OpenVZ vs LXC Linux Containers

Struggling to choose between OpenVZ and LXC Linux Containers? Both products offer unique advantages, making it a tough decision.

OpenVZ is a Os & Utilities solution with tags like containers, virtualization, linux.

It boasts features such as OS-level virtualization, Resource isolation, Overcommitting of physical resources, Live migration of containers, Templates for fast deployment and pros including Lightweight and efficient, Good performance, Easy to manage, Scalable.

On the other hand, LXC Linux Containers is a Os & Utilities product tagged with containers, virtualization, linux.

Its standout features include OS-level virtualization for running multiple isolated Linux systems on a single host, Resource isolation of CPU, memory, block I/O, network, etc, Near-native performance with minimal overhead, Live migration of containers between hosts, Snapshots and cloning of containers, Support for different Linux distributions, Integration with common orchestration tools like Kubernetes, and it shines with pros like Lightweight and efficient resource utilization, Near-native performance compared to full virtualization, Easy to deploy and manage at scale, Allows consolidating services on fewer servers, Enables portable workloads across environments, Integrates well with automation and orchestration tools.

To help you make an informed decision, we've compiled a comprehensive comparison of these two products, delving into their features, pros, cons, pricing, and more. Get ready to explore the nuances that set them apart and determine which one is the perfect fit for your requirements.

OpenVZ

OpenVZ

OpenVZ is an open source container-based virtualization platform for Linux. It allows multiple isolated virtual containers to run on a single physical server, sharing the same Linux kernel.

Categories:
containers virtualization linux

OpenVZ Features

  1. OS-level virtualization
  2. Resource isolation
  3. Overcommitting of physical resources
  4. Live migration of containers
  5. Templates for fast deployment

Pricing

  • Open Source

Pros

Lightweight and efficient

Good performance

Easy to manage

Scalable

Cons

Limited customization compared to VMs

Less flexible than Docker

Lacks native live storage migration

Not as widely supported as other solutions


LXC Linux Containers

LXC Linux Containers

LXC Linux Containers (LXC) provides lightweight, operating system-level virtualization on Linux. It allows running multiple isolated Linux systems on a single host with minimal resource overhead.

Categories:
containers virtualization linux

LXC Linux Containers Features

  1. OS-level virtualization for running multiple isolated Linux systems on a single host
  2. Resource isolation of CPU, memory, block I/O, network, etc
  3. Near-native performance with minimal overhead
  4. Live migration of containers between hosts
  5. Snapshots and cloning of containers
  6. Support for different Linux distributions
  7. Integration with common orchestration tools like Kubernetes

Pricing

  • Open Source

Pros

Lightweight and efficient resource utilization

Near-native performance compared to full virtualization

Easy to deploy and manage at scale

Allows consolidating services on fewer servers

Enables portable workloads across environments

Integrates well with automation and orchestration tools

Cons

Less isolation than full virtualization

Shared kernel so host security issues can affect containers

Limitations around running non-Linux or mix of Linux distros

Less support for Windows services/tools

Steeper learning curve than full virtualization