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VMware vSAN v2 (5v0-22.23)

VMware vSAN v2 (5v0-22.23)

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Creation Date: 09/07/2024

Category: Computers

Number of questions: 38
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Which vSAN maintenance mode option should be used to avoid storage policy non-compliant? Ensure Accessibity Partial maintenance mode Full Data Migration No Data Migration.
Which two storage policy changes result in a component resync? Changing object space reservation to 100 Changing the failure tolerance method Disabling object checksum ( from checksum enable) Adding an IOPS limit rule to a storage policy Enabling object checksum (from checksum disabled).
A storage administrator is facing degraded performance for the VMs running on a vSAN enabled vSphere Cluster and needs an out-of-the-box tool to identify the root cause of the problem. Which tool should be used? top esxcli vmkfstools vsantop.
A vSAN administrator needs to find the metrics for objects containing data served up by the vSAN iSCSI service. On which level should the vSAN administrator look? Cluster Vitual Machine vCenter Server vSAN iSCSI Object.
Which two tools should be used to identify vSAN unassociated objects? (Choose two.) PowerCLI RVC esxcfg esxcli vsantop.
Refer to the exhibit. An administrator uses SSH to log into a vSAN ESA host and runs the esxcli vsan debug object overview command. The administrator notices the Healthy Components column, the last column, is reporting some components are not in a fully healthy state. What could cause this behavior? New physical disks have been claimed and a rebalance operation is underway. The applied Storage policy has been updated. New VMDKs have been added to multiple VMs, but the storage policy has not finished applying. One host is in maintenance mode with ensure accessibility.
The DevOps team of an organization wants to deploy with persistent storage on a dedicated vSAN cluster. The storage administrator is tasked to configure the vSAN cluster and leverage the vSAN Direct feature. Which two requirements must the administrator meet to complete this task? (Choose two.) A valid vSAN license for the vSAN cluster. vSphere HA enabled on the vSAN cluster. A dedicated network for vSAN Direct. An integration with vSAN File Services. Unclaimed disks in the hosts for vSAN Direct.
A vSAN administrator receives a request from the application team to create a virtual machine on a vSAN datastore. The requirements state that the virtual machine needs to be available quickly after a failure occurs. The solution must minimize administrative effort. Which vSphere feature should the vSAN administrator implement? vSphere Distributed Services Engine vSphere High Availability vSphere Fault Tolerance vSphere Distributed Resource Scheduler.
A customer wants to validate if Skyline online health is working for vSAN and finds out that Skyline is not fully configured yet. What two requirements must be met to make sure that Skyline online health will work? (Choose two.) Add the Skyline license into Virtual Center. Enable Skyline Health on the vSAN Cluster. Enable CEIP and join the program. Have a working Internet connection. Have vCenter on version 7 or higher.
An administrator is troubleshooting a vSAN performance issue. In the vSAN performance monitor there is a high latency on the vSAN cluster. What is a possible cause of this? The Virtual Machines are using PVSCSI controllers. Erasure Coding is disabled in the storage policy. There is congestion in one or more disk groups. Jumbo frames are not enabled on the VMkernel adapters.
vSAN requires that the virtual machines deployed on the vSAN datastores are assigned at least one storage policy, but the administrator did not explicitly assign a storage policy when provisioning the new VM. What is the result of this situation? The VM provisioning will fail. No data protection will be applied to the VM objects. The VM objects will be protected based on the vSAN Default Storage Policy configurations. The vSphere Web Client will choose the last vSAN Storage Policy used.
An administrator is upgrading multiple vSAN Witness nodes with vLCM (single image management) that are used for vSAN Stretched and two-node Clusters. What two witness node types can the administrator upgrade? (Choose two.) Appliance witness node. Shared witness node. Nested witness node. Dedicated witness node. Physical witness node.
A vSAN administrator needs to enable vSAN ESA. Which two requirements need to be met? (Choose two.) vSAN Build Your Own configuration. vSAN Standard license. vSAN Witness Appliance. vSAN Advanced license. vSAN ReadyNodes configuration.
A vSAN administrator is tasked to perform an upgrade of a vSAN cluster, 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? Select Remediate All through vLCM to upgrade all hosts in the cluster. Place all hosts in the vSAN cluster into Maintenance Mode. Stage the upgrade of the vSAN cluster through vLCM. Manually remediate one host at a time in the vSAN cluster.
A vSAN administrator encounters a non-compliant virtual machine and the compliance status of some of its objects is noncompliant. vSAN is able to locate a full replica of 55% of the votes for the noncompliant objects. What will vSAN do with the virtual machine? Mark the virtual machine as compliant and automatically recover the noncompliant objects. Power off the virtual machine. Mark the virtual machine as inaccessible as vSAN is not able to locate more than 60% of the votes for the objects. Mark the virtual machine as orphaned.
