Pluralsight Author Talk – GitOps: The Big Picture

Coming up soon I will be giving my first Pluralsight Author Talk. This live session will be on GitOps. I will cover a fundamental understanding of GitOps, the need for GitOps, GitOps architecture, GitOps workflow, GitOps principles, practices, & tooling such as Flux, Argo CD, AND Jenkins X.

More information here: https://www.pluralsight.com/events/2021/delta-author-talk-q4

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Tech Talk: “Going Beyond Spelling Azure & Pursuing a Cloud Career”

On 10/26/21 I will be presenting at the BDPA Twin Cities & Daugherty’s sixth Tech Talk! In this talk, I will give an overview of Microsoft’s Cloud taking you beyond knowing how to spell Azure. LOL

In this session, I am going to dive into the many facets and services Azure has to offer spanning from dev, infrastructure, DevOps, data, & more. We are also going to explore what it takes to start a career in Cloud and what the areas of growth in the Cloud are.

The session is Tuesday, October 26, 2021at 5:30 – 7:00 PM (CST).

REGISTER HERE

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Pre-Order: Azure Arc-Enabled Kubernetes and Servers Book

I am excited to announce my 8th book is complete and is available for pre-order. I am even more excited that long-time friend and fellow Microsoft MVP John Joyner joined me on the journey of writing this book. John is one of the few people I have looked up to when coming into the MVP program. He also was like an OG showing me the ropes of being an MVP. This is John’s latest book since his last 8 years ago! Thanks again John for saying yes to being a part of this!

Microsoft Ignite 2016 with Fellow MVP’s Sam Erskine, and John Joyner.

In this book, we also had the honor of having the forward written by Thomas Maurer a former MVP and now Microsoft Azure Evangelist. This book was reviewed by fellow Microsoft MVP Adnan Hendricks and a chapter contributed by a buddy of mine Fred Limmer.

This book covers an exciting technology from Microsoft exploring Azure Arc-Enabled Kubernetes and Servers. This book is for DevOps professionals, system administrators, security professionals, cloud admins, and IT professionals that are responsible for servers or Kubernetes clusters both on-premises and in the cloud. This book covers:

  • Introduces the basics of hybrid, multi-cloud, and edge computing and how Azure Arc fits into that IT strategy
  • Teaches the fundamentals of Azure Resource Manager, setting the reader up with the knowledge needed on the technology that underpins Azure Arc
  • Offers insights into Azure native management tooling for managing on-premises servers and extending to other clouds
  • Details an end-to-end hybrid server monitoring scenario leveraging Azure Monitor and/or Azure Sentinel that is seamlessly delivered by Azure Arc
  • Defines a blueprint to achieve regulatory compliance with industry standards using Azure Arc, delivering Azure Policy from Azure Defender for Servers
  • Explores how Git and GitHub integrate with Azure Arc; delves into how GitOps is used with Azure Arc
  • Empowers your DevOps teams to perform tasks that typically fall under IT operations
  • Dives into how to best use Azure CLI with Azure Arc

You can pre-order the book and watch for its official release here:

https://www.amazon.com/gp/product/1484277678

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Guest on The Women in Linux Youtube Channel

Recently I was a guest on The Women in Linux Youtube channel. It was great to reconnect with Tameika Reed, Dionne Parler, and their team! Here is their website: www.womeninlinux.org. It has been many years since I was on their podcast. They have a weekly show named “How we Linux”. I highly recommend you check it out. I was on episode #14. We talked about many things from authoring tech books, the job market in tech, being a Microsoft MVP, the future of tech and even stocks! Check it out here:

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Set Idle timeout and TCP Reset on Azure Load Balancer via a Service in AKS

Short post here. On a recent project, we had been deploying a workload on AKS that included a load balancer service type. This app has some long-running processes and we needed to stop the Azure load balancer from timing out so fast.

In order to better handle the long-running processes, I needed to enable the TCP reset and change the idle timeout (minutes) in the load balancing rule on the Azure Load Balancer. This is shown in the following screenshot:

So you can configure these settings by adding annotations to your Kubernetes manifest file. The full list of load balancer annotations can be found here: https://kubernetes-sigs.github.io/cloud-provider-azure/topics/loadbalancer/#loadbalancer-annotations The ones I needed specifically are:

  annotations:

    service.beta.kubernetes.io/azure-load-balancer-disable-tcp-reset: true

    service.beta.kubernetes.io/azure-load-balancer-tcp-idle-timeout: 30

This was great however it was not clear if the TCP Reset annotation was deprecated or not (see the following screenshot).

I tried it anyway and it worked. It looks like it will be removed at some point. This meets the need for now but is something to keep an eye on.

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Speaking at the Jamaica Azure User Group on Intro to GitOps and AKS

On September 30th I will be speaking at the Jamaica Azure User Group giving an intro to GitOps and AKS!

