3V0-22.21無料認定試験材料はこちらの17問題
リアル3V0-22.21は100%カバー率リアル試験問題を試そう！
質問 # 10
The current vSphere environment will be adding new ESXi hosts that will be used to create a QA compute cluster. This cluster should have HA properties specific to the workloads that will be running in it.
In preparation of adding the new hosts, create the new cluster. QA-Cluster in. Datacenter-PROD on vcsa0la.vclass.local with the following HA requirements:
* The cluster should not contain any ESXi hosts or VMs
* Hosts should be monitored.
* VMs should be restarted in the event of a host failure.
* VMs should be restarted if guest heartbeats are not detected.
* In the case of a host becoming isolated, shutdown and restart VMs.
* If there is an All Paths Down event, any affected VMs must be moved to another host.
* Reserve 10% of memory and CPU for failover capacity.
Part 2
You have been given a requirement for a virtual machine to have no downtime when an ESXi host failure occurs. Configure Fault Tolerance on VM1-FT in the PROD-B cluster. Use any compatible secondary host and datastore. Configure the following advanced cluster settings. Use SAN01 as the storage during configuration.
das.isolationaddress0 172.20.10.11
dass.igoreRedundantNetWarining true
Note: ignore any related host, customer, or bandwidth warnings as long as fault tolerance is configured and VM1-FT is running.
- A. Send us your suggestions.
正解：A
質問 # 11
A vSphere administrator has deployed a new server. The VM will have a workload which is prodApp1 to the following specifications:
* The VM should never have any memory contention while powered on. even if the host that it resides
* Configure the virtual machine for high latency sensitivity.
- A. Send us your suggestions.
正解：A
質問 # 12
Your security team is getting ready for an audit and wants to check the status of all ESXI hosts' outstanding security patches. Create a new fixed Update Manager baseline for all security ESXi host patches and name it ''Security patches. ''Use the patches available in the patch repository. Use VCSA01a in this task.
Baseline Name: Security Patches
Baseline Type: Host Patch
Category: Security
正解：
解説：
The Update Manager displays system managed baselines that are generated by vSAN. These baselines appear by default when you use vSAN clusters with ESXi hosts of version 6.0 Update 2 and later in your vSphere inventory. If your vSphere environment does not contain any vSAN clusters, no system managed baselines are created.
The system managed baselines automatically update their content periodically, which requires Update Manager to have constant access to the Internet. The vSAN system baselines are typically refreshed every 24 hours.
You use system managed baselines to upgrade your vSAN clusters to recommended critical patches, drivers, updates or the latest supported ESXi host version for vSAN.
System managed baselines cannot be edited or deleted. You do not attach system managed baselines to inventory objects in your vSphere environment. You can create a baseline group of multiple system managed baselines, but you cannot add any other type of basline to that group. Similarly, you cannot add a system managed baseline to a baseline group that contains upgrade, patch, and extension baselines.
質問 # 13
As a member of the virtual infrastructure team, you have been tasked with creating a new guest customization specification and deploying a test virtual machine from an existing legacy template migrated from an old VMware VI3 environment To complete this task:
Deploy a new virtual machine with the name VM-GuestCust to esxi02a.vclass.local in cluster PROD-A using the following details:
vCenter Server: vcsa01a.vdass.local
Datastore: ProdDS01
Template; Core-Template
The virtual machine requires an additional network card with the type VMXNET3.
Create a new Guest Customization Spec with the name Custom-Spec using the following details:
Cust-Spec
Operating System: Windows Server 2008 R2
Registration Spec;
Name: vclass
Organization: VMware
The computer name must use the virtual machine name . Timezone must be set to America/Central Time Network Specifications:
IPv4 and IPv6 are set to DHCP but require a static DNS entry of 172.20.10.10 The computer must join the domain vclass.local using the following credentials:
Username: administrator
Password: VMware1!
正解：
解説：
Select Menu > Policies and Profiles, and under Policies and Profiles, click VM Customization Specifications.
Click the Create a new specification icon.
The New VM Guest Customization Specification wizard opens.
On the Name and target OS page, enter a name and description for the customization specification and select Windows as a target guest OS.
(Optional) Select the Generate a new security identity (SID) option and click Next.
A Windows Security ID (SID) is used in some Windows operating systems to uniquely identify systems and users. If you do not select this option, the new virtual machine has the same SID as the virtual machine or template from which it was cloned or deployed.
