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Which of the following are valid stream redirection operators within Bash? (Choose two.)A . <B . #>C . %>D . >>>E . 2>&1View AnswerAnswer: AE

Which of the following files exist in a standard GRUB 2 installation? (Choose two.)A . /boot/grub/stages/stage0B . /boot/grub/i386-pc/lvm.modC . /boot/grub/fstabD . /boot/grub/grub.cfgE . /boot/grub/linux/vmlinuzView AnswerAnswer: BD

A faulty kernel module is causing issues with a network interface card. Which of the following actions ensures that this module is not loaded automatically when the system boots?A . Using lsmod --remove --autocleanwithout specifying the name of a specific moduleB . Using modinfo Ckfollowed by the name of the...

What is the process ID number of the init process on a System V init based system?A . -1B . 0C . 1D . It is different with each rebootE . It is set to the current run levelView AnswerAnswer: C

FILL BLANK Which program updates the database that is used by the locate command? (Specify ONLY the command without any path or parameters).View AnswerAnswer: updatedb

Which of the following commands changes the number of days before the ext3 filesystem on /dev/sda1 has to run through a full filesystem check while booting?A . tune2fs Cd 200 /dev/sda1B . tune2fs Ci 200 /dev/sda1C . tune2fs Cc 200 /dev/sda1D . tune2fs Cn 200 /dev/sda1E . tune2fs --days 200...

In order to display all currently mounted filesystems, which of the following commands could be used? (Choose two.)A . cat /proc/self/mountsB . freeC . lsmountsD . mountE . cat /proc/filesystemsView AnswerAnswer: AD

Consider the following output from the command ls Ci: How would a new file named c.txt be created with the same inode number as a.txt (Inode 525385)?A . ln Ch a.txt c.txtB . ln c.txt a.txtC . ln a.txt c.txtD . ln Cf c.txt a.txtE . ln Ci 525385 c.txtView...

Which of the following commands list all files and directories within the /tmp/ directory and its subdirectories which are owned by the user root? (Choose two.)A . find /tmp Cuser root -printB . find Cpath /tmp Cuid rootC . find /tmp Cuid root -printD . find /tmp Cuser rootE ....

What is the first program the Linux kernel starts at boot time when using System V init?A . /lib/init.soB . /proc/sys/kernel/initC . /etc/rc.d/rcinitD . /sbin/initE . /boot/initView AnswerAnswer: D