Test vsan 5v0-22.23

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Title of test:
vsan 5v0-22.23

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vsan 5v0-22.23

Author:
vini
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Creation Date:
08/01/2024

Category: Others

Number of questions: 372

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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.
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 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 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 OK 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 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.
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.
All of the virtual machines running on a hybrid vSAN datastore have this storage policy assigned: Failures to Tolerate (FTT) rule is set to "2 Failures - RAID-1 (Mirroring)" The vSAN administrator needs to reduce the amount of vSAN datastore capacity the virtual machines will consume. Which action should the vSAN administrator take to meet this goal? Modify the FTT rule to "2 Failures - RAID-5 (Erasure Coding)" Add the "Flash read cache reservation" rule to the storage policy, and set to 0% Disable Operations reserve and Host rebuild reserve and click "Apply" Change the FTT rule to "1 Failure - RAID-1 (Mirroring)", and select "Now" for Reapply to VMs .
A vSAN administrator is using the vSAN ReadyNode Sizer to build a new environment. While entering the cluster configurations, a fellow colleague inquires about the Operations Reserve option. What is the purpose of using this option? Provides space for internal operations Configures space for external operations Reserves space for tolerating failures Allocates space for vSAN upgrades.
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 vSAN administrator has a cluster configured with a Storage Pool that was moved to a new physical DC. Upon checking on the vSAN cluster health status, one of the ESXi hosts has two storage devices in a degraded state and must be replaced. What must the vSAN administrator do to restore the health of the vSAN cluster with minimum risk? Remove the host from ySAN configuration, replace the faulty disks, re-create the storage pool Remove the entire storage pool, install the new devices, re-create the storage pool Remove the host from the cluster, replace the faulty disks, re-add the host to the cluste Remove the devices from the storage pool, replace the storage devices, claim the new devices in vSAN.
The Resyncing Objects view in the vCenter UI reports that some objects are currently resyncing. Which two actions would cause this situation? (Choose two.) A change to the storage policy is applied to the objects. DRS is relocating VMs between vSAN nodes. A host failure occurs in the cluster HA Virtual Machine Monitoring forced a VM to reboot. VM snapshot is being deleted.
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 .
What is the minimum required number of hosts to provide data redundancy for a vSAN stretched cluster using dual-site mirroring and local protection with 1 failure - RAID-1 (Mirroring)? 3 hosts 4 hosts 5 hosts 6 hosts .
An administrator is responsible for managing a five-node vSAN cluster. The vSAN Cluster is configured with both vSphere High Availability (HA) and vSphere Distributed Resource Scheduler (DRS). The vSAN Cluster is currently hosting 150 virtual machines that have consumed 60% of the usable capacity. Each virtual machine belongs to one of the following vSAN Storage Policies: vSANPolicy1: Site Disaster Tolerance: None Failures to Tolerate: 1 failure - RAID-5 (Erasure Coding) vSANPolicy2: Site Disaster Tolerance: None Failures to Tolerate: No data redundancy Following an unplanned power event within the data center, the administrator has been alerted to the fact that one host has permanently failed. What will be the impact to any virtual machine that was running on the failed host using vSANPolicy1? Each virtual machine will be restarted on another vSAN host using vSphere HA. Each virtual machine will be unavailable for up to 90 minutes while the automatic recovery process completes. vSAN will defer the start of the recovery process for 60 minutes, and the virtual machines will not power on until the recovery process has been completed. Each virtual machine must be restored from backup.
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. 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.
An application refactor requires significant storage that is being added for logs stored on a VM vDISK. The application VMs run on a dedicated vSAN enabled vSphere Cluster with custom CPUs and RAM, and therefore, cannot vMotion to another vSAN enabled cluster. The administrator needs a vSAN feature that can be used to allocate additional storage from another vSAN enabled vSphere cluster to this vSAN enabled Cluster. Which vSAN feature should be used for this purpose? vSAN File Services vSAN HCI Mesh vSAN Replication vSAN Stretched Clusters.
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 Disable vSphere High Availability (HA) Reference the VMware Compatibility Guide.
What are two characteristics of the vSAN Data-At-Rest Encryption (DARE)? (Choose two.) it requires Self-Encrypting Drives in order to work. it needs to be enabled together with the vSAN Data-In-Transit encryption. it is Software Defined and works independently of the Cache or Capacity drives installed on the Nodes. it is not supported on Stretched Cluster environments. it continues to operate unaffected during downtime on vCenter Server.
A vSAN administrator needs to update vSAN from version 7.0.2 to version 8.0. Which is the correct order to perform the update? vSphere -> vCenter -> vSAN on-disk format vSphere -> vSAN on-disk format -> vCenter vCenter -> vSphere -> vSAN on-disk format vSAN on-disk format -> vSphere -> vCenter .
A vSAN administrator is responsible for managing a customer's production vSAN cluster that is going to be used to provide SMB file shares to a number of host clients. The vSAN administrator must take action so the performance of all services in the production vSAN cluster can be monitored. Which two services must be enabled for this monitoring to occur? (Choose two.) vSAN Performance Diagnostic Service iSCSI Target Service vSAN File Services vSAN Health Service vSAN Performance Service.
What are two characteristics of a durability component in vSAN? (Choose two.) Better Performance Faster resynchronization Faster snapshot creation Better Storage utilization Better Availability.
An organization wants to implement a virtual desktop infrastructure (VDI) solution on their vSAN storage. They also need to store their applications running inside the VDI environment on vSAN storage. Which two end-user computing (EUC) solutions could be implemented to satisfy the requirements of the organization? (Choose two.) App_ Volumes Workspace ONE Access Horizon Workspace ONE UEM Dynamic Environment Manager.
An organization plans to implement a new vSAN 8.0 cluster to take advantage of the new features around improved I/O flow, better resiliency, and more efficient disk usage. The vSAN ReadyNodes available for the cluster consist of eight NVMe disks. How should the organization configure the disk layout? Use vSAN OSA and create two disk groups with one cache disk and three capacity disks each Use vSAN ESA and the new Storage pool configuration where all disks contribute to capacity Use vSAN OSA and the new Storage pool configuration where all disks contribute to capacity Use vSAN ESA and create two disk groups with one cache disk and three capacity disks each.
A six-node vSAN ESA 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 rule in the assigned policy to "2 failures - RAID-6 (Erasure Coding)". What is the result of this change? No changes occur until the policy is reapplied. The changes are queued for 60 minutes The policy change is rejected immediately. The updated policy is serially applied to the virtual machines.
A vSAN administrator has two identical VMware vSAN clusters, one for staging workloads and another for production workloads. Due to an unforeseen capacity requirement, the vSAN administrator is tasked with merging the staging vSAN cluster into the production. Which three actions should the vSAN administrator perform on the staging cluster prior to moving the vSAN nodes to the production cluster? (Choose three.) Disable vSAN Services Delete all Disk Groups Enable File Services Delete all partitions from the capacity disks Mark the disks for partial reservation Remove all capacity drives.
An administrator is performing maintenance on the hosts in a four-node vSAN cluster and has selected the "Ensure Accessibility" maintenance mode option. All VMs are running with the Default Storage Policy which has not been modified from the default settings. While one of the hosts in the cluster is down for firmware upgrade, a second host suddenly loses network connectivity to the remaining hosts. How will the cluster be affected? VMs might experience data loss Cluster will still be fully operational All VMs in the cluster will be inaccessible The backend performance metrics will be lost.
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 HA enabled on the vSAN cluster An integration with vSAN File Services Unclaimed disks in the hosts for vSAN Direct.
A vSAN administrator is planning to deploy a new vSAN cluster with these requirements: Physical adapters share capacity among several traffic types Guaranteed bandwidth for vSAN during bandwidth contention Enhanced security Which two actions should be taken to configure the new vSAN cluster to meet these requirements? (Choose two.) Create static routes between the vSAN hosts Use IOPS Limit rules in storaqe policies Utilize Network I/O Control Enable jumbo frames Isolate vSAN traffic in a VLAN .
A customer wishes to host a new range of applications with high-performance requirements, specifically, low latency. The current vSAN platform is based on ReadyNode hardware and uses a vSAN 7.0 U2 hybrid topology configuration. Which would satisfy the customer's requirement? Deploy the application on a new cluster with vSAN 8.0 ESA using a new hardware design Deploy the new applications on the existing cluster with a RAID-6 VM storage policy and an additional stripe width of 4 Deploy the application on a new cluster with vSAN 8.0 OSA using the existing hybrid configuration Perform an in-place upgrade from vSAN 7.0 U2 OSA to vSAN 8.0 ESA.
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? Distributed Services Engine vSphere High Availability Fault Tolerance vSphere Distributed Resource Scheduler.
What is the purpose of host rebuild reserve in vSAN? Reserves space for internal operations Reserves space in case of single host failure Stores vSphere HA heartbeats Allocates capacity for vCLS.
