[Book Review] What you need to know about Kubernetes Best Practices: Blueprints for Building Successful Applications on Kubernetes, 2nd edition ⁉ 🤔

Hello friends,

A few weeks ago, I received a book from Microsoft – “Kubernetes Best Practices: Blueprints for Building Successful Applications on Kubernetes”, authored by Brendan BurnsEdward VillalbaDavid Strebel and Lachlan Evenson, and in this post, I will review and share my observations and impressions with the #cloud#community.

The key strength of Kubernetes lies in its modularity and versatility. Virtually any type of application you aim to deploy can be accommodated within the Kubernetes framework, and it can handle a wide range of adjustments or optimizations to meet your specific requirements.

However, this adaptability and generality do come with a trade-off – a moderate level of complexity. It’s essential to have a solid grasp of how Kubernetes’ APIs and components function to unlock its full potential for simplifying application development, management, and deployment. Equally critical is understanding how to seamlessly integrate Kubernetes with various external systems, such as on-premise databases and continuous delivery pipelines, to make it a practical solution in real-world scenarios.

Throughout this book, authors strived to offer insights based on real-world experience, covering topics that are likely to be encountered by cloud engineers and developers, whether they are new to Kubernetes or seasoned administrators. Whether you’re exploring a new area to become an expert or seeking a refresher on familiar challenges, authors aim is to facilitate your learning journey.

By following these best practices, you can tap into authors’ collective experience to avoid common pitfalls, enhance performance and security, and gain the confidence to maximize the benefits of Kubernetes.

Thank you for reading my short review of the book, as it looks like a solid resource for real-world endeavors of cloud engineering and development!

Did you read any related book recently that made an impact on you❓
Please, share your feedback in the comments 💬

Please, check my LinkedIn post to share your feedback. Thanks.

Study Guide for AZ-305: Part 3 –Design a solution to log and monitor Azure resources

Hello friends!

This is the continuation (Part 3/12) of blog post series to help you get ready for the latest AZ-305 exam.

Feel free to check the previous posts listed below, if you did not look into them yet 🙂

Table of content (blog series)

What is the Monitoring ?

The monitoring is a skill and not a full-time job. In today’s world of cloud-based architectures that are implemented through DevOps projects, developers, SREs, and operations staff must collectively define an effective cloud monitoring and logging strategy. This strategy should focus on identifying when service-level objectives (SLOs) and service-level agreements (SLAs) are not being met, likely negatively affecting the user experience.

Cloud monitoring is a method of reviewing, observing, and managing the operational workflow in a cloud-based IT infrastructure. Manual or automated management techniques confirm the availability and performance of websites, servers, applications, and other cloud infrastructure.

Azure Monitor overview
Azure Monitor Overview

WHAT YOU CAN DO WITH logging and monitoring?

Azure Monitor helps you maximize the availability and performance of your applications and services. It delivers a comprehensive solution for collecting, analyzing, and acting on telemetry from your cloud and on-premises environments. This information helps you understand how your applications are performing and proactively identify issues affecting them and the resources they depend on.

Microsoft docs

The Azure Monitor collects the following sets of data:

  • ✔️ Application Monitoring data
  • ✔️ Guest OS monitoring data
  • ✔️ Azure resource monitoring data
  • ✔️ Azure subscription monitoring data
  • ✔️ Azure tenant monitoring data
Measuring Metrics: Log Analytics vs Azure Metrics - Part 1 Introduction -  AdinErmie.com
Azure Monitoring and Log Analytics Overview

Part 3: Design a solution to log and monitor Azure resources

The references below are taken from official Microsoft docs and focused on designing logging and monitoring Azure solutions.

This collection of links are gathered with a focus toward the exam objectives of AZ-305 certification exam.

Analyze your Azure infrastructure by using Azure Monitor logs
Best practices for monitoring cloud applications
Cost Management tools in Azure
What are Azure Active Directory reports?

Overview of Log Analytics in Azure Monitor
Tutorial: Log Analytics
Monitor performance of virtual machines by using Azure Monitor VM Insights
Designing your Azure Monitor Logs deployment
Overview of Azure Monitor agents

Azure Monitor Frequently Asked Questions
Azure Monitor Workbooks
Application Insights overview
Azure Data Explorer

SUMMARY

Thank you for visiting the AZ-305 Study Guide and checking the Part 3 – Design a solution to log and monitor Azure resources.

The next blog post will cover the Part 4: Design a compute solution.