304-200 exam

Fill in the blank. Which command is used to perform all central management and configuration operations regarding OpenVZ containers? (Specify ONLY the command without any path or parameters.)View AnswerAnswer: vzctl -or- virsh

Which of the following commands provides a detailed list of all image files contained in the libvirt storage pool vol1?A . virsh list --volumes --pool vol1 --detailsB . virsh vol-details vol1C . virsh --show-pool vol1 --detailsD . virsh vol-list vol1 --detailsE . virsh volumes --source vol1 CdetailsView AnswerAnswer: D

Which of the following commands lists the snapshots existing in the disk image vm1.img?A . qemu-info snapshots vm1.imgB . qemu-img snapshot -l vm1.imgC . qemu -hda snapshot -l vm1.img -noboot -list snapshotsD . qemu-snapshots -l vm1.imgE . qemu-monitor -snapshots -hda vm1.imgView AnswerAnswer: B

Which of the following tasks is performed by Vagrant?A . It migrates virtual machines automatically between host systems to distribute the load of all virtual machines equally to all hosts involved.B . It automates the installation of a virtual machine according to a configuration file describing the desired VD ....

Which of the following commands boots a KVM virtual machine using Debian GNU/Linux?A . qemu -create -drive file=debian.img -cdrom debian.iso -m 1024 -boot dB . qemu-kvm -drive file=debian.img -cdrom debian.iso -m 1024 -boot dC . kvm -create -drive file=debian.img -cdrom debian.iso -m 1024 -boot dD . kvm -qemu -drive file=debian.img...

Which of the following components are parts of XAPI? (Choose TWO correct answers.)A . The XADB configuration management database.B . The XAPI virtual file system available at /xen.C . The xm command.D . The xe command.E . The xapi daemon.View AnswerAnswer: DE

Which options to the xl command will deactivate a running Xen virtual machine? (Choose TWO correct answers.)A . destroyB . removeC . shutdownD . stopE . haltView AnswerAnswer: AC

Fill in the blank. When using direct Linux booting to start Linux within a KVM virtual machine, which KVM parameter is used to specify parameters for the Linux Kernel? (Specify ONLY the option name without any values or parameters.)View AnswerAnswer: append -or- -append

How can data be shared between several virtual machines running on the same Linux-based host system?A . By mounting other VM's file systems from /dev/virt-disks/remote/.B . By using a network file system or file transfer protocol.C . By default, Linux-based virtualization products provide full access to the host system to...

Which of the following directives is used in the configuration file of a Xen guest domain in order to define network interfaces?A . vifB . ethC . vnetD . vbrE . netView AnswerAnswer: A