What can you do with SaltStack?

SaltStack, also known as Salt, is a configuration management and orchestration tool. It uses a central repository to provision new servers and other IT infrastructure, to make changes to existing ones, and to install software in IT environments, including physical and virtual servers, as well as the cloud.

Does SaltStack use Python?

Built on python, Salt uses simple and human-readable YAML combined with event-driven automation to deploy and configure complex IT systems.

What does Salt call do?

Description. The salt-call command is used to run module functions locally on a minion instead of executing them from the master. Salt-call is used to run a Standalone Minion, and was originally created for troubleshooting.

What are minions in SaltStack?

Salt minions are your servers that actually run your applications and services. Each minion has an ID assigned to it (which can be automatically generated from the minion’s hostname), and the Salt master can refer to this ID to target commands to specific minions .

How much does SaltStack cost?

Price and Value SaltStack Enterprise costs $150 per machine per year.

What is VMware SaltStack?

VMware vRealize® Automation SaltStack® Config is a powerful software configuration automation component available in vRealize Automation™.

What is Salt Devops?

Salt platform or SaltStack is a Python-based open source configuration management and remote execution application. Supporting the “infrastructure-as-code” approach to deployment and cloud management it competes primarily with Puppet Chef and Ansible. WebsiteSaltStack on TwitterWikipediaTool creator.

What is a minion in SaltStack?

Salt minions are your servers that actually run your applications and services. Each minion has an ID assigned to it (which can be automatically generated from the minion’s hostname), and the Salt master can refer to this ID to target commands to specific minions . Note.

What is one difference between SaltStack and Ansible?

Saltstack integrates well with cloud providers, whereas Ansible integrates well with virtualization tools. Saltstack works with AWS, Microsoft Azure and Digital Ocean. Ansible works with VMware, Vagrant and other DevOps tools such as Github and others.

Who uses SaltStack?

8. Companies that Use It. Both SaltStack and Ansible have a solid footing in the CM/IT automation space: some of SaltStack’s customers include LinkedIn, Comcast, Rackspace, and NASA, to name a few, while Ansible claims Atlassian, Cisco, EA Sports, Allegiant, NASA, and Verizon as some of its marquee customers.

What is Highstate in Saltstack?

A “highstate” is a way for Salt to dynamically determine which Salt Formulas should be applied to a certain minion. To start with you execute a “highstate” like this: salt ‘minion01’ state.highstate. This command causes the Minion to download and examine a file from the Salt Master called the “top file”.

What is salt minion?

What happened to SaltStack?

VMWare acquisition In October 2020, VMWare completed the acquisition of SaltStack. They have stated that they intend to leave the core Salt product as an open source project.

Does VMware own SaltStack?

With the acquisition of SaltStack, VMware will broaden its automation capabilities including software configuration management, network automation, and infrastructure automation.

What is top SLS in Saltstack?

In Salt, the file which contains a mapping between groups of machines on a network and the configuration roles that should be applied to them is called a top file . Top files are named top. sls by default and they are so-named because they always exist in the “top” of a directory hierarchy that contains state files.

How to set up the SaltStack environment?

If you are setting up the SaltStack Environment for the first time, then, you must install the SaltMaster on a dedicated VM or Server. After that, you need to install the Salt Minion on every system which you want to manage by using the SaltStack. For the SaltStack installation, a user must complete the following requirements:

What is the use of SaltStack?

It is a Python-based configuration management tool that supports the ZeroMQ messaging system which enables users to collect and execute the data in a faster manner. Saltstack architecture is highly scalable and delivers very reliable performance. It uses the ‘Push Model’ to execute the commands through Secure Shell Protocol.

Who is the SaltStack creator?

Thomas S Hatch is the creator and the principal architect of SaltStack. SaltStack uses the ZeroMQ messaging library to process high-speed requirements for all networking layers. Salt is simple, scalable and fast.

What language is SaltStack written in?

While written in Python, SaltStack configuration management is language agnostic and simple. Salt platform uses the push model for executing commands via the SSH protocol. The default configuration system is YAML and Jinja templates.