An architect is designing a vSAN stretched cluster and needs to ensure that data remains on a given site in case of a network partition between the sites. Which configuration would do this? Preferred and secondary sites vCenter High Availability Distributed Resource Scheduler IvSoh ere High Availability.
-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? (Choosetwo.) 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 has been tasked with upgrading existing vSAN OSA cluster hosts with a SSD cache device per host to a NVMe device (hot plug). Which fact should guide the administrator's action? The disk group must be deleted on each physical host in the vSAN OSA cluster to use the NVMe device. The disk group does not need to be removed before adding new cache. The host must be removed from vSAN OSA cluster before changing cache devices. The cache disk drives must have a larger capacity.
An administrator must choose between deploying a virtual witness or a physical witness for a vSAN Stretched Cluster. The administrator eventually decides to use a virtual witness. What is a benefit of selecting this approach? Increased vSAN datastore capacity Shared metadata between separate clusters Reduced vSphere licensing Additional compute capacity for running VMs.
A three-node vSAN OSA cluster with business critical intensive I/O workload is running out of capacity. Each host consists of five disk groups with four capacity disks. The administrator needs to expand the capacity of the vSAN datastore as soon as possible. What should the administrator do? Enable Deduplication and Compression on the cluster level Add additional capacity by adding a disk on one host and creating a storage pool Add additional capacity by adding a vSAN ReadyNode to the cluster Add additional capacity disks to each disk group.
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. 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. No data protection will be applied to the VM objects.
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 notices that the VMware Skyline Health: Network Latency Check reports indicate that three hosts are noncompliant. Which action should the vSAN administrator take? Immediately reboot the non-compliant hosts Check VMKNICs, uplinks, physical switches, and associated settings Rerun the VMware Skyline Health: vSAN Cluster Partition report Place the non-compliant hosts into an isolated network partition.
-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.
What are two prerequisites for using the TRIM and UNMAP capability of vSAN? (Choose two.) Deduplication and compression are enabled. The vSAN cluster is an all-flash architecture. The VM quest operating system supports ATA TRIM or SCSI UNMAP capability TRIM and UNMAP is enabled. Change the Object Space Reservation to 100.
How often does the Skyline Health interval validate online if there are new Health Checks available for vSAN? Every 1 hour Every 4 hours Every 24 hours Every 12 hours.
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.
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? esxci Skyline Health I/O Trip Analyzer lOlnsiqht.
An existing vSAN OSA 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 per host The CTO would like to provision new applications, and these will need more capacity and performance. Which two methods should be used by the vSAN administrator to meet this goal with the least amount of impact? (Choose two.) Replacing all capacity devices with a similar larger device Replacing all cache devices with a larger device Adding one more disk group per host with the same configuration Adding faster cache devices Adding an ESXi host with identical device configuration.
A customer has deployed a new vSAN cluster with the following configuration: 5 x vSAN ReadyNodes All Flash 12 TB Raw Storage vSAN 8 is deployed with ESA. New VMs are configured with a RAID-5 VM policy. Which statement is accurate? vSAN will use a 2+1 RAID-5 data placement scheme with parity will be used RAID 5 will provide an FTT=2 level of protection in this case vSAN will use a 4+1 RAID-5 data placement scheme with parity will be used vSAN will spread the components across all of the disk groups.
After a planned power outage, an administrator decided to restart the vSAN cluster manually. What is the correct sequence of steps for the administrator to follow after powering on the ESXi hosts? 1. Enable cluster member updates from vCenter Server only on one ESXi host. 2. Run the python reboot helper script only on one ESXi host to recover the cluster. 3. Exit all hosts from maintenance mode. 1. Exit all hosts from maintenance mode. 2. Run the python reboot helper script only on one ESXi host to recover the cluster. 3. Enable cluster member updates from vCenter Server on all ESXi hosts. 1. Exit all hosts from maintenance mode. 2. Enable cluster member updates from vCenter Server only on one ESXi host. 3. Run the python reboot helper script only on one ESXi host to recover the cluster. 1. Enable cluster member updates from vCenter Server on all ESXi hosts. 2. Run the python reboot helper script on all ESXi hosts to recover the cluster. 3. Exit all hosts from maintenance mode. .
After a server power failure, the administrator noticed the scheduled resyncing in the cluster monitor displays objects to be resynchronized under the pending category. Why are there objects in this category? The delay timer has not expired. These objects belong to virtual machines, which are powered off. Object resynchronization must be started manually. There are too many objects to be synchronized.
Which VMware solution requires vSAN usage? VMware Cloud Foundation VMware Horizon VMware Telco Cloud Automation VMware Aria Automation.
A vSAN administrator wants to transition from VMware Update Manager to vSphere Lifecycle Manager. Which element is a mandatory requirement to create an image? ESXi Version Component Firmware and Drivers Add-On Vendor Add-On.
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, and 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 Add-on. Which action should the vSAN administrator take to ensure the latest network driver is installed on the NIC before remediation? Make sure the vLCM image is configured to use the most recent version of the Vendor Add-on Add an individual component to the vLCM image that has the updated NIC driver Remove the Vendor Add-on from the vLCM image, and then manually install the network driver on the servers Modify the vLCM image to omit the NIC Driver, and then manually update the servers with the required NIC driver .
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.
An administrator has to perform maintenance on one of the hosts in a three-node vSAN Cluster. Which maintenance mode option will give the administrator the best availability for the VMs with the least effort and data transfer? Migrate all VMs and their storage from the host to a different storage system Full data migration Migrate all VMs and their storage from the host to a different vSphere cluster Ensure accessibility.
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.
When adding a disk to a host that was previously used in a decommissioned vSAN cluster the intended disk does not show among the available devices in disk management. Which action should be taken prior to assigning the disk on disk management? Format the existing partition Create a 1GB metadata partition Delete all device partitions Create a VMFS partition.
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 .
A vSAN administrator has an existing cluster where each ESXi host has the following: Disk group #1 with one cache device and three capacity devices. Disk group #2 with one cache device and two capacity devices. What must the vSAN administrator do to expand disk group #2 to have three capacity devices? Create a new disk group with a single capacity device and then migrate the existing capacity devices Add the new capacity device to the disk group and vSAN will automatically rebalance Put the entire ESXi host in maintenance mode, evacuate all data, then add the new capacity device Put the disk group in maintenance mode, evacuate all data, then add the new capacity device.
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 confiqured 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.
An administrator wishes to prevent vCenter notifications of vSAN Health status during a scheduled maintenance window. Which action can be taken to achieve this goal? Disable the performance service Disable the alarm from the HTML client Run performance diagnostics prior to scheduled maintenance Disable SNMP service.
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.
The vSphere Client reports that the state of some components stored on the vSAN datastore are in the reconfiguring state. Which situation causes components to enter this state? A host in the cluster enters maintenance mode. The cluster is recovering from a vSAN failure. The applied storage policy is modified. Additional storage capacity is added to the cluster.
An administrator has deployed a new vSAN OSA cluster that contains eight hosts and needs to configure a storage policy for the currently deployed database virtual machines. The requirements state that if two hosts in the vSAN OSA cluster fail, all virtual machines are unaffected. Which RAID configuration must the administrator use in this storage policy to achieve the best performance for the database virtual machines? RA1D-1 RAID-5 RAID-6 RAID-0.
What is the purpose of the TRIM/UNMAP process? Collects vSAN log files Repairs internal cache errors Deletes orphaned snapshots Reclaims disk space.
During yesterday's business hours, a cache drive failed on one of the vSAN OSA nodes. The administrator reached out to the manufacturer and received a replacement drive the following day. When the drive failed, vSAN started a resync to ensure the health of the data, and all objects are showing a healthy and compliant state. The vSAN administrator needs to replace the failed cache drive. Which set of steps should the vSAN administrator take? Physically replace the failed cache device, and vSAN will automatically create a new disk group. Then, remove the disk group with the failed device. Place the disk group into maintenance mode, and select Full Data Migration. Then, physically replace the failed cache device. Afterwards. vSAN will rebuild the disk group automatically. Remove the existing vSAN disk group and physically replace the device. Then check to verify that the ESXi host automatically detects the new device Afterwards manually recreate the Disk Group Physically replace the failed cache device, and vSAN will automatically allocate the storage. Then, rebalance the cache layer.
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? A storage policy with tag or capability-based rules for vSAN Direct A storage policy with capability-based rules for third-party storage A vSAN storage policy with one failure to tolerate (FTT=1) A vSAN shared nothing policy with no data redundancy (FTT=0.
Which vSAN maintenance mode option should be used to avoid storage policy non-compliance? No data migration Full data migration Partial maintenance mode Ensure accessibility.
Which option is NOT a benefit of using the vSAN Management Pack for vRealize Operations for performance analysis and optimization? real-time visibility into vsan performance ability to forecast and plan capacity requirements deep dive analisys for identifying bottlenecks and performance issues automated remediation of performance problems .
which of the following statements is true about vmware vsan datastore vmware vsan datastore is an object-based storage system that uses software-defined storage to provide a distributed and shared storage capability vmware vsan datastore is a block-based storage system that uses hardware-defined storage to provide a local storage capability -vmware vsan datastore i a file-based storage system that uses network-attached storage to pvodie a centralized storage capability.
