1z1-106 Exam Question 21

Which two statements are true about the proc and sys file systems?
  • 1z1-106 Exam Question 22

    Which two features does a user private group provide?
  • 1z1-106 Exam Question 23

    Examine this command:
    # cryptsetup luksOpen /dev/xvdd1 cryptfs
    What happens upon execution?
  • 1z1-106 Exam Question 24

    Examine these commands executed by root:
    # mkdir -p /jail /jail/bin /jail/lib64
    # cp $(which bash) /jail/bin/
    # ldd $(which bash)
    linux-vdso.so.1 (0x00007ffd574f5000)
    libtinfo.so.6 => /lib64/libtinfo.so.6 (0x00007fb458c2c000)
    libdl.so.2 => /lib64/libdl.so.2 (0x00007fb458a28000)
    libc.so.6 => /lib64/libc.so.6 (0x00007fb458666000)
    /lib64/ld-linux-x86-64.so.2 (0x00007fb459177000)
    # cp /lib64/libtinfo.so.6 /jail/lib64/
    # cp /lib64/libdl.so.2 /jail/lib64/
    # cp /lib64/libc.so.6 /jail/lib64/
    # cp /lib64/ld-linux-x86-64.so.2 /jail/lib64/
    # chroot /jail
    What is the output from the cd, pwd, and ls commands?
  • 1z1-106 Exam Question 25

    Examine this command:
    # nft add rule inet filter input tcp dport 80 drop
    Which two statements are true upon execution?