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

USA2 971 Technologies & Applications10 038...

📈 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 12 674 subscribers, ranking 10 038 in the Technologies & Applications category and 2 971 in the USA region.

📊 Audience metrics and dynamics

Since its creation on невідомо, the project has demonstrated rapid growth, gathering an audience of 12 674 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.

📝 Description and content policy

The author describes the resource as a platform for expressing subjective opinions:
“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”

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.

12 674

Subscribers

+1024 hours

+667 days

+22430 days

2 095

Post views

~ 60024 hours

~ 76848 hours

16.54%

Engagement rate

No data

Posts per day

Ads index

beta

Posts Archive

12 678

Module to Automatically maximize the utilization of GPU resources in a Kubernetes cluster through real-time dynamic partitioning and elastic quotas - Effortless optimization at its finest! https://github.com/nebuly-ai/nos

12 678

ControlPlane, a leader in Kubernetes and cloud-native consulting, has announced its support for the CNCF Flux Project by hiring key maintainers. This move underscores the firm's commitment to the open-source project's sustainability and growth following WeaveWorks' closure. By integrating Flux maintainers Stefan Prodan and Soule Ba into its team, ControlPlane aims to bolster the project's development and enhance GitOps security practices. This support includes funding, infrastructure for testing, community engagement, and the release of resources like Hardening Guides and Policy Packs, reinforcing the mutual success of Flux CD technology and its users. https://control-plane.io/posts/controlplane-backs-the-cncf-flux-project-by-employing-maintainers

12 678

The blog post "Speed Up Container Image Builds in Tekton Pipelines," outlines techniques for accelerating container image construction in Tekton Pipelines. It focuses on the utilization of Kaniko caching capabilities to enhance build speeds in a Tekton Pipeline environment, especially when dealing with non-persistent containers in Kubernetes. The article provides a comprehensive guide, including examples and instructions, for effectively implementing these techniques to optimize container image building processes. https://cd.foundation/blog/2023/10/12/speed-up-container-image-builds-tekton-pipelines/

12 678

The blog post "Cybersecurity Isn't Special" challenges the notion that cybersecurity is a uniquely complex field. It critiques the idea that cybersecurity problems are more esoteric and difficult than those faced by other teams like SRE or platform engineering. The post argues for integrating cybersecurity into broader software resilience strategies rather than treating it as a separate, special area. It suggests practical steps for cybersecurity teams to collaborate more effectively with other engineering teams and to focus on building resilience into software systems. https://kellyshortridge.com/blog/posts/cybersecurity-isnt-special/

12 678

Hubble - Network, Service & Security Observability for Kubernetes using eBPF https://github.com/cilium/hubble

12 678

The article "Engineering Transformations - Adopting Automated Testing As A Practice" delves into the critical role of automated testing in software development. It focuses on how leadership can spearhead the integration of automated testing into development workflows. The piece explores the challenges encountered and strategies needed for effective implementation, especially in startup and growth-stage company environments. It emphasizes the combination of technical and sociological elements necessary for this engineering transformation. https://vaidik.in/engineering-transformations-adopting-automated-testing/

12 678

The blog post "Serverless OpenTelemetry at Scale: The PostNL Context" by Luc van Donkersgoed is focused on implementing OpenTelemetry in a serverless environment at a large scale, particularly in the setting of PostNL. The article likely provides insights into the technical intricacies and challenges associated with this implementation, offering valuable perspectives for professionals in cloud computing and serverless technologies. https://lucvandonkersgoed.com/2023/11/10/serverless-opentelemetry-at-scale-the-postnl-context/

12 678

Underlay and RDMA network solution of the Kubernetes, for bare metal, VM and any public cloud https://github.com/spidernet-io/spiderpool

12 678

14 years ago, I sat in the audience and watched John Allspaw and Paul Hammond explain how they worked together to deploy Flickr 10+ times a day - the moment what would become DevOps was born. Like everyone else who had the good fortune to see it, I was stunned - at their articulation of the cultural problems that were in our way, and the technology solutions they had developed to solve their problems. https://www.systeminit.com/blog-second-wave-devops/

12 678

☸️ Kubernetes-native testing framework for test execution and orchestration https://github.com/kubeshop/testkube

12 678

In this tutorial, you will learn how to validate Kubernetes resources with Validating Admission Policies (VAPs) and Common Expression Language (CEL). https://www.doit.com/effortless-in-cluster-validation-with-kubernetes-introducing-validating-admission-policies/

12 678

Kiali project, observability for the Istio service mesh https://github.com/kiali/kiali

12 678

A little tool that will construct a Docker image archive from a set of Kubernetes manifests. https://github.com/gpu-ninja/airgapify

12 678

https://www.honeycomb.io/blog/observability-is-about-confidence

12 678

https://engineering.atspotify.com/2023/10/switching-build-systems-seamlessly/

12 678

(grafana) Dashboards As Resources in Kubernetes https://github.com/K-Phoen/dark

12 678

A toolkit for building declarative operators with kubebuilder https://github.com/kubernetes-sigs/kubebuilder-declarative-pattern

12 678

https://stateofsecurity.com/how-information-security-and-risk-management-teams-can-support-finops/

12 678

https://www.heavybit.com/library/article/generative-ai-incident-response-devops

12 678

https://www.stackhawk.com/blog/stackhawk-github-dev-first-security-testing-across-the-github-universe/