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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 12 643 subscribers, ranking 10 049 in the Technologies & Applications category and 2 983 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 12 643 subscribers.
According to the latest data from 09 June, 2026, the channel demonstrates stable activity. Although there has been a change in the number of participants by 229 over the last 30 days and by 5 over the last 24 hours, overall reach remains high.
- Verification status: Not verified
- Engagement rate (ER): The average audience engagement rate is 18.34%. Within the first 24 hours after publication, content typically collects 4.83% reactions from the total number of subscribers.
- Post reach: On average, each post receives 2 317 views. Within the first day, a publication typically gains 610 views.
- Reactions and interaction: The audience actively supports content: the average number of reactions per post is 3.
- 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 10 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.
12 643
Subscribers
+524 hours
+607 days
+22930 days
Posts Archive
12 639
This edition of the Scalable Thread newsletter breaks down effective strategies for handling sudden and unexpected bursts of traffic to your systems. It explores architectural patterns and techniques to ensure reliability and prevent service degradation during traffic spikes.
https://newsletter.scalablethread.com/p/how-to-handle-sudden-bursts-of-traffic
12 639
This article from JP Gouin provides a deep dive into implementing GitOps at scale, with a specific focus on the cluster bootstrapping process. It covers the challenges and solutions for managing numerous Kubernetes clusters efficiently and declaratively.
https://medium.com/@jp-gouin/gitops-at-scale-clusters-bootstrapping-f36695d4340d
12 639
A human-friendly alternative to netstat for socket and port monitoring on Linux and macOS.
https://github.com/theopfr/somo
12 639
https://github.com/cozystack/cozypkg
Cozy wrapper around Helm and Flux CD for local development
12 639
Elliot Graebert proposes an impact-based leveling system for engineering organizations as an alternative to traditional career ladders. This treatise discusses how focusing on impact can foster a more motivated and effective engineering culture.
https://medium.com/@elliotgraebert/an-impact-based-level-system-for-engineering-organizations-2e0f9bee20e6
12 639
Marc Christian P. Gregorio offers a practical commentary on automating centralized NAT Gateways in AWS across multiple VPCs and regions using Terraform. The solution aims to optimize costs and simplify network management for large-scale deployments.
https://medium.com/@marcchristianp.gregorio/automating-centralized-nat-gateways-in-aws-vpcs-and-region-with-terraform-69a6f90d60da
12 639
AWS just released their postmortem (link in comment) for the October DynamoDB outage. It's thorough, technically detailed, and explains exactly what broke and how they'll "prevent" it from happening again. But this PR-approved, sanitized narrative tells us only what happened to the technology, nothing else.
https://aws.amazon.com/message/101925/
12 639
Checkmate is an open-source, self-hosted tool designed to track and monitor server hardware, uptime, response times, and incidents in real-time with beautiful visualizations
https://github.com/bluewave-labs/Checkmate
12 639
π 10x easier, π 140x lower storage cost, π high performance, π petabyte scale - Elasticsearch/Splunk/Datadog alternative for π (logs, metrics, traces, RUM, Error tracking, Session replay).
https://github.com/openobserve/openobserve
12 639
This analysis provides a deep dive into writing policies for Kubernetes clusters using OPA Gatekeeper. The Permify Tech Blog explains how to enforce custom rules and maintain security and compliance in a cloud-native environment.
https://medium.com/permify-tech-blog/opa-gatekeeper-how-to-write-policies-for-kubernetes-clusters-bb660666eb19
12 639
Author dotdc presents Terraflow, a CI/CD orchestrator designed to scale Terraform operations effectively. This report outlines the creation of the tool and how it helps manage complex infrastructure deployments.
https://medium.com/@dotdc/creating-terraflow-a-ci-cd-orchestrator-to-scale-terraform-3965b3f8931f
12 639
A tool for exploring each layer in a docker image
https://github.com/wagoodman/dive
12 639
TUI dashboard builder that lets you visualize data from scripts and APIs right in your console
https://github.com/rasjonell/dashbrew
12 639
In this insightful study, the Games24x7 Tech team shares their experience of migrating Node.js services to Kubernetes. They discuss the strategies and tools used to achieve a seamless and efficient transition with minimal downtime.
https://medium.com/@Games24x7Tech/how-we-seamlessly-transitioned-our-node-services-to-k8s-7e2e6067daa0
12 639
This piece from Airbnb Engineering details their journey of building a centralized user signals platform. It explores the motivations, challenges, and architectural decisions behind creating a system to capture user interactions at scale.
https://medium.com/airbnb-engineering/building-a-user-signals-platform-at-airbnb-b236078ec82b
12 639
KubeBuddy - A PowerShell tool for monitoring and managing Kubernetes clusters. Perform health checks, resource usage insights, and configuration audits with ease. Supports AKS best practices, snapshot-based monitoring, and security checks tailored for Kubernetes environments. Available on the PowerShell Gallery.
https://github.com/KubeDeckio/KubeBuddy
12 639
A lightweight TUI application to view and query tabular data files, such as CSV, TSV, and parquet.
https://github.com/shshemi/tabiew
12 639
Ably's post explains their "four pillars" engineering principle, which is designed to ensure their systems have no ceiling on scale. This philosophy guides their architecture to handle massive, unpredictable, and complex realtime workloads.
https://ably.com/blog/ablys-four-pillars-no-scale-ceiling
12 639
This write-up from the Oodle.ai team delves into the practical aspects of profiling Go applications in a production environment. It offers valuable insights and techniques for identifying and resolving performance bottlenecks.
https://blog.oodle.ai/go-profiling-in-production/
