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rkt VS VMWare Tanzu Kubernetes Grid

Compare rkt VS VMWare Tanzu Kubernetes Grid and see what are their differences

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Contents:
  1. » Base Details
  2. » Videos
  3. » Reviews
  4. » Alternatives

rkt logo rkt

App Container runtime

VMWare Tanzu Kubernetes Grid logo VMWare Tanzu Kubernetes Grid

Discover how VMware Tanzu Kubernetes Grid container runtime makes it easy to install and run multi-cluster Kubernetes environments on any infrastructure.
  • rkt Landing page
    Landing page //
    2023-05-08
  • VMWare Tanzu Kubernetes Grid Landing page
    Landing page //
    2023-08-26

rkt features and specs

  • Compatibility
    rkt supports the App Container (appc) spec and can also run Docker container images, providing flexibility and compatibility with various container formats.
  • Security
    rkt is designed with security in mind, offering features like process isolation through Linux namespaces, user namespaces, and SELinux/AppArmor integration.
  • Isolation
    rkt runs applications in their own stage1 environments, ensuring strong isolation between containers and better resource management.
  • Modularity
    rkt is built with a modular architecture, allowing users to swap out the stage1 implementation to better fit their needs.
  • Lightweight
    rkt avoids running a central daemon, thus using fewer system resources and simplifying debugging and monitoring.

Possible disadvantages of rkt

  • Maturity
    rkt is not as mature as Docker, meaning it may lack some features and integrations that have been developed for Docker.
  • Community and Ecosystem
    rkt has a smaller community and ecosystem compared to Docker, which may limit the availability of third-party tools and support.
  • Adoption
    rkt has lower adoption rates, leading to fewer tutorials, guides, and community-driven content, which can make the learning curve steeper.
  • Development Activity
    rkt's development and maintenance activity is not as high as Docker's, which could impact long-term viability and feature development.
  • Enterprise Support
    Enterprise-grade support and services for rkt may not be as widely available or comprehensive as those for Docker.

VMWare Tanzu Kubernetes Grid features and specs

No features have been listed yet.

Analysis of rkt

Overall verdict

  • Overall, RKT is a strong choice for organizations using Red Hat's cloud solutions, particularly those focusing on security, compliance, and efficient container management.

Why this product is good

  • RKT (Red Hat Quay and OpenShift Container Registry) is considered good due to its robust features in container management, such as secure image distribution, vulnerability scanning, and role-based access controls. It's part of the Red Hat ecosystem, offering seamless integration with other Red Hat products and services, making it a reliable choice for enterprises seeking secure and scalable container solutions.

Recommended for

  • Companies already using Red Hat platforms
  • Organizations requiring comprehensive security and compliance features
  • Development teams looking for integrated tools for container lifecycle management
  • Enterprises focusing on scalability and robust container infrastructure

rkt videos

+ Add

RKT IPO Review | Is Rocket a Buy for 2020? | Matt Mulvihill

More videos:

  • Review - 2018 Niner RKT 9 RDO - First Look and Build Kit Overview
  • Review - Best Stock Picks Today | RKT Stock 9-2-20

VMWare Tanzu Kubernetes Grid videos

+ Add

Get Started with VMware Tanzu Kubernetes Grid

More videos:

  • Review - Learn to deploy VMware Tanzu Kubernetes Grid (TKG) in under 6 minutes!

Category Popularity

0-100% (relative to rkt and VMWare Tanzu Kubernetes Grid)

rkt

VMWare Tanzu Kubernetes Grid

Cloud Computing
100 100%
Cloud Computing
0% 0
DevOps Tools
0 0%
DevOps Tools
100% 100
Cloud Storage
100 100%
Cloud Storage
0% 0
Containers As A Service
0 0%
Containers As A Service
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare rkt and VMWare Tanzu Kubernetes Grid

rkt Reviews

5 Container Alternatives to Docker
In 2018, 12 percent of production containers were rkt (pronounced “Rocket”). Rkt supports two types of images: Docker and appc. A selling point of rkt is its pod-based process that works out of the box with Kubernetes (also referred to as “rktnetes”). In Kubernetes, an rkt container runtime can easily be specified:
Source: containerjournal.com

VMWare Tanzu Kubernetes Grid Reviews

11 Best Rancher Alternatives Multi Cluster Orchestration Platform
VMWare Tanzu Kubernetes Grid (Visit Here), aka TKG, is a Kubernetes runtime that lets you run and manage containers on the cloud. The TKG containers are quite scalable, which makes it great to build all small to mid-sized applications. It boasts a subscription-based model where the cost varies based on your requirements.
Source: technicalustad.com

What are some alternatives?

When comparing rkt and VMWare Tanzu Kubernetes Grid, you can also consider the following products

Apache Karaf - Apache Karaf is a lightweight, modern and polymorphic container powered by OSGi.

Azure Kubernetes Service - Learn the features and benefits of Azure Kubernetes Service to deploy and manage container-based applications in Azure.

GlusterFS - GlusterFS is a scale-out network-attached storage file system.

Oracle Container Engine - Reduce the time and cost to build modern cloud native applications. Oracle Cloud Infrastructure provides Container Engine for Kubernetes as a free service that runs on higher-performance, lower-cost compute shapes.

Apache ServiceMix - Apache ServiceMix is an open source ESB that combines the functionality of a Service Oriented Architecture and the modularity.

Alibaba Cloud Container Service - Container Service for Kubernetes provides flexible management of Kubernetes containerized applications.

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