Which of the following is a storage-related alarm that is specific to vSAN Object Types and Components? disk health Network partition Host connection Power supply.
Which of the following is a valid vSAN disk group mode configuration option? hybrid mode read cache mode all-flash mode write cache mode.
Does the vSAN Standard Edition include all the features and functionalities of the vSAN Advanced and vSAN Enterprise Editions? yes no.
Which of the following statements accurately describe the vSAN Disk Lifecycle process? Select the correct option. vsan automatically monitors disk health, and when it detects a disk failure, it automatically begins the disk avacuation process and initiates a rebuild on the hot space disks during the disk evacuation process, the data and metadata on the failing disk are moved to other disks in the cluster after the data and metadata have been evacuated from the failing disk, vsan automatically removes the disk from the disk group and marks its decommissioned when a disk is marked as decommissioned, it is immediately available for use in another disk-group within the same cluster.
Is it possible to configure a vSAN Stretched Cluster? yes no.
Is vSAN iSCSI Service part of the vSAN Object Types and Components? yes no.
Does the vSAN Management Pack for vRealize Operations provide health monitoring and analysis for VMware vSAN Specialist v2 Exam? yes no.
Which of the following is a requirement for Hard Disk Drives (HDDs) in vSAN ReadyNodes? support for sata interface minimum rotational speed of 10,000 rpm minimum capacity of 1 tb support for raid-5/6 configuration.
Which of the following disk format verification options is available in vSAN Disk Lifecycle and Health Monitoring? integrity check metadata check capacity check storage efficiency check.
Which feature in the vSAN Remote Office/Branch Office (ROBO) Edition allows for centralized management of multiple remote sites? storage policies distributed storage vsphere storage apis vrealize operations manager.
Which option allows a vSAN administrator to configure the disk group selection? stretched cluster mode erasure coding hybrid disk mode all-flash disk mode.
In a vSAN Fault Domains and Stretched Cluster Failover configuration, which statement about Witness Traffic Separation is correct? witness traffic separation is not required in this configuration witness traffic separations ensures witness traffic is isolated witness traffic separations allows witness to folow through the same network as traffic witness traffic separation ensures that witness traffic is faster than data traffic.
Is vSAN ROBO licensing required for a vSAN Remote Office/Branch Office (ROBO) Configuration? yes no.
Does the vSAN Management Pack for vRealize Operations provide comprehensive visibility into the health, performance, and capacity of vSAN clusters? yes no.
Which vSAN RVC command is used to create a vSAN stretched cluster with automatic placement? vsan.stretchedcluster.create vsan.stretchedcluster.auto.create vsan.cluster.stretched.create vsan.cluster.create.stretched.
Which of the following components are required for a vSAN Stretched Cluster? witness host faul domain manager FDM different subnets for each site vsan datastore.
Is it possible to upgrade or downgrade vSAN Editions after the initial purchase? yes no.
What can be monitored for vSAN deduplication? number of unique blocks stored on each disk group amount of deduplicated data percentage of deduplication efficiency number of duplicate blocks removed number of disks in each disk group.
Which FTT-5 (Failure to Tolerate) method ensures that vSAN maintains three copies of each virtual machine object across the cluster? mirroring erasure coding raid-1 raid-5.
Is it possible to configure a vSAN 2-Node Cluster to use RAID 5 for data protection? yes no.
Which of the following statements accurately describes the disk rebuild process in VMware vSAN? disk rebuild is a manual process initiated by the administrator disk rebuild occurs automatically when a new disk is added to the vsan cluster disk rebuild starts automatically when a failed disk is detected disk rebuild can only be performed during maintenance mode.
What are the available options for backup and restore in vSAN Remote Office/Branch Office (ROBO) Configuration? vsan data protection vsphere replication cloud-based backup solutions third pary backup software.
Is the vSAN Advanced Edition included in all vSAN Licensing and Editions? yes no.
Does vSAN RVC (Ruby vSphere Console) Commands allow managing vSAN fault domains? yes no.
What is the recommended method for monitoring latency in a vSAN environment? reviewing the vsan performance service checking the vsan health service using the vsphere web client to analize performance charts monitoring the vsan cluster with external performance monitoring tools.
Which factor can impact the deduplication performance of vSAN Encryption? encryption policy setting cpu utilization network latency storage capacity.
Which vSAN objects can be encrypted? virtual machine home object virtual machine swap object virtual machine disk object virtual san component virtual machine configuration file.
Which of the following metrics should be monitored to troubleshoot disk performance issues in vSAN? iops throughput latency network bandwidth.
Which of the following are requirements for vSAN virtual machine compatibility? the virtual machine must be powered off before being added to a vsan cluster the virtual machine must have hardware version 9 or later the virtual machine must have a vmfs datastore the virtual machine must have an io controller that is on the vsan hardware compatibility list .
When configuring a stretched cluster, which of the following are valid options for witness placement? on a dedicated vsan storage cluster with an odd number of hosts on a host within one of the fault domains on a physical server outside of the stretched cluster site boundaries on a host within the other fault domain.
What are the prerequisites for enabling vSAN encryption in a vSAN cluster? vcenter server must be configured with an external key management server kms hosts in the vsan cluster must be running esxi 6.5 or later the vsan cluster must be configured in all-flash mode the vsan cluster must have a minimum of three hosts the vsan cluster must be using vsan 6.6 or later.
Is vSAN Cluster troubleshooting applicable only to Stretched Clusters? yes no.
Which RAID option is equivalent to an FTT of 1 in VMware vSAN? raid 0 raid 1 raid 5 raid 6.
Is it possible to connect to a vCenter Server using RVC? yes no.
What are the requirements for supporting vSAN Disk Groups and Devices? the disk group must consist of a single disk all devices in the disk group must have the same capacity the disk group must have at least one ssd all disks in the disk group must be from the same vendor.
Which command is used to display the overall health status of a vSAN cluster in RVC? health.vsan_status vsan.cluster_info vsan.cluster_status vsan.health_summary.
What is an important consideration when choosing between multicast and unicast for vSAN Fault Domains and Stretched Cluster Failover? the number of network hops required the bandwidth usage on the network the scalability of the vsan cluster the ease of configuration.
Which of the following checks can be performed to ensure the health of vSAN Disk Groups? disk format version check device connectivity check flash device availability check network configuration check.
Which vSAN licensing edition offers support for stretched clusters? vsan standard edition vsan advanced edition vsan enterprise edition.
Which site affinity configuration is used to maintain complete site isolation during a vSAN stretched cluster failover? no site affinity host affinity disk affinity.
What is the most common cause of slow performance in a vSAN cluster? inadequate network bandwidth insufficient cpu resources disk contention memory shortage.
Are vSAN Networking Requirements important for configuring vSAN Networking and Storage Policies? yes no.
Which feature of the vSAN Management Pack for vRealize Operations allows administrators to monitor vSAN performance and capacity? vsan dashboard vsan alerts vsan reports vsan troubleshooting.
What happens when vSAN object layout is configured to maintain the original stripe width and the object size exceeds the stripe width? the entire object is striped across the number of disks in the vsan cluster the object is divided into parts and each part is copied to a different disk the object is stored in the same location and the stripe width is increased the object is stored in the same location and the stripe width is decreased.
Which of the following is a licensing requirement for vSAN Encryption? a vsan enterprise or higher license is required a vsan standard or higher license is required a vsan advanced or higher license is required a vsan data protection or higher license is required.
Does the vSAN Maintenance Mode automatically evacuate data from the host being placed in maintenance mode? yes no.
What are the hardware requirements for encryption in a vSAN environment? self-encrypting drivers SEDS are required intel aes-ni instruction set is required tpm 2.0 support is required hardware encryption accelerator is required.
Which of the following is NOT a consideration when performing a data evacuation during vSAN Maintenance Mode? ensuring that all virtual machines are powered off before starting the evacuation checking the progress of the evacuation using the vsan health service verifying that all objects are successfully evacuated before exiting maintenance mode enabling vmotion and storage vmotion to facilitate the evacuation process confirming there is enough bandwidth available for the evacuation.
What happens to the data on the disk when a disk is removed from a vSAN Disk Group? the data is automatically migrated to other disks within the vsan disk group the data is moved to another vsan disk group within the cluster the data is permanently lost the data is relocated to a separate storage array.
Which FTT (Failure to Tolerate) method provides the highest level of protection against component failures in vSAN? raid 1 mirroring raid 5/6 erasure coding raid 10 stripe and mirror raid 0 striping.
Which RVC command can be used to check the compatibility of the vSAN cluster before starting an upgrade process? vsan.check_compatibility vsan.upgrade_status vsan.upgrade_plan vsan.health_info.
Which vSAN performance metric is used to measure the amount of data written to vSAN cluster? client latency disk group write io network unicast sent virtual machine iops.
