3V0-22.21 Exam Dumps - Try Best 3V0-22.21 Exam Questions from Training Expert Real4Prep
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VMware 3V0-22.21 exam covers a wide range of topics, including vSphere 7.x architecture, advanced deployment techniques, networking, storage, security, and troubleshooting. 3V0-22.21 exam is designed to test the candidate's ability to deploy and manage vSphere 7.x environments in a variety of scenarios, including high availability, disaster recovery, and hybrid cloud.
VMware 3V0-22.21 Certification Exam is an advanced-level exam that is intended for professionals who have experience in deploying and managing VMware vSphere 7.x environments. 3V0-22.21 exam is designed to test the skills and knowledge of professionals who are responsible for designing and implementing complex virtualization and cloud computing solutions. 3V0-22.21 exam is an excellent way to demonstrate your expertise in virtualization and cloud computing and to advance your career in this field.
NEW QUESTION # 10
You are doing an audit for vCenter Server vcsa0la s inventory.
On the desktop, you will find a folder named "powercli-question". In the folder, there is a script named "vds-script.psl".
Your colleague needs some help to get it working as expected. Your task is to modify the script so that it exports a list of virtual machines, enables promiscuous mode on PCLI-Portgroup. and exports PCLl-Portgroup.
- A. Send us your suggestions.
Answer: A
NEW QUESTION # 11
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
Answer:
Explanation:
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.
NEW QUESTION # 12
You have just deployed a new vCenter Server Appliance. Vcsa0l
a. and are required to back up to configuration after deployment. To complete this task, perform an unencrypted backup of the vCenter Server Appliance using the following details:
* Use the FTP protocol to backup the appliance
* FTP Server Location: 172.20.10.10/
* FTP Username: administrator
* FTP Password: VMware1!
Note: Make sure you include the / at the end of the Server Location
Answer:
Explanation:
Prerequisites
You must have an FTP, FTPS, HTTP, HTTPS, or SCP server up and running with sufficient disk space to store the backup.
Dedicate a separate folder on your server for each file-based backup.
Procedure
In a Web browser, go to the vCenter Server Appliance Management Interface, https://appliance-IP-address-or-FQDN:5480.
Log in as root.
In the vCenter Server Appliance Management Interface, click Summary.
Click Backup.
The Backup Appliance wizard opens.
Enter the backup protocol and location details.
Option
Description
Backup protocol
Select the protocol to use to connect to your backup server. You can select FTP, FTPS, HTTP, HTTPS, or SCP.
For FTP, FTPS, HTTP, or HTTPS the path is relative to the home directory configured for the service. For SCP, the path is absolute to the remote systems root directory.
Backup location
Enter the server address and backup folder in which to store the backup files.
Port
Enter the default or custom port of the backup server.
User name
Enter a user name of a user with write privileges on the backup server.
Password
Enter the password of the user with write privileges on the backup server.
(Optional) Select Encrypt Backup Data to encrypt your backup file and enter a password for the encryption.
If you select to encrypt the backup data, you must use the encryption password for the restore procedure.
Click Next.
On the Select parts to backup page, review the data that is backed up by default.
(Optional) Select Stats, Events, and Tasks to back up additional historical data from the database.
(Optional) In the Description text box, enter a description of the backup and click Next.
On the Ready to complete page, review the summary information for the backup and click Finish.
The Backup Progress window opens and indicates the progress of the backup operation.
After the backup process finishes, click OK to close the Backup Progress window.
Results
You successfully created a backup file of the vCenter Server Appliance.
NEW QUESTION # 13
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.
Answer: A
NEW QUESTION # 14
The security team has decided to follow the VMware-recommended best practices in the vSphere hardening guide.
esxi02b:
Your first task is to create a local user in esxi02b:
* Name: SpecialUser
* Role: Administrator
Your second task is to ensure that SpecialUser is the ONLY user who is able to SSH into esxi02b via Putty.
Your final task is to enforce a strict lockdown on esxi02b.
Your second task is to ensure that SpecialUser is the ONLY user who is able to SSH into esxi02b via Putty.
Your final task is to enforce a strict lockdown on esxi02b.
Answer:
Explanation:
Authentication and authorization govern access. vCenter Single Sign-On supports authentication, which means it determines whether a user can access vSphere components at all. Each user must also be authorized to view or manipulate vSphere objects.
vSphere supports several different authorization mechanisms, discussed in Understanding Authorization in vSphere. The focus of the information in this section is how the vCenter Server permission model works and how to perform user management tasks.
vCenter Server allows fine-grained control over authorization with permissions and roles. When you assign a permission to an object in the vCenter Server object hierarchy, you specify which user or group has which privileges on that object. To specify the privileges, you use roles, which are sets of privileges.
Initially, only the administrator user for the vCenter Single Sign-On domain, [email protected] by default, is authorized to log in to the vCenter Server system. That user can then proceed as follows:
Add an identity source in which users and groups are defined to vCenter Single Sign-On. See the Platform Services Controller Administration documentation.
Give privileges to a user or group by selecting an object such as a virtual machine or a vCenter Server system and assigning a role on that object for the user or group.
NEW QUESTION # 15
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.
Answer: A
NEW QUESTION # 16
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.
Answer: A
NEW QUESTION # 17
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