GAQM LCP-001 Online Practice Questions and Exam Preparation

GAQM LCP-001 Online Questions & Answers

• Question 191:

  All items are required to enable USB support on a Linux system EXCEPT.

  A. A kernel that has USB driver support
  B. A USB 2.0 compatible device
  C. A supported controller chip such as DHCI, UHCI, or EHCI
  D. A kernel that supports hot-pluggable devices
  B. A USB 2.0 compatible device

• Question 192:

  What command will remove duplicate lines from a sorted file?

  A. filter
  B. trim
  C. uniq
  D. wc
  C. uniq

• Question 193:

  Which of the following commands is equivalent to kill 1234?

  A. kill -1 1234 or kill -s SIGHUP 1234
  B. kill -2 1234 or kill -s SIGINT 1234
  C. kill -3 1234 or kill -s SIGQUIT 1234
  D. kill -9 1234 or kill -s SIGKILL 1234
  E. kill -15 1234 or kill -s SIGTERM 1234
  E. kill -15 1234 or kill -s SIGTERM 1234

• Question 194:

  Which of the following commands will print important system information such as the kernel version and machine hardware name?

  A. sysinfo
  B. uname
  C. lspci
  D. arch
  E. info
  B. uname

• Question 195:

  In order to save and restore your sound card's configuration between sessions, the ALSA sound system uses what program?

  A. setalsa
  B. setsound
  C. soundctl
  D. alsactl
  E. alsaset
  D. alsactl

• Question 196:

  Which command will list all the files installed from the RPM package file named, vorbis- tools-1.1.i386. rpm?

  A. rpm -qf vorbis-tools-1.1.i386.rpm
  B. rpm- F vorbis-tools-1.1.i386.rpm
  C. rpm -pf vorbis-tools-1.1.i386.rpm
  D. rpm -ql vorbis-tools-1.1.i386.rpm
  E. rpm -qlp vorbis-tools-1.1.i386.rpm
  E. rpm -qlp vorbis-tools-1.1.i386.rpm

• Question 197:

  Which of the following commands can be used to create a new file that is 100kB in size?

  A. dd
  B. file
  C. mkfile
  D. touch
  A. dd

• Question 198:

  You ran out of space and added a eighth disk to your SCSI-I system. When you try to start, the system no longer boots. What is most likely the cause of this problem?

  A. SCSI-I supports only 8 devices including the adaptor
  B. SCSI-I supports only6 disks per adaptor
  C. There is a SCSI-ID conflict that causes that problem
  D. You forgot to set the SCSI-ID #8 for the new disk
  A. SCSI-I supports only 8 devices including the adaptor

• Question 199:

  Which TWO commands will find the path for the binary vim?

  A. man vim
  B. whereis vim
  C. apropos vim
  D. which vim
  B. whereis vim
  D. which vim

• Question 200:

  Which system administration command you can use to update ld.so.cache after the installation of new shared libraries?

  A. ldconfig
  B. ldd
  C. libpath
  D. newlibs
  A. ldconfig