304-200 Exam Questions
109 real 304-200 exam questions with expert-verified answers and explanations. Page 1 of 3.
- Question #1
Which one of the following tools can NOT be used to create virtual machines, including their configuration in a libvirt-based KVM environment?
- Question #2
Which of the following commands lists the snapshots existing in the disk image vm1.img?
- Question #3
What is the effect of running the virsh vcpupin CLUSNODE-2 4 2 command?
- Question #4
Which CPU flag indicates the hardware virtualization capability on an AMD CPU?
- Question #5
Which of the following KVM parameters is identical to the KVM parameter -hdb file.img?
- Question #8
Which of the following tasks is performed by Vagrant?
- Question #9
Which of the following componentsare partsof XAPI? (Choose TWO correct answers.)
- Question #10
A configuration file for a Xen virtual machine was created with file name slack.cfg withinXen's configuration directory.Which of the following commands starts the virtual machine d...
- Question #11
What does IaaS stand for?
- Question #12
How can data be shared between several virtual machines running on the same Linux- based host system?
- Question #13
When used with KVM, which of the following block device image formats support snapshots?
- Question #14
Which of the following restrictions is true when using KVM with the User Network?
- Question #16
Which of the following is true regarding the CPU of a KVM virtual machine? (Choose TWO correct answers.)
- Question #17
Which of the following statements describes the concept behind paravirtualization?
- Question #19
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?
- Question #20
Which of the following technologies is the most important component of IaaS clouds?
- Question #21
Which of the following statements are true regarding resource management for full virtualization? (Choose TWO correct answers.)
- Question #22
In keepalived, what keyword starts the configuration section for one of the failover servers?
- Question #23
Which configuration setting ultimately determines which server will be the MASTER with keepalived?
- Question #24
Which function is not supported in a GFS2 filesystem?
- Question #25
When using the user mode network stack with qemu, TCP and UDP connections work fine but ping does not work. Why is this?
- Question #26
Which of the following commands are needed to establish a private network between two (or more) KVM virtual machines that is not visible to other KVM instances on the same KVM host...
- Question #27
Which of the following statements are true for full virtualization? (Choose TWO correct answers.)
- Question #29
How can data in a computing instance in an IaaS cloud be permanently saved and accessed even after the recreation of the computing instance? (Choose TWO correct answers.)
- Question #30
Which of the following are valid KVM parameters? (Choose THREE correct answers.)
- Question #31
Which command within virsh lists the virtual machines that are available on the current host?
- Question #32
Which options to the xl command will deactivate a running Xen virtual machine? (Choose TWO correct answers.)
- Question #33
Which of the following tools is used to interact with XenStore?
- Question #35
Which of the following tasksare partsof a hypervisor's responsibility? (Choose TWO correct answers.)
- Question #37
Which of the following directives is used in the configuration file of a Xen guest domain in order to define network interfaces?
- Question #38
Which of the following statements is true regarding networking with libvirt?
- Question #39
Which daemon applies the configuration and commands of libvirt to the virtualization components of the host system?
- Question #40
Which file format is used by libvirt to store configuration data?
- Question #41
Which of the following resources are directly (i.e. without specialized machine images) available to users of an OpenStack cloud? (Choose THREE correct answers.)
- Question #42
Which of the following statements is true regarding XenStore?
- Question #43
Which of the following types of guest systems does Xen support? (Choose TWO correct answers.)
- Question #46
Which of the following commands provides a detailed list of all image files contained in the libvirt storage pool vol1?
- Question #47
When migrating a physical machine to a full virtualized machine, which of the following properties should be expected to change from the perspective of the guest operating system?...
- Question #49
Which of the following statements are true regarding VirtualBox?
- Question #51
Within the graphical output of a KVM virtual machine, which key sequence switches to the KVM monitor of the VM?
- Question #52
When KVM is launched with the parameter -boot order=n, which of the following devices will be searched for a bootable operating system?
- Question #53
Which of the following statementsaretrue regarding Xen domains? (Choose TWO correct answers.)
- Question #54
Which of the following statements is true regarding the following output of xl list: Name ID Mem VCPUs State Time(s) Domain-0 0 384 1 r----- 498.7 Debian 2 305 1 --p--- 783.5 Slack...
- Question #55
Which of the following statements is true regarding a failover cluster?
- Question #56
In case one service in a Pacemaker cluster depends on another service running on the same node, which score should be assigned to the constraint describing that dependency?
- Question #57
Which one of the following optionsrepresentsa valid declaration of a backend server with HAProxy?
- Question #58
When using the gatewaying/direct routing forwarding method of Linux Virtual Server (LVS), which of the following statements is true?
- Question #59
Which of the following are Pacemaker components? (Choose TWO correct answers.)
- Question #60
Which of the following device classes are commonly used STONITH devices? (Choose THREE correct answers.)
- Question #61
What is true for a virtual IP address in the context of keepalived? (Choose TWO correct answers.)