What are the recommended steps for capacity planning and optimization using the vSAN Management Pack for vRealize Operations enable and configure the capacity dashboard in the vsan management pack review the cluster capacity overview report to identify capacity trends over time analyze the vm capacity and consumption dashboard to identify vms with high resource utilization use the what-if scenarios feature to predict capacity consumption based on various changes or additions to the environment.
What is the minimum number of hosts required for a vSAN stretched cluster ROBO configuration? 1 host 2 hosts 3 hosts 4 hosts.
Which networking requirement is necessary for both a vSAN 2-Node and 3-Node cluster configuration? minimum of two physical network adapters dedicated to vsan traffic support for multicast traffic support for jumbo frames dedicated networkfor vsan traffic.
Which of the following is NOT a vSAN licensing edition? standard advanced enterprise essentials.
Which of the following statements describes the Failure to Tolerate FTT-2 method in vSAN? it mirrors the data across two disks within the same fault domain it mirrors the data across two disks across different fault domains it creates three copies of the data across three disks within the same fault domain it creates three copies fo the data across three disk across different fault domains.
What is a characteristic of a stretched cluster architecture? allows for the simultaneous use of vsan fault domains and vsan stretched clusters provides increased performance by distributing data across multiple sites requires minimum of three fault domains to ensure data availability utilizes vsphere high availability HA to maintain vm uptime during a site failure.
What is the purpose of vSAN Maintenance Mode? to evacuate all data from a host in a vsan cluster to perform routine maintenance tasks on vsan hosts to add or remove disks from vsan hosts to activate fault tolerance mechanisms in a vsan cluster.
Which of the following statements is true regarding vSAN Cluster management? vsan 7.0 and above supports stretched clusters that can span across two sites it is not possible to add hosts to a vsan cluster after the initial cluster creation dynamic addition/removal of hosts is supported in vsan cluster management a vsan cluster requires a minimum of three hosts to be operational.
Is upgrading vSAN Observer a mandatory step during vSAN upgrades? yes no.
Is the vSAN Stretched Cluster an object type or component in VMware vSAN? yes no.
What happens when a vSAN stretched cluster experiences a failure in a fault domain? virtual machines in the failed fault domain are automatically restarted in the surviving fault domain virtual machines in the failed fault domain are powered off virtual machines in the failed fault domain continue running with reduced availability virtual machines in the failed fault domain are migrated to another fault domain in the cluster.
What is the purpose of dashboard creation and customization in the vSAN Management Pack for vRealize Operations? to provide a visual representation of vsan health and capacity utilization to enable the management of vsan performance and troubleshooting to allow customization of performance metrics and alarms to enable the creation of customizable reports for vsan management to provide real-time monitoring of vsan performance and alerts.
Which of the following is a recommended method for backup and restore in a vSAN 2-Node or 3-Node cluster configuration? use vmware data protection use vmware site recovery manager use a third-party backup solution take snapshots using vsphere web client.
Which VMware vSAN RVC command can be used to display the performance metrics for a specific vSAN cluster? vsan.check_lldp vsan.disks_stats vsan.datastore_stats vsan.iostats_info .
Does the vSAN performance monitoring include tools and capabilities? yes no.
Are NVMe SSDs required as cache or capacity devices for vSAN ReadyNodes? yes no.
Which command is used to display the capacity information for all the vSAN objects? vsan.check_limits vsan.disks_stats vsan.proactive_rebalance_status vsan.vm_object_stats.
What is a benefit of deduplication in the context of vSAN Encryption? improved storage efficiency increased data security reduced processing overhead enhanced data availability.
What metric can be monitored using vRealize Operations Manager to troubleshoot vSAN read latency issues? cpu utilization memory consumption disks i/o latency network packet loss.
What is the purpose of the Disk Group Health Monitor in vSAN? to monitor and report on the overall health of disk groups in the vsan cluster to ensure the availability of data on all the ssds in the disk group to automatically repair any failed groups within the vsan cluster to optimize the performance of disks groups in the vsan cluster.
Which license edition of VMware vSAN is required to enable stretched clusters? standard edition enterprise edition advanced edition vsan enterprise plus edition.
Which of the following is an example of a vSAN object type used to store virtual machine data? vsan witness object vsan component object vsan cache object san capacity object.
What are the prerequisites for performing a vSAN Health Service upgrade? ensure vcenter server is running versions 6.7 or later verify that the esxi hosts running vsan are running compatible versions ensure that the vsan health service database is backed up disable vsan cluster maintenance mode.
Which vSAN requirements need to be considered when checking compatibility with ESXi hosts? the esxi host must be running a minimum versions of esxi 6.0 update 2 the esxi host must have at least 4 cpu cores the esxi host must have a minimum of 32gb ram the esxi host must have a supported storage controller.
Which of the following documents provides details about different vSAN licensing models? vsan licensing guide vsan configuration guide vsan design and sizing guide vsan troubleshooting guide.
Which of the following statements is true about vSAN storage policy compatibility? a vsan storage policy cannot be made compatible with both iscsi and fibre channel protocols simultaneously vsan storage policy compatibility ensures that the virtual machine objects can be placed on all hosts in a cluster a vsan storage policy can only be compatible with a single datastore type a vsan storage policy can be made incompatible with certain host hardware configurations.
Is vSAN FTT responsible for maintaining high availability by tolerating failures? yes no.
What is a vCenter Server consideration regarding vSAN Fault Domains and Stretched Cluster Failover? vcenter server should be deployed on a separate fault domain vcenter server should be deployed on a separate stretched cluster vcenter server should be configured to automatically failover to a different fault domain vcenter server should be configured to automatically failover to a different stretched cluster.
What happens to the data during data evacuation in maintenance mode in vSAN? the data is evacuated from the host to other hosts in the vsan cluster the data is copied to a temporary storage location until maintenance mode is disabled the data is deleted from the host without being copied or moved to another host the data is replicated across multiple hosts to ensure redundancy the data is offloaded to an external storage device.
Which mode of vSAN cluster configuration provides a fault tolerance capability with a minimum of two physical hosts? 2-node cluster with witness host configuration stretched cluster configuration 3-node cluster with witness host configuration.
Is it possible to manage vSAN disk groups with RVC? yes no.
What is the maximum number of fault domains supported in a vSAN stretched cluster? 3 6 9 12.
Which of the following are required software requirements for vSAN? vmware vcenter server vmware esxi hosts vmware nsx vmware vsphere replication.
Does the host acknowledge and retransmit during vSAN Fault Domains and Stretched Cluster Failover? yes no.
Are VMware vSAN upgrades and update sequences compatible with all hardware components? yes no.
Is Storage Policy-Based Management a component of vSAN Object Types and Components? yes no.
Are there specific processor and memory requirements for VMware vSAN Specialist v2 Exam? yes no.
Is the storage policy associated with a VM enforced by the vSAN cluster when determining where to place its components? yes no.
Which of the following is not a recommended method for vSAN ROBO performance optimization? increasing the cache reservation for the vsan datastores enabling deduplication and compression using ssds for write buffer devices enabling content-based read cache.
Which vSphere version is compatible with VMware vSAN Specialist v2 Exam? vsphere 7.0 vsphere 6.7 vsphere 6.0 vsphere 5.5.
What is a vSAN Sparse Swap Files? feature that allows virtual machines to use storage vmotion to migrate files a mechanism implemented by vsan for efficient handling of virtual machine swap files a data placement technique used by vsan to optimize storage usage a method to enable vsan to efficiently use thick-provisioned swap files.
Which of the following is a valid alert in the vSAN Management Pack for vRealize Operations? disk capacity 80% warning network connectivity lost cpu utilization high memory usage decreased.
Is the disk health status monitored in vSAN? yes no.
Which statement accurately describes the use of vSAN Witness Appliance in vSAN 2-Node and 3-Node cluster configurations? the vsan witness appliance is required in both vsan 2-node and 3-node cluster configurations the vsan witness appliance is only required in vsan 3-node cluster configurations the vsan witness appliance is only required in vsan 2-node cluster configurations the vsan witness appliance is not required in either vsan 2-node or 3-node cluster configurations.
Which of the following is a method for monitoring and performance optimization in vSAN 2-Node and 3-Node cluster configurations? vsphere web client performance charts vsan observer vsan health service vsan performance service.
Which of the following methods can be used to enter Maintenance Mode in VMware vSAN? using the vsphere web client using the vsphere client using powercli commands using the esxi shell.
Which of the following can be done to troubleshoot virtual machine performance issues in vSAN? checking the physical hardware resources of the host server analyzing the performance metrics of the virtual machine ensuring that the virtual machine has sufficient memory allocation verifying the network connectivity of the virtual machine.
What tool can you use to monitor network performance in vSAN? vrealize operations vmware esxi shell command-line interface CLI vmware vsan observer.
What is the minimum number of disk controllers required in a vSAN ReadyNode configuration? 1 2 3 4.
Are there any sizing considerations for vSAN Remote Office/Branch Office (ROBO) Configuration? yes no.
