A systems administrator must archive the /var/www/html directory tree, preserving all file permissions and ownership, and compress the resulting archive to save space. The archive will be restored on a different server with the same user and group IDs. Which command sequence accomplishes this?

tar -cpzvf backup.tar.gz /var/www/html

tar -cjvf backup.tar.gz /var/www/html

tar -czvf backup.tar.gz /var/www/html

What is the primary goal of a backup strategy?

To automate the installation of software updates

To ensure data can be restored within a defined time frame

A backup schedule uses a full backup on Sunday and incremental backups on Monday through Saturday. How many backup sets are required to restore data on Friday?

Six: the Sunday full backup and all six incremental backups

One: only the Friday incremental backup

Five: the Sunday full backup and the Monday through Friday incremental backups

Two: the Sunday full backup and the Friday incremental backup

Which scenario best illustrates the need for a data recovery plan?

A user wants to share files with a colleague over the network

A system administrator wants to monitor CPU usage

A user accidentally deletes an important spreadsheet and needs to retrieve it

A developer wants to test a new application in a sandbox

CompTIALinux+

Domain 1Objective 6

Backups and Restores XK0-006 Practice Questions (Page 1)

Part of the System Management domain, which accounts for 23% of the XK0-006 exam. CompTIA does not publish an official question count, but from its 90-minute exam (~35–60 total, ~8–14 in this domain), expect 1–2 from this objective — we provide 26 practice questions to prepare you well beyond it. (estimate)

26questions here

6free pages

8concepts

23%of the exam

Questions 1–5

1application · medium
A systems administrator must archive the /var/www/html directory tree, preserving all file permissions and ownership, and compress the resulting archive to save space. The archive will be restored on a different server with the same user and group IDs. Which command sequence accomplishes this?
Select an answer first
2foundation · easy
Which command is commonly used to verify the integrity of a gzip-compressed file?
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3foundation · easy
What is the primary goal of a backup strategy?
Select an answer first
4foundation · easy
A backup schedule uses a full backup on Sunday and incremental backups on Monday through Saturday. How many backup sets are required to restore data on Friday?
Select an answer first
5foundation · easy
Which scenario best illustrates the need for a data recovery plan?
Select an answer first

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