Introduction To Solaris - Lesson 2

15 Questions | Total Attempts: 53

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Lesson Quizzes & Trivia

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Questions and Answers
  • 1. 
    UNIX processes are owned by only one UID at a time.
    • A. 

      True

    • B. 

      False

  • 2. 
    Each UNIX process has its own set of environment variables.
    • A. 

      True

    • B. 

      False

  • 3. 
    What is the name of the first process in a UNIX system?
    • A. 

      Startup group

    • B. 

      Init

    • C. 

      Starter.exe

    • D. 

      Service registry

  • 4. 
    What are valid ways to find more information about commands on a system?
    • A. 

      Apropos

    • B. 

      Man

    • C. 

      Info

    • D. 

      --help or -h as a program argument

    • E. 

      All of the above

  • 5. 
    How can you filter results from apropos so that only manual pages about executable programs are displayed?
    • A. 

      | grep \(1

    • B. 

      | grep exe

    • C. 

      | grep programs

    • D. 

      | grep system

  • 6. 
    UNIX provides built in tools to monitor system activity such as CPU, network and disk usage.
    • A. 

      True

    • B. 

      False

  • 7. 
    Which utility would be most useful for finding which programs are consuming the most CPU on a UNIX system?
    • A. 

      Task manager

    • B. 

      Ps

    • C. 

      Prstat

    • D. 

      Google it

  • 8. 
    Which command would show you disk activity every three seconds on a UNIX system?
    • A. 

      Top -x 3

    • B. 

      Iostat -x 3

    • C. 

      Perfmon -i 3

    • D. 

      UNIX doesn't want you to know

  • 9. 
    What are some methods of scheduling processes to run on a UNIX system at a given time?
    • A. 

      At

    • B. 

      Cron

    • C. 

      Xjob

    • D. 

      All of the above

  • 10. 
    Which of the commands allow you to view the contents of a file?
    • A. 

      Head

    • B. 

      Tail

    • C. 

      Cat

    • D. 

      Less / more

    • E. 

      All of the above

  • 11. 
    What file editor would you use to modify a file in UNIX?
    • A. 

      Notepad

    • B. 

      V the File Viewer

    • C. 

      Nano

    • D. 

      Word

  • 12. 
    What command lets you search a text stream for a string?
    • A. 

      Findstr

    • B. 

      Gerp

    • C. 

      Grep

    • D. 

      Perg

  • 13. 
    What command lets you find files in the current directory that were modified in the last ten minutes?
    • A. 

      Find . -ctime +10

    • B. 

      Find . -cmin -10

    • C. 

      Find . -mmin -10

    • D. 

      Find . -mtime +10

  • 14. 
    What are the file copy, move and delete commands?
    • A. 

      Copy, move and delete

    • B. 

      Xcopy, ren and del

    • C. 

      Cp, ren and del

    • D. 

      Cp, mv, rm

  • 15. 
    What utility can copy only the parts of a file that have changes?
    • A. 

      Fsync

    • B. 

      Rsync

    • C. 

      Cpio

    • D. 

      Cp

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