Pass Exam With Full Sureness - 2V0-21.23 Dumps with 107 Questions
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VMware 2V0-21.23 exam is designed for IT professionals who want to demonstrate their expertise in managing and deploying VMware vSphere 8.x technologies. VMware vSphere 8.x Professional certification exam is intended for individuals with a solid foundation in virtualization concepts and hands-on experience working with VMware vSphere. Passing 2V0-21.23 exam validates your skills and knowledge in configuring, deploying, and managing virtual data centers using VMware vSphere 8.x technologies.
NEW QUESTION # 56
A vSphere cluster has the following vSphere Distributed Resource Scheduler (DRS) group configuration:
* Virtual machine (VM) group named DB
* Host groups named PROD11 and PROD55
The administrator wants to force the VMs in the DB group to run on the hosts in the PROD11 group. However, if all the hosts in PROD55.
Which VM/Host rule must the administrator create to ensure that these requirements are met?
- A. A preferential rule between the DB group and the PROD55 group
- B. A preferential rule between the DB group and the PROD55 group
- C. A required rule between the DB group and the PROD11 group
- D. A preferential rule between the DB group and PROD11 group
Answer: D
Explanation:
Option A is correct because it allows the administrator to create a preferential rule between the DB group and PROD11 group, which will force the VMs in the DB group to run on the hosts in the PROD11 group if possible, but will allow them to run on the hosts in PROD55 group if necessary. Option B is incorrect because it will create a preferential rule between the DB group and PROD55 group, which will force the VMs in the DB group to run on the hosts in PROD55 group if possible, which is not what the administrator wants.
Option C is incorrect because it is the same as option B.
Option D is incorrect because it will create a required rule between the DB group and PROD11 group, which will force the VMs in the DB group to run only on the hosts in PROD11 group and not allow them to run on the hosts in PROD55 group if needed. Reference: https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.resmgmt.doc/GUID-60077B40-66FF-4625-934A-641703ED7601.html
NEW QUESTION # 57
Which VMware offering will allow an administrator to manage the lifecycle of multiple vCenter Server instances in a single software as a service (SaaS)-based solution to help drive operational efficiency?
- A. VMware Aria Suite Lifecycle
- B. VMware vSphere with Tanzu
- C. VMware Cloud Foundation
- D. VMware vSphere+
Answer: A
Explanation:
Explanation
VMware Aria Suite Lifecycle is a SaaS-based solution that allows an administrator to manage the lifecycle of multiple vCenter Server instances, as well as other VMware products and solutions, from a single console.
References: https://www.vmware.com/products/vrealize-suite-lifecycle-manager.html
NEW QUESTION # 58
An administrator is tasked with configuring an appropriate Single Sign-On (SSO) solution for VMware vCenter based on the following criteria:
* The solution should support the creation of Enhanced Link Mode groups.
* All user accounts are stored within a single Active Directory domain and the solution must support only this Active Directory domain as the identity source.
* All user account password and account lockout policies must be managed within the Active Directory domain.
* The solution should support token-based authentication.
Which SSO solution should the administrator choose based on the criteria?
- A. vCenter Identity Provider Federation with Active Directory over LDAP as the identity provider
- B. vCenter Identity Provider Federation with Active Directory Federation Services as the identity provider
- C. vCenter Single Sign-On with Active Directory over LDAP as the identity source
- D. vCenter Single Sign-On with Active Directory (Windows Integrated Authentication) as the identity source
Answer: B
Explanation:
Explanation
In vCenter Server Identity Provider Federation, vCenter Server uses the OpenID Connect (OIDC) protocol to receive an identity token that authenticates the user with vCenter Server." Integrated Windows Authentication is deprecated since vSphere 7.0
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.authentication.doc/GUID-157188E3-53
NEW QUESTION # 59
If a distributed switch uses the "Route based on physical NIC load" load balancing algorithm, what does the mean send or receive utilization of an uplink need to exceed for the flow of traffic to move to the second uplink?
