[Q118-Q134] Full 201-450 Practice Test and 367 Unique Questions, Get it Now!

QUESTION 118
Which e2fsck option is used to automatically repair an ext2 file system?

QUESTION 119
Which commands below are useful to collect data about remote filesystem connections? (Choose two.)

QUESTION 120
CORRECT TEXT
What command will remove a physical volume from a volume group? (Specify ONLY the command without any path or parameters.)

QUESTION 121
Consider the following /etc/fstab file:
/dev/hda1 swap swap defaults 0 0
/dev/hda2 / ext2 defaults 1 1
/dev/hda3 /home ext2 defaults 1 2
none /proc proc defaults 0 0
/dev/sdb1 /media/usb0 vfat user,noauto 0 0
What is one of the possible commands that an ordinary (non-root) user can use to mount the
/dev/sdb1 partition on the /media/usb0 mount point? (Please enter the command with all parameters and/or options but without any file system type options.)

QUESTION 122
If the current directory is /root and the kernel source is located in /usr/src/linux, which of the following commands should be used to apply the patch /tmp/foopatch?

QUESTION 123
You have installed some new libraries, but these are not available to programs and are not listed by ldconfig -p. What file should the path to the libraries be added to, before running ldconfig?

QUESTION 124
CORRECT TEXT
Which command is used to unload a single module currently loaded by the kernel without unloading any modules that it depends upon? (Specify the command with or without path information)

QUESTION 125
Which command is used to install a new LILO boot loader?

QUESTION 126
Some users are unable to connect to specific local hosts by name, while accessing hosts in other zones works as expected. Given that the hosts are reachable by their IP addresses, which is the default log file that could provide hints about the problem?

QUESTION 127
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?

QUESTION 128
A network client has an ethernet interface (eth0) configured with an IP address in the subnet 192.168.0.0/24. This subnet has a router, with the IP address 192.168.0.1, that connects this subnet to the Internet. What needs to be done on the client to enable it to use the router as its default gateway? (Choose TWO correct answers.)

QUESTION 129
The correct command sequence to create and mount logical volumes on a Linux system is:

QUESTION 130
CORRECT TEXT
The users of the local network complain that name resolution is not fast enough. Enter the command, without the path or any options, that shows the time taken to resolve a DNS query.

QUESTION 131
What information is found in the following excerpt from the file /proc/mdstat? (Choose two.)

QUESTION 132
What information is found in the following excerpt from the file /proc/mdstat? (Choose two.)

QUESTION 133
Which of the following are common backup systems used in Linux? (Choose TWO correct answers.)

QUESTION 134
Which command is used to unload a single module currently loaded by the kernel without unloading any modules that it depends upon? (Specify the command with or without path information)