Determining and configuring hardware settings
Lesson 1 of 3 in objective 101. System architecture, part of LPIC-1 Exam 101-500.
- Objective
- 101. System architecture
- Share of the exam
- 13.33% (the whole objective)
- Questions in this lesson
- 7
- Signed for by a person
- 0
Partly checked. None of the 7 questions here has been read against the cited source by a person. 7 questions have been checked against their cited clause by an automated pass — which is not the same thing, and is not a signature.
Only questions a person has signed for are used in mock exams here. That is the whole difference between the two kinds of checking above.
Questions in this lesson
- You have a module file for a network driver on disk but the driver is not loaded. Which command reports the module's description, license, its dependencies and the parameters it accepts, without loading it into the kernel? machine-checked
- A module was loaded together with several modules it depends on. Which command unloads that module and then also unloads the dependencies that are left with a use count of zero? machine-checked
- You are filing a hardware bug report and the maintainer asks for the raw PCI vendor and device ID numbers rather than the human-readable names lspci normally prints. Which lspci option produces the numeric IDs? machine-checked
- A USB device is not getting the device node you expect. You want to watch, live, the kernel uevents and the resulting udev events as you unplug and replug it. Which command does that? machine-checked
- Which THREE of these statements about the /proc and /sys pseudo-filesystems are true? machine-checked
- Type the command, with no options or arguments, that lists the kernel modules currently loaded, one per line, with each module's size and use count. machine-checked
- Type the command, with no options, that lists the devices currently attached to the system's USB buses. machine-checked
Drill this lesson
A lesson is one sitting: the trainer draws a short run from these questions alone and spaces the ones you get wrong.
Practise Determining and configuring hardware settings
The rest of objective 101
- Determining and configuring hardware settings — you are here
- Booting the system
- Boot targets, shutting down and rebooting