Lpi 304-200 Online Practice Questions and Exam Preparation

Lpi 304-200 Online Questions & Answers

• Question 1:

  Which of the following commands displays only the resources of the cluster information base of a pacemaker cluster?

  A. cibquery -o resources
  B. cibadmin -R
  C. cibadmin -Q -o resources
  D. cibquery -L resources
  E. cib_admin -L resources
  C. cibadmin -Q -o resources

• Question 2:

  Within the graphical output of a KVM virtual machine, which key sequence switches to the KVM monitor of the VM?

  A. Ctrl-Alt-1
  B. Ctrl-Alt-0
  C. Ctrl-Alt-4
  D. Ctrl-Alt-2
  E. Ctrl-Alt-3
  D. Ctrl-Alt-2

• Question 3:

  Which O2CB mode should be used for OCFS2 integration with heartbeat?

  A. user
  B. dlm
  C. heartbeat
  D. kernel
  A. user

• Question 4:

  Which of the following KVM monitor commands changes the image file in the first IDE CDROM drive of a virtual machine?

  A. change ide1-cd0 /tmp/linux.iso
  B. update ide1-cd0 /tmp/linux.iso
  C. set ide1-cd0=/tmp/linux.iso
  D. eject --reconnect ide1-cd0 /tmp/linux.iso
  E. disc file=/tmp/linux.iso,device=/dev/sr0
  A. change ide1-cd0 /tmp/linux.iso

• Question 5:

  Which of the following configuration settings specify that keepalived is to use the round robin algorithm?

  A. lb_mode rr
  B. lb_algo rr
  C. loadbalancer_mode=rr
  D. algorithm=round robin
  E. lb_algorithm=rr
  B. lb_algo rr

• Question 6:

  Which of the following statements describes fencing resources in a high availability cluster?

  A. Fencing is the automated stop and restart of cluster services that suffer from software errors.
  B. Fencing is the disconnection of a failed cluster node from any other cluster resources.
  C. Fencing is the forwarding of incoming network connections to backend servers.
  D. Fencing is the assignment of services to different cluster nodes to avoid interference of the services.
  E. Fencing is the accounting and limitation of disk usage on shared storage.
  B. Fencing is the disconnection of a failed cluster node from any other cluster resources.

• Question 7:

  Which configuration setting ultimately determines which server will be the MASTER with keepalived?

  A. advert_int
  B. state
  C. type
  D. priority
  D. priority

• Question 8:

  After the Xen guest configuration file debian.cfg has been created and successfully tested, which additional action must be performed in order to make this Xen guest start automatically every time the host system boots?

  A. It is necessary to add xendomains_auto = yes to the virtual machine configuration file.
  B. It is necessary to add an entry for debian.cfg to the file /etc/xen/guesttab.
  C. It is necessary to run the command xl autostart debian.cfg.
  D. It is necessary to add a symbolic link to the configuration file in the /etc/xen/auto/ directory.
  E. It is not possible to use Xen and its tools to start virtual machines automatically.
  D. It is necessary to add a symbolic link to the configuration file in the /etc/xen/auto/ directory.

• Question 9:

  In order to use the option dom0_mem to limit the amount of memory assigned to the Xen Domain-0, where must this option be specified?

  A. In its Makefile, when Xen is built.
  B. In the configuration file /etc/xen/Domain-0.cfg, when Xen starts.
  C. In the bootloader configuration, when Xen is booted.
  D. In its .config file, when the Domain-0 kernel is built.
  E. In any of Xen's global configuration files.
  C. In the bootloader configuration, when Xen is booted.

• Question 10:

  Which command is used to edit and display the running Linux Virtual Server (LVS) configuration? (Specify ONLY the command without any path or parameters.)

  A. ipvsadm
  A. ipvsadm