Linux Containers (LXC)
Linux Containers (LXC) are operating system-level capabilities that make it possible to run multiple isolated Linux systems, or containers, on one control host (the LXC host). Linux Containers serve as a lightweight alternative to full machine virtualization via hypervisors like KVM, VMware's ESXi or Xen.
Linux offers a powerful API and toolset for helping users easily create and manage system or application containers via Linux Containers. While Linux Containers do not create a true virtual machine (VM), they do provide a virtual environment via the cgroups features in the Linux kernel.
This LXC virtual environment has its own CPU, memory, block input and output, network functionality and more. These LXC containers typically offer less isolation than a virtual machine, but also provide lower overhead as a result of sharing some portions of the host kernel and operating system instance.
Stay up to date on the latest developments in Internet terminology with a free weekly newsletter from Webopedia. Join to subscribe now.
From wacky alarm clocks to lecture hall tools and after class entertainment, these Android apps are a good fit for a student's life and budget. Read More »Sharing Threat Intelligence
A growing number of startups make the sharing of threat intelligence a key part of their solutions. Read More »Smiley Faces and Symbols
A text smiley face is used to convey a facial expression or emotion in texting and online chat conversations. This Webopedia guide shows you how... Read More »
The Open System Interconnection (OSI) model defines a networking framework to implement protocols in seven layers. Use this handy guide to compare... Read More »Network Fundamentals Study Guide
Networking fundamentals teaches the building blocks of modern network design. Learn different types of networks, concepts, architecture and... Read More »Computer Architecture Study Guide
This Webopedia study guide describes the different parts of a computer system and their relations. Read More »