Q1. - (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.) 

A. Timestamps 

B. MD5 checksums 

C. Inodes 

D. File sizes 

E. GnuPG signatures 

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Q2. - (Topic 3) 

Which of the following command sets the Bash variable named TEST with the content FOO? 

A. set TEST="FOO" 

B. TEST = "FOO" 

C. var TEST="FOO" 

D. TEST="FOO" 

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Q3. - (Topic 3) 

Which of the following commands can be used to create a USB storage media from a disk image? 

A. gdisk 

B. dd 

C. cc 

D. fdisk 

E. mount 

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Q4. - (Topic 1) 

During a system boot cycle, what program is executed after the BIOS completes its tasks? 

A. The bootloader 

B. The inetd program 

C. The init program 

D. The kernel 

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Q5. - (Topic 3) 

In the vi editor, which of the following commands will copy the current line into the vi buffer? 

A. c 

B. cc 

C. 1c 

D. yy 

E. 1y 

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Q6. CORRECT TEXT - (Topic 3) 

Which signal is missing from the following command that is commonly used to instruct a daemon to reinitialize itself, including reading configuration files? 

killall -s _______ daemon 

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Q7. - (Topic 4) 

Which of the following file permissions belong to a symbolic link? 

A. -rwxrwxrwx 

B. +rwxrwxrwx 

C. lrwxrwxrwx 

D. srwxrwxrwx 

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Q8. - (Topic 1) 

Which of the following options for the kernel's command line changes the systemd boot target to rescue.target instead of the default target? 

A. systemd.target=rescue.target 

B. systemd.runlevel=rescue.target 

C. systemd.service=rescue.target 

D. systemd.default=rescue.target 

E. systemd.unit=rescue.target 

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Q9. - (Topic 2) 

Which of the following commands is used to update the list of available packages when using dpkg based package management? 

A. apt-get update 

B. apt-get upgrade 

C. apt-cache update 

D. apt-get refresh 

E. apt-cache upgrade 

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Q10. - (Topic 4) 

What do the permissions -rwSr-xr-x mean for a binary file when it is executed as a command? 

A. The command is SetUID and it will be executed with the effective rights of the owner. 

B. The command will be executed with the effective rights of the group instead of the owner. 

C. The execute flag is not set for the owner. Therefore the SetUID flag is ignored. 

D. The command will be executed with the effective rights of the owner and group. 

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