Duplicate SIDs do not cause problems when the computers are part of a domain and only domain user accounts are used. However, if the computers are part of a Workgroup or local user accounts are used, duplicate SIDs can compromise file access controls. For more information, see the documentation for your Microsoft Windows operating system.
On the Set Registration Information page, enter the virtual machine owner's name and organization and click Next.
On the Computer name page, enter a computer name for the guest operating system and a domain name.
The operating system uses the computer name to identify itself on the network. On Linux systems, it is called the host name.
Option
Action
Use the virtual machine name
Select this option to use the virtual machine name. The computer name that vCenter Server creates is identical to the name of the virtual machine on which the guest operating system is running. If the name exceeds 63 characters, it is truncated.
Enter a name in the Clone/Deploy wizard
Select this option to be prompted to enter a name during cloning or deployment.
Enter a name
Enter a name.
The name can contain alphanumeric characters and a hyphen (-). It cannot contain a period (.), blank spaces, or special characters, and cannot contain digits only. Names are not case-sensitive.
(Optional) To ensure that the name is unique, select the Append a numeric value check box.
This action appends a hyphen followed by a numeric value to the virtual machine name. The name is truncated if it exceeds 63 characters when combined with the numeric value.
Generate a name using the custom application configured with vCenter Server Optional: Enter a parameter that can be passed to the custom application.
On the Windows license page, provide licensing information for the Windows operating system and click Next.
Option
Action
For nonserver operating systems
Type the Windows product key for the new guest operating system.
For server operating systems
Type the Windows product key for the new guest operating system.
Select Include Server License Information.
Select either Per seat or Per server.
If you select Per server, enter the maximum number of simultaneous connections for the server to accept.
On the Set Administrator Password page, configure the administrator password for the virtual machine and click Next.
Enter a password for the administrator account and confirm the password by typing it again.
(Optional) Select the Automatically logon as Administrator check box to log users in to the guest operating system as Administrator, and select the number of times to log in automatically.
On the Time zone page, select the time zone for the virtual machine and click Next.
(Optional) On the Run Once page, specify commands to run the first time a user logs in to the guest operating system and click Next.
See the Microsoft Sysprep documentation for information about RunOnce commands.
On the Network page, select the type of network settings to apply to the guest operating system and click Next.
Select Use standard network settings so that vCenter Server configures all network interfaces from a DHCP server by using the default settings.
Select Manually select custom settings and configure each network interface yourself.
Select a network adapter from the list or add a new one.
For the selected NIC, click the vertical ellipsis icon and select Edit.
The Edit Network dialog box opens.
Click the IPv4 tab to configure the virtual machine to use IPv4 network.
You can configure all the settings at that stage or you can select the Prompt the user for an IPv4 address when the specification is used option. In that case, vCenter Server prompts for an IP address when you select to apply that customization specification during cloning or deployment. With that option, you can also configure the gateways during cloning or deployment.
Click the IPv6 tab to configure the virtual machine to use IPv6 network.
You can configure all the settings at that stage or you can select the Prompt the user for an address when the specification is used option. In that case, vCenter Server prompts for an IP address when you select to apply that customization specification during cloning or deployment. With that option, you can also configure the gateways during cloning or deployment.
Click the DNS tab to specify DNS server details.
Click WINS to specify primary and secondary WINS server information.
Click OK to close the Edit Network dialog box.
On the Set Workgroup or Domain page, select how the virtual machine participates in the network and click Next.
Option
Action
Workgroup
Enter a workgroup name. For example, MSHOME.
Windows Server Domain
Enter the domain name.
To add a computer to the specified domain, enter the user name and password for a user account that has permission.
On the Ready to complete page, review the details and click Finish to save your changes.
質問 # 14
The Virtual Infrastructure team wants to share a VM Template from vcsa0la to vcsa0lb via content libraries. Ensure that the content in the libraries is synchronized only when needed.
* Name of Published Content Library in vcsa0la: CL01
* Name of Subscribed Content Library in vcsa0lb: CL02
* For both content libraries, use the local datastore: SAN01
* VM Template to be shared: Core-Template
After the Core-Template has been synchronized from CL01 to CL02. deploy a virtual machine from VM-Template on vcsa0lb
* Name of virtual machine: CL-VM
* Host for virtual machine: sxi03b
- A. Send us your suggestions.
正解：A
質問 # 15
You have been asked to create a new datastore for the Production cluster; however, the ESXi host esxi02a is not able to add the datastore. Your storage team has determined that there is nothing incorrect with the storage presentation.
