Ansible is a tool for automating tasks. It is a software application that automates cross-platform computer assistance in a simple but effective way. It's primarily aimed at IT pros, who use it for application deployment, workstation and server updates, cloud provisioning, configuration management, intra-service orchestration, and practically anything else a systems administrator does on a weekly or daily basis. Ansible, a RedHat course, is because it doesn't require any agent software or other security architecture.
PROBLEMS FACED BY NASA
Everything was done by hand, using task documents as a guide. They began to use shell scripts as time went on. Even the simplest tasks were exceedingly taxing.
The main goal of NASA WESTPRIME was to migrate around 65 applications from a traditional hardware-based data centre to a cloud-based environment in a short amount of time. Because of the tight deadline, several apps were transferred 'as-is' to the cloud. Although the shift in infrastructure allowed NASA to save money, it did not allow for immediate cloud optimization of applications and sites. As a result, even simple tasks like ensuring that every system administrator had access to every server or simple patching become incredibly difficult.
ANSIBLE SOLVING THE ISSUES:
Ansible tower is used to manage their environment in a scheduled and organized manner. They were able to gain the following efficiencies as a result of using Ansible Tower:
• Using a simple 10-line Ansible playbook, Ansible Tower is being used to patch NASA web app servers on a regular and automated basis.
• Ansible is also being used to address security issues, as it did earlier this year when both OpenSSL flaws were addressed.
• Every week, Ansible updates the complete and mobile versions of www.nasa.gov, which takes roughly 5 minutes.
Anisable being a Red Hat course has gained worldwide recognition, and having a wide knowledge of it will help your career. At EkasCloud, you could learn it quickly and at an affordable rate in a short period
Keyword- RedHat course
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