Quiz Complete, well Done!
Which type of backup requires the largest amount of storage space?
Backup
Before restoring from a differential backup, it is important to verify the
of the backup file.
Differential backups copy all files that have
since the last full backup.
A full backup copies
files in a system.
Which type of backup is the fastest to restore but requires the most storage space?
A differential backup captures only the changes made since the last
backup.
Source
Differential Backup
The frequency of backups (full, incremental, or differential) depends on the
needs of the organization.
Data Loss
Backup Time
Incremental backups are useful for minimizing backup
and storage space.
Which type of backup saves only the files that have changed since the last backup?
Full Backup
Incremental backups only copy the files that have
since the last backup.
Which backup strategy requires every backup to be restored from the last full backup and all subsequent incremental backups?
What type of backup takes the longest to restore but requires the least storage space?
Differential backups require more storage space compared to
backups.
An incremental backup only copies data that has changed since the
backup.
