Q33. A regular user has just run
./configure && make && make install
to build and install a program. However, the installation fails. What could be done to install the program?
(Choose two.)

Q34. What is the functionality that PXE provides?

Q35. In the output of sar -b, what does tps stand for?

Q36. Which of the following commands will provide the PIDs of the processes sorted by which are using the most CPU cycles on the Linux system?

Q37. What information is found in the following excerpt from the file /proc/mdstat? (Choose two.)

Q38. What is the command to add another IP address (192.168.1.2) to a network interface (eth0) that already has (at least) one IP address in the 192.168.1.0/24 subnet?

Q39. CORRECT TEXT
According to the Filesystem Hierarchy Standard (FHS), what is the path to the Linux kernel source and may be a symbolic link to the real Linux source code? (Please specify the full path with no version information.)

Q40. Which file in /proc contains information on the status of local software RAID devices?

Q41. What option in the collectd configuration file is required in order to define what to start monitoring?

Q42. The following is an excerpt from the output of tcpdump -nli eth1:

Which network service or protocol was used?

Q43. What are the options to node.startup in the iscsid.conf file? (Choose TWO correct answers.)

Q44. In this example output, which descriptions match the purpose of the free, buff and cache columns? (Choose THREE correct answers.)
# vmstat 1 100
procs ———–memory———- —swap– —–io—- –system– —-cpu—- r b swpd free buff cache si so bi bo in cs us sy id wa
0 0 0 282120 134108 5797012 0 0 0 2 0 0 0 0 100 0
0 0 0 282120 134108 5797012 0 0 0 0 1007 359 0 0 100 0
0 0 0 282120 134108 5797012 0 0 0 0 1117 577 0 0 100 0
0 0 0 282120 134108 5797012 0 0 0 0 1007 366 0 0 100 0

Q45. Which of the following files will be looked for and used by GNU make, if one of them exists, unless a different file is specified on the command line when trying to compile software from source code? (Choose TWO correct answers.)

Q46. Due to extreme system use, a Linux system requires some additional swap space. To initialize 5 GB of additional swap space, which combination of commands should be used?

Q47. CORRECT TEXT
After configuring a new kernel, what file under /usr/src/linux/ contains the configuration?

Q48. In the following output of the command uptime, the load averages represent the system load averages for what time frames?
12:10:05 up 18 days, 19:00, 2 users, load average: 0.47, 24.71, 35.31

Q49. What should be done after updating the configuration file for syslogd in order to make the changes become effective? (Choose TWO correct answers.)

Q50. What is the purpose of the command udevadm monitor?