Is it recommended to size vSAN Clusters and Stretched Clusters by only considering the number of hosts in the cluster? yes no.
During maintenance mode, are host operations allowed in vSAN? yes no.
What is an important factor to consider when optimizing vSAN performance? disk group configuration network bandwidth virtual machine memory vsan encryption.
What is the purpose of Witness Hosts in a vSAN Fault Domains and Stretched Cluster Failover configuration? to provide an additional layer of redundancy within each fault domain to serve as a dedicated node for handling vsan metadata to act as a tie-breaker for quorum in case of a network partition to act as a witness for cross-site communication in a stretched cluster.
Which statement best describes the FTT-1 (Failure to Tolerate) method in vSAN? ftt-1 offers the highest level of data protection by tolerating a single failure in a cluster ftt-1 tolerates multiple failures simultaneously in a vsan cluster for increased resiliency ftt-1 ensures data availability by storing multiple copies of each data object in different faul domains ftt-1 allocates additional storage resource to maintain redundancy, resulting in lower usable storage capacity.
Which statement is true regarding vSAN Default Storage Policies? vsan default storage policy can have raid 5 / 6 (erasure coding) configuration. vsan default storage policy is automatically assigned to all objects in a vsan cluster vsan default storage policies can be modified to include a failure tolerance method other than raid-1 vsan default storage policies can only be applied to the virtual machine level.
When ensuring accessibility during data evacuation using vSAN Maintenance Mode, which option should be selected to ensure that data remains accessible? full data migration ensure accessibility no data migration ensure both operations selected.
Which of the following is a requirement for vSAN hardware compatibility? ssds must be used for caching and capacity vmware vsphere esxi 6.5 or later must be installed each host must have at least 32gb of memory a supported network adapter must be installed on each host.
What is a requirement for vSAN ROBO networking? 10 gbps network connectivity 1 gbps network connectivity fiber optic cables wireless connection.
Does monitoring and optimizing vSAN deduplication and compression performance fall under vSAN Performance Monitoring and Troubleshooting? yes no.
Which of the following statements is true about mixed ReadyNode configurations? mixed readynode configurations allow for the use of different server models with a single vsan cluster mixed readynode configurations must consist of server from the same vendor mixed readynode configurations require all server to have the same storage capacity mixed readynode configurations are not supported in vsan.
Does vSAN Encryption have any impact on the vSAN Storage Policy? yes no.
Which failure to tolerate (FTT) method provides the most data protection in a vSAN environment? ftt-1 ftt-2 ftt-3 ftt-4.
What is the key management method used for vSAN Encryption? vsan default encryption vsphere native key provider host key encryption external key management server.
Which statement accurately describes the compatibility of vSAN with network adapters? vsan is compatible with all network adapters available in the market vsan is only compatible with network adapters from specific vendors vsan is compatible with all network adapters, but they require firmware updates vsan is compatible with network adapters that support iscsi only.
Which of the following methods can be used to set up Failure to Tolerate (FTT) for a vSAN cluster? raid-1 mirroring raid 5/6 erasure coding raid 10 hybrid raid raid-0 striping.
What are some upgrade considerations for vSAN Remote Office/Branch Office (ROBO) configurations? ensure that the vsan cluster has enough capacity to accommodate the upgrade virtual machines verify that the vsan datastore is compatible with the new version o the vsan software check if any hardware components need to be upgraded to support the new vsan version perform a backup of the existing robo configuration before initiating the upgrade process.
Which of the following is not a requirement for the vSAN networking? 10 gigabit ethernet network connectivity jumbo frames enabled network latency of less than 1 millisecond network redundancy with at least 2 physical network adapters.
Which performance metric can be used to measure the responsiveness and efficiency of a vSAN environment? latency iops throughput memory usage.
What are the supported hardware requirements for vSAN 2-Node and 3-Node Cluster configurations? dual-socket x86 processors from interl or amd minimum of 256 gb ram minimum of 1tb cache tier server minimum of 10 gbps network connectivity minimum of 6 hdds per server.
Is it possible to choose the appropriate Failure to Tolerate (FTT) level for vSAN? yes no.
In a vSAN environment, what is a requirement for configuring fault domains in a stretched cluster? the fault domain must be consist of a minimum of two hosts the fault domain must consist of a single host the fault domain must consist of three hosts or more the fault domain must consist of an odd number of hosts.
What are the requirements for upgrading the vSAN disk format? ensure that the vsan cluster is running vsan 6.7 u1 or later ensure that all hosts in the vsan cluster have been upgraded to the same version ensure that all devices in the vsan cluster are using the latest firmware ensure that no virtual machines are running on the vsan datastore during the upgrade process.
Which of the following conditions can initiate the disk resyncing process in vSAN? adding a new host to the vsan cluster replacing a failed disk in a vsan host expanding the capacity of a vsan datastore migrating virtual machines between vsan hosts.
Which of the following statements regarding vSAN object architecture is correct? a vsan object is composed of one or more components a vsan object consists of multiple replicas a vsan object is divided into sub-components known as stripes a vsan object is a logical representation of data stored on vsan.
Which of the following options correctly describes the minimum number of disks required for creating a vSAN disk group? four disks three disks two disks five disks.
What is a requirement for setting up a vSAN 2-Node Cluster configuration? minimum of two hosts minimum of three hosts minimum of four hosts minimum of five hosts.
Which of the following statements about vSAN caching and capacity devices is true? the caching tier is responsible for read and write operations the capacity tier is responsible for write operations only the caching tier is responsible for write operations only the capacity tier is responsible for read operations only.
Which of the following components are part of a vSAN Cluster? vsan hosts vsan witness host vsan datastore vsan disk group.
Which data evacuation option is used during vSAN maintenance mode? no data migration ensure accessibility ensure durability ensure performance.
What is the minimum amount of storage required for a vSAN 2-Node Cluster? 100gb 500gb 1tb 2tb.
What is a best practice for vSAN licensing? purchasing licenses based on the size of the cluster using evaluation licenses for production environments mixing different editions of vsan in a single cluster sharing a single vsan license across multiple clusters.
What are the available options when performing a full data migration in the context of vSAN Maintenance Mode and Data Evacuation? move all data to other hosts in the cluster evacuate data to an external storage device replicate data to a remote site consolidate data on a specific host.
What options are available to monitor and manage vSAN congestion and queue depth? disk group queue depth virtual machine queue depth host queue depth network queue depth.
Which of the following statements about vSAN snapshots is true? snapshots are stored as reparate child objects in the vsan datastore snapshots are stored in the same vsan object as the parent object snapshots have a separate uuid from the parent vsan object snapshots consume additional storage capacity in the vsan cluster .
Is a vSAN ReadyNode required to use VMware vSAN licensing and editions? yes no.
Which of the following actions can help troubleshoot vSAN Deduplication issues? ensure that vsan encryption is disabled verify that sufficient storage capacity is available enable the vsan deduplication health check restart the vsan cluster service.
What is the purpose of exiting maintenance mode in vSAN? to stop the evacuation of data from the host in maintenance mode to remove the host from the vsan cluster to resume normal operations and allow the host to participate in data storage and retrieval to initiate a full host reboot.
Is running the vSAN HCL pre-check required before upgrading vSAN? yes no.
Which command-line tool can be used to investigate disk performance issues in vSAN? esxcli vsan hardware list esxcli vsan storage list esxcli vsan perf stats esxcli vsan debug disk.
What is the benefit of using the FTT- method in VMware vSAN? increased fault tolerance reduced storage overhead improved performance decreased data availability.
Is vSAN compatible with third-party software? yes no.
Which tool can be used to identify vSAN Fault Domains that are experiencing high latency? vsan observer vsan health service vsan performance service vsan support insight.
What happens when a disk failure occurs within a vSAN Disk Group? the data on the failed disks is reconstructed from the remaining disks in the disk group the data on the failed disk is replicated to the vsan cluster the vsan disk group is automatically put into maintenance mode the virtual machines stored on the failed disk are migrated to another disk group.
Which components are checked during pre-update health checks in vSAN upgrades? host connectivity disk groups status vmware tools version vmware vcenter server version.
Which storage fabric is compatible with vSAN? fibre channel infiniband iscsi sas.
Which VMware vSAN Object Type provides fault tolerance without requiring multiple copies of the data? raid-1 mirroring raid 5/6 erasure coding raid-0 striping raid-10 striping and mirroring.
Are vSAN ReadyNodes the only source for meeting the minimum hardware requirements for vSAN? yes no.
Which of the following is a requirement for creating a vSAN Disk Group? the capacity of all the devices in the disk group must be the same the devices in the disk group must be off the same capacity but can be different models the devices in the disk group can have different capacities but must be of the same model the capacity and model of the devices in the disk group must be the same the devices in the disk group should only be ssds.
What is a recommended approach to troubleshoot vSAN performance issues using vSAN Performance Service? analyze the vsan performance service metrics for the specific virtual machine review the cpu and memory consumption of the esxi hosts in the cluster check the network connectivity between the esxi hosts and vsan storage devices verify the storage policies assigned to the virtual machines.
