Backup Strategies for Large Data Sets - SK0-004 Exam Preparation

Additional Steps for Accommodating 500GB of Data on LTO3 Tape - CompTIA Server+ Exam

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Question

A server has 500GB of data that must be backed up nightly.

The administrator has upgraded the old LTO2 drive to an LTO3, but the data still will not fit on a single tape.

Which of the following additional steps should the administrator perform to accommodate the data? (Select TWO).

Answers

Explanations

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A. B. C. D. E.

AD.

The administrator has upgraded the old LTO2 drive to an LTO3, but the data still will not fit on a single tape, which means that the amount of data to be backed up exceeds the capacity of a single tape. To accommodate the data, the administrator needs to take additional steps, and two of the following options should be selected:

A. Enable compression on the new drive: This option can be helpful in compressing the data before it is written to the tape. If the data can be compressed, more data can be stored on a single tape, thereby reducing the number of tapes required for the backup process.

D. Purchase LTO3 tapes for use in the new drive: This option involves purchasing tapes that are compatible with the new LTO3 drive. LTO3 tapes have a larger capacity than LTO2 tapes, and can store up to 800 GB of uncompressed data. This option will provide more storage capacity for backing up the data and reduce the number of tapes required for the backup process.

B. Reformat all tapes: Reformatting all tapes is not a good option since it will delete all the data on the tapes. This option is not recommended unless the data on the tapes is no longer needed.

C. Delete unnecessary system files: Deleting unnecessary system files can free up some space on the server, but it may not provide enough space to accommodate the entire backup data. Moreover, deleting system files may cause system instability or errors.

E. Purchase new backup software: Purchasing new backup software is not necessary in this case since the backup hardware has been upgraded. However, new software may have features that can improve the backup process.

In summary, the two options that should be selected are enabling compression on the new drive and purchasing LTO3 tapes for use in the new drive.