[Free] 2018(Jan) EnsurePass Testinsides LPI 201-400 Dumps with VCE and PDF 71-80

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LPIC-2 Exam 201

Question No: 71 – (Topic 5)

Due to extreme system use, a Linux system requires some additional swap space. To initialize 5GB of additional swap space, which combination of commands should be used?

  1. dd if=/dev/zero of=/tmp/swapfile bs=1024 count=5120000; mkswap /tmp/swapfile; mount

    /tmp/swapfile

  2. dd if=/dev/zero of=/tmp/swapfile bs=1024 count=5120000; swapon /tmp/swapfile

  3. dd if=/dev/zero of=/tmp/swapfile bs=1024 count=5120000; mkswap /tmp/swapfile; swapon /tmp/swapfile

  4. touch -5G /tmp/swapfile; swapon /tmp/swapfile

  5. mkswap /tmp/swapfile 512000; swapon /tmp/swapfile

Answer: C

Question No: 72 – (Topic 5)

What is the purpose of the command vgextend?

  1. Extend a volume group#39;s footprint on disk.

  2. Add physical volumes to an existing volume group.

  3. Increase the number of days between scheduled error checking.

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

Answer: B

Question No: 73 – (Topic 5)

Which of the following is a CD-ROM filesystem standard?

  1. OSI9660

  2. ISO9660

  3. SR0FS

  4. ISO8859

  5. ROM-EO

Answer: B

Question No: 74 – (Topic 5)

The main configuration file for autofs has this entry:

/home /etc/auto.home

What is the meaning of the /etc/auto.home file?

  1. It has the indirect maps for the mounting of file systems.

  2. It has configuration information, such as passwords and keys, for the remote file server.

  3. It has configuration information on settings for the /home mount point.

  4. It is the holds the SSL key to allow authentication to the remote file server.

Answer: A

Question No: 75 CORRECT TEXT – (Topic 5)

What command will remove a physical volume from a volume group? (Specify ONLY the command without any path or parameters.)

Answer: vgreduce, /sbin/vgreduce

Question No: 76 – (Topic 5)

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

  1. login

  2. initiate

  3. manual

  4. discover

  5. automatic

Answer: C,E

Question No: 77 – (Topic 5)

The IDE hard drive /dev/hda does not have DMA enabled. Which command must be run to enable DMA on it?

  1. hdparm -d /dev/hda

  2. hdparm -dma /dev/hda

  3. hdparm -dma /dev/hda1

  4. hdparm -d /dev/hda1

  5. hdparm -d 1 /dev/hda

Answer: E

Question No: 78 – (Topic 5)

What command is used to make an exact copy, at a single point in time, of a logical volume for backup purposes?

  1. lvsnap

  2. lvsnapshot

  3. lvcreate

  4. lvcopy

  5. lvclone

Answer: C

Question No: 79 – (Topic 5)

How can the label root be added to the ext2 filesystem on /dev/sda1?

  1. relabel /dev/sda1 root

  2. tune2fs -L root /dev/sda1

  3. echo #39;root#39; gt; /proc/fs/sda1/label

  4. labelfs -device /dev/sda1 root

Answer: B

Question No: 80 – (Topic 5)

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

  1. mdadm -remove /dev/md0 /dev/sdd1

  2. mdadm -zero-superblock /dev/sdf3

  3. mdadm -force-fault /dev/md2 /dev/sde2

  4. mdadm -fail /dev/md0 /dev/sdc1

  5. mdadm /dev/md0 -offline /dev/sdc1

Answer: D

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