Which option in the chrony configuration file changes the initial interval of polls to a NTP server in order to speed up the initial synchronization?
Which of the following statements about sytemd-journald are true? (Choose three.)
What can be specified with useradd? (Choose two.)
Which file, if present, must contain all users that are allowed to use the cron scheduling system? (Specify the full name of the file, including path.)
Which of the following commands shows all active systemd timers?