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Exam 101-400 topic 3 question 7 discussion

Actual exam question from LPI's 101-400
Question #: 7
Topic #: 3
[All 101-400 Questions]

SIMULATION -
Which signal is missing from the following command that is commonly used to instruct a daemon to reinitialize itself, including reading configuration files? killall -s _______ daemon

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Suggested Answer: HUP -or- SIGHUP -or- 1

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DuboisNicolasDuclair
1 year, 4 months ago
The signal that is commonly used to instruct a daemon to reinitialize itself, including reading configuration files, is `HUP` (Hang Up). So, the missing part of the command is: `killall -s HUP daemon` Sending the `HUP` signal to a daemon typically triggers it to reinitialize itself, reread its configuration files, and restart as needed, all without completely terminating the process. This is a common way to apply new configuration settings to a running daemon.
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