nerdexam
LPI

201-400 · Question #117

Which THREE lines below are valid entries in /etc/crontab and will work properly?

The correct answer is A. 0 23 * * 7 root tar cvf /dev/st0 /etc C. 0 17 * * 1 jdoe accouting-generation D. 20 6 1 * * root graphicals-generations. See the full explanation below for the reasoning.

Question

Which THREE lines below are valid entries in /etc/crontab and will work properly?

Options

  • A0 23 * * 7 root tar cvf /dev/st0 /etc
  • B0 10 6 22 * /usr/local/bin/fs-report.sh
  • C0 17 * * 1 jdoe accouting-generation
  • D20 6 1 * * root graphicals-generations
  • E0 10 * * 2-6 tar cvf /dev/st0 /etc

How the community answered

(18 responses)
  • A
    83% (15)
  • B
    6% (1)
  • E
    11% (2)

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