Linux Installation and Configuration
Questions, Answers, Braindumps (3X0-101)
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When will a device conflict occur? (Select the best
A. When an I/O address and an IRQ address of a device
B. When an I/O address, IRQ, DMA channel, or shared
memory area of a device has the same value as that
of another device
C. When two network interface cards from the same
manufacturer are installed on different buses on the
same computer (i.e., ISA and PCI)
D. When two devices share the same PCI slot
E. None of the above
You are multitasking, and you want to kill a process,
so you try to find the PID of that process. Which
of the following commands could you use to find the
If a user logs in to the system and issues the command
"mount /dev/cdrom /cdrom" where would the
CD-ROM device be mounted? (Select the best answer.)
A. It would be mounted in /cdrom, if it exists.
B. The mount point specified uses a relative path,
so it depends on the PATH variable.
C. It would be mounted in /dev/cdrom/mnt.
D. It is mounted in the user's home directory at the
mount point cdrom.
E. It would be mounted in /mnt/cdrom.
Which of the following can be used to run a program
called "a.out" that resides in the current
directory? Check the dot characters carefully when
considering your answer.
A. Enter ./a.out
B. Add the .. directory to the $PATH and enter a.out
C. Add the . directory to the $PATH and enter .\a.out
D. Enter ../a.out.
Assuming the Bash shell is being used, which of the
following files in the current working directory will
be displayed using the ls ?t.c* command?
Which of the following types of information can be
found in a typical manual page? (Choose two.)
A. User commands
B. Undocumented secrets
C. System calls
Which of the following are TRUE about free and open
source software? (Choose two.)
A. It promotes the evolution of software.
B. It does not yield rich productivity benefits or
allow control over the software.
C. It requires expert knowledge to maintain.
D. All free and open source software is licensed under
Proprietary software can be free software.
Which of the following are FALSE about the GPL? (Choose
A. The GPL uses copyright to prevent software from
being taken over and kept from free public use.
B. GPL software may only be used for non-commercial
C. GPL software comes with a warranty
D. GPL software can be sold.
The GPL, in effect, creates a specialized variant
of open source software because it provides the software
for free (source included) and also grants users the
permission to modify and redistribute the binary and
How could a company profit from software placed under
A. Sell a particular service or configuration type
B. Provide customer support for the software.
C. Offer more detailed documentation for an additional
D. Publish books on the released software.
E. All of the above.
Which of the following are TRUE about daemons? (Choose
A. Daemons normally communicate directly with the
B. Daemons are not generally system processes
C. Daemons provide helpful services.
D. Daemons sleep in the background until needed to
provide a service.
Which of the following is TRUE about the Linux kernel?
(Select the best answer.)
A. The kernel allows the user to directly interact
with the hardware registers.
B. The kernel allows dynamic loading and unloading
of device drivers.
C. The kernel is a software package that includes
D. The kernel is stored in the MBR.