Troubleshoot why host esxi02a is not able to create the datastore. Add the datastore to the host once the proper configuration has been applied, and then reboot the host!
Use the following information to complete this task;
* ESXi host: esxi02a
* Datastore Name: new_datastore
* Datastore target: iSCSI Target
* Datastore LUN: 4
* Reboot the host
正解：
解説：
Cannot create a new datastore from vCenter Server or directly from the vSphere Client Creating a new datastore fails The Add Storage Wizard reports the error: An error occurred during host configuration. Call "HostDatastoreSystem.QueryVmfsDatastoreCreateOptions" for object "ha-datastoresystem" on ESXi "xxx.xxx.xxx.xx" failed. An internal error occurred in the vsphere client.
Cause
This issue may occur if:
The size of the LUN is more than 2TB - 512 bytes. The maximum LUN size in vSphere 4 is 2TB - 512 bytes. For more information on this limitation, see Troubleshooting a LUN that is extended in size past the 2TB/2047GB limit (1004230).
The LUN being presented was used as an RDM earlier and does not have a valid partition table.
The LUN being presented was used as a disk device on an other operating system and does not have a valid partition table.
The LUN contains a GPT partition that cannot be removed.
Resolution
To prevent this issue:
Ensure that the LUN size is less than 2TB - 512 bytes or 2047GB. If the LUN is larger then 2TB - 512 bytes, delete it from your Storage Array and recreate it with a size less than the 2TB - 512 bytes limit.
If the disk was used by another operating system in the past (I.E.: it was an RDM, or Linux, FreeBSD, or other filesystem) or contains a GPT partition, you must delete the partition information.For more information
質問 # 16
You are tasked to automate the installation and deployment of new host added into your company vSphere cluster using Auto Deploy. Ensure Auto Deploy and Image Builder is set to start automatically every time vCenter Server is restarted. Use the web client and VCSA0la to perform this step.
Confirm that the auto deploy plugin is available in the web interface. You may be required to logout and log back in after enabling the services.
The vCenter server is required to retrieve software from an online depot. You are to use the depot provided below and ensure that Auto Deploy is always running even, with restart of vCenter server.
Name FirstDepot
URL https / / hostupdate.vmware.com/software/VUB/PRODUCTION/main/vmw-depot-index.xml Note: ignore error that you received on cannot connect to depot. This is expected due to vCSA do not have internet connection.
Create a deploy Rule on VCSA0la based on information below. You do not need to apply to any host at this time.
Name: Rule1
Specify Rule to match Vendor: Dell
Check 'Do Not Include Image Profile"
Check 'Do Not Include Host Profile"
Select host location: Choose cluster PROD-A
正解：
解説：
Before you can use vSphere ESXi Image Builder with the vSphere Web Client, you must verify that the service is enabled and running.
Procedure
Log in to your vCenter Server system by using the vSphere Web Client.
On the vSphere Web Client Home page, click Administration.
Under System Configuration click Services.
Select ImageBuilder Service, click the Actions menu, and select Edit Startup Type.
On Windows, the vSphere ESXi Image Builder service is disabled. In the Edit Startup Type window, select Manual or Automatic to enable Auto Deploy.
On the vCenter Server Appliance, the vSphere ESXi Image Builder service by default is set to Manual. If you want the service to start automatically upon OS startup, select Automatic.
If you select the manual startup type, you must start the service manually upon OS startup every time you want to use the service.
(Optional) Click the Start the service icon.
(Optional) If you want to use vSphere ESXi Image Builder with thevSphere Web Client, log out of the vSphere Web Client and log in again.
The Auto Deploy icon is visible on the Home page of the vSphere Web Client.
質問 # 17
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VMware 3V0-22.21試験は、VMware VSphere 7.X環境の展開におけるIT専門家のスキルと知識を検証する高度なレベルの認定です。この認定は、仮想化スキルを次のレベルに引き上げ、vSphere環境の管理に習熟を実証したい人に最適です。この認定試験に合格すると、ITプロフェッショナルの専門的な信頼性が向上し、新しいキャリアの機会が開かれます。
3V0-22.21試験問題集簡単なまとめ：https://jp.fast2test.com/3V0-22.21-premium-file.html
3V0-22.21最新VMware Certified Advanced Professionalトレーニングと認定をゲット：https://drive.google.com/open?id=15K_ALna6s0uqe2RogCwaAojSf4xnsTGO