5.5.3. Listing Loaded Modules

Try these first

1. 1.

   What does the lsmod command do?

   Hint

   Think about what information you might need to troubleshoot device issues.

2. 2.

   Name a scenario where you would use lsmod.

   Hint

   Consider whether your hardware is working correctly.

3. 3.

   What does the lsmod command do?

   • Lists active processes
   • Lists loaded kernel modules
   • Creates new kernel modules

   Hint

   It helps check hardware compatibility.

4. 4.

   True or False: The lsmod command can also unload modules.

   • True
   • False

   Hint

   Think about what functions different commands serve.

5. 5.

   A user reports that their Wi-Fi connection is dropping frequently. Describe how you would use lsmod to troubleshoot the issue.

   Hint

   Think about which module relates to Wi-Fi functionality.

6. 6.

   Suppose your system is running slow, and you suspect too many kernel modules are loaded. How can lsmod assist in this situation?

   Hint

   Consider how resource usage affects performance.