당신은 온라인 연습 문제를 통해 VMware 5V0-22.21 시험지식에 대해 자신이 어떻게 알고 있는지 파악한 후 시험 참가 신청 여부를 결정할 수 있다.
시험을 100% 합격하고 시험 준비 시간을 35% 절약하기를 바라며 5V0-22.21 덤프 (최신 실제 시험 문제)를 사용 선택하여 현재 최신 76개의 시험 문제와 답을 포함하십시오.
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Question No : 1
An existing vSAN cluster has this specification:
✑ Four ESXi hosts with all flash configuration
✑ Each with two disk groups
✑ Each disk group with one cache device and four capacity devices
✑ There are five more device slots available
The CTO would like to provision new applications, and these will need more capacity and performance.
Which two methods may be used by the vSAN administrator to meet this goal? (Choose two.)
The objects on a 4-node vSAN cluster are assigned a RAID-5 policy. A network outage occurs, causing host one to lose connectivity with the rest of the cluster. Seventy-five minutes have elapsed.
What is the health state of the objects?
정답: Explanation:
Minimum number of hosts required for Raid 5: 2n+1.
Reduced availability - active rebuild: The object has suffered a failure, but it was configured to be able to tolerate the failure. I/O continues to flow and the object is accessible. vSAN is actively working on re-protecting the object by rebuilding new components to bring the object back to compliance.
Reduced availability with no rebuild: The object has suffered a failure, but VSAN was able to tolerate it. For example: I/O is flowing and the object is accessible. However, VSAN is not working on re-protecting the object. This is not due to the delay timer (reduced availability - no rebuild - delay timer) but due to other reasons. This could be because there are not enough resources in the cluster, or this could be because there were not enough resources in the past, or there was a failure to re-protect in the past and VSAN has yet to retry.
Question No : 3
An administrator must choose between deploying a virtual witness or physical witness for a vSAN Stretched Cluster. The administrator eventually decides to use a virtual witness.
What is a benefit of selecting this approach?
A vSAN administrator, who has a cluster that has both compute-only and vSAN ReadyNodes, recently received a request to deploy a new application with higher storage performance requirements than what are currently available.
What are two ways the administrator can reconfigure the vSAN cluster to obtain this additional performance? (Choose two.)
A business unit requires proprietary data to be protected against a site failure while using the least amount of storage and the least amount of nodes. AN administrator plans to implement a vSAN Stretched Cluster with a RAID-5 policy.
What is the minimum number of data nodes across all sites in this vSAN Stretched Cluster configuration?
A vSAN administrator has a vSAN cluster that is using vSphere Lifecycle Manager (vLCM) to manage hypervisor, server drivers, and firmware. All hosts in the cluster are compliant according to the vLCM image.
A 10GB NIC on the servers is experiencing issues, the vSAN administrator determines a new network driver will resolve the problem. Unfortunately, the required NIC driver is a newer version compared to the driver provided by the most recent Vendor Addon.
Which action should the vSAN administrator take to ensure the latest network driver is installed on the NIC before remediation?
A vSAN administrator is tasked to perform an upgrade of a vSAN cluster from 7.0 to 7.0 U2, including firmware and drivers for its hardware. The vSAN administrator already created an image using vSphere Lifecycle Manager (vLCM).
Prior to selecting Start Remediation, which step should be taken to upgrade the complete vSAN cluster as a single task?
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?
A 5-node vSAN cluster contains multiple virtual machines, and a vSAN storage policy with the rule “Failures to tolerate” set to “1 failure - RAID-5 (Erasure Coding)” is assigned. A vSAN administrator has changed the rile in the assigned policy to “2 failures - RAID-6 (Erasure Coding)”.
What is the result of this change?
A newly deployed vSAN cluster runs vSAN 7.0, and the vSAN cluster needs an integration with a third-party software solution. The software solution provides full app-level redundancy, and it runs on the vSAN Data Persistence platform.
The administrator configures vSAN Direct Configuration to integrate the third-party storage with vSAN and now needs to configure a storage policy to make sure the vSAN Direct storage is used by the vSAN Data Persistence platform third-party software solution.
Which type of storage policy configuration should the administrator use?
정답:
Question No : 11
Which Storage Policy Structure Rule is supported by vSAN Direct Datastore?
A vSAN administrator is using the vSAN ReadyNode Sizer to build a new environment. While entering the cluster configurations, a fellow colleagues inquire about the Operations Reserve option.
What is the purpose of using this option?
A new host with local storage devices has been added to a vSAN cluster. Now, the administrator would like to increase the capacity of the vSAN datastore.
What must be done to the new host to accomplish this goal?
A customer is running a number of compute-intensive application workloads on their existing 4-node vSAN cluster that has resulted in resource contention. To provide additional compute resources, the vSAN administrator has decided to deploy a new 4-node vSAN compute-only cluster so that a HCI Mesh can be configured.
Which three points would the vSAN administrator need to consider before using this configuration? (Choose three.)
After a recent data loss event, the IT department plans to deploy a DR site using vSphere Replication with vSAN providing the storage backend.
The architect would like to know how many components will be created based on the following configuration:
✑ 2x 100 GB VMDK
✑ RAID 1 vSAN Storage Policy
✑ 4x Point in Time snapshots
How many components will be created?