A customer has deployed a new vSAN Cluster with the following configuration: - 6 x vSAN ReadyNodes. - All Flash. - 12 TB Raw Storage. vSAN 8 is deployed with ESA. VMs are configured with a RAID-5 VM policy. During failure testing, before the new platform is placed into production one of the ESXi hosts is made unavailable. Which RAID-5 data placement schemes will vSAN use with this failure condition? vSAN can protect the platform using adaptive RAID 5 if the ESXi host fails to return. VMware HA will migrate the storage objects to another node in the cluster. Some VM data will be unavailable until the failed ESXi host is recovered. The data components on the hosts will be marked as degraded.
A host in a vSAN stretched cluster goes offline during an unplanned event. Which action will be triggered from AQC on the vSAN cluster? AQC will trigger a vMotion of VMs that went offline. AQC will restart the VMs that went offline. AQC will recalculate the quorum on an object. AQC will create a vSAN alarm.
A vSAN administrator was presented with 30 additional vSAN ReadyNodes to add to an existing vSAN cluster. There is only one administrator to complete this task. What is the fastest approach? Run vim-cmd to capture, and apply the configuration from an existing host. Launch Quickstart to Add Hosts to a vSAN Cluster. Clone the ESXi boot partition to all new hosts, since the hardware is identical. Use a Host Profile that was extracted from an existing host.
Which two considerations should an architect assess when designing a HCI Mesh solution with VMware vSAN and VMware vSphere High Availability (HA)? (Choose two.) A server vSAN cluster can serve its local datastore up to five client vSAN clusters. A client cluster can mount up to ten remote datastores from one or more vSAN server clusters. A minimum of three nodes are required within the client cluster for vSphere HA to work. If vSphere HA is to work with HCI Mesh, Datastore with Permanent Device Loss (PDL) must be configured to Power off and restart VMs. If vSphere HA is to work with HCI Mesh, Datastore with All Paths Down (APD) must be configured to Power off and restart VMs.
A vSAN administrator has recently upgraded a vSAN cluster to 8.0 OSA and has enabled Capacity Reserve features to reduce the amount of capacity reserved for transient and rebuild operations. Which scenario would prevent this feature from operating properly? Underutilized space is above 25-30% of the total capacity threshold. The used space on vSAN datastore exceeds the suggested host rebuild threshold. The used space on vSAN datastore exceeds the suggested slack rebuild threshold. The physical disk has reached an 80% full reactive rebalance threshold.
A vSAN administrator has a group of requirements from the application team, which mandates spreading the components across storage devices as much as possible. What should the vSAN Administrator consider to achieve such a requirement for building a new vSAN cluster? (Choose two.) Configure disk striping in OSA. Configure disk striping in ESA. Enable Force Provisioning in OSA. Enable deduplication for vSAN. Create a dedicated Storage Pool in ESA.
An administrator wants to assign a storage policy to a workload on a two-node vSAN OSA cluster consisting of three disk groups each with nested fault domains. The virtual machine must be protected against a disk or disk group failure. Which two storage policies meet these requirements? (Choose two.) RAID-5/FTT 2 RAID-1/FTT 3 RAID-6/FTT 2 RAID-5/FTT 1 RAID-1/FTT 1.
An administrator has successfully deployed a vSAN Stretched Cluster and needs to ensure that any virtual machines that are created are placed in the appropriate site. Which two steps are needed to complete this task? (Choose two.) Create VM/Host groups for the two sites. Create a single VM/Host group across both sites. Put the VMs in a vSphere DRS group. Put the VMs in the correct VM group. Create a storage policy that includes site affinity rules and apply to VMs.
An administrator has been tasked with upgrading existing vSAN hosts with multiple SSD cache devices per host to NVMe devices (hot plug). Which fact should guide the administrator's action? The disk group does not need to be removed before adding new cache. The cache disk drives must have a larger capacity. The host must be removed from vSAN cluster before changing cache devices. The disk group must be deleted on each physical host in the cluster to use the NVMe device.
