350-601: Implementing and Operating Cisco Data Center Core TechnologiesDemo

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Refer to the exhibit. A developer must create a Bash script that performs a Chef Client reload after a system reset. Which command completes the script?

A killproc -n $pidfile $exec -SIGHUP
B killproc -pi $pidfile $exec -HUP
C killproc -p $pidfile $exec -HUP
D killproc -n $pidfile $exec -HUP

Explanation

killproc uses -p to identify the process by its PID file. Supplying $pidfile with -p, followed by the Chef Client executable and -HUP, sends SIGHUP to that recorded process, which is the reload signal used by this init-script action.

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Red Hat Enterprise Linux systemd documentation

350-601: Implementing and Operating Cisco Data Center Core TechnologiesDemo

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