Lpi 201-400 問題集

質問 1：
After unpacking the source code for a Linux Kernel, what is the first make command that should be run which will delete any current configuration and all generated files?
A. Make config
B. Make clean
C. Make distclean
D. Make depend
E. Make mrproper
正解：E

質問 2：
Which option is used in the Samba configuration file to set which files and directories are neither visible to or accessible by the clients?
A. veto files
B. hide dot files
C. hide files
D. mangle names
E. hide special files
正解：A
解説: (Topexam メンバーにのみ表示されます)

質問 3：
Which of the following files are used to resolve hostnames to IP addresses? (Choose TWO correct answers.)
A. /etc/network
B. /etc/resolv.conf
C. /etc/systems
D. /etc/dns.conf
E. /etc/hosts
正解：B,E

質問 4：
In capacity planning exercises, which tools assist in listing and identifying processes of interest? (Choose TWO correct answers.)
A. lsof
B. pstree
C. acpid
D. telinit
正解：A,B

質問 5：
You have compiled and installed a new kernel on your SCSI based machine. After installing the new kernel, the boot process stops at a point with the error "VFS PANIC:
Unable to mount root FS." You can boot again off the old kernel without any problems.
Given that /etc/modules.conf is correct and that the SCSI controller is selected as a module in the kernel, what most likely is the cause?
A. The module failed to build.
B. SCSI generic support isn't enabled in the kernel.
C. There is no initrd image for the new kernel.
D. SCSI disk support isn't enabled in the kernel.
E. The new kernel can't initialize the SCSI controller.
正解：C
解説: (Topexam メンバーにのみ表示されます)

質問 6：
You have to mount the /data filesystem from an NFS server (srv 1) that does not support locking. Which of the following mount commands should you use?
A. mount -a -t nfs
B. mount -o nolocking srv1:/data /mnt/data
C. mount -o nolock srv1:/data /mnt/data
D. mount -o locking=off srv1:/data /mnt/data
E. mount -o nolock/data@srv1 /mnt/data
正解：C
解説: (Topexam メンバーにのみ表示されます)