- A. 60 percent of the capacity over a 30 second period
- B. 60 percent of the capacity over a 40 second period
- C. 75 percent of the capacity over a 30 second period
- D. 75 percent of the capacity over a 40 second period
Answer: C
Explanation:
The distributed switch calculates uplinks for virtual machines by taking their port ID and the number of uplinks in the NIC team. The distributed switch tests the uplinks every 30 seconds, and if their load exceeds 75 percent of usage, the port ID of the virtual machine with the highest I/O is moved to a different uplink. https://docs.vmware.com/en/VMware-vSphere/8.0/vsphere-networking/GUID-959E1CFE-2AE4-4A67-B4D4-2D2E13765715.html
NEW QUESTION # 60
An administrator Is performing maintenance activities and discovers that a Virtual Machine File System (VMFS) datastore has a lot more used capacity than expected. The datastore contains 10 virtual machines (VMs) and, when the administrator reviews the contents of the associated datastore, discovers that five- virtual machines have a snapshot file (-delta.vmdk flies) that has not been modified In over 12 months. The administrator chei kfl the Snapshot Manager within the vSphere Client and confirms that there are no snapshots visible.
Which task should the administrator complete on the virtual machines to free up datastore space?
- A. Storage vMotion each VM to another datastore.
- B. Inflate the disk files for each VM.
- C. Consolidate the snapshots for each VM.
- D. Delete all snapshots for each VM.
Answer: C
Explanation:
Explanation
Consolidating snapshots for each VM will merge any snapshot files that are not associated with a snapshot in Snapshot Manager into the base disk file and free up datastore space.
References:
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.vm_admin.doc/GUID-53F65726-A23B
NEW QUESTION # 61
An administrator needs to configure a content library solution based on the following information:
* A new corporate virtual machine (VM) template is created every month to include all of the latest patches.
* The new VM template should be downloaded from the primary data center site (London) to two secondary data center sites (Tokyo and New York) as soon as possible.
* There is limited disk space available at one of the secondary data center sites (Tokyo) due to an ongoing data center consolidation project.
Which four steps should the administrator take to configure the content library solution before adding a VM template? (Choose four.)
- A. Configure the Tokyo subscribed content library to download content immediately
- B. Configure the New York subscribed content library to download content immediately.
- C. Configure the New York subscribed content library to download content when needed.
- D. Create a new published content library In each secondary site
- E. Configure the Tokyo subscribed content library to download content when needed
- F. Create a new subscribed content library in each secondary site
- G. Create a new published content library at the primary site
Answer: B,E,F,G
Explanation:
The administrator should take these four steps to configure the content library solution before adding a VM template:
Create a new published content library at the primary site, which allows the administrator to share the VM template with other sites.
Configure the New York subscribed content library to download content immediately, which ensures that the new VM template is downloaded from the primary site as soon as possible.
Configure the Tokyo subscribed content library to download content when needed, which saves disk space at the secondary site by downloading only the metadata of the VM template until it is deployed.
Create a new subscribed content library in each secondary site, which allows the administrator to subscribe to the published content library at the primary site and synchronize the VM template. Reference: https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.vm_admin.doc/GUID-E8E854DD-AA97-4E0C-8419-CE84F93C4058.html
NEW QUESTION # 62
An administrator is configuring vSphere Lifecycle Manager to install patches to a vSphere cluster. The cluster runs workload virtual machines (VMs) that are incompatible with vSphere vMotion, and therefore cannot be live migrated between hosts during the installation of the patches.
Which configuration in vSphere Lifecycle Manager will allow the administrator to reduce the downtime associated with the patching operation without migrating the VMs?