Which feature ensures availability of data during vSAN cluster maintenance? vsan maintenance mode storage policy based management vsphere high availability san stretched cluster.
Which of the following vSAN Object Types are responsible for managing data replication, durability, and availability? vsan components vsan stretched cluster vm component objects vsan encryption.
Which of the following statements about deduplication and compression considerations in the context of vSAN Encryption is true? deduplication and compression cannot be used simultaneously with vsan encryption deduplication and compression can be used together with vsan encryption, but it may result in reduced overall performance deduplication and compression can be used totether with vsan encryption without any impact on performance deduplication and compression are not supported features in vsan encryption.
Is vSAN Networking responsible for managing the storage policies? yes no.
What is the maximum number of disks supported in a 2-node vSAN cluster? 16 32 64 128.
Does vSAN ROBO integration with vSphere features enable efficient and centralized management of all remote office/branch office (ROBO) environments? yes no.
Can you configure vSAN Disk Group Capacity Reservations? yes no.
Does configuring vSAN Disk Group Resynchronization involve enabling or disabling a host to keep metadata snapshots during resynchronization? yes no.
Which vSAN RVC command is used to display the components of a vSAN object? vsan.object_info vsan.storage_info vsan.observer_info vsan.resync_dashboard.
What is the benefit of using vSAN Encryption with deduplication? enhances data protection by encrypting deduplicated data segments individually reduces storage overhead by encrypting data segments only once improves overall performance by decrypting the data on-the-fly during read operations decreases network latency by encrypting data segments before transmission.
Which of the following scenarios would require a vSAN Standard license instead of a vSAN Advanced license? company wants to use vsan for a small remote office with two esxi hosts company wants to use vsan for a medium-sized data center with fours esxi hosts a company wants to use vsan for a large-scale production environment with eight esxi a company wants to use vsan for a test and development environment with ten esxi hosts a company wants to use vsan for a disaster recovery site with three esxi hosts.
What is the maximum number of devices that can be added to a vSAN disk group? 4 6 8 10.
What is the best practice for using vSAN RVC commands? always use the ls command to list the vsphere clusters before executing any operations prefix the cluster name with vsan when executing vsan-specific commands use the md uuid command to retrieve the uuid of vsan datastore execute the vsan.whatif_hostfailures command to simulate failure scenarios.
Are vSAN Fault Domains a type of vSAN object component? yes no.
What is a key feature of the vSAN Management Pack for vRealize Operations? provides real-time monitoring and performance analysis of the vsan environment automatically restores virtual machines in the event of a disaster offers comprehensive data protection and backup solutions enables seamless integration with third-party disaster recovery tools.
Which of the following can be used to optimize vSAN cache and capacity tier performance? Choose the correct option. read cache reservation write buffer size vm swap object space reservation shared vmdk placement.
Is the Installation and Configuration of vSAN Management Pack included in the vSAN Management Pack for vRealize Operations? yes no.
What is the maximum number of disk groups allowed in a vSAN cluster? 5 10 15 20.
What is a requirement for the Capacity Tier in a vSAN ReadyNode? support for nvme drivers minimum of 256gb of ram 1 gbps nics minimum of 4 physical cores.
Which of the following features are available in the vSAN Enterprise Edition? support for stretched clusters vsphere replication deduplication and compression erasure coding.
Is vSAN compatible with vCenter Server for managing and monitoring the vSAN environment? yes no.
Which of the following is true regarding vSAN ROBO hardware compatibility vsan rodo requires specific hardware models that are listed in the official vmware hardware compatibility list hcl vsan rodo does not have any hardware compatibility requirements vsan robo hardware compatibility is dependent on the version of vsphere used vsan robo hardware can only be sourced from vmware authorized vendors.
What is a requirement for configuring a vSAN 3-Node Cluster? minimum of 3 esxi hosts must be added to the cluster a minimum of 2 esxi hosts must be added to the cluster vsan advanced license is required vsan encryption must be enabled.
Which of the following statements is true regarding the integration of vSAN Encryption? vsan deduplication is disabled when vsan encryption is enabled vsan encryption can be used in combination with deduplication and compression vsan encryption only supports self-encryption drives sed vsan encryption does not impact the performance of the cluster.
What does the FTT method refer to in the context of vSAN failure tolerance? it represents the number of hosts that can simultaneously fail in a vsan cluster it signifies the level of redundancy required for data protection in a vsan cluster it indicates the maximum number of disks failures that can be tolerated in a vsan cluster.
How can vSAN Cluster monitoring be achieved in the context of vSAN Clusters and Stretched Clusters? by utilizing the vsan performance service by monitoring the health of physical disks within the cluster by using vcenter server alarms to monitor for critical events by monitoring the network latency between vsan hosts.
What is an important consideration when troubleshooting vSAN upgrades? ensuring that the vsan cluster has enough free space available for upgrade performing a full backup of all vsan data before the upgrade checking the compatibility of third-party software with the new vsan version.
Is it possible to analyze vSAN datastore performance using esxtop and vSAN observer? yes no.
Which of the following statements accurately describe vSAN compatibility with storage controllers? vsan requires storage controllers that are on the vsan compatibility guide vsan can work with any storage controller as long as it supports raid functionality vsan may work with certain storage controllers even if they are not on the vsan compatibility guide, but vmware does not provide official support for them vsan supports only storage controllers that are certified by vmware for vsan operations.
Which of the following vSAN object types are NOT listed in the VMware Compatibility Guide? virtual machine disk group virtual disk cache tier.
Which statement is true regarding manual and automated fault domain failover in the context of vSAN Fault Domains and Stretched Cluster Failover? manual fault domain failover requires manual intervention by an administrator to activate a secondary fault domain automated fault domain failover is initiated automatically by vsan when a primary fault domain becomes unavailable manual fault domain failover is only supported in vsan stretched cluster configurations automated fault domain failover can be trigerred by a failure of a disk or network connectivity within a faul domain.
What is a requirement for the cache tier in a vSAN ReadyNode for vSAN Specialist v2 Exam? ssds drivers with at least 10% of the total capacity of the magnetic drivers sata drivers with at least 15% of the total capacity of the magnetic drivers nvme drivers with at least 5% of the total capacity of the magnetic drivers.
Which of the following vSAN objects are created when configuring vSAN Data Placement policies? disk group raid 5/6 erasure coding storage policies data protection levels.
Which of the following methods can be used for disk evacuation in vSAN? evacuate all data from the disk migrate all data to another disk in the cluster mark the disk as degraded and evacuate data add a new disk to the vsan cluster and migrate the data.
Which method does vSAN use to manage capacity in a cluster? thin provisioning deduplication compression erasure coding.
Which of the following statements is true about working with vSAN Disk Group Placement in the context of vSAN Disk Groups and Devices? vsan disk group placement is automatically managed by vsphere and does not require any manual configuration vsan disk group placement is determined by the capacity of the physical disk in vsan cluster vsan disk group placement can be manually configured to distribute vsan objects across multiple disk groups vsan disk group placement is only relevant for hybrid vsan clusters and does not apply to all-flash clusters.
Which component is a minimum requirement for a vSAN ReadyNode? ssd cache device sata hdd fibre channel adapter nvme ssd.
Which of the following actions can be taken to troubleshoot integration issues between vSAN and vRealize Operations? verify that the vsan cluster is licensed correctly ensure that the vrealize operations adapter for vsan is properly configured decrease the amount of data collected by the vsan management pack for vrealize operations check the compatibility of the vrealize operations version with the vsan management pack nable debug mode in vrealize operations for enhanced troubleshooting.
Does vSAN Encryption at Rest enable deduplication? yes no.
Which network connectivity is required for a vSAN 2-Node and 3-Node cluster? 1gbe physical switch 10 gbe physical switch fibre channel physical switch infiniband physical switch.
Which of the following is NOT a vSAN licensing model? standard datacenter advanced enterprise.
What is the correct vSAN upgrade sequence for an environment with vSphere Distributed Switch? upgrade vcenter server upgrade vsphere distributed switch upgrade vsan witness appliance upgrade esxi hosts.
Which type of vSAN Storage Policy is used to optimize for capacity rather than performance? performance failure to tolerate capacity failure to tolerate and capacity failure to tolerate and performance.
Does the vSAN Disk Lifecycle and Health Monitoring feature include Disk Capacity Monitoring? yes no.
Is vSAN Licensing Troubleshooting a topic covered in the vSAN Licensing and Editions exam? yes no.
Which of the following statements is true about firmware and driver compatibility in the context of vSAN upgrades and update sequences? firmware and driver compatibility is irrelevant when upgrading vsan firmware and driver compatibility should be checked before upgrading vsan firmware compatibility only needs to be checked for major version upgrades of vsan driver compatibility is more important than firmware compatibility when upgrading vsan.
