A Linux administrator is troubleshooting an issue in which an application service failed to start on a Linux server. The administrator runs a few commands and gets the following outputs:

Based on the above outputs, which of the following is the MOST likely action the administrator should take to resolve this issue?

• A.Increase the TimeoutStartUSec configuration for the logsearch.sevice.
• B.Enable the logsearch.service and restart the service.
• C.Update the KillSignal configuration for the logsearch.service to use TERM.
• D.Update the OnCalendar configuration to schedule the start of the logsearch.service.

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A development team asks an engineer to guarantee the persistency of journal log files across system reboots. Which of the following commands would accomplish this task?

• A.sed -i 's/auto/persistent/g' /etc/systemd/journald.conf && sed -i 'persistent/s/ˆ#//q' /etc/systemd/journald.conf
• B.cat /etc/systemd/journald.conf | awk '(print $1,$3)'
• C.grep -i auto /etc/systemd/journald.conf && systemctl restart systemd-journald.service
• D.journalctl --list-boots && systemctl restart systemd-journald.service

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