Most Recent VEEAM VMCA2022 Exam Dumps

Option C uses replica seeding to reduce the network traffic during the initial replication. By creating a backup job of the source VM at the primary site and pointing the replica job to that backup repository at the secondary site, Veeam Backup & Replication can restore the VM from the backup and synchronize it with the latest state of the source VM. Then it can use the restored VM as a replica2

If using Veeam's native encryption, the repository type that will be impacted the most is the deduplicating storage appliance. This is because Veeam Backup & Replication uses different encryption keys for every job session, which makes the encrypted data blocks appear as different even if they contain duplicate data. This reduces the deduplication ratio and increases the storage consumption on the deduplicating appliance. If you want to achieve a higher deduplication ratio, you can disable data encryption or use the encryption feature on the deduplicating appliance itself1

According to the Veeam Backup & Replication Best Practice Guide1, some of the reasons why it is recommended to have a Veeam backup server at each of the three sites are:

* Each site has production data. This reason is based on the principle of locality, which states that backup data should be stored as close as possible to the source data, to reduce network traffic and latency, and to improve backup and restore speed and efficiency. Having a Veeam backup server at each site allows you to perform local backups of the production data at each site, without having to cross the WAN or VPN connections between sites.

To design a solution that meets the backup retention requirements for Veeam University Hospital, you need to consider the minimum requirement for on-premises backup retention for this project. This will help you to ensure the availability and reliability of your backup data, as well as the compliance and security of your backup storage.

According to the case study, the minimum requirement for on-premises backup retention for this project is B. On-premises retention must be 14 daily, and two weekly backups.

This requirement means that:

* The on-premises backup retention is the policy that defines how long the backup data should be kept on the local backup storage, such as NFS storage, deduplication appliance, etc.

* The on-premises backup retention must be 14 daily and two weekly backups, which means that you need to keep at least 14 copies of the daily backups and two copies of the weekly backups on the local backup storage.

* The on-premises backup retention must be applied to all types of workloads that are backed up by Veeam Backup & Replication, such as virtual machines, physical servers, NAS systems, etc.

This requirement is based on the business and compliance needs of Veeam University Hospital, which are:

* To have a fast and reliable restore option for the most recent backups in case of a disaster or failure.

* To comply with the HIPAA regulations that require health care organizations to retain backup data for at least six years1.

The repository type that will be most impacted by using Veeam's native encryption is dedupe repositories. Dedupe repositories are backup repositories that use deduplication appliances or software to reduce backup size and optimize storage utilization. However, if you use Veeam's native encryption for backup jobs that target dedupe repositories, you will lose most of the deduplication benefits, as encrypted data blocks cannot be deduplicated effectively. Therefore, it is recommended to use either the encryption feature of the deduplication device or software, or avoid encryption altogether for dedupe repositories.