Here is a breakdown of what I will be covering in this session:

CI/CD with Kubernetes on top of management of Kubernetes configuration management can be complex and intimidating. Application definitions, configurations, management, and continuous delivery for Kubernetes can be simplified, automated, and declarative. This can be achieved via GitOps.

Microsoft simplifies running Kubernetes with Azure Kubernetes Service (AKS) but it can still be complex when it comes to the management you are responsible for and application deployment.

In this session we will take a look at:

-An intro into AKS
-An intro into GitOps
-How you can utilize GitOps and git-based techniques with AKS to drive easier application deployment
-How to use GitOps for configuration management of Kubernetes from your source control system

More Info:

https://www.linkedin.com/events/jamaicaazureusergroup-introtogi6842930876523851776/

Register here:

https://events.jamazure.com/

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Speaking at DevOpsDays Minneapolis 2021

I have been attended DevOpsDays Minneapolis for 4 years. Its always a great event with rockstar speakers and great content. I also always meet some great folks in the DevOps space.

This year I will be speaking at DevOpsDays Minneapolis! This is a huge honor for me as I have a lot of respect for the event organizers and its always world-class event! I will be speaking about Kubernetes and GitOps. My session can be found here: https://devopsdays.org/events/2021-minneapolis/speakers/steve-buchanan

The event is July 20th-21st. It will be a hybrid event (in-person & virtual). I will be speaking in person on the 20th.

Here is my session info:

GitOps and Kubernetes: a Winning Combo

GitOps is an emerging pattern for cloud-native applications. This operating model simplifies Kubernetes ops while simultaneously improving the developer experience. GitOps enables continuous delivery of configuration updates and application deployments to Kubernetes.

Through the lens of GitHub, Argo CD, and Azure Kubernetes Service, we’ll explore use cases and benefits, principles and practices, architecture and tooling, and what GitOps changes in our day-to-day.

Check out the full program for the event here: https://devopsdays.org/events/2021-minneapolis/program

For those that won’t be attending in person you can Live stream it on YouTube here:

https://www.youtube.com/channel/UC_L5NW8kmClZyYz-HFgKsKA

———-Update 7/21/21———-

Today I delivered my session on GitOps and Kubernetes: a Winning Combo. This was my first in-person event since the pandemic in the US started. I went on stage right after Ian Coldwater gave the keynote. Ian had an amazing keynote talking about community, how the pandemic and the murder of George Floyd impacted Minneapolis last year along with how the community came together. I presented to a crowd of a few hundred as well as another couple hundred online.

The online reach of this event was amazing. I even received a message that my session was watched by some folks in Japan!

In my session, we went on a journey through how companies should focus on being software businesses moving to digital, how the pandemic accelerated companies and consumers going digital as well as companies using Kubernetes and GitOps as a way to help power digital transformation.

The conference organizers did a great job pulling off another excellent event while ensuring everyone followed safety guidelines.

Here is the day 1 stream recording. You can find my sessions at 54:23:

NOTE: If you are interested in learning more about GitOps check out my Pluralsight course titled “GitOps: The Big Picture” here: https://app.pluralsight.com/library/courses/gitops-the-big-picture

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Guest on Azure Arc Jumpstart Lightning

I was recently a guest on Microsoft’s Azure Arc Jumpstart Lighting show. In the episode of Jumpstart Lightning, I shared with Lior my thoughts around Azure Arc-enabled Kubernetes, industry trends, GitOps, and my new Azure Arc enabled Kubernetes Getting Started course on Pluralsight.

Check it out here:

Here is the link to my Azure Arc enabled Kubernetes course on Pluralsight: https://app.pluralsight.com/library/courses/azure-arc-enabled-kubernetes-getting-started

Here is the link to the full Azure Arc path on Pluralsight: https://app.pluralsight.com/paths/skills/managing-environments-with-azure-arc

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10th Year as a Microsoft MVP!

Happy to be a Microsoft MVP for the 10th year even though this is not like the other years. As always I never take this award for granted. It is not guaranteed. Every year when July 1 rolls around I never truly know if I will be back in the MVP program or not.

This is my third year as an Azure focused MVP. Again I am honored to be among the ranks of taltented Azure folks. I am looking forward to the 2021-2022 MVP award year full of exciting community stuff. I plan to do more speaking, podcasts, books, and of course Pluralsight courses. I also plan to pick up blogging again and getting a little more active posting blogs on here.

As always I am honored to remain a part of MVP program. I will continue to do all that I can in the Azure, Azure Arc, AKS, and GitOps/DevOps communities this year.

My Microsoft MVP Profile: http://mvp.microsoft.com/en-us/mvp/Steve%20Buchanan-4039736

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Azure Arc enabled Kubernetes: Getting Started – Pluralsight Course

Today Pluralsight published 1 of 2 Azure Arc courses I am building. This marks my 10th course on Pluralsight! This first course is Azure Arc enabled Kubernetes: Getting Started. Azure Arc is a key service in the Azure story extending Azure to the on-premises data center and or multiple clouds outside of Azure.