Which of the following statement(s) is/are true about vSAN ReadyNode Certification? vsan readynode certification ensures compatibility and optimal performance between hardware components and vsan software vsan readynode certification guarantess that the hardware meets all the requirements for a vsan deployment vsan readynode certification is provided by vmware for selected hardware vendors and models vsan readynode certification includes through testing to ensure stability, reliability, and scalability.
Does entering vSAN maintenance mode require evacuating all data from a disk group? yes no.
What vSAN RVC command can be used to view the overall health of a vSAN cluster? vsan.check_state vsan.disks_stats vsan.resync_dashboard vsan.spbm_retrievespbmprofile.
Which of the following options can be customized in a vSAN Performance Policy? i/o limit iops limit disk stripe width cpu reservation.
What is a requirement for the disk controller in a vSAN ReadyNode? support for raid 5 configuration support for raid 10 configuration support for disk passthrough mode support for hardware-based raid support for tape drive connectivity.
What is the purpose of the Hardware Compatibility List (HCL) in the context of vSAN ReadyNodes and hardware requirements? to provide a list of support hardware configurations for vsan deployment to indicate the maximum number of drivers that can be attached to a vsan readynode to specity the minimum cpu frequency required for vsan readynodes to define the network bandwidth requirements for vsan deployment.
Which of the following statements is true regarding vSAN software and hardware compatibility matrix? vsan software and hardware compatibility matrices are updated on quartely basis by vmware vsan software and hardware compatibility matrices list the support firmware versions for vsan components vsan software and hardware compatibility matrices help to determinate the compatibility of vsan with different hardware configurations vsan software and hardware compatibility matrices provide information about the maximum storage capacity supported by vsan.
What is the primary purpose of vSAN's disk health monitoring feature? to proactively detect and mitigate potential disk failures to ensure optimal performance and utilization of vsan disks to automatically replace faulty disks in a vsan cluster to generate reports on historical disk performance.
What networking requirement is necessary for vSAN ReadyNodes and Hardware Requirements? 1gbe network connectivity 10 gbe network connectivity 100 gbe network connectivity fiber channel network connectivity.
Can you add disks to vSAN Disk Groups without erasing existing data? yes no.
Which statement is true regarding the Offline Hardware Compatibility Checker for vSAN ReadyNodes and Hardware Requirements? the offline hardware compatibility checker is a tool installed on vcenter server, used for validating hardware compatibility without an internet connection the offline hardware compatibility checker is an online tool provided by vmware, used for verifying hardware compatibility by scanning the vsan readynode database the offline hardware compatibility checker is a built-in feature of vmware vsan, which automatically checks the hardware compatibility of vsan readynode during the deployment process the offline hardware compatibility checker is an standalone software package, available for download on vmware website, used for validating hardware compatibility before purchasing vsan ready nodes.
Which VMware solution is vSAN interoperable with? vsphere nsx vrealize operations vcloud director.
Which of the following is a best practice for vSAN configuration and deployment using the vSAN Management Pack for vRealize Operations? increasing the stripe width for improved performance enabling deduplication and compression for space efficiency deployment vsan stretched cluster for enhanced availability using erasure coding for data protection.
What is the purpose of vSAN Deduplication and Compression? to reduce the amount of physical storage required for virtual machines to improve the performance of virtual machines to enhance data integrity and protection to increase network bandwidth utilization.
Is the vSAN Disk Group operational state of 'Active' permanent? yes no.
Which vSphere feature is NOT compatible with vSAN? vmotion distributed resource scheduler DRS high availability HA fault tolerance FT.
Which of the following statements about vSAN Deduplication is true? deduplication reduces storage utilization by eliminating redundant data blocks deduplication increases the overall performance of the vsan cluster deduplication requires additional hardware resources to function properly deduplication is only available for specific virtual machine workloads.
What is a component in a vSAN storage policy? predefined policy that determines how vsan handles data placement and storage settings a rule that defines the number of host failures to tolerate for a virtual machine a feature that enables deduplication and compression for vsan data setting that defines the number of iops a virtual machine can consume.
Which of the following is a possible reason for a performance issue in vSAN? insufficient disk capacity to accommodate the data incorrect network configuration incompatible hardware components incorrect vsan storage policy.
Does vSAN Compliance and Compatibility depend on vSAN Networking and Storage Policies? yes no.
Which of the following actions can be automated using the vSAN Management Pack for vRealize Operations? monitoring vsan storage performance provisioning new vsan storage devices creating and configuring vsan storage policies performing data resynchronization operations advanced troubleshooting of vsan storage issues.
What is a key consideration for sizing a vSAN Stretched Cluster? number of hosts on each site amount of available storage capacity network bandwidth between sites vsphere licensing level.
Can vSAN ROBO be monitored and managed? yes no.
Is it a best practice to ignore performance monitoring and troubleshooting when implementing vSAN? yes no.
What happens to the objects stored on a vSAN cluster when rebalancing is initiated after coming out of Maintenance Mode? objects re-rebalanced across all hosts in the cluster objects are redistributed only on the hosts that were in maintenance mode objects remain on the same hosts as before entering maintenance mode objects are migrated to a temporary storage during the rebalance process.
Is there a non-disruptive upgrade method available for vSAN? yes no.
Which storage policy setting determines the number of failures to tolerate? primary level of failures to tolerate host level of failures to tolerate object level of failures to tolerate cluster level of failures to tolerate .
Which component of the vSAN cluster architecture is responsible for aggregating and managing storage devices? vsan cluster vcenter server vsan datastore esxi hosts.
What is the maximum number of failures that can be tolerated with a FTT=2 configuration? one two three four.
What is a requirement for setting up a vSAN 2-node ROBO configuration? dedicated witness appliance minimum of three esxi hosts minimum of two esxi hosts solid-state drivers (ssds) in each host.
What happens to the virtual machine objects during data evacuation in vSAN Maintenance Mode? virtual machine objects are powered off and migrated to another host the virtual machine objects are migrated to another datastore the virtual machine objects are kept online and remain accessible on their current host the virtual machine objects are replicated to another host for redundancy.
What is true about Support for Self-Encrypting Drives (SED) in the context of vSAN Encryption and Deduplication? seds do not require any special configuration when enabling vsan encryption seds can be used in conjunction with deduplication and compression in vsan seds provide hardware-based encryption for data at rest seds can only be used in vsan configurations without encryption.
Which statement accurately describes the vSAN 2-Node and 3-Node cluster management and administration? a vsan 2-node cluster requires a witness appliance for maintaining quorum. a vsan 3-node cluster requires a minimum of three esxi hosts to ensure fault tolerance both vsan 2-node and 3-node cluster can be managend throught the vsphere web client a vsan 2-node cluster can only be expanded by adding addicional storage capacity a vsan 3-node cluster can be expanded by adding additional storage capacity or esxi hosts .
Is it necessary to perform post-upgrade tasks after a vSAN upgrade? yes no.
What is the purpose of ROBO Witness in vSAN Remote Office/Branch Office (ROBO) Configuration? to provide a failover operation in case the main vsan cluster fails to allow remote offices to act as a witness for the vsan cluster to enable data replication between vsan cluster in different to optimize network traffic in a robo environment.
What is the purpose of Disk Group Retirement in vSAN? to remove a disk group from the vsan cluster and redistribute the data to other disk group to analyze the health and performance of a disk group and recommend retirement if necessary to permanently shut down a disk group and remove it physically from the server to migrate the data from a disk group to a new disk group during the hardware upgrade.
What is a requirement for configuring iSCSI targets in a Stretched Cluster environment? each site must have its own iscsi target both sites must share the same iscsi target each fault domain must have its own iscsi target both fault domain must share the same iscsi target.
Which of the following is a requirement for the RAID controller in vSAN ReadyNodes? support for raid 5 and raid 6 configurations cache mirroring functionality write-back cache capability support for sas and sata drivers .
What is the recommended approach for upgrading vSAN components? perform a rolling upgrade on all hosts in the cluster, one host at a time shutdown all virtual machines on the cluster and upgrade all hosts simultaneously upgrade the vsan datastore before upgrading the hosts upgrade the vcenter server before upgrading the hosts.
Is vSAN Disk Diagnostic and Troubleshooting a part of vSAN Disk Lifecycle and Health Monitoring? yes no.
Does vSAN Disk Lifecycle and Health Monitoring require specific hardware compatibility? yes no.
What is the purpose of vSAN Encryption in Transit? to ensure data confidentiality while it is being transferred over the network to prevent unauthorized access to vsan data during transit to protect data corruption or tampering during transit.
Which RVC command can be used to show detailed information about a specific vSAN cluster? vsan.disks vsan.health.cluster.get vsan.observer vsan.resync_dashboard.
Which factor determines the stripe width calculation in VMware vSAN? number of disk stripes per object number of ssd stripes per object number of capacity devices per object number of vsan disk groups.
Which factors can affect the deduplication and compression ratios in vSAN? data type and characteristics block size workload patterns hardware configuration.
