure, the administrator noticed the scheduled resyncing in the cluster monitor displays objects to be resynchronized under the pending category.
What are these objects in this category?
Reference: https://docs.vmware.com/en/VMware-vSphere/7.0/rn/vsphere-vcenter-server-70u2crelease-notes.html
Question 72

Which option, if any, is the default option to enable Maintenance Mode on a vSAN host?
Reference: https://docs.vmware.com/en/VMwarevSphere/6.7/com.vmware.vsphere.virtualsan.doc/GUID-521EA4BC-E411-47D4-899A-5E0264469866.html#:~:text=Right%2Dclick%20the%20host%20and,evacuation%20mode%20and%2 0click%20OK.&text=This%20is%20the%20default%20option,on%20this%20host%20remain%20accessible
Question 73

Which state is NOT a compliance status of a VM Storage Policy?
Reference: https://docs.vmware.com/en/VMwarevSphere/7.0/com.vmware.vsphere.storage.doc/GUID-133B65D0-CE10-45E7-BFA5-74CAD19E0DFD.html
Question 74

When viewing the VMware Skyline Health: vSAN Object Health report, the vSAN administrator observes that the link βRepair Objects Immediatelyβ is enabled.
What is the meaning of this message?
Reference: https://core.vmware.com/resource/vsan-70-u2-proof-concept-guide
Question 75

The cluster level backend IOPS performance graph shows a higher-than-average number of IOPS for back-end storage.
What is a possible reason for this situation?
Reference: https://core.vmware.com/resource/troubleshooting-vsan-performance
Question 76

A site administrator has determined that the site needs to upgrade all vSAN clusters to 7.0 U1. The vSAN administrator wishes to complete the update in the shortest amount of time possible. All virtual machines are assigned a storage policy where the βFailures to tolerateβ is set to one or higher.
Which strategy should be used to achieve this goal?
Reference: https://docs.vmware.com/en/VMware-vSphere/7.0/vsan-703-administration-guide.pdf
Question 77

A vSAN storage policy with the 'Failures lo Tolerate" rule set to "2 failures - RA1D-1 {Mirroring)" is assigned to multiple virtual machines.
The vSAN administrator is considering assigning a new vSAN storage policy with the "Failures to Tolerate' rule set lo '2 failures - RAID-6* (Erasure Coding)" to the virtual machines.
How will the capacity of the vSAN datastore be affected if this action is taken?
Used capacity will increase temporarily while the erasure coded components are built. When a vSAN storage policy with 'Failures to Tolerate' set to '2 failures - RAID-6 (Erasure Coding)' is assigned to multiple virtual machines, the components of the objects stored on the vSAN datastore will be rebuilt in an erasure coding format, which requires additional capacity. This additional capacity will be used temporarily while the erasure coded components are built, and will be reclaimed once the process is complete.
https://core.vmware.com/resource/vsan-2-node-cluster-guidevSAN 2-Node
Cluster Guide | VMware
https://core.vmware.com/resource/vsan-2-node-cluster-guide
https://douran.academy/wp-content/uploads/ebooks/vcp-dcv-for-vsphere-7.x.pdf
VCP-DCV for vSphere 7.x (Exam 2V0-21.20) Official Cert Guide, 4th ...
https://douran.academy/wp-content/uploads/ebooks//vcp-dcv-for-vsphere-7.x.pdf
https://core.vmware.com/resource/vsan-70u3-proof-concept-guide
vSAN 70u3 Proof of Concept Guide | VMware
https://core.vmware.com/resource/vsan-70u3-proof-concept-guideAccording to the VMware vSAN documentation, when a vSAN storage policy with 'Failures toTolerate' set to '2 failures - RAID-6 (Erasure Coding)' is assigned to multiple virtual machines, thecomponents of the objects stored on the vSAN datastore will be rebuilt in an erasure coding format,which requires additional capacity. This additional capacity will be used temporarily while theerasure coded components are built, and will be reclaimed once the process is complete.
You can find this exact text in the VMware vSAN 6.6 Documentation, in the section titled 'Storage Policies': https://docs.vmware.com/en/VMware-vSphere/6.6/com.vmware.vsphere.vsan.doc/GUIDF54F0A1F-D9E7-46FD-86F8-6F47A6FAE17C.html
Question 78

Which two storage policy changes result in a component resync? (Choose two.)
You can find this information in the VMware vSAN 6.7 Documentation, in the section titled 'Storage Policy Rules': https://docs.vmware.com/en/VMwareQuestions & Answers PDF P-35 vSphere/6.7/com.vmware.vsphere.vsan.doc/GUID-F54F0A1F-D9E7-46FD-86F8-6F47A6FAE17C.html
https://core.vmware.com/resource/vsan-2-node-cluster-guide
vSAN 2-Node Cluster Guide | VMware
https://core.vmware.com/resource/vsan-2-node-cluster-guide
https://douran.academy/wp-content/uploads/ebooks/vcp-dcv-for-vsphere-7.x.pdf
VCP-DCV for vSphere 7.x (Exam 2V0-21.20) Official Cert Guide, 4th ...
https://douran.academy/wp-content/uploads/ebooks//vcp-dcv-for-vsphere-7.x.pdf
https://core.vmware.com/resource/vsan-70u3-proof-concept-guide
vSAN 70u3 Proof of Concept Guide | VMware
https://core.vmware.com/resource/vsan-70u3-proof-concept-guide
Question 79

A vSAN administrator has been asked to increase the usable storage capacity of an existing vSAN cluster to deploy some new virtual machines containing a large amount of dat a. The details are as follows:
β’ Each ESXi host in the vSAN cluster is configured with two disk groups.
β’ Each disk group contains three capacity devices and one cache device.
β’ Deduplication and compression are not enabled.
β’ Only the default VM storage policy is in use and had not been changed.
β’ Add capacity without re-creating disk groups.
The company would like to minimize the number of devices used for cost Optimization.
Which action should the vSAN administrator carry out to provide additional storage to the vSAN cluster?
In order to increase the usable storage capacity of an existing vSAN cluster without re-creating disk groups, the vSAN administrator should add new capacity devices to the existing disk groups. This will allow additional storage to be added to the vSAN cluster while minimizing the number of devices used for cost optimization.
You can find this information in the VMware vSAN 6.6 Documentation, in the section titled 'Disk Groups': https://docs.vmware.com/en/VMware-vSphere/6.6/com.vmware.vsphere.vsan.doc/GUID- 5A5CC5C3-F4C4-4F4D-A6B4-C9A9F36D69FE.html
Question 80

A vSAN administrator is deploying a four node vSAN cluster to a new work location. To help with configuration and consistency, the vSAN administrator plans to use Ouickstart Which two prerequisites must be met prior to taking this action? (Choose two.)
Quickstart is a configuration tool that guides vSAN administrators through the process of creating a vSAN cluster from scratch. It is available in vCenter Server 6.0 U2 and later versions. Therefore, before using Quickstart, it is important to ensure that all hosts are running 6.0 U2 or later. The hosts should not have any existing vSAN or network configurations, to avoid any conflicts with the new vSAN cluster being deployed. This is explained in VMware vSAN 6.7 documentation in the section "Creating a vSAN Cluster using the Quickstart Configuration" Reference:
https://docs.vmware.com/en/VMware-vSphere/6.7/vsphere-vsan-67-admin-guide/GUID-7A6C9F9C-1F74-4E44-8848-B1A2FBC6F2F6.html
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