This course is just under 2 hours and packed full of information & demos to help you get started with the topic. I go into a deeper understanding of the multi-cloud market, Kubernetes in the enterprise, and Azure Arc enabled Kubernetes. Azure Arc enabled Kubernetes architecture. Setting up and using Azure Arc enabled Kubernetes. And using GitOps with Azure Arc enabled Kubernetes.

NEW 
RELEASES 
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Google Cloud 
Understanding Google Cloud 
Security and Operations 
Google Cloud 
lh 17m 
Beginner 
Jun 2021 
Azure Arc Enabled 
Kubernetes: Getting Started 
Steve Buchanan 
Intermediate 
lh 57m 
Jun 2021 
Using the Xamarin.Forms 
Shell 
Christopher Miller 
Intermediate 
Jun 2021 
(30) 
lh 33m 
Demystifying the AWS 
Certified Developer: Associ... 
Ryan Lewis 
Intermediate 
Jun 2021 
57m 
(32)

I am excited about releasing this course for several reasons: #1 Azure Arc is a newer technology from Microsoft and I am happy to share my knowledge about it, #2 This one is a combination of Azure Arc, Kubernetes, & GitOps all technologies I have been working with regularly, #3 Azure is growing, Kubernetes is growing, and multi-cloud is growing all in the enterprise and this course covers all three of these.

Azure Arc Enabled Kubernetes: Getting Started 
by 
w i u how end A«

Here is the description of the course:

Managing Kubernetes clusters across on-premises and multiple clouds can be disjointed and overly complicated. In this course, Azure Arc Enabled Kubernetes: Getting Started, you’ll learn to how to manage external Kubernetes clusters with Azure Arc. First, you’ll explore what Azure Arc k8s is and how to use it. Next, you’ll discover the features of Azure Arc K8s and how to use them. Finally, you’ll learn how to how to use Azure Arc K8s and GitOps to deploy applications. When you’re finished with this course, you’ll have the skills and knowledge of Azure Arc enabled Kubernetes needed to manage Kubernetes clusters across on-premises and multiple clouds.

Here are the areas and topics of the course:

Understanding Azure Arc Enabled Kubernetes                

Intro and Topics                

Understanding Azure Arc Enabled Kubernetes                

Understanding Azure Arc Enabled Kubernetes Use Cases                

Understanding Azure Arc Enabled Kubernetes Architecture                

Summary

 

Working with Kubernetes Clusters Using Azure Arc                

Intro and Topics                

Connecting Kubernetes Clusters to Azure Arc                

Demo: Connecting a Kubernetes Cluster to Azure Arc                

Monitoring projected Kubernetes Clusters with Azure Monitor and Azure Arc                

Demo: Setup Azure Monitor of Projected Kubernetes Cluster in Azure Arc                

Defining Authorization on Azure Arc Projected Kubernetes with Azure RBAC                

Protecting Azure Arc Projected Kubernetes Clusters with the Azure Defender                

Administering Projected Kubernetes Clusters with Azure Policy and Azure Arc                

Summary

 

Deploying Applications to Projected Kubernetes Clusters Using Azure Arc and GitOps                

Intro and Topics                

Understanding How GitOps Works with Azure Arc Enabled Kubernetes                

Deploying Applications and Configurations to Projected Kubernetes Clusters with Azure Arc and GitOps                

Demo: Deployment of an Application to a Projected Kubernetes Cluster via GitOps and Azure Arc K8s                

Deploying Helm Charts to Projected Kubernetes Clusters with Azure Arc and GitOps                

Deploying IoT Workloads with Azure Arc and GitOps                

Understanding the Future of Azure Arc Enabled Kubernetes                

Summary               

Here is a preview of the Azure Arc enabled Kubernetes course:

Here is a link to the full Azure Arc enabled Kubernetes course on Pluralsight: https://app.pluralsight.com/library/courses/azure-arc-enabled-kubernetes-getting-started

This course is also a part of the all new Azure Arc path titled “Managing Environments with Azure Arc” on Pluralsight. There are other courses in the path already such as Azure Arc: The Big Picture, Azure Arc-enabled Data Services: The Big Picture, and Azure Arc and Azure Lighthouse: First Look and many more Azure Arc courses on the way.

Managing Environments with Azure Arc 
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Here is a link to check out the new Azure Arc path: https://app.pluralsight.com/paths/skills/managing-environments-with-azure-arc

I hope you find value in this new Azure Arc enabled Kubernetes: Getting Started course. Be sure to follow my profile on Pluralsight so you will be notified as I release new courses including my second Azure Arc related course! 

Here is the link to my Pluralsight profile to follow mehttps://app.pluralsight.com/profile/author/steve-buchanan

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