Online Access Free 1z1-106 Exam Questions

Examine the contents of the /etc/exports file on an NFS server:
/status *(rw,async)
/usr/shared/tools *(all-squash,anonuid=501,anongid=501,ro)
/projects/big *(ro) pteam(rw)
The NFS server exports /usr/shared/tools to NFS clients. Which statement is true?

• A.All clients except those with a local 501 user can mount /usr/shared/tools read-only.
• B.All clients can mount /usr/shared/tools read-only and NFS ignores the directives defined by the anonuid and anongid options.
• C.All clients can mount /usr/shared/tools read-only and NFS explicitly maps all requests to the UID and GID of the privileged local 501 user.
• D.All clients can mount /usr/shared/tools read-only and all-squash overrides explicit mapping of the UID and GID defined by anonuid and anongid.
• E.All clients can mount /usr/shared/tools read-only and NFS explicitly maps all requests to the UID and GID of the unprivileged local 501 user.

Examine this content from /etc/chrony.conf:
...
pool pool.ntp.org offline
driftfile /var/lib/chrony/drift
keyfile /etc/chrony.keys
...
Which statement is true about pool.ntp.org?

• A.chronyd polls a maximum of 3 sources from pool.ntp.org after it is enabled.
• B.chronyd does not poll pool.ntp.org until it is enabled to do so by chronyd.
• C.chronyd does not poll pool.ntp.org until it is enabled to do so by chronyc.
• D.chronyd takes pool.ntp.org offline automatically when sending a request to the pool fails.

Examine this network configuration:
NAME="ens4"
DEVICE="ens4"
ONBOOT=no
NETBOOT=yes
IPV6INIT=yes
BOOTPROTO=none
IPADDR=192.168.2.5
PREFIX=24
GATEWAY=192.168.2.1
TYPE=Ethernet
Which two statements are true after executing nmcli con mod ens4 ipv4.method auto?

• A.IPADDR value is considered null.
• B.ONBOOT value is set to yes.
• C.Interface ens4 automatically starts on boot.
• D.Interface ens4 is assigned an IP address of 192.168.2.5.
• E.ONBOOT value is set to dhcp.
• F.BOOTPROTO value is set to dhcp.

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?

• A.bash-4.4# cd
  bash: cd: /root: Unable to access chrooted file or directory /root
  bash-4.4# pwd
  /
  bash-4.4# ls
  bin lib64
• B.bash-4.4# cd
  bash: cd: /root: No such file or directory
  bash-4.4# pwd
  /root
  bash-4.4# ls
  bash: ls: command not found
• C.bash-4.4# cd
  bash: cd: /root: No such file or directory
  bash-4.4# pwd
  /
  bash-4.4# ls
  bin lib64
• D.bash-4.4# cd
  bash: cd: command not found
  bash-4.4# pwd
  bash: pwd: command not found
  bash-4.4# ls
  bash: ls: command not found

Examine this command:
# auditctl -w /etc/passwd -p w -k pass
Which two statements are true upon execution?

• A.An audit is defined that creates a log entry every time a write occurs to /etc/passwd.
• B.A write occurs to /etc/audit/rules.d/audit.rules.
• C.A write occurs to /etc/audit/audit.rules.
• D.An audit rule is defined that creates a log entry every time /etc/passwd is read.
• E.An audit rule is defined with the keyword pass.