Cedric is troubleshooting his Linux system because a hardware component has stopped working properly. He wonders if another admin has installed a non approved LKM. He runs a check and is relieved to find that at least is not what is wrong. What command did he run?
A) cat /var/log/drivers.log
B) cat /proc/hardware/LKM
C) cat /proc/kernel/LKM
D) cat /proc/sys/kernel/tainted

Question

Quizplus · Accepted Answer

Non approved kernel modules will taint the running kernel and result in the vendor of the distribution to be reluctant to provide support. In true open Linux distros, this might include any LKM that is not GPL licensed

Cedric Is Troubleshooting His Linux System Because a Hardware Component