top-10-scripting-languages-in-devops

Top 10 Scripting Languages in DevOps – 2021

Software engineers and IT professionals often get confused when it comes to learn which programming or scripting language is good for their career as a DevOps engineer? This has led…

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What is Chef tools? Benefits of Using Chef tools.

What is Chef tools? A Chef is an Open-source configurations management tools it’s developed by AAPS code community in the year 2008. Chef tools is written in Ruby and Erlang….

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Top 5 Application Deployment Tools in DOT NET

Deployment tools with useful features are vital for end-to-end automation and streamlining of the product development process for various platforms including constant updates. Software Developers are eager to automate the…

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Chef Configuration Management Interview Questions and Answers Part – 5

Why do we make a new cookbook dependent upon one or more different cookbooks? So that we don’t breach copyright So that we can make use of Berkshelf So we…

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Chef Test kitchen Command Line Options

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Understanding a Chef Cookbook Anatomy with Example

Understanding the chef cookbook’s chefignore file Understanding the chef cookbook’s Berkshelf file What is the significance of the default directory under chef cookbook /templates? Understanding the chef cookbook’s README file…

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Understanding Chef Node Objects json content!

Chef Node Objects Defined! For the chef-client, two important aspects of nodes are groups of attributes and run-lists. An attribute is a specific piece of data about the node, such…

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Understanding the chef cookbook’s chefignore file

The chefignore file is used to tell knife which cookbook files in the chef-repo should be ignored when uploading data to the Chef server. The type of data that should…

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run_list and env_run_list explanined in chef role

run-list A run-list defines all of the information necessary for Chef to configure a node into the desired state. A run-list may include roles and/or recipes. A run-list must be…

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How to run chef-client in why-run mode aka “no-operation”

why-run mode is a way to see what the chef-client would have configured, had an actual chef-client run occurred. This approach is similar to the concept of “no-operation” (or “no-op”):…

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List Of Chef Tools and their explainations

Chef Code Correctness (Chef Code Analysis) Foodcritic Tutorials Rubocop Chef Unit Testing ChefSpec Chef Integration Testing TestKitchen ServerSpec RSpec Some other tools which can be used along with Chef dsh…

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How to install Chef Development Kit(ChefDK)

How to install Chef Development Kit(ChefDK)? The Chef development kit contains all you need to develop and test your infrastructure, built by the awesome Chef community. Its Chef Developer tool….

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week1 – Overview of Chef.pdf

week1 – Overview of Chef.pdf week1 – Overview of Chef.pdf

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week2 – Node setup, resources & recipes

week2 – Node setup, resources & recipes week2 – Node setup, resources & recipes

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week3 – Node setup, resources & recipes

week3 – Node setup, resources & recipes week3 – Node setup, resources & recipes

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week4 – Common configuration data with data bags

week4 – Common configuration data with data bags week4 – Common configuration data with data bags

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week5 – Using environments and knife-ec2

week5 – Using environments and knife-ec2 week5 – Using environments and knife-ec2

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week6 – Community cookbooks and further resources

Community cookbooks and further resources week6 – Community cookbooks and further resources

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Chef Error – Fatal: Chef::Exceptions::ChildConvergeError: Chef run process exited unsuccessfully

rajeshkumar created the topic: FATAL: Chef::Exceptions::ChildConvergeError: Chef run process exited unsuccessfully FATAL: Chef::Exceptions::ChildConvergeError: Chef run process exited unsuccessfully [code language=”css”] > knife bootstrap uvo1t75faaktzc532w6.vm.cld.sr -x root -P Br356YS0iy –sudo Doing…

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Chef Lab and Excercise – Cookbooks – Part 7

Configuration management chef tools projects to test your skills? Project 1 – Write a cookbook which can add your bash script in crontab on your nodes. Project 2 – Perforce…

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