CompTIA
XK0-006 · Question #122
Which of the following does dmesg display?
The correct answer is D. USB device connections. This command displays kernel ring buffer messages, which include hardware-related events such as device initialization and USB device connections.
Troubleshooting and Diagnostics
Question
Which of the following does dmesg display?
Options
- AIncorrect login attempts
- B"Session closed" messages
- CWindow manager warnings
- DUSB device connections
How the community answered
(19 responses)- B5% (1)
- D95% (18)
Explanation
This command displays kernel ring buffer messages, which include hardware-related events such as device initialization and USB device connections.
Topics
#dmesg#kernel ring buffer#hardware events#USB
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