Can vSAN Storage Policy Profiles be used to define the required level of storage performance and data protection for vSAN VMs? yes no.
Which vSAN Object Type is included in the vSAN Tech Support Bundle? virtual machine datastore disk group cache tier.
Which method is used to configure Failure to Tolerate (FTT) policies in vSAN? policy-based raid-1 raid-5 raid-6.
Does changing a vSAN storage policy affect the data already stored on vSAN? yes no.
Which of the following is a requirement for vSAN interoperability with vSphere upgrades? the vsan disk format must be upgraded before upgrading vsphere the vsan cluster must be in a healthy state before upgrading vsphere the vcenter server must be upgraded before upgrading vsphere the esxi hosts must be powered off before upgrading vsphere.
Is the Full Data Migration method used for data evacuation during vSAN maintenance mode? no yes.
In a vSAN environment, what is the recommended data evacuation order during maintenance mode? primary level data secondary level data witness components neither primary nor secondary level data.
Which of the following is a limit of VMware vSAN in terms of data placement and space efficiency? number of disk groups per host number of objects per vsan datastore number of components per disk number of virtual machines per disk group.
Is it possible to configure a vSAN Stretched Cluster with different storage policies for each site? yes no.
Which statement is true regarding the upgrade and patching process for vSAN 2-Node and 3-Node clusters? both vsan 2-node and 3-node clusters can be upgraded or patched in a rolling manner without impacting vms only vsan 2-node cluster can be upgraded or patched in a rolling manner without impacting vms only vsan 3-node clusters can be upgraded or patches in a rollowing manner without impacting vms both vsan 2-node and 3-node clusters require downtime during the upgrade or patching process.
What component in vSAN network architecture enables high availability and fault tolerance? vsan networking vsan witness appliance vsan datastore vsan traffic separation.
Which of the following metrics can be used to monitor vSAN performance using the vSAN Management Pack for vRealize Operations? latency throughtput iops cluster utilization.
Which of the following is a recommended troubleshooting step when encountering performance issues in a vSAN Remote Office/Branch Office (ROBO) configuration? check the network connectivity between the robo site and the primary data center verify if the appropriate licensing for san is applied review the storage policies configured for the virtual machines in the robo site inspect the hardware compatibility of the robo site hosts and disks.
What is the first step to identify and resolve CPU and memory resource contention in vSAN? check the cpu and memory utilization of the virtual machines running on the vsan cluster review the vsan clusters performance statiscits and identify and abnormal cpu or menory usage patterns verify that the vsan hosts have enough cpu and memory resources allocated to them upgrade the cpu and memory on all vsan hosts.
Which of the following components are part of a vSAN object? data components metadata components witness components cache components.
Does vSAN Data Evacuation occur automatically when entering Maintenance Mode? yes no.
Is vSAN licensing required to use all of the features and capabilities of VMware vSAN? yes no.
Which action cannot be performed during the disk group expansion process in vSAN? adding capacity disks adding cache devices removing capacity disks replacing cache devices.
What is a key factor that can impact the performance of a vSAN Cluster? network latency number of hosts in the cluster amount of memory allocated to the cluster physical disk speed.
During the object resynchronization process in VMware vSAN, does the system automatically recalculate the parity data for each object? yes no.
Which of the following is true about vSAN Hardware Support Package (HSP) upgrades? hsp upgrades can be performed independently from vsan software upgrades hsp upgrade are not required for vsan software upgrades hsp upgrades must be done in conjunction with vsan software upgrades hsp upgrades are only applicable for specific hardware models.
Which RVC command is used to display information about the vSAN datastore properties? vsan.disks_stats vsan.isom_objects van.host_info vsan.spbm_datastore_info.
Which security feature of vSAN is designed to protect data in transit between vSAN hosts within a single vSAN cluster? vsan encryption vsan data-in-transit encryption vsan data at rest encryption vsan data-in-transit compression.
When creating a vSAN cluster, which option defines the minimum number of disk groups required for each host? storage policy fault domain disk format cache tier .
What is the purpose of configuring Fault Domains in a vSAN Stretched Cluster? to provide high availability within a datacenter to distribute data across multiple fault domains within an availability zone to automatically failover virtual machines to a different datacenter in the event of failure to ensure continuous access to data during network or power outages.
What is a common cause for performance issues in a vSAN 3-Node Cluster? insufficient network bandwidth misconfigured vsan datastore incompatible hardware incorrect vsan licensing.
Is it possible to configure vSAN storage policies differently for different workloads? yes no.
Which storage policy type is recommended for vSAN ROBO configurations? default storage policy vsan default storage policy vsan robo storage policy vsan stretched cluster storage policy.
Which disk types are supported for vSAN? ssd hdd nvme ssd usb flash drive.
What is the purpose of vSAN fault domains within the vSAN Architecture? to isolate hosts and disk groups in separate failure domains to provide redundancy for virtual machines within a single host to optimize storage performance across multiple disk groups to distribute vsan components across hosts for improved resilience.
Are vSAN ReadyNode Configurations required for vSAN deployment? yes no.
Is vSAN Encryption dependent on external key management solutions? yes no.
Which security feature can be leveraged with the vSAN Management Pack for vRealize Operations? role-based access control RBAC ipsec vpn firewall configuration analyzer network intrusion detection system nics.
Which of the following applies to vSAN Cluster configurations? vsan cluster can be configured with a minimum of two hosts vsan clusters can only be configured with an odd number of hosts vsan clusters can be configured with different types of storage devices vsan clusters can only be configured with identical storage devices.
Is it recommended to create a vSAN Stretched Cluster with only one witness site? yes no.
What is a key consideration when managing a vSAN Stretched Cluster? ensuring that the hosts in each site have the same network latency configuring vsan fault domain across all sites using only a single vcenter server instance to manage both sites deploying vsan stretched cluster across sites with different hardware specifications.
Which of the following vSAN Storage Policy Rules can be used to enforce the number of Failures to Tolerate (FTT) for an object? rule 1: hosts failure to tolerate rule 2: force provisioning rule 3: object space reservation rule 4: stripe width.
Which vSAN RVC command is used to display the status of the vSAN disk groups? vsan.disks_stats cluster name vsan.dg_status cluster name vsan.ls cluster name vsan.sp_cache_info cluster name.
Which of the following is true about vSAN Upgrade Planning? vsan upgrades can be performed in any order without any specific sequence vsan versions must be upgraded sequentially without skiping any releases vsan upgrades can only be done by completely rebuilng the vsan cluster vsan upgrades do not require any planning and can be executed spontaneously.
Which of the following is a consideration for ESXi host maintenance and upgrades in the context of vSAN Fault Domains and Stretched Cluster Failover? ensure each esxi host in the fault domain is upgraded simultaneously to avoid split-brain situations perform rolling upgrades of esxi hosts in a stretched cluster to ensure continuous availability perform host maintenance and upgrades during periods of low workload to minimize impact on virtual machines disable vsan fault domains before performing any maintenance or upgradeson the esxi hosts.
Does vSAN Datastores allow for data placement and space efficiency? yes no.
Which of the following can be a common performance bottleneck in vSAN? insufficient bandwidth between hosts in the vsan cluster lack of storage capacity on the vsan datastore misconfigured networking settings on vsan hosts incompatible firmware versions in the vsan cluster.
What is the impact of enabling vSAN Encryption on the overall vSAN deduplication performance? enabling vsan encryption has no impact on vsan deduplication performance enabling vsan encryption significantly improves vsan deduplication performance enabling vsan encryption slightly decreases vsan deduplication performance enabling vsan encryption completely disables vsan deduplication.
Which of the following determines the way data is distributed across vSAN disks? vsan datastore san default domains vsan data placement policies vsan stretched cluster.
Does vSAN Network Performance depend on vSAN Networking and Storage Policies? yes no.
Which of the following tools can be used for disk performance monitoring in vSAN? vsan health vsan observer vsan performance service vsan readynode sizer.
Which of the following is a key feature of vSAN File Services? support for nfs and vsan datastores backup and restore capabilities dynamic file share provisioning automatic data deduplication and compression.
Is vSAN ROBO architecture used for vSAN Remote Office/Branch Office (ROBO) Configuration? yes no.
Which vSAN licensing edition allows for stretched clusters and 2-node configurations? vsan standard edition vsan advanced edition vsan enterprise edition.
What is the purpose of a vSAN witness in a vSAN architecture? to provide read write access to the data stored on vsan to provide additional storage capacity for vsan data to act as a tie-breaker in case of split-brain scenarios to improve performance of vsan by offloading some operations.
Which vSAN Disk Group issue can be resolved by adding more physical disks to the disk group? performance degradation failed to repair a disk disk capacity running low disk read errors.
What are the possible failure scenarios that can be monitored for vSAN Disk Groups? disk rebuild disk eviction ssd wear-out disk addition.
Which of the following is a valid vSAN network design consideration? using redundant physical network adapters utilizing jumbo frames to reduce network overhead implementing network segmentation for different traffic types distributing vsan traffic across multiple vlans.

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