最新なLpi 117-201問題集（120題）、真実試験の問題を全部にカバー！

質問 1：
Which of the following wireless tools can be used to check the wireless network link quality? (Choose TWO correct answers.)
A. iwlink
B. iwifi
C. iwconfig
D. iwscan
E. iw
正解：C,E

質問 2：
CORRECT TEXT
What is the full path to the directory which contains the scripts (or links to the original scripts) to run while the system boots to SysV-init runlevel 2?
正解：
/etc/rc2.d, /etc/rc2.d/, /etc/init.d/rc2.d, /etc/init.d/rc2.d/

質問 3：
Which of the following files will be looked for and used by GNU make, if one of them exists, unless a different file is specified on the command line when trying to compile software from source code? (Choose TWO correct answers.)
A. config.h.in
B. Makefile.in
C. makefile
D. configure
E. Makefile
正解：C,E

質問 4：
What is a key difference between a zImage and bzImage kernel image?
A. zImage gets loaded completely into low memory. bzImage will load into high memory once low memory is full.
B. zImage is limited to 64k, bzImage has no such restriction.
C. zImage is for 2.6 series kernels, bzImage is for 3.x series kernels.
D. zImage is compressed using gzip, bzImage is compressed using bzip2.
正解：A

質問 5：
CORRECT TEXT
Which program lists information about files and network connections opened by processes? (Specify ONLY the command without any path or parameters.)
正解：
lsof, /usr/bin/lsof

質問 6：
Which of the following tools are used to measure memory usage? (Choose THREE correct answers.)
A. pstree
B. sar
C. vmstat
D. top
E. mpstat
正解：B,C,D

質問 7：
Under which of the following circumstances would the command ping output the string (DUP!)?
A. When the ICMP packets are send to a broadcast address and multiple hosts respond.
B. When the host sending the ICMP packet is the same host as the one receiving the ICMP packets.
C. When the host being sent ICMP packets is on a different network.
D. When the router responds to the ICMP packet in addition to the host receiving the ICMP packets.
正解：A

質問 8：
CORRECT TEXT
Consider the following /etc/fstab file:
/dev/hda1 swap swap defaults 0 0
/dev/hda2 / ext2 defaults 1 1
/dev/hda3 /home ext2 defaults 1 2
none /proc proc defaults 0 0
/dev/sdb1 /media/usb0 vfat user,noauto 0 0
What is one of the possible commands that an ordinary (non-root) user can use to mount the /dev/sdb1 partition on the /media/usb0 mount point? (Please enter the command with all parameters and/or options but without any file system type options.)
正解：
mount /dev/sdb1, mount /media/usb0, /bin/mount /dev/sdb1, /bin/mount /media/usb0, mount /media/usb0/, /bin/mount /media/usb0/