Free XK0-005 Exam Questions | XK0-005 dumps PDF free (Page 15 )

QUESTION: 66

A systems administrator installed a new software program on a Linux server. When the systems administrator tries to run the program, the following message appears on the screen.

Which of the following commands will allow the systems administrator to check whether the system supports virtualization?

dmidecode -s system-version
lscpu
sysctl -a
cat /sys/device/system/cpu/possible

Answer(s): B

Show Answer Next Question

QUESTION: 67

A Linux administrator created the directory /project/access2all. By creating this directory, the administrator is trying to avoid the deletion or modification of files from non-owners. Which of the following will accomplish this goal?

chmod +t /project/access2all
chmod +rws /project/access2all
chmod 2770 /project/access2all
chmod ugo+rwx /project/access2all

Answer(s): A

Show Answer Next Question

QUESTION: 68

A Linux systems administrator needs to persistently enable IPv4 forwarding in one of the Linux systems. Which of the following commands can be used together to accomplish this task? (Choose two.)

sysctl net.ipv4.ip_forward
sysctl -w net.ipv4.ip_forward=1
echo "net.ipv4.ip_forward=1" >> /etc/sysctl.conf
echo 1 > /proc/sys/net/ipv4/ip_forward
sysctl p
echo "net.ipv6.conf.all.forwarding=l" >> /etc/sysctl.conf

Answer(s): C,E

Show Answer Next Question

QUESTION: 69

Due to low disk space, a Linux administrator finding and removing all log files that were modified more than 180 days ago. Which of the following commands will accomplish this task?

find /var/log -type d -mtime +180 -print -exec rm {} \;
find /var/log -type f -modified +180 -rm
find /var/log -type f -mtime +180 -exec rm {} \
find /var/log -type c -atime +180 remove

Answer(s): C

Show Answer Next Question

QUESTION: 70

A junior administrator is setting up a new Linux server that is intended to be used as a router at a remote site. Which of the following parameters will accomplish this goal?