Software Alternatives & Reviews

Keepalived VS Packer

Compare Keepalived VS Packer and see what are their differences

Keepalived logo Keepalived

Keepalived provides robust High-Availability and Load Balancing features for Linux critical infrastructures

Packer logo Packer

Packer is an open-source software for creating identical machine images from a single source configuration.
  • Keepalived Landing page
    Landing page //
    2021-08-27
  • Packer Landing page
    Landing page //
    2023-09-15

Keepalived

Categories
  • Web Servers
  • Web And Application Servers
  • Load Balancer / Reverse Proxy
  • Help Desk
Website keepalived.org
Details $

Packer

Categories
  • DevOps Tools
  • Continuous Integration And Delivery
  • Developer Tools
  • Cloud Computing
Website packer.io
Details $

Category Popularity

0-100% (relative to Keepalived and Packer)
Web And Application Servers
DevOps Tools
0 0%
100% 100
Web Servers
100 100%
0% 0
Continuous Integration And Delivery

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Keepalived and Packer

Keepalived Reviews

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Packer Reviews

Introduction to Top Open Source Virtualization Tools
Packer is notably light, high performing, and operates on every major operating system. It assembles and configures all the necessary components for a virtual machine then creates images that run on multiple platforms. Packer doesn’t replace configuration management tools like Puppet or Chef; as a matter of fact, when creating images, Packer can utilize tools like Puppet or...

Social recommendations and mentions

Based on our record, Packer should be more popular than Keepalived. It has been mentiond 9 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Keepalived mentions (2)

  • What to do when server goes down?
    Https://keepalived.org/ and iirc technotim did a youtube video about if thats your thing. Source: 11 months ago
  • How to start/stop Foundry via website on self hosted server
    Keepalived would be what comes to mind for me. Its not terribly hard to do but for this, I would just have olivetin seperately. Source: about 1 year ago

Packer mentions (9)

  • Failed to connect to the host via SSH on Ubuntu 22.04
    If you have just upgraded to Ubuntu 22.04, and you suddenly experience either errors when trying to ssh into hosts, or when running ansible or again when running the ansible provisioner building a packer image, this is probably going to be useful for you. - Source: dev.to / over 1 year ago
  • Create a minimalist OS using Docker Containers and Hashicorp Packer
    I am already using Hashicorp Packer at work and for personal projects and I wanted to test This idea out by wrapping it a single Packer Template file. This reduces the level of maintaining a lot of small scripts, Dockerfiles and configurations and the user can simply trigger a couple of Commands to get a minimalist OS at the end of the process. - Source: dev.to / over 1 year ago
  • After self-hosting my email for twenty-three years I have thrown in the towel. The oligopoly has won.
    And while it is a slight increase in complexity, it can be an overall net gain in functionality, configurability and reliability. Much like Packer is far more reliable and practical than manually making VM images sitting in front of a terminal, even though making the initial configuration takes some time. Source: over 1 year ago
  • Customized Ubuntu Images using Packer + QEMU + Cloud-Init & UEFI bootloading
    Hashicorp Packer provides a nice wrapper / abstraction over the QEMU in order to boot the image and use it to set it up on first-boot. Instead of writing really long commands in order to boot up the image using QEMU, Packer provided a nice Configuration Template in a more Readable fashion. - Source: dev.to / over 1 year ago
  • The journey of sharing a wired USB printer over the network
    Packer seemed like the perfect tool for the job. I have never used it before and wanted to get familiar with the tool. It doesn't come with ARM support out of the box, but there are two community projects to fill that niche. - Source: dev.to / almost 2 years ago
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What are some alternatives?

When comparing Keepalived and Packer, you can also consider the following products

etcd - A distributed, reliable key-value store for the most critical data of a distributed system

Terraform - Tool for building, changing, and versioning infrastructure safely and efficiently.

Consul - Consul is a solution for service discovery and configuration.

Puppet Enterprise - Get started with Puppet Enterprise, or upgrade or expand.

Eureka - Eureka is a contact center and enterprise performance through speech analytics that immediately reveals insights from automated analysis of communications including calls, chat, email, texts, social media, surveys and more.

Rancher - Open Source Platform for Running a Private Container Service