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DevOps & SRE notes
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Helpful articles and tools for DevOps&SRE WhatsApp: https://whatsapp.com/channel/0029Vb79nmmHVvTUnc4tfp2F For paid consultation (RU/EN), contact: @tutunak All ways to support https://telegra.ph/How-support-the-channel-02-19
Show moreπ Analytical overview of Telegram channel DevOps & SRE notes
Channel DevOps & SRE notes (@devops_sre_notes) in the English language segment is an active participant. Currently, the community unites 12 670 subscribers, ranking 10 038 in the Technologies & Applications category and 2 971 in the USA region.
π Audience metrics and dynamics
Since its creation on Π½Π΅Π²ΡΠ΄ΠΎΠΌΠΎ, the project has demonstrated rapid growth, gathering an audience of 12 670 subscribers.
According to the latest data from 13 June, 2026, the channel demonstrates stable activity. Although there has been a change in the number of participants by 224 over the last 30 days and by 10 over the last 24 hours, overall reach remains high.
- Verification status: Not verified
- Engagement rate (ER): The average audience engagement rate is 16.54%. Within the first 24 hours after publication, content typically collects 4.74% reactions from the total number of subscribers.
- Post reach: On average, each post receives 2 095 views. Within the first day, a publication typically gains 600 views.
- Reactions and interaction: The audience actively supports content: the average number of reactions per post is 4.
- Thematic interests: Content is focused on key topics such as kubernete, cluster, author, engineering, monitoring.
π Description and content policy
The author describes the resource as a platform for expressing subjective opinions:
βHelpful articles and tools for DevOps&SRE
WhatsApp: https://whatsapp.com/channel/0029Vb79nmmHVvTUnc4tfp2F
For paid consultation (RU/EN), contact: @tutunak
All ways to support https://telegra.ph/How-support-the-channel-02-19β
Thanks to the high frequency of updates (latest data received on 14 June, 2026), the channel maintains relevance and a high level of publication reach. Analytics show that the audience actively interacts with content, making it an important point of influence in the Technologies & Applications category.
12 670
Subscribers
+1024 hours
+667 days
+22430 days
Posts Archive
12 672
Develop your applications directly in your Kubernetes Cluster
https://github.com/okteto/okteto
12 672
A Golang Tool to discover unused Kubernetes Resources
https://github.com/yonahd/kor
12 672
The article from Cloudflare's blog discusses the importance of alert observability in reducing on-call burnout. It highlights how Cloudflare has developed various dashboards to monitor alerts effectively, which helps in managing on-call responsibilities more efficiently and minimizes interruptions. The use of dashboards allows teams to quickly analyze and respond to alerts, identify frequently firing alerts, and make necessary adjustments. This approach not only streamlines operations but also significantly enhances the experience for on-call personnel by providing clear visibility and tools to manage alerts proactively.
https://blog.cloudflare.com/alerts-observability
12 672
In the world of infrastructure as code (IaC), ensuring the security and efficiency of your configurations is paramount. This blog post on provides a comprehensive overview of Terraform static code analysis tools, exploring their essential features and offering detailed comparisons. Whether you're a seasoned DevOps professional or just starting out, this deep dive will equip you with the knowledge needed to choose the right tools for maintaining high-quality IaC environments. Dive into the intricacies of these tools and learn how to enhance your Terraform workflows by visiting our full article.
https://devdosvid.blog/2024/04/16/a-deep-dive-into-terraform-static-code-analysis-tools-features-and-comparisons/
12 672
π± Product ready cluster lifecycle management toolchains based on kubespray and other cluster LCM engine.
https://github.com/kubean-io/kubean
12 672
Explore the journey of Canva's engineering team as they detail their experiences and solutions in scaling a content usage counting service to handle billions of transactions. This post delves into the evolution of their architecture from MySQL to modern OLAP databases, emphasizing improvements in scalability, accuracy, and operability. Discover the technical hurdles and innovative strategies that helped Canva support its growing needs and ensure accurate content creator compensation.
https://www.canva.dev/blog/engineering/scaling-to-count-billions/
12 672
Discover the innovative strategies to implement A/B testing across a platform serving over 50 million users, using AWS Lambda@Edge. This post dives deep into the technical complexities and solutions involved in executing split A/B tests efficiently, ensuring minimal impact on performance while enhancing user experience. Learn about the challenges and insights from a large-scale deployment that combines technology with practical business applications.
https://rahulsuresh.net/blog/ab-testing-millions-of-users-using-aws-lambda-edge
12 672
Run kubectl command in Web Browser.
https://github.com/1Panel-dev/webkubectl
12 672
In this blog post, the engineering team at Slack shares an insightful narrative about their extensive migration from AWS's IMDSv1 to IMDSv2, detailing both the challenges and solutions they encountered along the way. The migration aimed to enhance security by leveraging IMDSv2's session authentication for managing about 60,000 EC2 instances. The post elaborates on the technical strategies, tools, and collaborative efforts that ensured a smooth transition, reflecting Slack's commitment to maintaining robust security standards in their cloud infrastructure.
https://slack.engineering/our-journey-migrating-to-aws-imdsv2/
12 672
The blog post guides you through using the Grafana Operator for managing Grafana Cloud stacks within Kubernetes. It covers the setup process using Helm for quick installation, and details how to connect to Grafana Cloud, configure resources like folders, dashboards, and alert rules. The post emphasizes the benefits of integrating Grafana Cloud with Kubernetes, making configuration management streamlined and efficient.
https://grafana.com/blog/2024/04/24/how-to-use-the-grafana-operator-managing-a-grafana-cloud-stack-in-kubernetes/
12 672
Timoni is a package manager for Kubernetes, powered by CUE and inspired by Helm.
https://github.com/stefanprodan/timoni
12 672
Flexible, reusable and concise configuration for Kubernetes
https://github.com/grafana/tanka
12 672
The article delves into creating a serverless newsletter system using Amazon Web Services (AWS) and Amazon Simple Email Service (SES). The guide covers the entire process, from setting up SES to handle emails, ensuring email authenticity with DKIM, and managing bounces and complaints, to constructing a serverless infrastructure that includes AWS Lambda and DynamoDB for efficient email operations. The author emphasizes scalability, cost-effectiveness, and the technical challenges encountered during the setup.
https://cloudnature.net/blog/building-a-serverless-newsletter-your-guide-to-aws-and-amazon-ses
12 672
The article explores building a serverless image cataloging application using Amazon Bedrock and the Claude 3 Haiku model. It emphasizes the integration of advanced AI to enhance photo album functionalities by providing automated, insightful summaries of images. Key topics include prompt engineering for effective AI utilization, architectural insights for serverless applications, and practical coding examples. The use of Claude 3 Haiku promises significant improvements in processing speed and accuracy in categorizing and summarizing images.
https://community.aws/content/2dph8QpfKGyQnCdp88B7D52SaV1/harnessing-claude-3-haik
12 672
The CNCF candidate for observability visualisation. Already supports Prometheus - more data sources to come!
https://github.com/perses/perses
12 672
A batteries-included Python client library for Kubernetes that feels familiar for folks who already know how to use kubectl
https://github.com/kr8s-org/kr8s
12 672
Monokle is a set of OSS tools designed to help create and maintain high-quality Kubernetes configurations throughout the application lifecycle
https://github.com/kubeshop/monokle
