LPI 010-160 Actual Test: Hard Disk Drives vs Solid State Disks

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Questions and Answers

Which command can be used to resolve a DNS name to an IP address?

  • dns
  • query
  • dnsname
  • iplookup (correct)

What information is stored in the /etc/passwd file?

  • The user's default shell
  • The numerical user ID
  • The user's storage space limit
  • The encrypted password (correct)

Which tar options are used for compression?

  • -g (correct)
  • -bz
  • -z2
  • -j

What key can be pressed to exit the 'less' command?

<p>x (C)</p> Signup and view all the answers

Which of the following commands sorts the output of 'export-logs'?

<p>export-logs | sort (D)</p> Signup and view all the answers

What is true about the owner of a file?

<p>The owner always has full permissions when accessing the file. (D)</p> Signup and view all the answers

What are the primary differences between hard disk drives and solid state disks based on the provided text?

<p>Solid state disks provide faster access to stored data than hard disks. (C)</p> Signup and view all the answers

How is the name of the IP address 198.51.100.165 stored on a DNS server according to the text?

<p>In the PTR record for 165.100.51.198.in-addr.arpa. (D)</p> Signup and view all the answers

What can be displayed by using the 'top' command?

<p>Processes consuming the most CPU. (D)</p> Signup and view all the answers

Which statement is true about hard disk drives and solid state disks according to the text?

<p>/dev/sda is a hard disk device while /dev/ssda is a solid state disk. (A)</p> Signup and view all the answers

In what way do solid state disks differ from hard disk drives based on the text?

<p>Solid state disks cannot store as much data as hard disk drives. (A)</p> Signup and view all the answers

What does Reverse DNS specifically assign according to the given information?

<p>Hostnames to IP addresses. (A)</p> Signup and view all the answers

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