LPI
010-160 · Question #8
010-160 Question #8: Real Exam Question with Answer & Explanation
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The Linux Operating System
Question
What is true about the dmesg command? (Choose two correct answers.)
Options
- AIt traces the execution of a command and shows each step the program carries out.
- BIt sends messages to the command lines of all current user sessions.
- CIt displays the content of the Linux kernel's ring buffer.
- DIt immediately outputs all new messages written to the system journal.
- EIt might not display older information because it was overwritten by newer information.
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Topics
#dmesg#kernel ring buffer#system logs