OpenVZ vs ZeroVM
Overview
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Detailed Comparison
ZeroVM is an open source virtualization technology that is based on the Chromium Native Client (NaCl) project. ZeroVM creates a secure and isolated execution environment which can run a single thread or application. ZeroVM is designed to be lightweight, portable, and can easily be embedded inside of existing storage systems. | Virtuozzo leverages OpenVZ as its core of a virtualization solution offered by Virtuozzo company. Virtuozzo is optimized for hosters and offers hypervisor (VMs in addition to containers), distributed cloud storage, dedicated support, management tools, and easy installation. |
Small, Light, Fast - ZeroVM is extremely small, lightweight, and fast. An execution environment can start in as little as 5 milliseconds.;Secure - ZeroVM security is derived from the Chromium Native Client (NaCl) project and is based on the concept of software fault isolation.;Hyper-Scalable - ZeroVM makes it easy to create large clusters of instances, aggregating the compute power of many individual physical servers into a single execution environment.;Embeddable - ZeroVM is designed to be embedded into existing storage systems.;Functional (Deterministic) - Execution inside a ZeroVM environment is functionally pure or deterministic, meaning that for any given set of inputs ZeroVM will always produce the exact same output. | A container (CT) looks and behaves like a regular Linux system. It has standard startup scripts;
Software from vendors can run inside a container without OpenVZ-specific modifications or adjustment;
A user can change any configuration file and install additional software;
Containers are completely isolated from each other (file system, processes, Inter Process Communication (IPC), sysctl variables);
Processes belonging to a container are scheduled for execution on all available CPUs |
Statistics | |
GitHub Stars 826 | GitHub Stars - |
GitHub Forks 77 | GitHub Forks - |
Stacks 2 | Stacks 12 |
Followers 10 | Followers 36 |
Votes 0 | Votes 0 |
Integrations | |
| No integrations available | |
What are some alternatives to ZeroVM, OpenVZ?
Docker
The Docker Platform is the industry-leading container platform for continuous, high-velocity innovation, enabling organizations to seamlessly build and share any application — from legacy to what comes next — and securely run them anywhere
LXD
LXD isn't a rewrite of LXC, in fact it's building on top of LXC to provide a new, better user experience. Under the hood, LXD uses LXC through liblxc and its Go binding to create and manage the containers. It's basically an alternative to LXC's tools and distribution template system with the added features that come from being controllable over the network.
LXC
LXC is a userspace interface for the Linux kernel containment features. Through a powerful API and simple tools, it lets Linux users easily create and manage system or application containers.
rkt
Rocket is a cli for running App Containers. The goal of rocket is to be composable, secure, and fast.
Vagrant Cloud
Vagrant Cloud pairs with Vagrant to enable access, insight and collaboration across teams, as well as to bring exposure to community contributions and development environments.
Studio 3T
It's the only MongoDB tool that provides three ways to explore data alongside powerful features like query autocompletion, polyglot code generation, a stage-by-stage aggregation query builder, import and export, SQL query support and more.
SmartOS
It combines the capabilities you get from a lightweight container OS, optimized to deliver containers, with the robust security, networking and storage capabilities you’ve come to expect and depend on from a hardware hypervisor.
Clear Containers
We set out to build Clear Containers by leveraging the isolation of virtual-machine technology along with the deployment benefits of containers. As part of this, we let go of the "generic PC hardware" notion traditionally associated with virtual machines; we're not going to pretend to be a standard PC that is compatible with just about any OS on the planet.
Flatpak
It is a next-generation technology for building and distributing desktop applications on Linux
Lima
It launches Linux virtual machines with automatic file sharing, port forwarding, and containerd. It can be considered as some sort of unofficial "macOS subsystem for Linux", or "containerd for Mac". It is expected to be used on macOS hosts, but can be used on Linux hosts as well. It may work on NetBSD and Windows hosts as well.
