Lessons 5 & 16 Review

Which of the following can be used to save significant disk space by finding small chunks that are used multiple times on a disk and then maintaining a single copy of each chunk?

• NTFS compression

• NFS

• Data Deduplication

• SMB 3.0

_______ are files that are stored as pointers to a map of data chunks in the chunk store

• System files

• Encrypted files

• Compressed files

• Optimized files

Windows Server 2019 data deduplication supports volume sizes up to ____

• 64TB

• 32TB

• 256GB

• 512GB

Which of the following files can not be deduped?

• Files in a shared folder

• Boot partition files

• Files stored in iSCSI SAN

• Files that have space in their names

You can create exceptions to what data can be deduped by file extension or location.

• True

• False

______ reclaims disk space by removing unnecessary chunks that are no longer being references by files that have been recently deleted.

• Optimization

• Garbage Collection

• Un-optimization

• Integrity Scrubbing

____ is a Powershell command that enables data deduplication on one or more volumes

• Get-DedupJob

• Get-DedupStatus

• Start-DedupJob

• Enable-dedupvolume

_____ allows you to maintain previous versions of files on a server.

• Volume shadow copy

• Three-way mirror

• Data deduplication

• Active Directory

What Storage Spaces Direct architecture uses separate cluster for Compute and Storage Spaces Direct components?

• Centralized Architecture

• Converged Architecture

• Hyper-Converged Architecture

• Master Architecture

What Storage Spaces Direct architecture uses the same cluster for Compute and Storage Spaces Direct components?

• Centralized Architecture

• Converged Architecture

• Hyper-Converged Architecture

• Master Architecture