Veeam Updated VMCA2022 Exam Questions and Answers by everleigh

Data scrubbing is the process of removing sensitive or confidential data from backups before restoring them, to comply with regulatory or legal requirements1. Veeam Backup & Replication supports data scrubbing for VMware VMs by using a custom script that runs inside the virtual lab2.

To perform data scrubbing, you need to create a virtual lab, an application group, and a SureBackup job. The virtual lab is a fenced-off environment where you can test and verify your backups without affecting the production network3. The application group is a collection of VMs that you want to restore and scrub. The SureBackup job is a task that automates the verification and restoration of VMs in the virtual lab.

The custom script is a PowerShell script that you need to write and configure to run on the VMs in the application group. The script should perform the necessary actions to delete or modify the data that you want to scrub, such as files, folders, registry keys, database records, etc2. You can use the Veeam PowerShell snap-in to access the Veeam functionality and objects from the script.

You can find more information about data scrubbing and how to configure it in the Veeam Backup & Replication User Guide for VMware vSphere2.

The best way to deploy the proxies for the remote office is to deploy eight virtual proxies with eight CPUs and 16 GB of RAM each. This option allows to leverage the Virtual appliance (Hot-Add) mode, which is the recommended transport mode for VSAN storage1. Virtual appliance mode enables LAN-free data transfer between the source datastore and the proxy, as well as load balancing and fault tolerance across multiple proxies2. The other options are either not optimal (option A and B, as physical proxies require LAN or SAN connection to access the source data, which may impact the networkperformance and backup SLAs3) or not supported (option C, as virtual proxies with more than eight CPUs are not compatible with Virtual appliance mode). References: Transport Modes, Virtual Appliance Mode, Direct Storage Access Mode, [Requirements and Limitations for VMware Backup Proxies].

The things that can be done to validate that the design meets target SLAs and reduces the headcount required to manage the solution are:

• Use tagging and scripts to auto-generate backup jobs, set the start time and windows, letting the backup server manage resource allocation. This option allows to automate the backup job creation and configuration, based on the tags assigned to the source objects, such as VMs, hosts, or clusters1. This reduces the manual effort and human error involved in managing the backup jobs, and ensures that the backup server allocates the optimal resources for each job, based on the load balancing and performance settings2.
• Explain how to detect configuration changes, reporting and using backup job templates to maintain consistency. Document self-service restore the streamline service desk engagement. This option allows to monitor the backup infrastructure and detect any changes that may affect the backup performance or reliability, such as adding or removing VMs, hosts, or clusters3. It also allows to use backup job templates to create consistent and standardized backup policies, and apply them to multiple backup jobs4. Additionally, it allows to document the self-service restore process, which enables end-users to perform file-level restores from their own backups, without involving the backup administrator or the service desk5.
• Review the design so that the slowest part of the infrastructure is fast enough to meet backup window requirements. This option allows to identify and optimize the bottleneck in the backup infrastructure, which is the component that limits the backup speed and throughput. By reviewing the design and ensuring that the slowest part of the infrastructure can meet the backup window requirements, the backup SLAs can be achieved and the backup performance can be improved.

The other options are either not relevant for validating the design (option A and E, as exporting the configuration, scheduling a review, and reviewing the design for bottlenecks are part of the design process, not the validation process) or not effective for meeting the SLAs and reducing the headcount (option C, as using inventory information, backup chaining, and fine tuning are manual and complex tasks that may not guarantee the backup window compliance or resource efficiency). References: Tagging, Load Balancing and Performance, Configuration Change Tracking, Backup Job Templates, Self-Service File Restore, [Bottleneck Statistics]

The component that will help the customer meet their stated objectives is to leverage Backup Enterprise Manager to allow end-users to restore files within their scope. Backup Enterprise Manager is a web-based interface that provides access to Veeam Backup & Replication functionality, such as backup, replication, and restore1. One of the customer’s business requirements is to develop a self-service portal and integrate it with the new backup solution. Backup Enterprise Manager can fulfill this requirement by enabling self-service file-level restores for end-users, as well as integration with help desk systems2. The other options are not related to the customer’s recovery requirements, as they are either not necessary (option A, as indexing and RBAC policies are optional features), not sufficient (option B, as deploying the console and setting RBAC policies do not enable self-service restores), or not native to Veeam software (option C, as the technical requirements state that Oracle backups must be managed by Veeam, not RMAN). References: Backup Enterprise Manager, Self-Service File Restore.