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Which command within virsh lists the virtual machines that are running on the current host?
Which command within virsh lists the virtual machines that are running on the current host?A . I viewB . list-vmC . listD . showE . list-allView AnswerAnswer: C
Which of the following commands executes a command in a running LXC container?
Which of the following commands executes a command in a running LXC container?A . lxc-accachB . lxc-batchC . lxc-runD . lxc-enterE . lxc-evalView AnswerAnswer: A
Which directory is used bycloud-initto store status information and configuration information retrieved from external sources?
Which directory is used bycloud-initto store status information and configuration information retrieved from external sources?A . /var/lib/cloud/B . /etc/cloud-init/cache/C . /proc/sys/cloud/D . /tmp/.cloud/E . /opt/cloud/var/View AnswerAnswer: A
What does IaaS stand for?
What does IaaS stand for?A . Information as a ServiceB . Intelligence as a ServiceC . Integration as a ServiceD . Instances as a ServiceE . Infrastructure as a ServiceView AnswerAnswer: E
Which statement is true regarding the Linux kernel module that must be loaded in order to use QEMU with hardware virtualization extensions?
Which statement is true regarding the Linux kernel module that must be loaded in order to use QEMU with hardware virtualization extensions?A . It must be loaded into the kernel of the host system only if the console of a virtual machine will be connected to a physical console of...
What LXC command starts a new process within a running LXC container?
FILL BLANK What LXC command starts a new process within a running LXC container? (Specify ONLY the command without any path or parameters.)View AnswerAnswer: lxc-attach
Which file in acgroupdirectory contains the list of processes belonging to thiscgroup?
Which file in acgroupdirectory contains the list of processes belonging to thiscgroup?A . pidsB . membersC . procsD . casksE . subjectsView AnswerAnswer: C
Which of the following resources can be limited by libvirt for a KVM domain? (Choose two.)
Which of the following resources can be limited by libvirt for a KVM domain? (Choose two.)A . Amount of CPU limeB . Size of available memoryC . File systems allowed in the domainD . Number of running processesE . Number of available filesView AnswerAnswer: A B
Which functionality is provided by Vagrant as well as by Docker? (Choose three.)
Which functionality is provided by Vagrant as well as by Docker? (Choose three.)A . Both can share directories from the host file system to a guest.B . Both start system images as containers instead of virtual machines by default.C . Both can download required base images.D . Both can apply...
How does Packer interact with system images?
How does Packer interact with system images?A . Packer has to be installed within the target image and is executed during the image's first boot in order to execute preparation tasks.B . Packer installs a client within the image which has to be run periodically via cron in order to...
