Cloud Computing UkS 9 - LXC, LXD and Dockers

Unlike a VM which provides hardware virtualization, a container provides operating-system-level virtualization by abstracting the ................................

• USER SPACE

• KERNEL

• HARDWARE

• APPLICATION

Which of these Linux Primitives is not used by a Containers

• chroot

• cgroups

• Namespaces

• seccomp

• mkdir

................................allow you to allocate resources — such as CPU time, system memory, network bandwidth, or combinations of these resources — among user-defined groups of tasks (processes) running on a system.

• Cgroups

• Chroots

• Namespaces

• Netfilter

• seccomp

...............is a userspace interface for the Linux kernel containment features.

• Linux Containers

• Hypervisors

• Virtual Machines

• Dockers

Which of the following is generally know as Light Weight Container Hyper visor

• LXD

• LXC

• CoreOS

• Docker

Which of these is the correct order for LXD Stack?

• HOST --> LINUX

  kERNEL --> LXC --> LXD

• HOST --> LXC --> LXD -->LINUX kERNEL

• HOST --> LINUX

  kERNEL --> LXD--> LXC

• LINUX

  kERNEL --> LXD--> LXC --HOST

......................is a set of platform as a service products that use OS-level virtualization to deliver software in packages called containers.

• Docker

• VMWare

• LXC

• VirtualBox

.........................is a cloud-based registry service that allows users to store, share, and deploy Docker container images.

• Docker Hub

• Git Hub

• Docker

• Docker Desktop

The .................................. is what actually executes commands sent to the Docker Client — like building, running, and distributing your containers.

• Docker daemon

• Docker Hub

• Docker Client

• Docker Host

Docker image is built using

• Docker file

• Docker hub

• Docker client

• Docker Daemon