- A. Enable Distributed Power Management (DPM) and set the VM power state to the suspend to disk option
- B. Enable Quick Boot and set the VM power state to the suspend to disk option
- C. Enable Quick Boot and set the VM power state to the suspend to memory option
- D. Enable vSphere High Availability (HA) admission control and set the VM power state to the suspend to memory option
Answer: C
Explanation:
https://docs.vmware.com/en/VMware-vSphere/8.0/vsphere-lifecycle-manager/GUID-06A5D316-9452-4A5D-A5BB-3AEEFE0483B4.html The administrator should enable Quick Boot and set the VM power state to the suspend to memory option, which will allow the administrator to reduce the downtime associated with the patching operation without migrating the VMs. Quick Boot is a feature that skips the hardware initialization phase during host reboot, which reduces the system boot time. Suspend to memory is an option that preserves the state of the VMs in the host memory and restores them from memory after the reboot, which minimizes the VM downtime. These two features work together to optimize the remediation process and speed up the patching operation. Reference: https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere-lifecycle-manager.doc/GUID-5AF3C64F-1178-4F1E-B5EC-2882957C6045.html
NEW QUESTION # 63
A vSphere cluster has the following vSphere Distributed Resource Scheduler (DRS) group configuration:
* Virtual machine (VM) group named DB
* Host groups named PROD11 and PROD55
The administrator wants to force the VMs in the DB group to run on the hosts in the PROD11 group. However, if all the hosts in PROD55.
Which VM/Host rule must the administrator create to ensure that these requirements are met?
- A. A preferential rule between the DB group and the PROD55 group
- B. A preferential rule between the DB group and the PROD55 group
- C. A required rule between the DB group and the PROD11 group
- D. A preferential rule between the DB group and PROD11 group
Answer: D
Explanation:
Option A is correct because it allows the administrator to create a preferential rule between the DB group and PROD11 group, which will force the VMs in the DB group to run on the hosts in the PROD11 group if possible, but will allow them to run on the hosts in PROD55 group if necessary. Option B is incorrect because it will create a preferential rule between the DB group and PROD55 group, which will force the VMs in the DB group to run on the hosts in PROD55 group if possible, which is not what the administrator wants. Option C is incorrect because it is the same as option B Option D is incorrect because it will create a required rule between the DB group and PROD11 group, which will force the VMs in the DB group to run only on the hosts in PROD11 group and not allow them to run on the hosts in PROD55 group if needed. Reference: https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.resmgmt.doc/GUID-60077B40-66FF-4625-934A-641703ED7601.html
NEW QUESTION # 64
An administrator notices a performance issue in VMvvare vCenter To try and understand more about the performance issue, the administrator needs to gather more information about the vCenter database to eliminate a potential disk space issue.
Which two tools can the administrator use? (Choose two.)
- A. vCenter Management Interface (VAMI)
- B. df
- C. esxtop
- D. vSphere Client
- E. Perfmon
Answer: A,B
Explanation:
https://kb.vmware.com/s/article/76563
NEW QUESTION # 65
After a number of outages within a production VMware software-defined data center, an administrator is tasked with identifying a solution to meet the following requirements:
* Reduce the risk of outages by proactively identifying issues with the environment and resolving them.
* Reduce the complexity of uploading log bundles when raising support tickets.
Which solution should the administrator recommend to meet these requirements?
- A. VMware Aria Operations for Logs
- B. VMware Skyline Advisor Pro
- C. VMware Skyline Health
- D. VMware Aria Operations
Answer: B
Explanation:
Skyline Advisor Pro is a self-service web application that enables you to receive proactive intelligence with new insights, accelerated analysis, and simplified design, within a web browser. To activate Skyline Advisor Pro, upgrade your Skyline Collector to Skyline Collector 3.0 or later versions.
The solution that should be recommended to reduce the risk of outages by proactively identifying and resolving issues with the environment and reducing the complexity of uploading log bundles is VMware Skyline Health, which provides automated support and proactive recommendations for vSphere.
NEW QUESTION # 66
When configuring vCenter High Availability (HA), which two statements are true regarding the active, passive, and witness nodes? (Choose two.)
- A. They must have a minimum of a 1 Gbps network adapter.
- B. They must have a supported Wide Area Network (WAN).
