UGC-NET | UGC NET CS 2016 July – III | Question 68

Which of the following statement is not correct with reference to cron daemon in UNIX O.S. ?
(A) The cron daemon is the standard tool for running commands on a pre-determined schedule.
(B) It starts when the system boots and runs as long as the system is up.
(C) Cron reads configuration files that contain list of command lines and the times at which they invoked.
(D) Crontab for individual users are not stored.


Answer: (D)

Explanation:

• The cron daemon is the standard tool for running commands on a pre-determined schedule.Correct
• The cron starts when the system boots and runs as long as the system is up.Correct
• Cron reads configuration files that contain list of command lines and the times at which they invoked.Correct
• Crontab for individual users are not stored.Incorrect Crontab is stored for individual user.

So, option (D) is correct.

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