A new kernel version needs to be compiled to use a new feature. If the old kernel configuration file is available, which make target creates a configuration file for the new kernel based on the configuration of the old kernel?
Solution:
oldconfig, make oldconfig

Does this meet the goal?

1. A. Yes
2. B. No

Correct Answer: A

What are the options to node.startup in the iscsid.conf file? (Choose TWO correct answers.)

1. A. login
2. B. initiate
3. C. manual
4. D. discover
5. E. automatic

Correct Answer: CE

What command ensures that the file systems are written to disk after a lot of write operations? (Specify ONLY the command without any path or parameters.)
Solution:
sync

Does this meet the goal?

1. A. Yes
2. B. No

Correct Answer: A

How is the source code for the main Linux kernel modules distributed?

1. A. It is included with the Linux kernel source code.
2. B. The kernel modules are downloaded on demand as they are used during compilation.
3. C. The kernel modules have their own release cycle and can be maintained separately from the Linux kernel source.
4. D. It is provided as a separate download alongside the Linux kernel source code of the same version.

Correct Answer: A

Which single command will simulate a failed device within a RAID 5 array?

1. A. mdadm --remove /dev/md0 /dev/sdd1
2. B. mdadm --zero-superblock /dev/sdf3
3. C. mdadm --force-fault /dev/md2 /dev/sde2
4. D. mdadm --fail /dev/md0 /dev/sdc1
5. E. mdadm /dev/md0 --offline /dev/sdc1

Correct Answer: D