Chapter 11

1. Most source code is available on the Internet in tarball format. True or False?

Which dump level indicates a full backup? a. 0 b. 9 c. 1 d. f

Which filename extension indicates a tarball? a. .tar.gz b. .cpio c. .dump d. .tar

Files that have been compressed using the compress utility typically have the extension. a. .tar.gz b. .gz c. .Z d. .bz2

The bzip2 and gzip utilities use similar compression algorithms. True or False?

When compiling source code into a binary program, which command does the compiling using the GNU C Compiler? a. tar b. ./configure c. make d. make install

The -9 option to the gzip command results in a higher compression ratio. True or False?

You have created a full backup and four incremental backups. In which order must you restore these backups? a. 0, 1, 2, 3, 4 b. 0, 4, 3, 2, 1 c. 4, 3, 2, 1, 0 d. 1, 2, 3, 4, 0

Which of the following commands extracts an archive? a. cpio -vocBL /dev/fd0 b. cpio -vicdu -I /dev/fd0 c. cpio -vicdu -O /dev/fd0 d. cpio -vti -I /dev/fd0

The Debian Package Manager (DPM) is the default package manager used by Fedora 20. True or False?

Which of the following commands can be used to list the files contained within an installed RPM package? a. rpm -qa packagename b. rpm -qi packagename c. rpm -ql packagename d. rpm -q packagename

Which of the following command can be used to remove the test DPM package, including any test configuration files? a. dpkg remove test b. apt-get remove test c. dpkg purge test d. apt-get purge test

To install a new program from RPM software repositories on the Internet, you can use the yum update programname command. True or False?

Which file contains full and incremental back-up information for use with the dump/ restore utility? a. /etc/dumps b. /etc/dumpdates c. /etc/dumpfile d. /etc/dump.conf

Which of the following represents the first nonrewinding SCSI tape device on a system? a. /dev/st0 b. /dev/ht0 c. /dev/nht0 d. /dev/nst0

Which option to the dpkg command can be used to list the files that comprise a package? a. -l b. -L c. -s d. -i

Which option to the rpm command can be used to remove a package from the system? a. -r b. -e c. -u d. -U

Which of the following commands creates an archive? a. tar -cvf /dev/st0 b. tar -xvf /dev/st0 c. tar -tvf /dev/st0 d. tar -zcvf /dev/st0 *

When compiling source code into a binary program, which command performs a system check and creates the Makefile? a. tar b. ./configure c. make d. make install

Which of the following commands can be used to search for packages that contain the word "oobla" on RPM software repositories? a. yum search oobla b. rpm -qS oobla c. yum list oobla d. rpm -ql oobla