- C. Network latency must be more than 10 milliseconds.
- D. Network latency must be less than 10 milliseconds.
- E. They must have a minimum of a 10 Gbps network adapter
Answer: A,D
Explanation:
When configuring vCenter High Availability (HA), two of the requirements for the active, passive, and witness nodes are that network latency must be less than 10 milliseconds, which ensures reliable communication between them; and they must have a minimum of a 1 Gbps network adapter, which provides sufficient bandwidth for data replication.
NEW QUESTION # 67
An administrator is responsible for performing maintenance tasks on a vSphere cluster. The cluster has the following configuration:
. Identically configured vSphere ESXi hosts (esx01, esx02, esx03 and esx04)
* All workloads are deployed into a single VMFS datastore provided by the external storage array
* vSphere High Availability (HA) has not been enabled
* vSphere Distributed Resource Scheduler (DRS) has not been enabled
Currently, a critical production application workload (VM1) is running on esx01.
Given this scenario, which two actions are required to ensure VM1 continues to run when esx01 is placed into maintenance mode? (Choose two.)
- A. VM1 must be manually shut down and cold migrated to another host within the cluster using vSphere vMotion before esx01 is placed into maintenance mode.
- B. vSphere HA must be enabled on the cluster so that VM1 will be automatically migrated to another host within the cluster when esx01 is placed into maintenance mode.
- C. VM1 must be manually migrated to another host within the cluster using vSphere Storage vMotion before esx01 is placed into maintenance mode.
- D. Fully automated DRS must be enabled on the cluster so that VM1 will be automatically migrated to another host within the cluster when esx01 is placed into maintenance mode.
- E. VM1 must be manually live migrated to another host within the cluster using vSphere vMotion before esx01 is placed into maintenance mode.
Answer: D,E
Explanation:
Explanation
Two actions that are required to ensure VM1 continues to run when esx01 is placed into maintenance mode are enabling fully automated DRS on the cluster, which allows balancing the workload across hosts and migrating VMs without user intervention; and manually live migrating VM1 to another host within the cluster using vSphere vMotion, which allows moving a running VM without downtime.
References:
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.resmgmt.doc/GUID-F01B2F12-C5BB-
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.vcenterhost.doc/GUID-F01B2F12-C5B
NEW QUESTION # 68
An administrator needs better performance and near-zero CPU utilization from the ESXI hosts for networking functions and processing. The administrator creates a new vSphere Distributed Switch and enables network offloads compatibility.
Which solution would help achieve this goal?
- A. Data Processing Units (DPUs)
- B. Universal Passthrough version 2
- C. VSphere Distributed Services Engine
- D. vSphere Network I/O Control
Answer: A
Explanation:
Explanation
The solution that would help achieve better performance and near-zero CPU utilization from the ESXi hosts for networking functions and processing is Data Processing Units (DPUs), which are specialized processors that offload network services from the CPU and provide hardware acceleration.
https://docs.vmware.com/en/VMware-vSphere/8.0/vsphere-networking/GUID-41AB1101-D943-490A-BF1A-E5
NEW QUESTION # 69
An administrator creates a new corporate virtual machine (VM) template every month to include all of the latest patches. The administrator needs to ensure that the new VM template is synchronized from the primary data center site (London) to two secondary data center sites (Tokyo and New York). The administrator is aware that datastore space is limited within the secondary data center sites. The administrator needs to ensure that the VM template is available in the secondary sites the first time a new virtual machine is requested.
Which four steps should the administrator take to meet these requirements? (Choose four.)
- A. Add the virtual machine template to the published content library.
- B. Create a new published content library in each secondary site.
- C. Configure the subscribed content library to download content when needed.
- D. Configure each subscribed content library to download content immediately.
- E. Create a new published content library at the primary site.
- F. Add the virtual machine template to the subscribed content library.
- G. Create a new subscribed content library in each secondary site.
