LPIC 101-500v6 - Topic 2

(Exam Topic 2) Which command will disable swapping on a device? (Specify ONLY the command without any path or parameters.

(Exam Topic 2) What is the name of the main configuration file for GNU GRUB? (Specify the file name only without any path.).

(Exam Topic 2) In which directory must definition files be placed to add additional repositories to yum?.

(Exam Topic 2) Which of the following commands lists the dependencies of a given dpkg package?. apt-cache depends-onpackage. apt-cache dependencies package. apt-cache depends package. apt-cache requires package.

28. - (Exam Topic 2) The dpkg-____ command will ask configuration questions for a specified package, just as if the package were being installed for the first time.

(Exam Topic 2) Which Debian package management tool asks the configuration questions for a specific already installed package just as if the package were being installed for the first time? (Specify ONLY the command without any path or parameters.

(Exam Topic 2) Which of the following is correct when talking about mount points?. Every existing directory can be used as a mount point. Only empty directories can be used as a mount point. Directories need to have the SetUID flag set to be used as a mount point. Files within a directory are deleted when the directory is used as a mount.

(Exam Topic 2) Which option to the yum command will update the entire system? (Specify ONLY the option name without any additional parameters.

(Exam Topic 2) To what environment variable will you assign or append a value if you need to tell the dynamic linker to look in a build directory for some of a program's shared libraries?. LD_LOAD_PATH. LD_LIB_PATH. LD_LIBRARY_PATH. LD_SHARE_PATH. LD_RUN_PATH.

(Exam Topic 2) After modifying GNU GRUB's configuration file, which command must be run for the changes to take effect?. kill -HUP $(pidof grub). grub-install. grub. No action is required.

(Exam Topic 2) Which RPM command will output the name of the package which supplied the file /etc/exports?. rpm -F /etc/exports. rpm -qf /etc/exports. rpm -Kl /etc/exports. rpm -qp /etc/exports. rpm -qi/etc/exports.

(Exam Topic 2) Which of the following commands overwrites the bootloader located on /dev/sda without overwriting the partition table or any data following it?. dd if=/dev/zero of=/dev/sda bs=512. dd if=/dev/zero of=/dev/sda bs=512 count=1. dd if=/dev/zero of=/dev/sda bs=440 count=1. dd if=/dev/zero of=/dev/sda bs=440.

(Exam Topic 2) Which of the following environment variables overrides or extends the list of directories holding shared libraries?. LD_LOAD_PATH. LD_LIB_PATH. LD_LIBRARY_PATH. LD_SHARE_PATH. LD_RUN_PATH.

(Exam Topic 2) Which file should be edited to select the network locations from which Debian installation package files are loaded?. /etc/dpkg/dpkg.cfg. /etc/apt/apt.conf. /etc/apt/apt.conf.d. /etc/apt/sources.list. /etc/dpkg/dselect.cfg.

(Exam Topic 2) Which of the following commands lists all currently installed packages when using RPM package management?. yum --query --all. yum --list --installed. rpm --query --all. rpm --list -installed.

(Exam Topic 2) To prevent users from being able to fill up the / partition, the ______ directory should be on a separate partition if possible because it is world writeable.

(Exam Topic 2) Which of the following options is used in a GRUB Legacy configuration file to define the amount of time that the GRUB menu will be shown to the user?. hidemenu. splash. timeout. showmenu.

(Exam Topic 2) What is the difference between the --remove and the --purge action with the dpkg command?. --remove removes the program, --purge also removes the config files. --remove only removes the program, --purge only removes the config files. --remove removes a package, --purge also removes all packages dependent on it. --remove removes only the package file itself, --purge removes all files related to the package.

(Exam Topic 2) Which of the following commands is used to update the list of available packages when using dpkg based package management?. apt-get update. apt-get upgrade. apt-cache update. apt-get refresh. apt-cache upgrade.

(Exam Topic 2) An administrator has issued the following command: grub-install --root-directory=/custom-grub /dev/sda In which directory will new configuration files be found? (Provide the full directory path only without the filename).

(Exam Topic 2) Which function key is used to start Safe Mode in Windows NT?. F10. F8. F6. Windows NT does not support Safe Mode.

(Exam Topic 2) Which of the following apt-get commands will install the newest versions of all currently installed packages without removing any packages or installing new packages that are not already installed?. auto-update. upgrade. dist-upgrade. install. update.

(Exam Topic 2) When removing a package, which of the following dpkg options will completely remove the files including configuration files?. --clean. --delete. --purge. -remove.

(Exam Topic 2) When using rpm --verify to check files created during the installation of RPM packages, which of the following information is taken into consideration? (Choose THREE correct answers.). Timestamps. MD5 checksums. Inodes. File sizes. GnuPG signature.

(Exam Topic 2) Which world-writable directory should be placed on a separate partition in order to prevent users from being able to fill up the / filesystem? (Specify the full path to the directory.).

(Exam Topic 2) Typically, which top level system directory is used for files and data that change regularly while the system is running and are to be kept between reboots? (Specify only the top level directory).

(Exam Topic 2) Which of the following commands can be used to perform a full text search on all available packages on a Debian system?. apt. apt-cache. apt-get. apt-search. dpkg.

(Exam Topic 2) You want to preview where the package file, apache-xml.i386.rpm, will install its files before installing it. What command do you issue?. rpm -qp apache-xml.i386.rpm. rpm -qv apache-xml.i386.rpm. rpm -ql apache-xml.i386.rpm. rpm -qpl apache-xml.i386.rpm.

(Exam Topic 2) What can the Logical Volume Manager (LVM) be used for? (Choose THREE correct answers.). To create RAID 9 arrays. To dynamically change the size of logical volumes. To encrypt logical volumes. To create snapshots. To dynamically create or delete logical volumes.

(Exam Topic 2) Which of the following commands can be used to download the RPM package kernel without installing it?. yum download --no-install kernel. yumdownloader kernel. rpm --download --package kernel. rpmdownload kernel.

(Exam Topic 2) Which of the following commands updates the linker cache of shared libraries?. mkcache. soconfig. mkldconfig. lddconfig. ldconfig.