Lpi LPIC-2 117-201 Questions & Answers

• Question 191:

  Which of the following best describes the format of the /etc/fstab file?

  A. mount point; device name; filesystem type; mount options; dump filesystem; fsck order

  B. device name; mount point; filesystem type; mount options; dump filesystem; fsck order

  C. mount point; filesystem type; device name; mount options; dump filesystem; fsck order

  D. device name; mount point; mount options; filesystem type; dump filesystem; fsck order

  E. device name; filesystem type; mount point; mount options; dump filesystem; fsck order

  Correct Answer: B

• Question 192:

  On a system with separate partitions for /, /usr, /var, /tmp, which filesystem[s] can safely be mounted read

  only?

  A. /var, /usr

  B. /var

  C. /usr, /, /tmp

  D. /usr

  E. /tmp

  Correct Answer: D

• Question 193:

  What information does the file modules.dep provide?

  A. A list of all modules available to the kernel.

  B. A list of modules required by each module.

  C. A list of devices and their module name.

  D. A list of modules compiled for this kernel.

  E. A list of modules the kernel needs to run.

  Correct Answer: B

• Question 194:

  Before compiling a new kernel, what needs to be done?

  A. Compile kernel modules

  B. Configurethekerneloptions

  C. Delete old kernel sources

  D. Change to runlevel 1

  E. All of the above

  Correct Answer: B

• Question 195:

  What is the purpose of vgextend?

  A. Extend a volume group's footprint on disk

  B. Add physical volumes to a volume group

  C. Increase the number of days between scheduled error checking

  D. Create a volume group which uses all available space on disk

  Correct Answer: B

• Question 196:

  Which RAID level provides the most redundancy?

  A. RAID4

  B. RAID5

  C. RAID1

  D. RAID0

  Correct Answer: C

• Question 197:

  Which pseudo-file contains information on the status of software RAID devices?

  A. /proc/raidstat

  B. /proc/mdstatus

  C. /proc/raidstatus

  D. /proc/mdstat

  E. /proc/raid/status

  Correct Answer: D

• Question 198:

  You decide to use the logical volume manager (LVM) to manage four 4GB disk drives. After creating the volume group, how would you create a 10GB logical volume called big-app?

  A. vgcreate-p 10g-n/dev/vg01/big-app

  B. vgcreate -l 2560 /dev/vg0 1/big-app

  C. vg01/big-app mklvm -v 10240 -n /dev/

  D. lvcreate -v 10240 /dev/ vg01/big-app

  E. lvcreate -l 2560 vg01 -n big-app

  Correct Answer: E

• Question 199:

  A server has three disks of 80GB each and must manage a database with 4 million records of 30KB each. The best configuration for this server, with the criteria being performance, configurability and flexibility, is:

  A. Use just LVM

  B. Use RAID1 over LVM

  C. Use LVM over RAID5

  D. Use LVM over RAID1

  E. Use RAID5 over LVM

  Correct Answer: C

• Question 200:

  The correct command sequence to create logical volumes on a Linux system is:

  A. lvcreate, pvcreate, vgcreate, mount, mke2fs

  B. pvcreate, vgcreate, lvcreate, mke2fs, mount

  C. vgcreate, lvcreate, pvcreate, mount, mke2fs

  D. mke2fs, pvcreate, vgcreate, lvcreate, mount

  E. pvcreate, lvcreate, vgcreate, mount, mke2fs

  Correct Answer: B