Industry Use Case on Automation Using Ansible -demo Session by RH294 Expert`s [@LINUX WORLD]
Hello Guys , yesterday [28-Dec-2020] we had an fantastic session on Industry use cases which will give some info or approach , How ansible work on automation world . This is one of the best live session I had with LinuxWorld Informatics Pvt Ltd ARTH — The School OF Technologies process.
First I will give you some info about two of the best experts of the industry.
👉“Sreejith Anujan”,
The Principal Instructor at Red Hat
▪️Primarily responsible for empowering Red Hat customers with tailor-made enablement services.
▪️Also heading the designing and delivering high-quality content on integrated solutions and trusted partners across APAC, ANZ, and APJ.
▪️Connected with RedHat for around 12+ years.
▪️He was a Speaker in DevConf.in 2018 where he had discussed Linux Container Internals.
💡 Accounts To Connect With Him :-
▪️LinkedIN :- https://www.linkedin.com/in/sreejithanujan▪️Twitter :- https://twitter.com/sreejithanujan?s=09
👉“Mr. Arun Eapen” (Director, APAC Service Delivery, GLS RedHat Asia Pacific)
▪️ Specialist :- Linux and Security 🔐
▪️The First RHC*(RHCA, RHCSS, RHCDS, RHCVA) in India.
▪️Founding member of the Free Software Foundation India.
▪️Being in open source software for more than 24 years.
💡Accounts to connect with him :-
▪️LinkedIN :- https://www.linkedin.com/in/aruneapen▪️Twitter :- https://twitter.com/aruneapen?s=09
What is Ansible ?
Ansible is an open-source automation tool, or platform, used for IT tasks such as configuration management, application deployment, intraservice orchestration, and provisioning.
SESSION HIGHLIGHTS
Automation
Automation is crucial these days, with IT environments that are too complex and often need to scale too quickly for system administrators and developers to keep up if they had to do everything manually. Automation simplifies complex tasks, not just making developers’ jobs more manageable but allowing them to focus attention on other tasks that add value to an organization.
Need To Scale ? Automation Can Help
- Focus on many small tasks rather than big & complex tasks .
- Review what others have automated .
- Treat automation like software .
- Think out of the box .
ANSIBLE TOWER
Ansible Tower is a web-based solution that makes ansible more easy to use for IT teams of all kinds .It’s designed to be the hub for all of your automations tasks . Tower is free for usage for up to 10 nodes and comes bundled with amazing support from ansible .
SINGLE POINT IF FAILURE
In RH294 , if your CN goes down it means whole automation goes down , that’s where ANSIBLE TOWER come into the picture .
ORCHESTRATION
It’s a step by step automation in which if one automation fails then alternate way or steps can be used to handled that failure automation .
TEMPLATE
It is a terminology in Ansible Tower to discover the playbook .
Learn about three demonstrate on Industry use cases using Ansible .
1. Provisioning AWS EC-2 Instance using Ansible Tower Job Template ( Creates VPC, Subnet, Route Table, IGW, gives public IP).
2. Creating Workflow which involves Approval(notified via Slack API)
3. Launching Oracle Cloud Instance
I would like to thanks Vimal Daga , Preeti Mam , Abid Matoo , Arun Eapen ,Sreejith Anujan for such a awesome sessions .