A customer wishes to host a new range of applications with high-performance needs, specifically, low latency. The applications are required to be hosted at company-owned edge locations, each with minimal rack space (three host slots per edge location for this project). Which deployment options would satisfy the customer's needs, while maximizing the amount of capacity available per deployment? A new three-node vSAN 8.0 All-Flash Cluster with OSA in each edge location. Each application VM configured with a RAID-5 VM storage policy. A new three-node vSAN 8.0 All-Flash Cluster with OSA in each edge location. Each application VM configured with a RAID-1 VM storage policy. A new three-node vSAN 8.0 All-Flash Cluster with ESA in each edge location. Each application VM configured with a RAID-1 VM storage policy. A new three-node vSAN 8.0 All-Flash Cluster with ESA in each edge location. Each application VM configured with a RAID-5 VM storage policy.
A vSAN administrator of a non-internet connected vSAN environment wants to upgrade the environment from the vSAN 7.0 U3 to the vSAN 8.0 using vLCM. Which option, if any, should be used as a depot in this case? Configure the vSphere Lifecycle Manager to download the updates from an Online Depot. Configure the vSphere Lifecycle Manager to download the updates from the VMware Depot using HTTPS. Configure the vSphere Lifecycle Manager to download updates from a local UMDS-shared repository. It is not possible to use the vSphere Lifecycle Manager on a non-internet connected environment.
Due to a planned power outage, an administrator decides to shut down the vSAN cluster using the Shutdown Cluster Wizard. The administrator starts by checking the vSAN health service to confirm the cluster is healthy and then powers off all virtual machines (VMs) including vCLS VMs. Which step needs to be taken before starting the Shutdown Cluster Wizard? Place all ESXi hosts into maintenance mode. Disable cluster member updates from vCenter Server. Turn off High Availability. Shutdown vCenter.
Which two actions are recommended when adding a host to a vSAN cluster? (Choose two.) Create uniformly-configured hosts. Disable vSAN performance service. Disable vSphere Cluster Services (vCLS). Disable vSphere High Availability (HA). Reference the VMware Compatibility Guide.
After reviewing various performance charts at a cluster level, an administrator found an individual VM impacting overall performance of the vSAN cluster. What feature should be used to introspect multiple performance metrics of a single virtual machine? esxcli Skyline Health I/O Trip Analyzer IOInsigh.
What is the maximum amount of capacity disks an administrator can have in disk groups on a single vSAN OSA host? 35 40 30 25.
In which type of environment is vSAN storage used as a mandatory, primary storage? VMware Cloud on AWS VMware Horizon VMware Aria Automation Tanzu Kubernetes Grid Integrated Edition.
A vSAN administrator needs to build a vSAN ESA cluster with RAID-5/FTT 1 adaptive storage policy. What is the absolute minimum number of hosts that need to be part of that vSAN ESA cluster? 6 hosts 4 hosts 5 hosts 3 hosts.
A site administrator wishes to implement HCI mesh between two clusters on vSAN that are located in geographically separate sites and which are administered within a single datacenter. Which two requirements should the vSAN administrator consider to accomplish this goal? (Choose two.) Either Layer 2 or Layer 3 communications can be used A leaf spine topology is required for core redundancy and reduced latency NIC teaming must be implemented for the vSAN network vmkernel port The configuration must meet the same latency and bandwidth requirement as local vSAN Encryption must be disabled prior to configuring HCI mesh.
An administrator has 24 physical servers that need to be configured with vSAN. The administrator needs to ensure that a single rack failure is not going to affect the data availability. The number of racks used should be minimized. What has to be done and configured to achieve this goal? Distribute servers across at least two different racks and configure two fault domains Configure disk groups with a minimum of four capacity disks in each server and distribute them across four racks Enable deduplication and compression Distribute servers across at least three different racks and configure three fault domains.
A vSAN administrator is noticing that the objects resynchronizing in the cluster are taking longer than expected and wants to view the resynchronizing metrics. Which performance category should the vSAN administrator open? Disks Host Network Resvnc Latency Backend.
An administrator is tasked to create a Kerberos secured NFS v4.1 file share. Which information is minimally required during the configuration of the File Service? Organizational Unit, User Account, Password Active Directory Domain, User Account, Password Kerberos Server, User Account, Password Active Directory Domain. Organizational Unit, User Account. Password.
An all-flash vSAN ESA cluster contains four nodes. Which two storage policies can the cluster satisfy? (Choose two.) FTT=3 (RAID-1 Mirroring) FTT=2 (RAID-1 Mirroring) FTT=I (RAID-5 Erasure Coding) FTT=I (RAID-1 Mirroring) FTT=2 (RAID-6 Erasure Coding).
A vSAN administrator is investigating vSAN performance related problems but cannot find any vSAN performance statistics on the cluster summary page. Why is this situation occurring? The vRealize Operations Manager is not integrated with vSAN cluster. The administrator has read-only permissions on the cluster level. vSAN performance statistics are only available via CLI. vSAN performance service is not enabled.
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