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The Human Interface Device (HID) is being used, which of the following represents a USB mouse connected to the PC?A . /dev/psauxB . /dev/ttyS0C . /dev/input/miceD . /dev/usb/mouse0E . /dev/ttyUSB0View AnswerAnswer: C

To restore the kernel source to the previous, unpatched, version, which of the following commands could be used?A . patch --restoreB . patch --removeC . patch -UD . patch --undoE . patch -RView AnswerAnswer: E

How would you run named inside a chroot jail as user nobody and group nogroup?A . Add "user nobody; group nogroup; chroot /var/named/root" to named.confB . named runs as nobody/nogroup by default, so just invoke it as "name --chroot /var/named/root"C . Use /usr/bin/chroot after running "chown nobody.nogroup named"D . Invoke...

Which tool can be used to control the runtime behavior of udev?A . udevB . udevctlC . udevadmD . udevconfigE . udevclientView AnswerAnswer: C

You need to recover some data from a magnetic tape and it is the second file on the media. The following command is being attempted: mt -f /dev/nst0 _______ What is the mt operation that will position the tape on the first block of the second file? (Please specify the...

Considering that a 2.4 series Linux kernel is being used, which kernel module must be loaded to enable CD burning with an IDE CD writer?A . ide-cdB . ide-cdrwC . ide-cdbD . ide-scsiE . None of the aboveView AnswerAnswer: D

Which directory in /dev/disk/ can be used to determine the UUID of a connected hard disk?View AnswerAnswer: by-uuid

Which of the following commands can be used to access the content of a ramdisk file (/boot/initrd) used by the kernel at boot time?A . mount /boot/initrd /mnt/ -0 loop; cat /mntB . mkintird -d /boot/initrd; mount /boot/initrd /mnt/ -o loopC . cp /boot/initrd /tmp/initrd.gz; mount /tmp/initrd /mnt/ -o loopD...

In which directory is the Linux kernel documentation be found?View AnswerAnswer: /usr/src/linux/Documentation

How can you manually add an entry to your system's ARP cache?A . Directly edit /etc/arp-cacheB . Run add-arp hostname FF:FF:FF:FF:FF:FFC . Run ping -a hostnameD . Run arp -s hostname FF:FF:FF:FF:FF:FFE . Edit arp.conf and restart arpdView AnswerAnswer: D