Answer: A,C,E,G
Explanation:
To meet the requirements of synchronizing and protecting images and templates with limited datastore space, the administrator needs to create a new published content library at the primary site, which makes it available for subscription by other vCenter Server instances; create a new subscribed content library in each secondary site, which allows accessing content from a published content library; configure the subscribed content library to download content when needed, which saves datastore space by only downloading content on demand; and add the virtual machine template to the published content library, which makes it available for other hosts to use.
NEW QUESTION # 70
An administrator is tasked with installing VMware vCenter. The vCenter Server Appliance must support an environment of:
* 400 hosts
* 4000 virtual machines
Which two resources must be allocated, at a minimum, to meet the requirements? (Choose two.)
- A. 30 GB Memory
- B. 4 vCPUs
- C. 16 vCPUs
- D. 20 GB Memory
- E. 8 vCPUs
Answer: A,E
Explanation:
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vcenter.install.doc/GUID-88571D8A-46E1-464D-A349-4DC43DCAF320.html
NEW QUESTION # 71
An administrator is tasked with implementing a backup solution capable of backing up the Su-pervisor cluster, vSphere Pods, and persistent volumes.
Which two solutions must be used to meet this requirement? (Choose two.)
- A. VMware vCenter
- B. Velero Plugin for vSphere
- C. NSX-T Manager
- D. vSphere Host Client
- E. Standalone Velero and Restic
Answer: B,E
Explanation:
https://docs.vmware.com/en/VMware-vSphere/7.0/vmware-vsphere-with-tanzu/GUID-9816E07A-466C-451D-A43B-D415B2FAB7D6.html
NEW QUESTION # 72
An administrator remotely deploys VMware ESXi using an out of band management connection and now needs to complete the configuration of the management network so that the host is accessible through the vSphere Host Client.
The following information has been provided to complete the configuration:
* Host FQDN esxi01corp.local
* Management VLAN ID: 10 DHCP: No
* Management IP Address: 172.16.10.101/24
* Management IP Gateway: 172.16.10.1
. Corporate DNS Servers: 172 16.10.5, 172.16.10..6
* DNS Domain: corp.local
In addition, all host configurations must also meet the following requirements:
* The management network must use only IPv4 network protocols.
* The management network must be fault tolerant
Which four high level tasks should the administrator complete in the Direct Console User Interface (DCUI) in order to meet the requirements and successfully log into the vSphere Host Client? (Choose four.)
- A. Update the VMware ESXi Management Network DNS configuration to use the corporate DNS servers for ' names resolution
- B. Disable IPv6 for the VMware ESXi Management Network
- C. Configure at least two network adapters for the VMware ESXi Management Network
- D. Update the VMware ESXi Management Network IPv4 configuration to use a static IPv4 address
- E. Restore the original Management vSphere Standard Switch.
- F. Create a DNS A Record for the VMware ESXi host on the corporate DNS servers
- G. Set the value of the VMware ESXi Management Network VLAN ID to 10
Answer: C,D,F,G
NEW QUESTION # 73
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Achieving the VMware 2V0-21.23 certification can provide numerous benefits to IT professionals, including increased job opportunities, higher salaries, and professional recognition. VMware vSphere 8.x Professional certification can also help IT professionals stay up-to-date with the latest virtualization technologies and best practices, ensuring that they can effectively manage their organization's virtualized infrastructure. Overall, the VMware 2V0-21.23 certification is an excellent investment for IT professionals looking to advance their careers in virtualization and cloud computing.
VMware 2V0-21.23 certification is a valuable credential that can help IT professionals advance their careers. VMware vSphere 8.x Professional certification exam validates the candidate’s understanding of vSphere 8.x and their ability to configure and manage the infrastructure. VMware vSphere 8.x Professional certification also demonstrates the candidate’s commitment to professional development and highlights their expertise in virtualization technology. Overall, the VMware 2V0-21.23 certification is a must-have for IT professionals who want to stay competitive in the rapidly evolving virtualization industry.
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