Puppet made its debut to the software industry in the year 2005 Ansible Comes

Puppet made its debut to the software industry in the

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Puppet made its debut to the software industry in the year 2005 Ansible Comes as part of Linux's Fedora distribution Python, Power Shell Containers share the OS kernel of the host system Docker Go Templating Version Control System (VCS) Never store any confidential data like the password in the VCS. Push Model: Configuration server pushes the configuration file to the target machine whenever there is a change. Pull Model: All the systems should check for the configuration changes to the configuration server periodically and pull the changes if any. Questions Coupling Loose This encourages building a collection of loosely coupled services and capabilities, as opposed to monolithic “platforms” which quickly become legacy. Moderate Tight Modules can be used to share code across environments, which can help with consistency. But modules can also create tight coupling. Making a change to a shared module
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requires ensuring the change won’t break other environments. Templateing Questions Infrastructer provisioning can be done with Containerzation Templating ServerConfiguration (Wrong Answer) Infrastrucure 2 It is easy to replace a system then to fix it.
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  • Winter '17
  • Parth
  • IAC

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